MPC.3.5.LINUX/preverifier/sysmacros_md.h

   1 /*
   2  * @(#)sysmacros_md.h   1.5 02/09/27
   3  *
   4  * Copyright 1995-1998 by Sun Microsystems, Inc.,
   5  * 901 San Antonio Road, Palo Alto, California, 94303, U.S.A.
   6  * All rights reserved.
   7  *
   8  * This software is the confidential and proprietary information
   9  * of Sun Microsystems, Inc. ("Confidential Information").  You
  10  * shall not disclose such Confidential Information and shall use
  11  * it only in accordance with the terms of the license agreement
  12  * you entered into with Sun.
  13  * Use is subject to license terms.
  14  */
  15
  16 #ifndef _SYSMACROS_MD_H_
  17 #define _SYSMACROS_MD_H_
  18
  19 /*
  20  * Because these are used directly as function ptrs, just redefine the name
  21  */
  22 #define sysMalloc       malloc
  23 #define sysFree         free
  24 #define sysCalloc       calloc
  25 #define sysRealloc      realloc
  26
  27 /* A macro for sneaking into a sys_mon_t to get the owner sys_thread_t */
  28 #define sysMonitorOwner(mid)   ((mid)->monitor_owner)
  29
  30 #ifdef DEBUG
  31 extern void DumpThreads(void);
  32 void panic (const char *, ...);
  33 #define sysAssert(expression) {         \
  34     if (!(expression)) {                \
  35         DumpThreads();                  \
  36         panic("\"%s\", line %d: assertion failure\n", __FILE__, __LINE__); \
  37     }                                   \
  38 }
  39 #else
  40 #define sysAssert(expression)
  41 #endif
  42
  43 /*
  44  * Case insensitive compare of ASCII strings
  45  */
  46 #define sysStricmp(a, b)                strcasecmp(a, b)
  47
  48 /*
  49  * File system macros
  50  */
  51 #ifdef UNIX
  52 #define sysOpen(_path, _oflag, _mode)   open(_path, _oflag, _mode)
  53 #define sysNativePath(path)             (path)
  54 #endif
  55 #ifdef WIN32
  56 #include <io.h>
  57 #define sysOpen(_path, _oflag, _mode)   open(_path, _oflag | O_BINARY, _mode)
  58 char *sysNativePath(char *);
  59 #endif
  60 #define sysRead(_fd, _buf, _n)          read(_fd, _buf, _n)
  61 #define sysWrite(_fd, _buf, _n)         write(_fd, _buf, _n)
  62 #define sysClose(_fd)                   close(_fd)
  63 #define sysAccess(_path, _mode)         access(_path, _mode)
  64 #define sysStat(_path, _buf)            stat(_path, _buf)
  65 #define sysMkdir(_path, _mode)          mkdir(_path, _mode)
  66 #define sysUnlink(_path)                unlink(_path)
  67 #define sysIsAbsolute(_path)            (*(_path) == '/')
  68 #define sysCloseDir(_dir)               closedir(_dir)
  69 #define sysOpenDir(_path)               opendir(_path)
  70 #define sysRmdir(_dir)                  remove(_dir)
  71 #define sysSeek(fd, offset, whence)     lseek(fd, offset, whence)
  72 #define sysRename(s, d)                 rename(s, d)
  73
  74 #endif /*_SYSMACROS_MD_H_*/