Man page of IFNAMES
Section: User Commands (1)
Updated: September 2005
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ifnames - Extract CPP conditionals from a set of files
[OPTION] ... [FILE] ...
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
Written by David J. MacKenzie and Paul Eggert.
Report bugs to <firstname.lastname@example.org>.
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.
The Debian project regards the full documentation for
to be non-free, so it is not included in Debian. Nevertheless, the
non-free distribution that accompanies Debian includes the manual in
package. Otherwise, you may be able to access the Autoconf manual
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Time: 03:41:10 GMT, September 24, 2010