From: Karl Palsson <karlp@tweak.net.au>
Date: Sat, 22 Oct 2011 15:53:03 +0000 (+0000)
Subject: remove swallowing of ctrl-c
X-Git-Url: https://git.gag.com/?a=commitdiff_plain;h=c37975c15730ac582945ea3ed85ac59284979819;hp=85ff6038050093c1950e0ec69cd597f848bfa4c6;p=fw%2Fstlink

remove swallowing of ctrl-c

No idea why this was added, but it's not necessary for anything I've found.
---

diff --git a/gdbserver/gdb-server.c b/gdbserver/gdb-server.c
index 30ee014..e7efbf1 100644
--- a/gdbserver/gdb-server.c
+++ b/gdbserver/gdb-server.c
@@ -32,12 +32,6 @@
 #define FLASH_PAGE_MASK (~((1 << 10) - 1))
 #define FLASH_SIZE (FLASH_PAGE * 128)
 
-volatile int do_exit = 0;
-void ctrl_c(int sig)
-{
-  do_exit = 1;
-}
-
 static const char hex[] = "0123456789abcdef";
 
 static const char* current_memory_map = NULL;
@@ -697,7 +691,6 @@ int serve(stlink_t *sl, int port) {
 
 	printf("Listening at *:%d...\n", port);
 
-	(void) signal (SIGINT, ctrl_c);
 	int client = accept(sock, NULL, NULL);
 	signal (SIGINT, SIG_DFL);
 	if(client < 0) {