diff options
Diffstat (limited to 'util/mischelp.h')
| -rw-r--r-- | util/mischelp.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/util/mischelp.h b/util/mischelp.h new file mode 100644 index 000000000..1c83da1be --- /dev/null +++ b/util/mischelp.h @@ -0,0 +1,42 @@ +/* mischelp.h + * Copyright (C) 1999 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 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. + * + * 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 copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + +#ifndef LIBUTIL_MISCHELP_H +#define LIBUTIL_MISCHHELP_H + + +#define DIM(v) (sizeof(v)/sizeof((v)[0])) +#define DIMof(type,member) DIM(((type *)0)->member) + + +#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 5 ) +# define LIBUTIL_GCC_A_NR __attribute__ ((noreturn)) +# define LIBUTIL_GCC_A_PRINTF( f, a ) __attribute__ ((format (printf,f,a))) +# define LIBUTIL_GCC_A_NR_PRINTF( f, a ) \ + __attribute__ ((noreturn, format (printf,f,a))) +#else +# define LIBUTIL_GCC_A_NR +# define LIBUTIL_GCC_A_PRINTF( f, a ) +# define LIBUTIL_GCC_A_NR_PRINTF( f, a ) +#endif + + + +#endif /*LIBUTIL_MISCHELP_H*/ |