IFNAMESSection: User Commands (1)Updated: November 2003 |
NAME
ifnames - Extract CPP conditionals from a set of filesSYNOPSIS
ifnames [OPTION] ... [FILE] ...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.- -h, --help
- print this help, then exit
- -V, --version
- print version number, then exit
AUTHOR
Written by David J. MacKenzie and Paul Eggert.REPORTING BUGS
Report bugs to <bug-autoconf@gnu.org>.COPYRIGHT
Copyright © 2003 Free Software Foundation, Inc.This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
SEE ALSO
autoconf(1), automake(1), autoreconf(1), autoupdate(1), autoheader(1), autoscan(1), config.guess(1), config.sub(1), ifnames(1), libtool(1).The full documentation for ifnames is maintained as a Texinfo manual. If the info and ifnames programs are properly installed at your site, the command
- info ifnames
should give you access to the complete manual.