include/msvcrt/process.h

   1 /*
   2  * Process definitions
   3  *
   4  * Derived from the mingw header written by Colin Peters.
   5  * Modified for Wine use by Jon Griffiths and Francois Gouget.
   6  * This file is in the public domain.
   7  */
   8 #ifndef __WINE_PROCESS_H
   9 #define __WINE_PROCESS_H
  10 #ifndef __WINE_USE_MSVCRT
  11 #define __WINE_USE_MSVCRT
  12 #endif
  13
  14 #ifndef _WCHAR_T_DEFINED
  15 #define _WCHAR_T_DEFINED
  16 #ifndef __cplusplus
  17 typedef unsigned short wchar_t;
  18 #endif
  19 #endif
  20
  21 /* Process creation flags */
  22 #define _P_WAIT    0
  23 #define _P_NOWAIT  1
  24 #define _P_OVERLAY 2
  25 #define _P_NOWAITO 3
  26 #define _P_DETACH  4
  27
  28 #define _WAIT_CHILD      0
  29 #define _WAIT_GRANDCHILD 1
  30
  31 #ifndef __stdcall
  32 # ifdef __i386__
  33 #  ifdef __GNUC__
  34 #   define __stdcall __attribute__((__stdcall__))
  35 #  elif defined(_MSC_VER)
  36     /* Nothing needs to be done. __stdcall already exists */
  37 #  else
  38 #   error You need to define __stdcall for your compiler
  39 #  endif
  40 # else  /* __i386__ */
  41 #  define __stdcall
  42 # endif  /* __i386__ */
  43 #endif /* __stdcall */
  44
  45 #ifdef __cplusplus
  46 extern "C" {
  47 #endif
  48
  49 typedef void (*_beginthread_start_routine_t)(void *);
  50 typedef unsigned int (__stdcall *_beginthreadex_start_routine_t)(void *);
  51
  52 uintptr_t _beginthread(_beginthread_start_routine_t,unsigned int,void*);
  53 uintptr_t _beginthreadex(void*,unsigned int,_beginthreadex_start_routine_t,void*,unsigned int,unsigned int*);
  54 intptr_t    _cwait(int*,intptr_t,int);
  55 void        _endthread(void);
  56 void        _endthreadex(unsigned int);
  57 intptr_t    _execl(const char*,const char*,...);
  58 intptr_t    _execle(const char*,const char*,...);
  59 intptr_t    _execlp(const char*,const char*,...);
  60 intptr_t    _execlpe(const char*,const char*,...);
  61 intptr_t    _execv(const char*,char* const *);
  62 intptr_t    _execve(const char*,char* const *,const char* const *);
  63 intptr_t    _execvp(const char*,char* const *);
  64 intptr_t    _execvpe(const char*,char* const *,const char* const *);
  65 int         _getpid(void);
  66 intptr_t    _spawnl(int,const char*,const char*,...);
  67 intptr_t    _spawnle(int,const char*,const char*,...);
  68 intptr_t    _spawnlp(int,const char*,const char*,...);
  69 intptr_t    _spawnlpe(int,const char*,const char*,...);
  70 intptr_t    _spawnv(int,const char*,const char* const *);
  71 intptr_t    _spawnve(int,const char*,const char* const *,const char* const *);
  72 intptr_t    _spawnvp(int,const char*,const char* const *);
  73 intptr_t    _spawnvpe(int,const char*,const char* const *,const char* const *);
  74
  75 void        _c_exit(void);
  76 void        _cexit(void);
  77 void        _exit(int);
  78 void        abort(void);
  79 void        exit(int);
  80 int         system(const char*);
  81
  82 #ifndef _WPROCESS_DEFINED
  83 #define _WPROCESS_DEFINED
  84 intptr_t    _wexecl(const wchar_t*,const wchar_t*,...);
  85 intptr_t    _wexecle(const wchar_t*,const wchar_t*,...);
  86 intptr_t    _wexeclp(const wchar_t*,const wchar_t*,...);
  87 intptr_t    _wexeclpe(const wchar_t*,const wchar_t*,...);
  88 intptr_t    _wexecv(const wchar_t*,const wchar_t* const *);
  89 intptr_t    _wexecve(const wchar_t*,const wchar_t* const *,const wchar_t* const *);
  90 intptr_t    _wexecvp(const wchar_t*,const wchar_t* const *);
