diff options
| author |  John Kohl <jtkohl@mit.edu> | 1988-06-25 12:53:05 +0000 |
|---|---|---|
| committer | John Kohl <jtkohl@mit.edu> | 1988-06-25 12:53:05 +0000 |
| commit | a841abe106009d2ac96baaf4344ab1f735f1c968 (patch) | |
| tree | a5283d2bb1eafcb44abfa18e44a00c0b4efa91ac /server/main.c | |
| parent | a9046fb8ca40ed69c505b3aa4e1f8a5daff05d1b (diff) | |
update version number to 3.0
add reset support
Diffstat (limited to 'server/main.c')
| -rw-r--r-- | server/main.c | 33 |
1 files changed, 29 insertions, 4 deletions
diff --git a/server/main.c b/server/main.c index 66cb2be..d0c837f 100644 --- a/server/main.c +++ b/server/main.c @@ -25,9 +25,9 @@ char concurrent[] = "no brain-dump concurrency"; #endif SABER #endif lint #ifdef DEBUG -char version[] = "Zephyr Server (DEBUG) 2.7"; +char version[] = "Zephyr Server (DEBUG) 3.0"; #else -char version[] = "Zephyr Server 2.7"; +char version[] = "Zephyr Server 3.0"; #endif DEBUG /* * Server loop for Zephyr. @@ -80,12 +80,15 @@ char version[] = "Zephyr Server 2.7"; #define EVER (;;) /* don't stop looping */ static int do_net_setup(), initialize(); -static void usage(); -static int bye(), dbug_on(), dbug_off(), dump_db(); +static void usage(), do_reset(); +static int bye(), dbug_on(), dbug_off(), dump_db(), reset(); #ifndef DEBUG static void detach(); #endif DEBUG +static short doreset = 0; /* if it becomes 1, perform + reset functions */ + int srv_socket; /* dgram socket for clients and other servers */ int bdump_socket = -1; /* brain dump socket fd @@ -210,10 +213,14 @@ char **argv; (void) signal(SIGUSR1, dbug_on); (void) signal(SIGUSR2, dbug_off); (void) signal(SIGFPE, dump_db); + (void) signal(SIGHUP, reset); /* GO! */ uptime = NOW; for EVER { + if (doreset) + do_reset(); + tvp = &nexthost_tv; if (nexttimo != 0L) { nexthost_tv.tv_sec = nexttimo - NOW; @@ -429,6 +436,24 @@ dump_db() return(0); } +static int +reset() +{ + zdbug((LOG_DEBUG,"reset()")); + doreset = 1; + return(0); +} + +static void +do_reset() +{ + zdbug((LOG_DEBUG,"do_reset()")); + /* reset various things in the server's state */ + subscr_reset(); + server_reset(); + doreset = 0; +} + #ifndef DEBUG /* * detach from the terminal |