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unsetenv etc.: port to Solaris 11 + GNU Emacs * lib/canonicalize-lgpl.c, lib/getaddrinfo.c, lib/getdelim.c: * lib/glob.c, lib/random_r.c, lib/setenv.c, lib/tsearch.c: * lib/unsetenv.c (_GL_ARG_NONNULL): Define before including <config.h>. GNU Emacs's <config.h> includes <stdlib.h> (which is not a great idea but is too painful to fix right now), and without this gnulib change <stdlib.h> was defining _GL_ARG_NONNULL incorrectly when compiling unsetenv.c on Solaris 11. Fix the problem for unsetenv.c, and fix other similar occurrences.
author Paul Eggert <eggert@cs.ucla.edu>
date Mon, 11 Feb 2013 14:58:56 -0800
parents 724011432f7b
children
line wrap: on
line source

#ifndef _GL_DI_SET_H
# define _GL_DI_SET_H

# include <sys/types.h>

# undef _GL_ATTRIBUTE_NONNULL
# if __GNUC__ == 3 && __GNUC_MINOR__ >= 3 || 3 < __GNUC__
#  define _GL_ATTRIBUTE_NONNULL(m) __attribute__ ((__nonnull__ (m)))
# else
#  define _GL_ATTRIBUTE_NONNULL(m)
# endif

struct di_set *di_set_alloc (void);
int di_set_insert (struct di_set *, dev_t, ino_t) _GL_ATTRIBUTE_NONNULL (1);
void di_set_free (struct di_set *) _GL_ATTRIBUTE_NONNULL (1);
int di_set_lookup (struct di_set *dis, dev_t dev, ino_t ino)
  _GL_ATTRIBUTE_NONNULL (1);

#endif