annotate src/getopt.R @ 1:2762a2622e0d draft

"planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit e2b27d6ff2eab66454f984dbf1a519192f41db97"
author vandelj
date Wed, 09 Sep 2020 10:43:27 +0000
parents 708f43bda2b6
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
0
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
1 # Copyright (c) 2008-2010 Allen Day
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
2 # Copyright (c) 2011-2013 Trevor L. Davis <trevor.l.davis@stanford.edu>
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
3 #
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
4 # Modified by J.Vandel 2017 to consider situation of multiple identical flag
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
5 # and concatenate as a vector the set of parameter for the same flag instead of
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
6 # keeping only the last value as done by the previous version.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
7 #
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
8 # This file is free software: you may copy, redistribute and/or modify it
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
9 # under the terms of the GNU General Public License as published by the
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
10 # Free Software Foundation, either version 2 of the License, or (at your
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
11 # option) any later version.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
12 #
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
13 # This file is distributed in the hope that it will be useful, but
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
14 # WITHOUT ANY WARRANTY; without even the implied warranty of
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
16 # General Public License for more details.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
17 #
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
18 # You should have received a copy of the GNU General Public License
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
19 # along with this program. If not, see <http://www.gnu.org/licenses/>.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
20
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
21 #' C-like getopt behavior
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
22 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
23 #' getopt is primarily intended to be used with ``\link{Rscript}''. It
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
24 #' facilitates writing ``\#!'' shebang scripts that accept short and long
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
25 #' flags/options. It can also be used from ``R'' directly, but is probably less
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
26 #' useful in this context.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
27 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
28 #' getopt() returns a \link{list} data structure containing \link{names} of the
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
29 #' flags that were present in the \link{character} \link{vector} passed in under
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
30 #' the \emph{opt} argument. Each value of the \link{list} is coerced to the
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
31 #' data type specified according to the value of the \emph{spec} argument. See
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
32 #' below for details.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
33 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
34 #' Notes on naming convention:
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
35 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
36 #' 1. An \emph{option} is one of the shell-split input strings.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
37 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
38 #' 2. A \emph{flag} is a type of \emph{option}. a \emph{flag} can be defined as
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
39 #' having no \emph{argument} (defined below), a required \emph{argument}, or an
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
40 #' optional \emph{argument}.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
41 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
42 #' 3. An \emph{argument} is a type of \emph{option}, and is the value associated
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
43 #' with a flag.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
44 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
45 #' 4. A \emph{long flag} is a type of \emph{flag}, and begins with the string
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
46 #' ``--''. If the \emph{long flag} has an associated \emph{argument}, it may be
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
47 #' delimited from the \emph{long flag} by either a trailing \emph{=}, or may be
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
48 #' the subsequent \emph{option}.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
49 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
50 #' 5. A \emph{short flag} is a type of \emph{flag}, and begins with the string
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
51 #' ``-''. If a \emph{short flag} has an associated \emph{argument}, it is the
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
52 #' subsequent \emph{option}. \emph{short flags} may be bundled together,
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
53 #' sharing a single leading ``-'', but only the final \emph{short flag} is able
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
54 #' to have a corresponding \emph{argument}.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
55 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
56 #' Many users wonder whether they should use the getopt package, optparse package,
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
57 #' or argparse package.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
58 #' Here is some of the major differences:
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
59 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
60 #' Features available in \code{getopt} unavailable in \code{optparse}
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
61 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
62 #' 1. As well as allowing one to specify options that take either
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
63 #' no argument or a required argument like \code{optparse},
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
64 #' \code{getopt} also allows one to specify option with an optional argument.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
65 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
66 #' Some features implemented in \code{optparse} package unavailable in \code{getopt}
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
67 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
68 #' 1. Limited support for capturing positional arguments after the optional arguments
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
69 #' when \code{positional_arguments} set to TRUE in \code{parse_args}
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
70 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
71 #' 2. Automatic generation of an help option and printing of help text when encounters an "-h"
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
72 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
73 #' 3. Option to specify default arguments for options as well the
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
74 #' variable name to store option values
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
75 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
76 #' There is also new package \code{argparse} introduced in 2012 which contains
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
77 #' all the features of both getopt and optparse but which has a dependency on
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
78 #' Python 2.7 or 3.2+ and has not been used in production since 2008 or 2009
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
79 #' like the getopt and optparse packages.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
80 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
81 #' Some Features unlikely to be implemented in \code{getopt}:
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
82 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
83 #' 1. Support for multiple, identical flags, e.g. for "-m 3 -v 5 -v", the
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
84 #' trailing "-v" overrides the preceding "-v 5", result is v=TRUE (or equivalent
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
85 #' typecast).
