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Code

minor cleanups, and only have one thread responding to TERM

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svn path=/trunk/avl/; revision=5787
This commit is contained in:
Karl Heyes 2004-01-27 02:16:25 +00:00
parent 1665a4f7d9
commit 6c6a22bf45
5 changed files with 29 additions and 20 deletions
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8
src/avl/avl.c
View File

@ -22,7 +22,7 @@
*
*/
/* $Id: avl.c,v 1.10 2003/12/04 16:27:30 oddsock Exp $ */
/* $Id: avl.c,v 1.11 2004/01/27 02:16:25 karl Exp $ */
/*
* This is a fairly straightfoward translation of a prototype
@ -89,7 +89,8 @@ avl_tree_free_helper (avl_node * node, avl_free_key_fun_type free_key_fun)
if (node->left) {
avl_tree_free_helper (node->left, free_key_fun);
}
free_key_fun (node->key);
if (free_key_fun)
free_key_fun (node->key);
if (node->right) {
avl_tree_free_helper (node->right, free_key_fun);
}
@ -446,7 +447,8 @@ int avl_delete(avl_tree *tree, void *key, avl_free_key_fun_type free_key_fun)
p = x->parent;
/* return the key and node to storage */
free_key_fun (x->key);
if (free_key_fun)
free_key_fun (x->key);
thread_rwlock_destroy (&x->rwlock);
free (x);

33
src/logging.c
View File

@ -16,6 +16,7 @@
#include "os.h"
#include "cfgfile.h"
#include "logging.h"
#include "util.h"
#ifdef _WIN32
#define snprintf _snprintf
@ -44,33 +45,43 @@ void logging_access(client_t *client)
{
char datebuf[128];
char reqbuf[1024];
struct tm *thetime;
struct tm thetime;
time_t now;
time_t stayed;
char *referrer, *user_agent;
now = time(NULL);
/* build the data */
/* TODO: localtime is not threadsafe on all platforms
** we should probably use localtime_r if it's available
*/
PROTECT_CODE(thetime = localtime(&now); strftime(datebuf, 128, LOGGING_FORMAT_CLF, thetime))
localtime_r (&now, &thetime);
strftime (datebuf, sizeof(datebuf), LOGGING_FORMAT_CLF, &thetime);
/* build the request */
snprintf(reqbuf, 1024, "%s %s %s/%s", httpp_getvar(client->parser, HTTPP_VAR_REQ_TYPE), httpp_getvar(client->parser, HTTPP_VAR_URI),
httpp_getvar(client->parser, HTTPP_VAR_PROTOCOL), httpp_getvar(client->parser, HTTPP_VAR_VERSION));
snprintf (reqbuf, sizeof(reqbuf), "%s %s %s/%s",
httpp_getvar (client->parser, HTTPP_VAR_REQ_TYPE),
httpp_getvar (client->parser, HTTPP_VAR_URI),
httpp_getvar (client->parser, HTTPP_VAR_PROTOCOL),
httpp_getvar (client->parser, HTTPP_VAR_VERSION));
stayed = now - client->con->con_time;
log_write_direct(accesslog, "%s - - [%s] \"%s\" %d %lld \"%s\" \"%s\" %d",
referrer = httpp_getvar (client->parser, "referer");
if (referrer == NULL)
referrer = "-";
user_agent = httpp_getvar (client->parser, "user-agent");
if (user_agent == NULL)
user_agent = "-";
log_write_direct (accesslog, "%s - - [%s] \"%s\" %d %lld \"%s\" \"%s\" %u",
client->con->ip,
datebuf,
reqbuf,
client->respcode,
client->con->sent_bytes,
(httpp_getvar(client->parser, "referer") != NULL) ? httpp_getvar(client->parser, "referer") : "-",
(httpp_getvar(client->parser, "user-agent") != NULL) ? httpp_getvar(client->parser, "user-agent") : "-",
(int)stayed);
referrer,
user_agent,
stayed);
}

2
src/os.h
View File

@ -15,4 +15,4 @@
#define PATH_SEPARATOR "/"
#endif
#endif /* __GLOBALS_H__ */
#endif /* __OS_H__ */

4
src/stats.c
View File

@ -455,8 +455,6 @@ static void *_stats_thread(void *arg)
/* wake the other threads so they can shut down cleanly */
thread_cond_broadcast(&_event_signal_cond);
thread_exit(0);
return NULL;
}
@ -652,8 +650,6 @@ void *stats_connection(void *arg)
_stats_threads--;
thread_mutex_unlock(&_stats_mutex);
thread_exit(0);
return NULL;
}

2
src/thread/thread.c
View File

@ -222,7 +222,6 @@ static void _block_signals(void)
/* These ones we want */
sigdelset(&ss, SIGKILL);
sigdelset(&ss, SIGSTOP);
sigdelset(&ss, SIGTERM);
sigdelset(&ss, SIGSEGV);
sigdelset(&ss, SIGBUS);
if (pthread_sigmask(SIG_BLOCK, &ss, NULL) != 0) {
@ -250,6 +249,7 @@ static void _catch_signals(void)
sigaddset(&ss, SIGCHLD);
sigaddset(&ss, SIGINT);
sigaddset(&ss, SIGPIPE);
sigaddset(&ss, SIGTERM);
if (pthread_sigmask(SIG_UNBLOCK, &ss, NULL) != 0) {
#ifdef THREAD_DEBUG