}
extern char **environ;
-int spawn(char *program, char *argv[], int stdin, int stdout, int stderr,
+int spawn(char *program, char *argv[], int sin, int sout, int serr,
int search, char *envp[], char *pty_name, int wait)
{
int pid = fork();
return pid;
/* Put us in our own process group. */
-#if defined(hpux)
+#if defined(LISP_FEATURE_HPUX)
setsid();
#elif defined(LISP_FEATURE_DARWIN)
setpgid(0, getpid());
/* If we are supposed to be part of some other pty, go for it. */
if (pty_name) {
-#if !defined(hpux) && !defined(SVR4)
+#if !defined(LISP_FEATURE_HPUX) && !defined(SVR4)
fd = open("/dev/tty", O_RDWR, 0);
if (fd >= 0) {
ioctl(fd, TIOCNOTTY, 0);
close(fd);
} else{
/* Set up stdin, stdout, and stderr */
- if (stdin >= 0)
- dup2(stdin, 0);
- if (stdout >= 0)
- dup2(stdout, 1);
- if (stderr >= 0)
- dup2(stderr, 2);
+ if (sin >= 0)
+ dup2(sin, 0);
+ if (sout >= 0)
+ dup2(sout, 1);
+ if (serr >= 0)
+ dup2(serr, 2);
}
/* Close all other fds. */
#ifdef SVR4
/* Spawn process given on the command line*/
if (search)
- hProcess = (HANDLE) spawnvp ( wait_mode, program, argv );
+ hProcess = (HANDLE) spawnvp ( wait_mode, program, argv );
else
- hProcess = (HANDLE) spawnv ( wait_mode, program, argv );
+ hProcess = (HANDLE) spawnv ( wait_mode, program, argv );
/* Now that the process is launched, replace the original
* in/out/err handles and close the backups. */