1 /* process.h. This file comes with MSDOS and WIN32 systems. */ 2 3 #ifndef __PROCESS_H_ 4 #define __PROCESS_H_ 5 6 #ifdef __cplusplus 7 extern "C" { 8 #endif 9 10 int execl(const char *path, const char *argv0, ...); 11 int execle(const char *path, const char *argv0, ... /*, char * const *envp */); 12 int execlp(const char *path, const char *argv0, ...); 13 int execlpe(const char *path, const char *argv0, ... /*, char * const *envp */); 14 15 int execv(const char *path, char * const *argv); 16 int execve(const char *path, char * const *argv, char * const *envp); 17 int execvp(const char *path, char * const *argv); 18 int execvpe(const char *path, char * const *argv, char * const *envp); 19 20 int spawnl(int mode, const char *path, const char *argv0, ...); 21 int spawnle(int mode, const char *path, const char *argv0, ... /*, char * const *envp */); 22 int spawnlp(int mode, const char *path, const char *argv0, ...); 23 int spawnlpe(int mode, const char *path, const char *argv0, ... /*, char * const *envp */); 24 25 int spawnv(int mode, const char *path, const char * const *argv); 26 int spawnve(int mode, const char *path, const char * const *argv, const char * const *envp); 27 int spawnvp(int mode, const char *path, const char * const *argv); 28 int spawnvpe(int mode, const char *path, const char * const *argv, const char * const *envp); 29 30 int cwait(int *, int, int); 31 32 #define _P_WAIT 1 33 #define _P_NOWAIT 2 /* always generates error */ 34 #define _P_OVERLAY 3 35 #define _P_NOWAITO 4 36 #define _P_DETACH 5 37 38 #define WAIT_CHILD 1 39 40 #ifdef __cplusplus 41 } 42 #endif 43 44 #endif 45