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

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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
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19
apps/app_realtime.c
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@@ -129,11 +129,14 @@ static int realtime_update_exec(struct ast_channel *chan, void *data)
char *family=NULL, *colmatch=NULL, *value=NULL, *newcol=NULL, *newval=NULL;
struct localuser *u;
int res = 0;
if (!data) {
ast_log(LOG_ERROR,"Invalid input %s\n",UUSAGE);
return -1;
}
if (!data || ast_strlen_zero(data)) {
ast_log(LOG_ERROR,"Invalid input: usage %s\n",UUSAGE);
return -1;
}
LOCAL_USER_ADD(u);
if ((family = ast_strdupa(data))) {
if ((colmatch = strchr(family,'|'))) {
crop_data(colmatch);
@@ -155,8 +158,8 @@ static int realtime_update_exec(struct ast_channel *chan, void *data)
}
LOCAL_USER_REMOVE(u);
return res;
}
@@ -167,12 +170,14 @@ static int realtime_exec(struct ast_channel *chan, void *data)
struct ast_variable *var, *itt;
char *family=NULL, *colmatch=NULL, *value=NULL, *prefix=NULL, *vname=NULL;
size_t len;
if (!data) {
if (!data || ast_strlen_zero(data)) {
ast_log(LOG_ERROR,"Invalid input: usage %s\n",USAGE);
return -1;
}
LOCAL_USER_ADD(u);
if ((family = ast_strdupa(data))) {
if ((colmatch = strchr(family,'|'))) {
crop_data(colmatch);