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Diffstat (limited to 'jnlib/mischelp.h')
-rw-r--r-- | jnlib/mischelp.h | 102 |
1 files changed, 0 insertions, 102 deletions
diff --git a/jnlib/mischelp.h b/jnlib/mischelp.h deleted file mode 100644 index 52781e12f..000000000 --- a/jnlib/mischelp.h +++ /dev/null @@ -1,102 +0,0 @@ -/* mischelp.h - Miscellaneous helper macros and functions - * Copyright (C) 1999, 2000, 2001, 2002, 2003, - * 2006, 2007, 2009 Free Software Foundation, Inc. - * - * This file is part of JNLIB. - * - * JNLIB 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 3 of - * the License, or (at your option) any later version. - * - * JNLIB 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. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this program; if not, see <http://www.gnu.org/licenses/>. - */ - -#ifndef LIBJNLIB_MISCHELP_H -#define LIBJNLIB_MISCHHELP_H - - -/* Because we can't use the internal jnlib_free macro in inline - functions we provide a wrapper fucntion as well. */ -void _jnlib_free (void *p); - -/* Check whether the files NAME1 and NAME2 are identical. This is for - example achieved by comparing the inode numbers of the files. */ -int same_file_p (const char *name1, const char *name2); - - -#ifndef HAVE_TIMEGM -#include <time.h> -time_t timegm (struct tm *tm); -#endif /*!HAVE_TIMEGM*/ - - -#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 JNLIB_GCC_M_FUNCTION 1 -# define JNLIB_GCC_A_NR __attribute__ ((noreturn)) -# define JNLIB_GCC_A_PRINTF( f, a ) __attribute__ ((format (printf,f,a))) -# define JNLIB_GCC_A_NR_PRINTF( f, a ) \ - __attribute__ ((noreturn, format (printf,f,a))) -#else -# define JNLIB_GCC_A_NR -# define JNLIB_GCC_A_PRINTF( f, a ) -# define JNLIB_GCC_A_NR_PRINTF( f, a ) -#endif - - -/* To avoid that a compiler optimizes certain memset calls away, these - macros may be used instead. */ -#define wipememory2(_ptr,_set,_len) do { \ - volatile char *_vptr=(volatile char *)(_ptr); \ - size_t _vlen=(_len); \ - while(_vlen) { *_vptr=(_set); _vptr++; _vlen--; } \ - } while(0) -#define wipememory(_ptr,_len) wipememory2(_ptr,0,_len) - - -/* Include hacks which are mainly required for Slowaris. */ -#ifdef JNLIB_NEED_AFLOCAL -#ifndef HAVE_W32_SYSTEM -# include <sys/socket.h> -# include <sys/un.h> -#else -# include <windows.h> -#endif - -#ifndef PF_LOCAL -# ifdef PF_UNIX -# define PF_LOCAL PF_UNIX -# else -# define PF_LOCAL AF_UNIX -# endif -#endif /*PF_LOCAL*/ -#ifndef AF_LOCAL -# define AF_LOCAL AF_UNIX -#endif /*AF_UNIX*/ - -/* We used to avoid this macro in GnuPG and inlined the AF_LOCAL name - length computation directly with the little twist of adding 1 extra - byte. It seems that this was needed once on an old HP/UX box and - there are also rumours that 4.3 Reno and DEC systems need it. This - one-off buglet did not harm any current system until it came to Mac - OS X where the kernel (as of May 2009) exhibited a strange bug: The - systems basically froze in the connect call if the passed name - contained an invalid directory part. Ignore the old Unices. */ -#ifndef SUN_LEN -# define SUN_LEN(ptr) ((size_t) (((struct sockaddr_un *) 0)->sun_path) \ - + strlen ((ptr)->sun_path)) -#endif /*SUN_LEN*/ -#endif /*JNLIB_NEED_AFLOCAL*/ - - -#endif /*LIBJNLIB_MISCHELP_H*/ |