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
86 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
87 #' 2. Support for multi-valued flags, e.g. "--libpath=/usr/local/lib
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
88 #' --libpath=/tmp/foo".
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
89 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
90 #' 3. Support for lists, e.g. "--define os=linux --define os=redhat" would
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
91 #' set result$os$linux=TRUE and result$os$redhat=TRUE.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
92 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
93 #' 4. Support for incremental, argument-less flags, e.g. "/path/to/script
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
94 #' -vvv" should set v=3.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
95 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
96 #' 5. Support partial-but-unique string match on options, e.g. "--verb" and
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
97 #' "--verbose" both match long flag "--verbose".
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
98 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
99 #' 6. No support for mixing in positional arguments or extra arguments that
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
100 #' don't match any options. For example, you can't do "my.R --arg1 1 foo bar
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
101 #' baz" and recover "foo", "bar", "baz" as a list. Likewise for "my.R foo
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
102 #' --arg1 1 bar baz".
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
103 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
104 #' @aliases getopt getopt-package
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
105 #' @param spec The getopt specification, or spec of what options are considered
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
106 #' valid. The specification must be either a 4-5 column \link{matrix}, or a
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
107 #' \link{character} \link{vector} coercible into a 4 column \link{matrix} using
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
108 #' \link{matrix}(x,ncol=4,byrow=TRUE) command. The \link{matrix}/\link{vector}
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
109 #' contains:
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
110 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
111 #' Column 1: the \emph{long flag} name. A multi-\link{character} string.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
112 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
113 #' Column 2: \emph{short flag} alias of Column 1. A single-\link{character}
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
114 #' string.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
115 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
116 #' Column 3: \emph{Argument} mask of the \emph{flag}. An \link{integer}.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
117 #' Possible values: 0=no argument, 1=required argument, 2=optional argument.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
118 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
119 #' Column 4: Data type to which the \emph{flag}'s argument shall be cast using
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
120 #' \link{storage.mode}. A multi-\link{character} string. This only considered
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
121 #' for same-row Column 3 values of 1,2. Possible values: \link{logical},
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
122 #' \link{integer}, \link{double}, \link{complex}, \link{character}.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
123 #' If \link{numeric} is encountered then it will be converted to double.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
124 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
125 #' Column 5 (optional): A brief description of the purpose of the option.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
126 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
127 #' The terms \emph{option}, \emph{flag}, \emph{long flag}, \emph{short flag},
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
128 #' and \emph{argument} have very specific meanings in the context of this
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
129 #' document. Read the ``Description'' section for definitions.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
130 #' @param opt This defaults to the return value of \link{commandArgs}(TRUE).
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
131 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
132 #' If R was invoked directly via the ``R'' command, this corresponds to all
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
133 #' arguments passed to R after the ``--args'' flag.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
134 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
135 #' If R was invoked via the ``\link{Rscript}'' command, this corresponds to all
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
136 #' arguments after the name of the R script file.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
137 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
138 #' Read about \link{commandArgs} and \link{Rscript} to learn more.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
139 #' @param command The string to use in the usage message as the name of the
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
140 #' script. See argument \emph{usage}.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
141 #' @param usage If TRUE, argument \emph{opt} will be ignored and a usage
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
142 #' statement (character string) will be generated and returned from \emph{spec}.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
143 #' @param debug This is used internally to debug the getopt() function itself.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
144 #' @author Allen Day
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
145 #' @seealso \code{\link{getopt}}
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
146 #' @keywords data
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
147 #' @export
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
148 #' @examples
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
149 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
150 #' #!/path/to/Rscript
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
151 #' library('getopt');
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
152 #' #get options, using the spec as defined by the enclosed list.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
153 #' #we read the options from the default: commandArgs(TRUE).