  91 intptr_t    _wexecvpe(const wchar_t*,const wchar_t* const *,const wchar_t* const *);
  92 intptr_t    _wspawnl(int,const wchar_t*,const wchar_t*,...);
  93 intptr_t    _wspawnle(int,const wchar_t*,const wchar_t*,...);
  94 intptr_t    _wspawnlp(int,const wchar_t*,const wchar_t*,...);
  95 intptr_t    _wspawnlpe(int,const wchar_t*,const wchar_t*,...);
  96 intptr_t    _wspawnv(int,const wchar_t*,const wchar_t* const *);
  97 intptr_t    _wspawnve(int,const wchar_t*,const wchar_t* const *,const wchar_t* const *);
  98 intptr_t    _wspawnvp(int,const wchar_t*,const wchar_t* const *);
  99 intptr_t    _wspawnvpe(int,const wchar_t*,const wchar_t* const *,const wchar_t* const *);
 100 int         _wsystem(const wchar_t*);
 101 #endif /* _WPROCESS_DEFINED */
 102
 103 #ifdef __cplusplus
 104 }
 105 #endif
 106
 107
 108 #define P_WAIT          _P_WAIT
 109 #define P_NOWAIT        _P_NOWAIT
 110 #define P_OVERLAY       _P_OVERLAY
 111 #define P_NOWAITO       _P_NOWAITO
 112 #define P_DETACH        _P_DETACH
 113
 114 #define WAIT_CHILD      _WAIT_CHILD
 115 #define WAIT_GRANDCHILD _WAIT_GRANDCHILD
 116
 117 static inline intptr_t cwait(int *status, intptr_t pid, int action) { return _cwait(status, pid, action); }
 118 static inline int getpid(void) { return _getpid(); }
 119 static inline intptr_t execv(const char* name, char* const* argv) { return _execv(name, argv); }
 120 static inline intptr_t execve(const char* name, char* const* argv, const char* const* envv) { return _execve(name, argv, envv); }
 121 static inline intptr_t execvp(const char* name, char* const* argv) { return _execvp(name, argv); }
 122 static inline intptr_t execvpe(const char* name, char* const* argv, const char* const* envv) { return _execvpe(name, argv, envv); }
 123 static inline intptr_t spawnv(int flags, const char* name, const char* const* argv) { return _spawnv(flags, name, argv); }
 124 static inline intptr_t spawnve(int flags, const char* name, const char* const* argv, const char* const* envv) { return _spawnve(flags, name, argv, envv); }
 125 static inline intptr_t spawnvp(int flags, const char* name, const char* const* argv) { return _spawnvp(flags, name, argv); }
 126 static inline intptr_t spawnvpe(int flags, const char* name, const char* const* argv, const char* const* envv) { return _spawnvpe(flags, name, argv, envv); }
 127
 128 #if defined(__GNUC__) && (__GNUC__ < 4)
 129 extern intptr_t execl(const char*,const char*,...) __attribute__((alias("_execl")));
 130 extern intptr_t execle(const char*,const char*,...) __attribute__((alias("_execle")));
 131 extern intptr_t execlp(const char*,const char*,...) __attribute__((alias("_execlp")));
 132 extern intptr_t execlpe(const char*,const char*,...) __attribute__((alias("_execlpe")));
 133 extern intptr_t spawnl(int,const char*,const char*,...) __attribute__((alias("_spawnl")));
 134 extern intptr_t spawnle(int,const char*,const char*,...) __attribute__((alias("_spawnle")));
 135 extern intptr_t spawnlp(int,const char*,const char*,...) __attribute__((alias("_spawnlp")));
 136 extern intptr_t spawnlpe(int,const char*,const char*,...) __attribute__((alias("_spawnlpe")));
 137 #else
 138 #define execl    _execl
 139 #define execle   _execle
 140 #define execlp   _execlp
 141 #define execlpe  _execlpe
 142 #define spawnl   _spawnl
 143 #define spawnle  _spawnle
 144 #define spawnlp  _spawnlp
 145 #define spawnlpe _spawnlpe
 146 #endif  /* __GNUC__ */
 147
 148 #endif /* __WINE_PROCESS_H */