Commit | Line | Data |
3fea05b9 |
1 | .\" Automatically generated by Pod::Man v1.37, Pod::Parser v1.3 |
2 | .\" |
3 | .\" Standard preamble: |
4 | .\" ======================================================================== |
5 | .de Sh \" Subsection heading |
6 | .br |
7 | .if t .Sp |
8 | .ne 5 |
9 | .PP |
10 | \fB\\$1\fR |
11 | .PP |
12 | .. |
13 | .de Sp \" Vertical space (when we can't use .PP) |
14 | .if t .sp .5v |
15 | .if n .sp |
16 | .. |
17 | .de Vb \" Begin verbatim text |
18 | .ft CW |
19 | .nf |
20 | .ne \\$1 |
21 | .. |
22 | .de Ve \" End verbatim text |
23 | .ft R |
24 | .fi |
25 | .. |
26 | .\" Set up some character translations and predefined strings. \*(-- will |
27 | .\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left |
28 | .\" double quote, and \*(R" will give a right double quote. | will give a |
29 | .\" real vertical bar. \*(C+ will give a nicer C++. Capital omega is used to |
30 | .\" do unbreakable dashes and therefore won't be available. \*(C` and \*(C' |
31 | .\" expand to `' in nroff, nothing in troff, for use with C<>. |
32 | .tr \(*W-|\(bv\*(Tr |
33 | .ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' |
34 | .ie n \{\ |
35 | . ds -- \(*W- |
36 | . ds PI pi |
37 | . if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch |
38 | . if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\" diablo 12 pitch |
39 | . ds L" "" |
40 | . ds R" "" |
41 | . ds C` "" |
42 | . ds C' "" |
43 | 'br\} |
44 | .el\{\ |
45 | . ds -- \|\(em\| |
46 | . ds PI \(*p |
47 | . ds L" `` |
48 | . ds R" '' |
49 | 'br\} |
50 | .\" |
51 | .\" If the F register is turned on, we'll generate index entries on stderr for |
52 | .\" titles (.TH), headers (.SH), subsections (.Sh), items (.Ip), and index |
53 | .\" entries marked with X<> in POD. Of course, you'll have to process the |
54 | .\" output yourself in some meaningful fashion. |
55 | .if \nF \{\ |
56 | . de IX |
57 | . tm Index:\\$1\t\\n%\t"\\$2" |
58 | .. |
59 | . nr % 0 |
60 | . rr F |
61 | .\} |
62 | .\" |
63 | .\" For nroff, turn off justification. Always turn off hyphenation; it makes |
64 | .\" way too many mistakes in technical documents. |
65 | .hy 0 |
66 | .if n .na |
67 | .\" |
68 | .\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2). |
69 | .\" Fear. Run. Save yourself. No user-serviceable parts. |
70 | . \" fudge factors for nroff and troff |
71 | .if n \{\ |
72 | . ds #H 0 |
73 | . ds #V .8m |
74 | . ds #F .3m |
75 | . ds #[ \f1 |
76 | . ds #] \fP |
77 | .\} |
78 | .if t \{\ |
79 | . ds #H ((1u-(\\\\n(.fu%2u))*.13m) |
80 | . ds #V .6m |
81 | . ds #F 0 |
82 | . ds #[ \& |
83 | . ds #] \& |
84 | .\} |
85 | . \" simple accents for nroff and troff |
86 | .if n \{\ |
87 | . ds ' \& |
88 | . ds ` \& |
89 | . ds ^ \& |
90 | . ds , \& |
91 | . ds ~ ~ |
92 | . ds / |
93 | .\} |
94 | .if t \{\ |
95 | . ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u" |
96 | . ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u' |
97 | . ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u' |
98 | . ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u' |
99 | . ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u' |
100 | . ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u' |
101 | .\} |
102 | . \" troff and (daisy-wheel) nroff accents |
103 | .ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V' |
104 | .ds 8 \h'\*(#H'\(*b\h'-\*(#H' |
105 | .ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#] |
106 | .ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H' |
107 | .ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u' |
108 | .ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#] |
109 | .ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#] |
110 | .ds ae a\h'-(\w'a'u*4/10)'e |
111 | .ds Ae A\h'-(\w'A'u*4/10)'E |
112 | . \" corrections for vroff |
113 | .if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u' |
114 | .if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u' |
115 | . \" for low resolution devices (crt and lpr) |
116 | .if \n(.H>23 .if \n(.V>19 \ |
117 | \{\ |
118 | . ds : e |
119 | . ds 8 ss |
120 | . ds o a |
121 | . ds d- d\h'-1'\(ga |
122 | . ds D- D\h'-1'\(hy |
123 | . ds th \o'bp' |
124 | . ds Th \o'LP' |
125 | . ds ae ae |
126 | . ds Ae AE |
127 | .\} |
128 | .rm #[ #] #H #V #F C |
129 | .\" ======================================================================== |
