remove useless buffer initializations (issue #5134)

convert pbx_dundi to use ast_copy_string) (issue #5134)


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@6540 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Kevin P. Fleming
2005-09-07 21:01:31 +00:00
parent 04a954ae16
commit 1e854ea773
9 changed files with 158 additions and 160 deletions

23
app.c
View File

@@ -261,8 +261,8 @@ int ast_app_messagecount(const char *mailbox, int *newmsgs, int *oldmsgs)
int ast_dtmf_stream(struct ast_channel *chan,struct ast_channel *peer,char *digits,int between)
{
char *ptr=NULL;
int res=0;
char *ptr;
int res = 0;
struct ast_frame f;
if (!between)
between = 100;
@@ -378,7 +378,7 @@ static struct ast_generator linearstream =
int ast_linear_stream(struct ast_channel *chan, const char *filename, int fd, int allowoverride)
{
struct linear_state *lin;
char tmpf[256] = "";
char tmpf[256];
int res = -1;
int autoclose = 0;
if (fd < 0) {
@@ -411,11 +411,11 @@ int ast_control_streamfile(struct ast_channel *chan, const char *file,
const char *stop, const char *pause,
const char *restart, int skipms)
{
long elapsed = 0,last_elapsed =0;
char *breaks=NULL;
char *end=NULL;
int blen=2;
int res=0;
long elapsed = 0, last_elapsed = 0;
char *breaks = NULL;
char *end = NULL;
int blen = 2;
int res;
if (stop)
blen += strlen(stop);
@@ -440,7 +440,6 @@ int ast_control_streamfile(struct ast_channel *chan, const char *file,
if (chan)
ast_stopstream(chan);
if (file) {
if ((end = strchr(file,':'))) {
if (!strcasecmp(end, ":end")) {
@@ -985,7 +984,7 @@ int ast_play_and_prepend(struct ast_channel *chan, char *playfile, char *recordf
int ast_app_group_split_group(char *data, char *group, int group_max, char *category, int category_max)
{
int res=0;
char tmp[256] = "";
char tmp[256];
char *grp=NULL, *cat=NULL;
if (data && !ast_strlen_zero(data)) {
@@ -1030,7 +1029,7 @@ int ast_app_group_get_count(char *group, char *category)
struct ast_channel *chan;
int count = 0;
char *test;
char cat[80] = "";
char cat[80];
char *s;
if (group == NULL || ast_strlen_zero(group))
@@ -1056,7 +1055,7 @@ int ast_app_group_match_get_count(char *groupmatch, char *category)
struct ast_channel *chan;
int count = 0;
char *test;
char cat[80] = "";
char cat[80];
char *s;
if (!groupmatch || ast_strlen_zero(groupmatch))