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
154 #' spec = matrix(c(
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
155 #' 'verbose', 'v', 2, "integer",
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
156 #' 'help' , 'h', 0, "logical",
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
157 #' 'count' , 'c', 1, "integer",
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
158 #' 'mean' , 'm', 1, "double",
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
159 #' 'sd' , 's', 1, "double"
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
160 #' ), byrow=TRUE, ncol=4);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
161 #' opt = getopt(spec);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
162 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
163 #' # if help was asked for print a friendly message
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
164 #' # and exit with a non-zero error code
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
165 #' if ( !is.null(opt$help) ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
166 #' cat(getopt(spec, usage=TRUE));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
167 #' q(status=1);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
168 #' }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
169 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
170 #' #set some reasonable defaults for the options that are needed,
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
171 #' #but were not specified.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
172 #' if ( is.null(opt$mean ) ) { opt$mean = 0 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
173 #' if ( is.null(opt$sd ) ) { opt$sd = 1 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
174 #' if ( is.null(opt$count ) ) { opt$count = 10 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
175 #' if ( is.null(opt$verbose ) ) { opt$verbose = FALSE }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
176 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
177 #' #print some progress messages to stderr, if requested.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
178 #' if ( opt$verbose ) { write("writing...",stderr()); }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
179 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
180 #' #do some operation based on user input.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
181 #' cat(paste(rnorm(opt$count,mean=opt$mean,sd=opt$sd),collapse="\n"));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
182 #' cat("\n");
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
183 #'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
184 #' #signal success and exit.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
185 #' #q(status=0);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
186 getopt = function (spec=NULL,opt=commandArgs(TRUE),command=get_Rscript_filename(),usage=FALSE,debug=FALSE) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
187
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
188 # littler compatibility - map argv vector to opt
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
189 if (exists("argv", where = .GlobalEnv, inherits = FALSE)) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
190 opt = get("argv", envir = .GlobalEnv);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
191 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
192
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
193 ncol=4;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
194 maxcol=6;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
195 col.long.name = 1;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
196 col.short.name = 2;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
197 col.has.argument = 3;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
198 col.mode = 4;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
199 col.description = 5;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
200
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
201 flag.no.argument = 0;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
202 flag.required.argument = 1;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
203 flag.optional.argument = 2;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
204
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
205 result = list();
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
206 result$ARGS = vector(mode="character");
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
207
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
208 #no spec. fail.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
209 if ( is.null(spec) ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
210 stop('argument "spec" must be non-null.');
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
211
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
212 #spec is not a matrix. attempt to coerce, if possible. issue a warning.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
213 } else if ( !is.matrix(spec) ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
214 if ( length(spec)/4 == as.integer(length(spec)/4) ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
215 warning('argument "spec" was coerced to a 4-column (row-major) matrix. use a matrix to prevent the coercion');
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
216 spec = matrix( spec, ncol=ncol, byrow=TRUE );
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
217 } else {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
218 stop('argument "spec" must be a matrix, or a character vector with length divisible by 4, rtfm.');
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
219 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
220
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
221 #spec is a matrix, but it has too few columns.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
222 } else if ( dim(spec)[2] < ncol ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
223 stop(paste('"spec" should have at least ",ncol," columns.',sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
224
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
225 #spec is a matrix, but it has too many columns.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
226 } else if ( dim(spec)[2] > maxcol ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
227 stop(paste('"spec" should have no more than ",maxcol," columns.',sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
228
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
229 #spec is a matrix, and it has some optional columns.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
230 } else if ( dim(spec)[2] != ncol ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
231 ncol = dim(spec)[2];
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
232 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
233
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
234 #sanity check. make sure long names are unique, and short names are unique.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
235 if ( length(unique(spec[,col.long.name])) != length(spec[,col.long.name]) ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
236 stop(paste('redundant long names for flags (column ',col.long.name,').',sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
237 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
238 if ( length(na.omit(unique(spec[,col.short.name]))) != length(na.omit(spec[,col.short.name])) ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
239 stop(paste('redundant short names for flags (column ',col.short.name,').',sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
240 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
241 # convert numeric type to double type
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
242 spec[,4] <- gsub("numeric", "double", spec[,4])
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
243
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
244 # if usage=TRUE, don't process opt, but generate a usage string from the data in spec
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
245 if ( usage ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
246 ret = '';
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
247 ret = paste(ret,"Usage: ",command,sep='');
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
248 for ( j in 1:(dim(spec))[1] ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
249 ret = paste(ret,' [-[-',spec[j,col.long.name],'|',spec[j,col.short.name],']',sep='');
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
250 if (spec[j,col.has.argument] == flag.no.argument) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
251 ret = paste(ret,']',sep='');
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
252 } else if (spec[j,col.has.argument] == flag.required.argument) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
253 ret = paste(ret,' <',spec[j,col.mode],'>]',sep='');
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
254 } else if (spec[j,col.has.argument] == flag.optional.argument) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
255 ret = paste(ret,' [<',spec[j,col.mode],'>]]',sep='');
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
256 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
257 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
258 # include usage strings
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
259 if ( ncol >= 5 ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
260 max.long = max(apply(cbind(spec[,col.long.name]),1,function(x)length(strsplit(x,'')[[1]])));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
261 ret = paste(ret,"\n",sep='');
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
262 for (j in 1:(dim(spec))[1] ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
263 ret = paste(ret,sprintf(paste(" -%s|--%-",max.long,"s %s\n",sep=''),
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
264 spec[j,col.short.name],spec[j,col.long.name],spec[j,col.description]
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
265 ),sep='');
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
266 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
267 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
268 else {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
269 ret = paste(ret,"\n",sep='');
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
270 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
271 return(ret);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
272 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
273
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
274 #XXX check spec validity here. e.g. column three should be convertible to integer
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
275
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
276 i = 1;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
277
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
