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/* t-support.h - Helper for the regression tests
* Copyright (C) 2007 Free Software Foundation, Inc.
*
* This file is part of GnuPG.
*
* GnuPG is free software; you can redistribute it and/or modify it
* under the terms of either
*
* - the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 3 of the License, or (at
* your option) any later version.
*
* or
*
* - the GNU General Public License as published by the Free
* Software Foundation; either version 2 of the License, or (at
* your option) any later version.
*
* or both in parallel, as here.
*
* GnuPG 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
* General Public License for more details.
*
* You should have received a copies of the GNU General Public License
* and the GNU Lesser General Public License along with this program;
* if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef GNUPG_COMMON_T_SUPPORT_H
#define GNUPG_COMMON_T_SUPPORT_H 1
#ifdef GCRYPT_VERSION
#error The regression tests should not include with gcrypt.h
#endif
#include <stdlib.h>
#include <stdio.h>
#include <gpg-error.h>
#ifndef HAVE_GETENV
# define getenv(a) (NULL)
#endif
#ifndef DIM
# define DIM(v) (sizeof(v)/sizeof((v)[0]))
# define DIMof(type,member) DIM(((type *)0)->member)
#endif
/* Replacement prototypes. */
void *gcry_xmalloc (size_t n);
void *gcry_xcalloc (size_t n, size_t m);
void *gcry_xrealloc (void *a, size_t n);
char *gcry_xstrdup (const char * a);
void gcry_free (void *a);
/* Map the used xmalloc functions to those implemented by t-support.c */
#define xmalloc(a) gcry_xmalloc ( (a) )
#define xcalloc(a,b) gcry_xcalloc ( (a), (b) )
#define xrealloc(a,n) gcry_xrealloc ( (a), (n) )
#define xstrdup(a) gcry_xstrdup ( (a) )
#define xfree(a) gcry_free ( (a) )
/* Macros to print the result of a test. */
#define pass() do { ; } while(0)
#define fail(a) do { fprintf (stderr, "%s:%d: test %d failed\n",\
__FILE__,__LINE__, (a)); \
errcount++; \
if (!no_exit_on_fail) \
exit (1); \
} while(0)
/* If this flag is set the fail macro does not call exit. */
static int no_exit_on_fail;
/* Error counter. */
static int errcount;
#endif /*GNUPG_COMMON_T_SUPPORT_H*/
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