diff options
Diffstat (limited to '')
| -rw-r--r-- | plugin_exec.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/plugin_exec.c b/plugin_exec.c index 565ace1..a9a37c8 100644 --- a/plugin_exec.c +++ b/plugin_exec.c @@ -1,4 +1,4 @@ -/* $Id: plugin_exec.c,v 1.2 2004/04/08 10:48:25 reinelt Exp $ +/* $Id: plugin_exec.c,v 1.3 2004/06/17 06:23:43 reinelt Exp $ * * plugin for external processes * @@ -27,6 +27,10 @@ * * * $Log: plugin_exec.c,v $ + * Revision 1.3 2004/06/17 06:23:43 reinelt + * + * hash handling rewritten to solve performance issues + * * Revision 1.2 2004/04/08 10:48:25 reinelt * finished plugin_exec * modified thread handling @@ -78,7 +82,7 @@ typedef struct { static EXEC_THREAD Thread[NUM_THREADS]; static int max_thread = -1; -static HASH EXEC = { 0, }; +static HASH EXEC; // x^0 + x^5 + x^12 @@ -208,10 +212,10 @@ static int do_exec (char *cmd, char *key, int delay) { int i, age; - age = hash_age(&EXEC, key, NULL); + age = hash_age(&EXEC, key); if (age < 0) { - hash_set (&EXEC, key, ""); + hash_put (&EXEC, key, ""); // first-time call: create thread if (delay < 10) { error ("exec(%s): delay %d is too short! using 10 msec", cmd, delay); @@ -232,7 +236,7 @@ static int do_exec (char *cmd, char *key, int delay) // lock shared memory mutex_lock(Thread[i].mutex); // copy data - hash_set (&EXEC, key, Thread[i].ret); + hash_put (&EXEC, key, Thread[i].ret); // unlock shared memory mutex_unlock(Thread[i].mutex); return 0; @@ -258,7 +262,7 @@ static void my_exec (RESULT *result, RESULT *arg1, RESULT *arg2) return; } - val = hash_get(&EXEC, key); + val = hash_get(&EXEC, key, NULL); if (val == NULL) val = ""; SetResult(&result, R_STRING, val); @@ -267,6 +271,7 @@ static void my_exec (RESULT *result, RESULT *arg1, RESULT *arg2) int plugin_init_exec (void) { + hash_create(&EXEC); AddFunction ("exec", 2, my_exec); return 0; } |