278 while ( i <= length(opt) ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
279 if ( debug ) print(paste("processing",opt[i]));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
280
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
281 current.flag = 0; #XXX use NA
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
282 optstring = opt[i];
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
283
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
284
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
285 #long flag
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
286 if ( substr(optstring, 1, 2) == '--' ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
287 if ( debug ) print(paste(" long option:",opt[i]));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
288
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
289 optstring = substring(optstring,3);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
290
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
291 this.flag = NA;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
292 this.argument = NA;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
293 kv = strsplit(optstring, '=')[[1]];
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
294 if ( !is.na(kv[2]) ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
295 this.flag = kv[1];
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
296 this.argument = paste(kv[-1], collapse="=");
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
297 } else {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
298 this.flag = optstring;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
299 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
300
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
301 rowmatch = grep( this.flag, spec[,col.long.name],fixed=TRUE );
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
302
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
303 #long flag is invalid, matches no options
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
304 if ( length(rowmatch) == 0 ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
305 stop(paste('long flag "', this.flag, '" is invalid', sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
306
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
307 #long flag is ambiguous, matches too many options
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
308 } else if ( length(rowmatch) > 1 ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
309 # check if there is an exact match and use that
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
310 rowmatch = which(this.flag == spec[,col.long.name])
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
311 if(length(rowmatch) == 0) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
312 stop(paste('long flag "', this.flag, '" is ambiguous', sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
313 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
314 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
315
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
316 #if we have an argument
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
317 if ( !is.na(this.argument) ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
318 #if we can't accept the argument, bail out
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
319 if ( spec[rowmatch, col.has.argument] == flag.no.argument ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
320 stop(paste('long flag "', this.flag, '" accepts no arguments', sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
321
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
322 #otherwise assign the argument to the flag
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
323 } else {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
324 storage.mode(this.argument) = spec[rowmatch, col.mode];
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
325 #don't need here to remove the last value of the vector as argument is in the same string as
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
326 #the flag name "--flag=argument" so no spurious TRUE was added
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
327 result[[spec[rowmatch, col.long.name]]] = c(result[[spec[rowmatch, col.long.name]]],this.argument);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
328 i = i + 1;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
329 next;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
330 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
331
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
332 #otherwise, we don't have an argument
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
333 } else {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
334 #if we require an argument, bail out
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
335 ###if ( spec[rowmatch, col.has.argument] == flag.required.argument ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
336 ### stop(paste('long flag "', this.flag, '" requires an argument', sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
337
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
338 #long flag has no attached argument. set flag as present. set current.flag so we can peek ahead later and consume the argument if it's there
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
339 ###} else {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
340 result[[spec[rowmatch, col.long.name]]] = c(result[[spec[rowmatch, col.long.name]]],TRUE);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
341 current.flag = rowmatch;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
342 ###}
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
343 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
344
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
345 #short flag(s)
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
346 } else if ( substr(optstring, 1, 1) == '-' ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
347 if ( debug ) print(paste(" short option:",opt[i]));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
348
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
349 these.flags = strsplit(optstring,'')[[1]];
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
350
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
351 done = FALSE;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
352 for ( j in 2:length(these.flags) ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
353 this.flag = these.flags[j];
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
354 rowmatch = grep( this.flag, spec[,col.short.name],fixed=TRUE );
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
355
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
356 #short flag is invalid, matches no options
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
357 if ( length(rowmatch) == 0 ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
358 stop(paste('short flag "', this.flag, '" is invalid', sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
359
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
360 #short flag is ambiguous, matches too many options
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
361 } else if ( length(rowmatch) > 1 ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
362 stop(paste('short flag "', this.flag, '" is ambiguous', sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
363
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
364 #short flag has an argument, but is not the last in a compound flag string
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
365 } else if ( j < length(these.flags) & spec[rowmatch,col.has.argument] == flag.required.argument ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
366 stop(paste('short flag "', this.flag, '" requires an argument, but has none', sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
367
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
368 #short flag has no argument, flag it as present
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
369 } else if ( spec[rowmatch,col.has.argument] == flag.no.argument ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
370 result[[spec[rowmatch, col.long.name]]] = c(result[[spec[rowmatch, col.long.name]]],TRUE);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
371 done = TRUE;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
372
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
373 #can't definitively process this flag yet, need to see if next option is an argument or not
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
374 } else {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
375 result[[spec[rowmatch, col.long.name]]] = c(result[[spec[rowmatch, col.long.name]]],TRUE);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
376 current.flag = rowmatch;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
377 done = FALSE;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
378 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
379 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
380 if ( done ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
381 i = i + 1;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
382 next;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
383 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
384 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
385
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
386 #invalid opt
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
387 if ( current.flag == 0 ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
388 stop(paste('"', optstring, '" is not a valid option, or does not support an argument', sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
389 #TBD support for positional args
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
390 #if ( debug ) print(paste('"', optstring, '" not a valid option. It is appended to getopt(...)$ARGS', sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
391 #result$ARGS = append(result$ARGS, optstring);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
392
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
393 # some dangling flag, handle it
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
394 } else if ( current.flag > 0 ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
395 if ( debug ) print(' dangling flag');
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
396 if ( length(opt) > i ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
397 peek.optstring = opt[i + 1];
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
398 if ( debug ) print(paste(' peeking ahead at: "',peek.optstring,'"',sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
399
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
400 #got an argument. attach it, increment the index, and move on to the next option. we don't allow arguments beginning with '-' UNLESS
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
401 #specfile indicates the value is an "integer" or "double", in which case we allow a leading dash (and verify trailing digits/decimals).
