Massive cleanups to applications for LOCAL_USER handling and some other things.

In general, LOCAL_USER_ADD/REMOVE should be the first/last thing called in an
application.  An exception is if there is some *fast* setup code that might
halt the execution of the application, such as checking to see if an argument
exists.


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@6832 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Russell Bryant
2005-10-19 18:19:02 +00:00
parent e5afdbbe16
commit 4aa7912057
74 changed files with 817 additions and 405 deletions

View File

@@ -44,9 +44,6 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
#include "libpq-fe.h"
#define EXTRA_LOG 0
static char *tdesc = "Simple PostgreSQL Interface";
static char *app = "PGSQL";
@@ -501,23 +498,19 @@ static int aPGSQL_debug(struct ast_channel *chan, void *data) {
ast_log(LOG_WARNING,"Debug : %s\n",(char *)data);
return(0);
}
static int PGSQL_exec(struct ast_channel *chan, void *data)
{
struct localuser *u;
int result;
#if EXTRA_LOG
printf("PRSQL_exec: data=%s\n",(char*)data);
#endif
if (!data) {
if (!data || ast_strlen_zero(data)) {
ast_log(LOG_WARNING, "APP_PGSQL requires an argument (see manual)\n");
return -1;
}
LOCAL_USER_ADD(u);
result=0;
if (strncasecmp("connect",data,strlen("connect"))==0) {
@@ -540,8 +533,8 @@ static int PGSQL_exec(struct ast_channel *chan, void *data)
}
LOCAL_USER_REMOVE(u);
return result;
}
int unload_module(void)