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-rw-r--r--util/shmctl.c21
1 files changed, 20 insertions, 1 deletions
diff --git a/util/shmctl.c b/util/shmctl.c
index 72b7174b..5e58654e 100644
--- a/util/shmctl.c
+++ b/util/shmctl.c
@@ -1,4 +1,4 @@
-/* $Id: shmctl.c,v 1.29 2002/11/05 14:18:47 in2 Exp $ */
+/* $Id: shmctl.c,v 1.30 2003/01/19 01:44:35 in2 Exp $ */
#include "bbs.h"
extern SHM_t *SHM;
@@ -317,6 +317,22 @@ int listpid(int argc, char **argv)
return 0;
}
+#ifdef CRITICAL_MEMORY
+int cmsignal(int argc, char **argv)
+{
+ int i;
+ time_t timebound = time(NULL) - 1200;
+ char buf[32];
+ for( i = 0 ; i < USHM_SIZE ; ++i )
+ if( SHM->uinfo[i].pid > 0 && SHM->uinfo[i].lastact < timebound ){
+ printf("CMSIGNAL: pid: %6d, lastact: %s\n",
+ SHM->uinfo[i].pid, CTIMEx(buf, SHM->uinfo[i].lastact));
+ kill(SHM->uinfo[i].pid, CMSIGNAL);
+ }
+ return 0;
+}
+#endif
+
struct {
int (*func)(int, char **);
char *cmd, *descript;
@@ -330,6 +346,9 @@ struct {
{showglobal, "showglobal", "show GLOBALVAR[]"},
{setglobal, "setglobal", "set GLOBALVAR[]"},
{listpid, "listpid", "list all pids of mbbsd"},
+#ifdef CRITICAL_MEMORY
+ {cmsignal, "cmsignal", "send cmsignal"},
+#endif
{NULL, NULL, NULL} };
int main(int argc, char **argv)