Store read data in a variable

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@1716 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/apps/app_read.c b/apps/app_read.c
index 1c6dd86..fcb89fd 100755 (executable)
--- a/apps/app_read.c
+++ b/apps/app_read.c
@@ -19,6 +19,7 @@
 #include <asterisk/app.h>
 #include <asterisk/module.h>
 #include <asterisk/translate.h>
+#include <asterisk/options.h>
 #include <string.h>
 #include <stdlib.h>
 #include <pthread.h>
@@ -54,6 +55,10 @@ static int read_exec(struct ast_channel *chan, void *data)
        stringp=tmp;
        strsep(&stringp, "|");
        filename = strsep(&stringp, "|");
+       if (!strlen(tmp)) {
+               ast_log(LOG_WARNING, "Read requires an variable name\n");
+               return -1;
+       }
        LOCAL_USER_ADD(u);
        if (chan->_state != AST_STATE_UP) {
                /* Answer if the line isn't up. */
@@ -62,7 +67,9 @@ static int read_exec(struct ast_channel *chan, void *data)
        if (!res) {
                ast_stopstream(chan);
                res = ast_app_getdata(chan, filename, tmp2, sizeof(tmp2) - 1, 0);
-               ast_verbose("You entered '%s'\n", tmp2);
+               if (!res)
+                       pbx_builtin_setvar_helper(chan, tmp, tmp2);
+               ast_verbose(VERBOSE_PREFIX_3 "User entered '%s'\n", tmp2);
        }
        LOCAL_USER_REMOVE(u);
        return res;