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
402 if ( substr(peek.optstring, 1, 1) != '-' |
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
403 #match negative double
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
404 ( substr(peek.optstring, 1, 1) == '-'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
405 & regexpr('^-[0123456789]*\\.?[0123456789]+$',peek.optstring) > 0
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
406 & spec[current.flag, col.mode]== 'double'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
407 ) |
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
408 #match negative integer
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
409 ( substr(peek.optstring, 1, 1) == '-'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
410 & regexpr('^-[0123456789]+$',peek.optstring) > 0
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
411 & spec[current.flag, col.mode]== 'integer'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
412 )
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
413 ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
414 if ( debug ) print(paste(' consuming argument *',peek.optstring,'*',sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
415 storage.mode(peek.optstring) = spec[current.flag, col.mode];
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
416 #remove the last argument put in result for current.flag that should be a TRUE and concatenate argument with previous ones
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
417 result[[spec[current.flag, col.long.name]]] = c(result[[spec[current.flag, col.long.name]]][-length(result[[spec[current.flag, col.long.name]]])],peek.optstring);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
418 i = i + 1;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
419
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
420 #a lone dash
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
421 } else if ( substr(peek.optstring, 1, 1) == '-' & length(strsplit(peek.optstring,'')[[1]]) == 1 ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
422 if ( debug ) print(' consuming "lone dash" argument');
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
423 storage.mode(peek.optstring) = spec[current.flag, col.mode];
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
424 #remove the last argument put in result for current.flag that should be a TRUE and concatenate argument with previous ones
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
425 result[[spec[current.flag, col.long.name]]] =c(result[[spec[current.flag, col.long.name]]][-length(result[[spec[current.flag, col.long.name]]])],peek.optstring);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
426 i = i + 1;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
427
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
428 #no argument
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
429 } else {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
430 if ( debug ) print(' no argument!');
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
431
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
432 #if we require an argument, bail out
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
433 if ( spec[current.flag, col.has.argument] == flag.required.argument ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
434 stop(paste('flag "', this.flag, '" requires an argument', sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
435
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
436 #otherwise set flag as present.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
437 } else if (
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
438 spec[current.flag, col.has.argument] == flag.optional.argument |
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
439 spec[current.flag, col.has.argument] == flag.no.argument
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
440 ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
441 x = TRUE;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
442 storage.mode(x) = spec[current.flag, col.mode];
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
443 result[[spec[current.flag, col.long.name]]] = c(result[[spec[current.flag, col.long.name]]],x);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
444 } else {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
445 stop(paste("This should never happen.",
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
446 "Is your spec argument correct? Maybe you forgot to set",
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
447 "ncol=4, byrow=TRUE in your matrix call?"));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
448 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
449 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
450 #trailing flag without required argument
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
451 } else if ( spec[current.flag, col.has.argument] == flag.required.argument ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
452 stop(paste('flag "', this.flag, '" requires an argument', sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
453
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
454 #trailing flag without optional argument
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
455 } else if ( spec[current.flag, col.has.argument] == flag.optional.argument ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
456 x = TRUE;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
457 storage.mode(x) = spec[current.flag, col.mode];
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
458 result[[spec[current.flag, col.long.name]]] = c(result[[spec[current.flag, col.long.name]]],x);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
459
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
460 #trailing flag without argument
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
461 } else if ( spec[current.flag, col.has.argument] == flag.no.argument ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
462 x = TRUE;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
463 storage.mode(x) = spec[current.flag, col.mode];
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
464 result[[spec[current.flag, col.long.name]]] = c(result[[spec[current.flag, col.long.name]]],x);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
465 } else {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
466 stop("this should never happen (2). please inform the author.");
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
467 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
468 #no dangling flag, nothing to do.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
469 } else {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
470 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
471
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
472 i = i+1;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
473 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
474 return(result);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
475 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
476
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
477
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
478
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
479 #########################
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
480 #set a modified version using only long named parameters
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
481
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
482 getoptLong = function (spec=NULL,opt=commandArgs(TRUE),command=get_Rscript_filename(),usage=FALSE,debug=FALSE) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
483
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
484 # littler compatibility - map argv vector to opt
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
485 if (exists("argv", where = .GlobalEnv, inherits = FALSE)) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
486 opt = get("argv", envir = .GlobalEnv);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
487 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
488
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
489 ncol=4;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
490 maxcol=6;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
491 col.long.name = 1;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
492 #col.short.name = 2;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
493 col.has.argument = 3;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
494 col.mode = 4;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
495 col.description = 5;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
496
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
497 flag.no.argument = 0;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
498 flag.required.argument = 1;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
