diff options
Diffstat (limited to 'src/emacs.c')
| -rw-r--r-- | src/emacs.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/emacs.c b/src/emacs.c index af4a6924240..f94d2d39ae4 100644 --- a/src/emacs.c +++ b/src/emacs.c @@ -1074,20 +1074,20 @@ main (int argc, char **argv) if (argmatch (argv, argc, "-daemon", "--daemon", 5, NULL, &skip_args)) { #ifndef DOS_NT - pid_t f = fork(); + pid_t f = fork (); int nfd; if (f > 0) - exit(0); + exit (0); if (f < 0) { fprintf (stderr, "Cannot fork!\n"); - exit(1); + exit (1); } - nfd = open("/dev/null", O_RDWR); - dup2(nfd, 0); - dup2(nfd, 1); - dup2(nfd, 2); + nfd = open ("/dev/null", O_RDWR); + dup2 (nfd, 0); + dup2 (nfd, 1); + dup2 (nfd, 2); close (nfd); is_daemon = 1; #ifdef HAVE_SETSID @@ -2383,8 +2383,8 @@ decode_env_path (evarname, defalt) } DEFUN ("daemonp", Fdaemonp, Sdaemonp, 0, 0, 0, - doc: /* Make the current emacs process a daemon.*/) - (void) + doc: /* Return t if the current emacs process is a daemon. */) + () { return is_daemon ? Qt : Qnil; } |