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obstack: do not assume system-supplied obstack is size_t safe * m4/obstack.m4: New file. * modules/obstack (Files): Add it.
author Paul Eggert <eggert@cs.ucla.edu>
date Mon, 03 Nov 2014 16:36:27 -0800
parents 1f14c6dd175d
children
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Description:
dup3() function: copy a file descriptor, applying specific flags.

Files:
lib/dup3.c
m4/dup3.m4

Depends-on:
unistd
fcntl
binary-io
getdtablesize
extensions

configure.ac:
gl_FUNC_DUP3
gl_UNISTD_MODULE_INDICATOR([dup3])

Makefile.am:
lib_SOURCES += dup3.c

Include:
<unistd.h>

License:
LGPL

Maintainer:
Jim Meyering