last_patch95 from vodz:

Hi.

Last patch have new libbb function
vfork_rexec() for can use daemon() to uClinux system.
This patched daemons: syslog, klogd, inetd, crond.
This not tested! I havn`t this systems.
Also. Previous patch for feature request MD5 crypt password for
httpd don`t sended to this mailist on 07/15/03
(mailist have Pytom module problem?).
The previous patch included, and have testing.


--w
vodz

1 files changed, 16 insertions, 8 deletions

diff --git a/networking/inetd.c b/networking/inetd.c
index 33b97ba94..af262c39c 100644
--- a/networking/inetd.c
+++ b/networking/inetd.c
@@ -806,7 +806,9 @@ inetd_main(int argc, char *argv[])
         struct passwd *pwd;
         struct group *grp = NULL;
         struct sigaction sa;
-        int ch, pid;
+        int pid;
+        unsigned long opt;
+        char *sq;
         gid_t gid;
 
 #ifdef INETD_UNSUPPORT_BILTIN
@@ -828,14 +830,21 @@ inetd_main(int argc, char *argv[])
         LastArg = environ[-1] + strlen(environ[-1]);
 #endif
 
-        while ((ch = getopt(argc, argv, "q:")) != EOF)
-                switch(ch) {
-                case 'q':
+#if defined(__uClinux__)
+        opt = bb_getopt_ulflags(argc, argv, "q:f", &sq);
+        if (!(opt & 4)) {
+            daemon(0, 0);
+            /* reexec for vfork() do continue parent */
+            vfork_daemon_rexec(argc, argv, "-f");
+        }
+#else
+        opt = bb_getopt_ulflags(ac, av, "q:", &sq);
+        daemon(0, 0);
+#endif /* uClinux */
+
+        if(opt & 1) {
                         global_queuelen = atoi(optarg);
                         if (global_queuelen < 8) global_queuelen=8;
-                        break;
-                default:
-                        bb_show_usage(); // "[-q len] [conf]"
                 }
         argc -= optind;
         argv += optind;
@@ -843,7 +852,6 @@ inetd_main(int argc, char *argv[])
         if (argc > 0)
                 CONFIG = argv[0];
 
-        daemon(0, 0);
         openlog(bb_applet_name, LOG_PID | LOG_NOWAIT, LOG_DAEMON);
         {
                 FILE *fp;