130 | .\" |
131 | .IX Title "AppConfig::Getopt 3" |
132 | .TH AppConfig::Getopt 3 "2007-05-30" "perl v5.8.7" "User Contributed Perl Documentation" |
133 | .SH "NAME" |
134 | AppConfig::Getopt \- Perl5 module for processing command line arguments via delegation to Getopt::Long. |
135 | .SH "SYNOPSIS" |
136 | .IX Header "SYNOPSIS" |
137 | .Vb 1 |
138 | \& use AppConfig::Getopt; |
139 | .Ve |
140 | .PP |
141 | .Vb 2 |
142 | \& my $state = AppConfig::State\->new(\e%cfg); |
143 | \& my $getopt = AppConfig::Getopt\->new($state); |
144 | .Ve |
145 | .PP |
146 | .Vb 1 |
147 | \& $getopt\->parse(\e@args); # read args |
148 | .Ve |
149 | .SH "OVERVIEW" |
150 | .IX Header "OVERVIEW" |
151 | AppConfig::Getopt is a Perl5 module which delegates to Johan Vroman's |
152 | Getopt::Long module to parse command line arguments and update values |
153 | in an AppConfig::State object accordingly. |
154 | .PP |
155 | AppConfig::Getopt is distributed as part of the AppConfig bundle. |
156 | .SH "DESCRIPTION" |
157 | .IX Header "DESCRIPTION" |
158 | .Sh "\s-1USING\s0 \s-1THE\s0 AppConfig::Getopt \s-1MODULE\s0" |
159 | .IX Subsection "USING THE AppConfig::Getopt MODULE" |
160 | To import and use the AppConfig::Getopt module the following line should appear |
161 | in your Perl script: |
162 | .PP |
163 | .Vb 1 |
164 | \& use AppConfig::Getopt; |
165 | .Ve |
166 | .PP |
167 | AppConfig::Getopt is used automatically if you use the AppConfig module |
168 | and create an AppConfig::Getopt object through the \fIgetopt()\fR method. |
169 | .PP |
170 | AppConfig::Getopt is implemented using object-oriented methods. A new |
171 | AppConfig::Getopt object is created and initialised using the \fInew()\fR method. |
172 | This returns a reference to a new AppConfig::Getopt object. A reference to |
173 | an AppConfig::State object should be passed in as the first parameter: |
174 | .PP |
175 | .Vb 2 |
176 | \& my $state = AppConfig::State\->new(); |
177 | \& my $getopt = AppConfig::Getopt\->new($state); |
178 | .Ve |
179 | .PP |
180 | This will create and return a reference to a new AppConfig::Getopt object. |
181 | .Sh "\s-1PARSING\s0 \s-1COMMAND\s0 \s-1LINE\s0 \s-1ARGUMENTS\s0" |
182 | .IX Subsection "PARSING COMMAND LINE ARGUMENTS" |
183 | The \f(CW\*(C`parse()\*(C'\fR method is used to read a list of command line arguments and |
184 | update the state accordingly. |
185 | .PP |
186 | The first (non\-list reference) parameters may contain a number of |
187 | configuration strings to pass to Getopt::Long::Configure. A reference |
188 | to a list of arguments may additionally be passed or \f(CW@ARGV\fR is used by |
189 | default. |
190 | .PP |
191 | .Vb 4 |
192 | \& $getopt\->parse(); # uses @ARGV |
193 | \& $getopt\->parse(\e@myargs); |
194 | \& $getopt\->parse(qw(auto_abbrev debug)); # uses @ARGV |
195 | \& $getopt\->parse(qw(debug), \e@myargs); |
196 | .Ve |
197 | .PP |
198 | See Getopt::Long for details of the configuartion options available. |
199 | .PP |
200 | A Getopt::Long specification string is constructed for each variable |
201 | defined in the AppConfig::State. This consists of the name, any aliases |
202 | and the \s-1ARGS\s0 value for the variable. |
203 | .PP |
204 | These specification string are then passed to Getopt::Long, the arguments |
205 | are parsed and the values in the AppConfig::State updated. |
206 | .PP |
207 | See AppConfig for information about using the AppConfig::Getopt |
208 | module via the \fIgetopt()\fR method. |
209 | .SH "AUTHOR" |
210 | .IX Header "AUTHOR" |
211 | Andy Wardley, <abw@wardley.org> |
212 | .SH "COPYRIGHT" |
213 | .IX Header "COPYRIGHT" |
214 | Copyright (C) 1997\-2007 Andy Wardley. All Rights Reserved. |
215 | .PP |
216 | Copyright (C) 1997,1998 Canon Research Centre Europe Ltd. |
217 | .PP |
218 | This module is free software; you can redistribute it and/or modify it |
219 | under the same terms as Perl itself. |
220 | .SH "ACKNOWLEDGMENTS" |
221 | .IX Header "ACKNOWLEDGMENTS" |
222 | Many thanks are due to Johan Vromans for the Getopt::Long module. He was |
223 | kind enough to offer assistance and access to early releases of his code to |
224 | enable this module to be written. |
225 | .SH "SEE ALSO" |
226 | .IX Header "SEE ALSO" |
227 | AppConfig, AppConfig::State, AppConfig::Args, Getopt::Long |