53 	const char **argv;  in execl()  local
61 	argv = alloca((n + 1) * sizeof(*argv));  in execl()
62 	if (argv == NULL) {  in execl()
68 	argv[0] = arg;  in execl()
69 	while ((argv[n] = va_arg(ap, char *)) != NULL)  in execl()
72 	return (_execve(name, __DECONST(char **, argv), environ));  in execl()
79 	const char **argv;  in execle()  local
88 	argv = alloca((n + 1) * sizeof(*argv));  in execle()
89 	if (argv == NULL) {  in execle()
95 	argv[0] = arg;  in execle()
96 	while ((argv[n] = va_arg(ap, char *)) != NULL)  in execle()
100 	return (_execve(name, __DECONST(char **, argv), envp));  in execle()
107 	const char **argv;  in execlp()  local
115 	argv = alloca((n + 1) * sizeof(*argv));  in execlp()
116 	if (argv == NULL) {  in execlp()
122 	argv[0] = arg;  in execlp()
123 	while ((argv[n] = va_arg(ap, char *)) != NULL)  in execlp()
126 	return (execvp(name, __DECONST(char **, argv)));  in execlp()
130 execv(const char *name, char * const *argv)  in execv()  argument
132 	(void)_execve(name, argv, environ);  in execv()
137 execvp(const char *name, char * const *argv)  in execvp()  argument
139 	return (execvpe(name, argv, environ));  in execvp()
143 execvPe(const char *name, const char *path, char * const *argv,  in execvPe()  argument
212 retry:		(void)_execve(bp, argv, envp);  in execvPe()
221 			for (cnt = 0; argv[cnt]; ++cnt)  in execvPe()
237 				memp[0] = argv[0];  in execvPe()
239 				bcopy(argv + 1, memp + 2, cnt * sizeof(char *));  in execvPe()
285 execvP(const char *name, const char *path, char * const argv[])  in execvP()  argument
287 	return execvPe(name, path, argv, environ);  in execvP()
291 execvpe(const char *name, char * const argv[], char * const envp[])  in execvpe()  argument
299 	return (execvPe(name, path, argv, envp));  in execvpe()