499 flag.optional.argument = 2;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
500
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
501 result = list();
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
502 result$ARGS = vector(mode="character");
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
503
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
504 #no spec. fail.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
505 if ( is.null(spec) ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
506 stop('argument "spec" must be non-null.');
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
507
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
508 #spec is not a matrix. attempt to coerce, if possible. issue a warning.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
509 } else if ( !is.matrix(spec) ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
510 if ( length(spec)/4 == as.integer(length(spec)/4) ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
511 warning('argument "spec" was coerced to a 4-column (row-major) matrix. use a matrix to prevent the coercion');
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
512 spec = matrix( spec, ncol=ncol, byrow=TRUE );
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
513 } else {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
514 stop('argument "spec" must be a matrix, or a character vector with length divisible by 4, rtfm.');
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
515 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
516
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
517 #spec is a matrix, but it has too few columns.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
518 } else if ( dim(spec)[2] < ncol ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
519 stop(paste('"spec" should have at least ",ncol," columns.',sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
520
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
521 #spec is a matrix, but it has too many columns.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
522 } else if ( dim(spec)[2] > maxcol ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
523 stop(paste('"spec" should have no more than ",maxcol," columns.',sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
524
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
525 #spec is a matrix, and it has some optional columns.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
526 } else if ( dim(spec)[2] != ncol ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
527 ncol = dim(spec)[2];
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
528 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
529
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
530 #sanity check. make sure long names are unique, and short names are unique.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
531 if ( length(unique(spec[,col.long.name])) != length(spec[,col.long.name]) ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
532 stop(paste('redundant long names for flags (column ',col.long.name,').',sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
533 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
534 # if ( length(na.omit(unique(spec[,col.short.name]))) != length(na.omit(spec[,col.short.name])) ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
535 # stop(paste('redundant short names for flags (column ',col.short.name,').',sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
536 # }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
537 # convert numeric type to double type
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
538 spec[,4] <- gsub("numeric", "double", spec[,4])
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
539
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
540 # if usage=TRUE, don't process opt, but generate a usage string from the data in spec
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
541 if ( usage ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
542 ret = '';
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
543 ret = paste(ret,"Usage: ",command,sep='');
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
544 for ( j in 1:(dim(spec))[1] ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
545 ret = paste(ret,' [-[-',spec[j,col.long.name],']',sep='');
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
546 if (spec[j,col.has.argument] == flag.no.argument) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
547 ret = paste(ret,']',sep='');
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
548 } else if (spec[j,col.has.argument] == flag.required.argument) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
549 ret = paste(ret,' <',spec[j,col.mode],'>]',sep='');
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
550 } else if (spec[j,col.has.argument] == flag.optional.argument) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
551 ret = paste(ret,' [<',spec[j,col.mode],'>]]',sep='');
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
552 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
553 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
554 # include usage strings
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
555 if ( ncol >= 5 ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
556 max.long = max(apply(cbind(spec[,col.long.name]),1,function(x)length(strsplit(x,'')[[1]])));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
557 ret = paste(ret,"\n",sep='');
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
558 for (j in 1:(dim(spec))[1] ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
559 ret = paste(ret,sprintf(paste("--%-",max.long,"s %s\n",sep='')
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
560 ,spec[j,col.long.name],spec[j,col.description]
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
561 ),sep='');
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
562 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
563 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
564 else {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
565 ret = paste(ret,"\n",sep='');
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
566 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
567 return(ret);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
568 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
569
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
570 #XXX check spec validity here. e.g. column three should be convertible to integer
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
571
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
572 i = 1;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
573
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
574 while ( i <= length(opt) ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
575 if ( debug ) print(paste("processing",opt[i]));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
576
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
577 current.flag = 0; #XXX use NA
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
578 optstring = opt[i];
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
579
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
580
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
581 #long flag
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
582 if ( substr(optstring, 1, 2) == '--' ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
583 if ( debug ) print(paste(" long option:",opt[i]));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
584
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
585 optstring = substring(optstring,3);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
586
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
587 this.flag = NA;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
588 this.argument = NA;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
589 kv = strsplit(optstring, '=')[[1]];
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
590 if ( !is.na(kv[2]) ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
591 this.flag = kv[1];
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
592 this.argument = paste(kv[-1], collapse="=");
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
593 } else {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
594 this.flag = optstring;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
595 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
596
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
597 rowmatch = grep( this.flag, spec[,col.long.name],fixed=TRUE );
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
598
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
599 #long flag is invalid, matches no options
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
600 if ( length(rowmatch) == 0 ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
601 stop(paste('long flag "', this.flag, '" is invalid', sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
602
