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- .\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.40.8.
- .TH IFNAMES "1" "April 2012" "GNU Autoconf 2.68b.25-19513" "User Commands"
- .SH NAME
- ifnames \- Extract CPP conditionals from a set of files
- .SH SYNOPSIS
- .B ifnames
- [\fIOPTION\fR]... [\fIFILE\fR]...
- .SH DESCRIPTION
- Scan all of the C source FILES (or the standard input, if none are
- given) and write to the standard output a sorted list of all the
- identifiers that appear in those files in `#if', `#elif', `#ifdef', or
- `#ifndef' directives. Print each identifier on a line, followed by a
- space\-separated list of the files in which that identifier occurs.
- .TP
- \fB\-h\fR, \fB\-\-help\fR
- print this help, then exit
- .TP
- \fB\-V\fR, \fB\-\-version\fR
- print version number, then exit
- .SH AUTHOR
- Written by David J. MacKenzie and Paul Eggert.
- .SH "REPORTING BUGS"
- Report bugs to <bug\-autoconf@gnu.org>.
- .br
- GNU Autoconf home page: <http://www.gnu.org/software/autoconf/>.
- .br
- General help using GNU software: <http://www.gnu.org/gethelp/>.
- .SH COPYRIGHT
- Copyright \(co 2012 Free Software Foundation, Inc.
- License GPLv3+/Autoconf: GNU GPL version 3 or later
- <http://gnu.org/licenses/gpl.html>, <http://gnu.org/licenses/exceptions.html>
- .br
- This is free software: you are free to change and redistribute it.
- There is NO WARRANTY, to the extent permitted by law.
- .SH "SEE ALSO"
- .BR autoconf (1),
- .BR automake (1),
- .BR autoreconf (1),
- .BR autoupdate (1),
- .BR autoheader (1),
- .BR autoscan (1),
- .BR config.guess (1),
- .BR config.sub (1),
- .BR ifnames (1),
- .BR libtool (1).
- .PP
- The full documentation for
- .B ifnames
- is maintained as a Texinfo manual. If the
- .B info
- and
- .B ifnames
- programs are properly installed at your site, the command
- .IP
- .B info ifnames
- .PP
- should give you access to the complete manual.
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