/* safe-alloc.h: safer memory allocation
- Copyright (C) 2009 Free Software Foundation, Inc.
+ Copyright (C) 2009-2011 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify it
- under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2.1 of the License, or
- (at your option) any later version.
+ under the terms of the GNU General Public License as published by the
+ Free Software Foundation; either version 3 of the License, or any
+ later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
- You should have received a copy of the GNU Lesser General Public License
+ You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
/* Written by Daniel Berrange <berrange@redhat.com>, 2008 */
# endif
#endif
-# ifndef ATTRIBUTE_RETURN_CHECK
+# ifndef _GL_ATTRIBUTE_RETURN_CHECK
# if __GNUC_PREREQ (3, 4)
-# define ATTRIBUTE_RETURN_CHECK __attribute__((__warn_unused_result__))
+# define _GL_ATTRIBUTE_RETURN_CHECK __attribute__((__warn_unused_result__))
# else
-# define ATTRIBUTE_RETURN_CHECK
+# define _GL_ATTRIBUTE_RETURN_CHECK
# endif
# endif
/* Don't call these directly - use the macros below */
int
safe_alloc_alloc_n (void *ptrptr, size_t size, size_t count, int zeroed)
- ATTRIBUTE_RETURN_CHECK;
+ _GL_ATTRIBUTE_RETURN_CHECK;
int
safe_alloc_realloc_n (void *ptrptr, size_t size, size_t count)
- ATTRIBUTE_RETURN_CHECK;
+ _GL_ATTRIBUTE_RETURN_CHECK;
/**
* ALLOC:
* Return -1 on failure to allocate, zero on success
*/
# define ALLOC(ptr) \
- safe_alloc_alloc_n (&(ptr), sizeof(*(ptr)), 1, 1)
+ safe_alloc_alloc_n (&(ptr), sizeof (*(ptr)), 1, 1)
/**
* ALLOC_N:
* Return -1 on failure, 0 on success
*/
# define ALLOC_N(ptr, count) \
- safe_alloc_alloc_n (&(ptr), sizeof(*(ptr)), (count), 1)
+ safe_alloc_alloc_n (&(ptr), sizeof (*(ptr)), (count), 1)
/**
* ALLOC_N_UNINITIALIZED:
* Return -1 on failure to allocate, zero on success
*/
# define ALLOC_N_UNINITIALIZED(ptr, count) \
- safe_alloc_alloc_n (&(ptr), sizeof(*(ptr)), (count), 0)
+ safe_alloc_alloc_n (&(ptr), sizeof (*(ptr)), (count), 0)
/**
* REALLOC_N:
* Return -1 on failure to reallocate, zero on success
*/
# define REALLOC_N(ptr, count) \
- safe_alloc_realloc_n (&(ptr), sizeof(*(ptr)), (count))
+ safe_alloc_realloc_n (&(ptr), sizeof (*(ptr)), (count))
/**
* FREE:
free (ptr); \
(ptr) = NULL; \
} \
- while(0)
+ while (0)
#endif /* SAFE_ALLOC_H_ */