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remove unnecessary checks before calls to ast_strlen_zero

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@6864 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Russell Bryant
2005-10-26 19:48:14 +00:00
parent dbc5c06c94
commit 5187de9ab6
59 changed files with 108 additions and 109 deletions
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16
apps/app_queue.c
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@@ -2554,7 +2554,7 @@ static int pqm_exec(struct ast_channel *chan, void *data)
struct localuser *u;
char *queuename, *interface;
if (!data || ast_strlen_zero(data)) {
if (ast_strlen_zero(data)) {
ast_log(LOG_WARNING, "PauseQueueMember requires an argument ([queuename]|interface])\n");
return -1;
}
@@ -2598,7 +2598,7 @@ static int upqm_exec(struct ast_channel *chan, void *data)
struct localuser *u;
char *queuename, *interface;
if (!data || ast_strlen_zero(data)) {
if (ast_strlen_zero(data)) {
ast_log(LOG_WARNING, "UnpauseQueueMember requires an argument ([queuename]|interface])\n");
return -1;
}
@@ -2645,7 +2645,7 @@ static int rqm_exec(struct ast_channel *chan, void *data)
char tmpchan[256]="";
char *interface = NULL;
if (!data || ast_strlen_zero(data)) {
if (ast_strlen_zero(data)) {
ast_log(LOG_WARNING, "RemoveQueueMember requires an argument (queuename[|interface])\n");
return -1;
}
@@ -2709,7 +2709,7 @@ static int aqm_exec(struct ast_channel *chan, void *data)
char *penaltys=NULL;
int penalty = 0;
if (!data || ast_strlen_zero(data)) {
if (ast_strlen_zero(data)) {
ast_log(LOG_WARNING, "AddQueueMember requires an argument (queuename[|[interface][|penalty]])\n");
return -1;
}
@@ -2737,14 +2737,14 @@ static int aqm_exec(struct ast_channel *chan, void *data)
penaltys++;
}
}
if (!interface || ast_strlen_zero(interface)) {
if (ast_strlen_zero(interface)) {
ast_copy_string(tmpchan, chan->name, sizeof(tmpchan));
interface = strrchr(tmpchan, '-');
if (interface)
*interface = '\0';
interface = tmpchan;
}
if (penaltys && !ast_strlen_zero(penaltys)) {
if (!ast_strlen_zero(penaltys)) {
if ((sscanf(penaltys, "%d", &penalty) != 1) || penalty < 0) {
ast_log(LOG_WARNING, "Penalty '%s' is invalid, must be an integer >= 0\n", penaltys);
penalty = 0;
@@ -2797,7 +2797,7 @@ static int queue_exec(struct ast_channel *chan, void *data)
/* Our queue entry */
struct queue_ent qe;
if (!data || ast_strlen_zero(data)) {
if (ast_strlen_zero(data)) {
ast_log(LOG_WARNING, "Queue requires an argument: queuename[|options[|URL][|announceoverride][|timeout]]\n");
return -1;
}
@@ -3035,7 +3035,7 @@ static char *queue_function_qac(struct ast_channel *chan, char *cmd, char *data,
ast_copy_string(buf, "0", len);
if (!data || ast_strlen_zero(data)) {
if (ast_strlen_zero(data)) {
ast_log(LOG_ERROR, "QUEUEAGENTCOUNT requires an argument: queuename\n");
LOCAL_USER_REMOVE(u);
return buf;