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
603 #long flag is ambiguous, matches too many options
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
604 } else if ( length(rowmatch) > 1 ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
605 # check if there is an exact match and use that
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
606 rowmatch = which(this.flag == spec[,col.long.name])
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
607 if(length(rowmatch) == 0) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
608 stop(paste('long flag "', this.flag, '" is ambiguous', sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
609 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
610 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
611
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
612 #if we have an argument
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
613 if ( !is.na(this.argument) ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
614 #if we can't accept the argument, bail out
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
615 if ( spec[rowmatch, col.has.argument] == flag.no.argument ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
616 stop(paste('long flag "', this.flag, '" accepts no arguments', sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
617
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
618 #otherwise assign the argument to the flag
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
619 } else {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
620 storage.mode(this.argument) = spec[rowmatch, col.mode];
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
621 #don't need here to remove the last value of the vector as argument is in the same string as
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
622 #the flag name "--flag=argument" so no spurious TRUE was added
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
623 result[[spec[rowmatch, col.long.name]]] = c(result[[spec[rowmatch, col.long.name]]],this.argument);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
624 i = i + 1;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
625 next;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
626 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
627
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
628 #otherwise, we don't have an argument
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
629 } else {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
630 #if we require an argument, bail out
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
631 ###if ( spec[rowmatch, col.has.argument] == flag.required.argument ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
632 ### stop(paste('long flag "', this.flag, '" requires an argument', sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
633
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
634 #long flag has no attached argument. set flag as present. set current.flag so we can peek ahead later and consume the argument if it's there
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
635 ###} else {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
636 result[[spec[rowmatch, col.long.name]]] = c(result[[spec[rowmatch, col.long.name]]],TRUE);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
637 current.flag = rowmatch;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
638 ###}
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
639 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
640
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
641 #short flag(s)
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
642 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
643 #else if ( substr(optstring, 1, 1) == '-' ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
644 # if ( debug ) print(paste(" short option:",opt[i]));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
645 #
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
646 # these.flags = strsplit(optstring,'')[[1]];
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
647 #
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
648 # done = FALSE;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
649 # for ( j in 2:length(these.flags) ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
650 # this.flag = these.flags[j];
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
651 # rowmatch = grep( this.flag, spec[,col.short.name],fixed=TRUE );
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
652 #
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
653 # #short flag is invalid, matches no options
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
654 # if ( length(rowmatch) == 0 ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
655 # stop(paste('short flag "', this.flag, '" is invalid', sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
656 #
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
657 # #short flag is ambiguous, matches too many options
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
658 # } else if ( length(rowmatch) > 1 ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
659 # stop(paste('short flag "', this.flag, '" is ambiguous', sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
660 #
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
661 # #short flag has an argument, but is not the last in a compound flag string
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
662 # } else if ( j < length(these.flags) & spec[rowmatch,col.has.argument] == flag.required.argument ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
663 # stop(paste('short flag "', this.flag, '" requires an argument, but has none', sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
664 #
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
665 # #short flag has no argument, flag it as present
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
666 # } else if ( spec[rowmatch,col.has.argument] == flag.no.argument ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
667 # result[[spec[rowmatch, col.long.name]]] = c(result[[spec[rowmatch, col.long.name]]],TRUE);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
668 # done = TRUE;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
669 #
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
670 # #can't definitively process this flag yet, need to see if next option is an argument or not
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
671 # } else {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
672 # result[[spec[rowmatch, col.long.name]]] = c(result[[spec[rowmatch, col.long.name]]],TRUE);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
673 # current.flag = rowmatch;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
674 # done = FALSE;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
675 # }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
676 # }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
677 # if ( done ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
678 # i = i + 1;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
679 # next;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
680 # }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
681 # }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
682
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
683 #invalid opt
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
684 if ( current.flag == 0 ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
685 stop(paste('"', optstring, '" is not a valid option, or does not support an argument', sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
686 #TBD support for positional args
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
687 #if ( debug ) print(paste('"', optstring, '" not a valid option. It is appended to getopt(...)$ARGS', sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
688 #result$ARGS = append(result$ARGS, optstring);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
689
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
690 # some dangling flag, handle it
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
691 } else if ( current.flag > 0 ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
692 if ( debug ) print(' dangling flag');
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
693 if ( length(opt) > i ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
694 peek.optstring = opt[i + 1];
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
695 if ( debug ) print(paste(' peeking ahead at: "',peek.optstring,'"',sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
696
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
697 #got an argument. attach it, increment the index, and move on to the next option. we don't allow arguments beginning with '-' UNLESS
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
698 #specfile indicates the value is an "integer" or "double", in which case we allow a leading dash (and verify trailing digits/decimals).
