1/* process.h. This file comes with MSDOS and WIN32 systems. */ 2 3#ifndef __PROCESS_H_ 4#define __PROCESS_H_ 5 6#ifdef __cplusplus 7extern "C" { 8#endif 9 10int execl(const char *path, const char *argv0, ...); 11int execle(const char *path, const char *argv0, ... /*, char * const *envp */); 12int execlp(const char *path, const char *argv0, ...); 13int execlpe(const char *path, const char *argv0, ... /*, char * const *envp */); 14 15int execv(const char *path, char * const *argv); 16int execve(const char *path, char * const *argv, char * const *envp); 17int execvp(const char *path, char * const *argv); 18int execvpe(const char *path, char * const *argv, char * const *envp); 19 20int spawnl(int mode, const char *path, const char *argv0, ...); 21int spawnle(int mode, const char *path, const char *argv0, ... /*, char * const *envp */); 22int spawnlp(int mode, const char *path, const char *argv0, ...); 23int spawnlpe(int mode, const char *path, const char *argv0, ... /*, char * const *envp */); 24 25int spawnv(int mode, const char *path, const char * const *argv); 26int spawnve(int mode, const char *path, const char * const *argv, const char * const *envp); 27int spawnvp(int mode, const char *path, const char * const *argv); 28int spawnvpe(int mode, const char *path, const char * const *argv, const char * const *envp); 29 30int 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