os.h

apache简化版

#ifndef APACHE_OS_H
#define APACHE_OS_H

#define PLATFORM "Win32"

/*
 * This file in included in all Apache source code. It contains definitions
 * of facilities available on _this_ operating system (HAVE_* macros),
 * and prototypes of OS specific functions defined in os.c
 */

/* temporarily replace crypt */
/* char *crypt(const char *pw, const char *salt); */
#define crypt(buf,salt)	    (buf)

/* Although DIR_TYPE is dirent (see nt/readdir.h) we need direct.h for
   chdir() */
#include <direct.h>

#define STATUS
#define WIN32_LEAN_AND_MEAN
#ifndef STRICT
 #define STRICT
#endif
#define CASE_BLIND_FILESYSTEM
#define NO_WRITEV
#define NO_SETSID
#define NO_USE_SIGACTION
#define NO_TIMES
#define NO_GETTIMEOFDAY
//#define NEED_PROCESS_H    although we do, this is specially handled in ap_config.h
#define USE_LONGJMP
#define HAVE_MMAP
#define USE_MMAP_SCOREBOARD
#define MULTITHREAD
#define HAVE_CANONICAL_FILENAME
typedef int uid_t;
typedef int gid_t;
typedef int pid_t;
typedef int mode_t;
typedef char * caddr_t;

/*
Define export types. API_EXPORT_NONSTD is a nasty hack to avoid having to declare
every configuration function as __stdcall.
*/

#ifdef SHARED_MODULE
# define API_VAR_EXPORT		__declspec(dllimport)
# define API_EXPORT(type)    __declspec(dllimport) type __stdcall
# define API_EXPORT_NONSTD(type)    __declspec(dllimport) type
#else
# define API_VAR_EXPORT		__declspec(dllexport)
# define API_EXPORT(type)    __declspec(dllexport) type __stdcall
# define API_EXPORT_NONSTD(type)    __declspec(dllexport) type
#endif
#define MODULE_VAR_EXPORT   __declspec(dllexport)

#define strcasecmp(s1, s2) stricmp(s1, s2)
#define strncasecmp(s1, s2, n) strnicmp(s1, s2, n)
#define lstat(x, y) stat(x, y)
#define S_ISLNK(m) (0)
#define S_ISREG(m) ((m & _S_IFREG) == _S_IFREG)
#ifndef S_ISDIR
#define S_ISDIR(m) (((m) & S_IFDIR) == S_IFDIR)
#endif
#ifndef S_ISREG
#define S_ISREG(m)      (((m)&(S_IFREG)) == (S_IFREG))
#endif
#define STDIN_FILENO  0
#define STDOUT_FILENO 1
#define STDERR_FILENO 2
#define JMP_BUF jmp_buf
#define sleep(t) Sleep(t*1000)
#define O_CREAT _O_CREAT
#define O_RDWR _O_RDWR
#define SIGPIPE 17
/* Seems Windows is not a subgenius */
#define NO_SLACK
#include <stddef.h>

#define NO_OTHER_CHILD
#define NO_RELIABLE_PIPED_LOGS

__inline int ap_os_is_path_absolute(const char *file)
{
  /* For now, just do the same check that http_request.c and mod_alias.c
   * do. 
   */
  return file[0] == '/' || file[1] == ':';
}

#define stat(f,ps)  os_stat(f,ps)
API_EXPORT(int) os_stat(const char *szPath,struct stat *pStat);

#define _spawnv(mode,cmdname,argv)	    os_spawnv(mode,cmdname,argv)
#define spawnv(mode,cmdname,argv)	    os_spawnv(mode,cmdname,argv)
API_EXPORT(int) os_spawnv(int mode,const char *cmdname,const char *const *argv);
#define _spawnve(mode,cmdname,argv,envp)    os_spawnve(mode,cmdname,argv,envp)
#define spawnve(mode,cmdname,argv,envp)	    os_spawnve(mode,cmdname,argv,envp)
API_EXPORT(int) os_spawnve(int mode,const char *cmdname,const char *const *argv,const char *const *envp);
#define _spawnle			    os_spawnle
#define spawnle				    os_spawnle
API_EXPORT(int) os_spawnle(int mode,const char *cmdname,...);

/* Abstractions for dealing with shared object files (DLLs on Win32).
 * These are used by mod_so.c
 */
#define ap_os_dso_handle_t  HINSTANCE
#define ap_os_dso_init()
#define ap_os_dso_load(l)   LoadLibraryEx(l, NULL, LOAD_WITH_ALTERED_SEARCH_PATH)
#define ap_os_dso_unload(l) FreeLibrary(l)
#define ap_os_dso_sym(h,s)  GetProcAddress(h,s)
#define ap_os_dso_error()   ""	/* for now */

#endif   /* ! APACHE_OS_H */