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
699 if ( substr(peek.optstring, 1, 1) != '-' |
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
700 #match negative double
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
701 ( substr(peek.optstring, 1, 1) == '-'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
702 & regexpr('^-[0123456789]*\\.?[0123456789]+$',peek.optstring) > 0
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
703 & spec[current.flag, col.mode]== 'double'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
704 ) |
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
705 #match negative integer
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
706 ( substr(peek.optstring, 1, 1) == '-'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
707 & regexpr('^-[0123456789]+$',peek.optstring) > 0
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
708 & spec[current.flag, col.mode]== 'integer'
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
709 )
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
710 ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
711 if ( debug ) print(paste(' consuming argument *',peek.optstring,'*',sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
712 storage.mode(peek.optstring) = spec[current.flag, col.mode];
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
713 #remove the last argument put in result for current.flag that should be a TRUE and concatenate argument with previous ones
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
714 result[[spec[current.flag, col.long.name]]] = c(result[[spec[current.flag, col.long.name]]][-length(result[[spec[current.flag, col.long.name]]])],peek.optstring);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
715 i = i + 1;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
716
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
717 #a lone dash
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
718 } else if ( substr(peek.optstring, 1, 1) == '-' & length(strsplit(peek.optstring,'')[[1]]) == 1 ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
719 if ( debug ) print(' consuming "lone dash" argument');
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
720 storage.mode(peek.optstring) = spec[current.flag, col.mode];
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
721 #remove the last argument put in result for current.flag that should be a TRUE and concatenate argument with previous ones
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
722 result[[spec[current.flag, col.long.name]]] =c(result[[spec[current.flag, col.long.name]]][-length(result[[spec[current.flag, col.long.name]]])],peek.optstring);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
723 i = i + 1;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
724
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
725 #no argument
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
726 } else {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
727 if ( debug ) print(' no argument!');
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
728
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
729 #if we require an argument, bail out
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
730 if ( spec[current.flag, col.has.argument] == flag.required.argument ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
731 stop(paste('flag "', this.flag, '" requires an argument', sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
732
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
733 #otherwise set flag as present.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
734 } else if (
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
735 spec[current.flag, col.has.argument] == flag.optional.argument |
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
736 spec[current.flag, col.has.argument] == flag.no.argument
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
737 ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
738 x = TRUE;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
739 storage.mode(x) = spec[current.flag, col.mode];
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
740 result[[spec[current.flag, col.long.name]]] = c(result[[spec[current.flag, col.long.name]]],x);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
741 } else {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
742 stop(paste("This should never happen.",
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
743 "Is your spec argument correct? Maybe you forgot to set",
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
744 "ncol=4, byrow=TRUE in your matrix call?"));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
745 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
746 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
747 #trailing flag without required argument
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
748 } else if ( spec[current.flag, col.has.argument] == flag.required.argument ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
749 stop(paste('flag "', this.flag, '" requires an argument', sep=''));
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
750
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
751 #trailing flag without optional argument
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
752 } else if ( spec[current.flag, col.has.argument] == flag.optional.argument ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
753 x = TRUE;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
754 storage.mode(x) = spec[current.flag, col.mode];
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
755 result[[spec[current.flag, col.long.name]]] = c(result[[spec[current.flag, col.long.name]]],x);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
756
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
757 #trailing flag without argument
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
758 } else if ( spec[current.flag, col.has.argument] == flag.no.argument ) {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
759 x = TRUE;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
760 storage.mode(x) = spec[current.flag, col.mode];
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
761 result[[spec[current.flag, col.long.name]]] = c(result[[spec[current.flag, col.long.name]]],x);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
762 } else {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
763 stop("this should never happen (2). please inform the author.");
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
764 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
765 #no dangling flag, nothing to do.
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
766 } else {
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
767 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
768
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
769 i = i+1;
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
770 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
771 return(result);
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
772 }
708f43bda2b6 "planemo upload for repository https://github.com/juliechevalier/GIANT/tree/master commit cb276a594444c8f32e9819fefde3a21f121d35df"
vandelj
parents:
diff changeset
773