static int cut_exec(struct ast_channel *chan, void *data)
{
int res=0;
struct localuser *u;
char *s, *newvar=NULL, result[512];
static int dep_warning = 0;
LOCAL_USER_ADD(u);
if (!dep_warning) {
ast_log(LOG_WARNING, "The application Cut is deprecated. Please use the CUT() function instead.\n");
dep_warning=1;
}
/* Check and parse arguments */
if (data) {
s = ast_strdupa((char *)data);
if (s) {
newvar = strsep(&s, "=");
} else {
ast_log(LOG_ERROR, "Out of memory\n");
LOCAL_USER_REMOVE(u);
return -1;
}
}
switch (cut_internal(chan, s, result, sizeof(result))) {
case ERROR_NOARG:
ast_log(LOG_ERROR, "Cut() requires an argument\n");
res = 0;
break;
case ERROR_NOMEM:
ast_log(LOG_ERROR, "Out of memory\n");
res = -1;
break;
case ERROR_USAGE:
ast_log(LOG_ERROR, "Usage: %s\n", cut_synopsis);
res = 0;
break;
case 0:
pbx_builtin_setvar_helper(chan, newvar, result);
res = 0;
break;
default:
ast_log(LOG_ERROR, "Unknown internal error\n");
res = -1;
}
LOCAL_USER_REMOVE(u);
return res;
}
static char *acf_cut_exec(struct ast_channel *chan, char *cmd, char *data, char *buf, size_t len)
{
struct localuser *u;
LOCAL_USER_ACF_ADD(u);
switch (cut_internal(chan, data, buf, len)) {
case ERROR_NOARG:
ast_log(LOG_ERROR, "CUT() requires an argument\n");
break;
case ERROR_NOMEM:
ast_log(LOG_ERROR, "Out of memory\n");
break;
case ERROR_USAGE:
ast_log(LOG_ERROR, "Usage: %s\n", cut_synopsis);
break;
case 0:
break;
default:
ast_log(LOG_ERROR, "Unknown internal error\n");
}
LOCAL_USER_REMOVE(u);
return buf;
}
void SdDurationCanvas::cut(const QPoint & p) {
cut_internal(p.y());
package_modified();
}
