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authorHolger Hans Peter Freyther <zecke@selfish.org>2011-05-14 20:32:36 +0200
committerHolger Hans Peter Freyther <zecke@selfish.org>2011-05-14 20:32:36 +0200
commit5083c2ab6ddd1748b1bb0391e55775f00ca224c9 (patch)
treefeceed4a40489a0c9e14c6fb6a055eb267c54040 /util
parenteb490d3882f56559f758944552173a94c0500179 (diff)
ipaccess: Terminate the application on CTRL+C or CTRL+D
The terminal is switched into the raw mode and no SIGs are generated.
Diffstat (limited to 'util')
-rw-r--r--util/telnet-client.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/util/telnet-client.c b/util/telnet-client.c
index d2addf2..15f4aed 100644
--- a/util/telnet-client.c
+++ b/util/telnet-client.c
@@ -52,8 +52,16 @@ static void _input(char *buffer, int size) {
for (i = 0; i != size; ++i) {
/* if we got a CR or LF, replace with CRLF
* NOTE that usually you'd get a CR in UNIX, but in raw
- * mode we get LF instead (not sure why)
+ * mode we get LF instead (not sure why).
+ * For CTRL+C (SIGINT), CTRL+D (EOF) we will exit
*/
+#if NANO_BTS_CLI_CLIENT
+ if (buffer[i] == 3 || buffer[i] == 4) {
+ printf("%s terminating.\r\n",
+ buffer[i] == 3 ? "SIGINT" : "EOF");
+ exit(0);
+ }
+#endif
if (buffer[i] == '\r' || buffer[i] == '\n') {
if (do_echo)
printf("\r\n");