improve signal handling.

2017-07-24 18:17:51 +01:00
parent 530d73c470
commit 22837d498b
5 changed files with 30 additions and 24 deletions
--- a/os/sig.c
+++ b/os/sig.c
@@ -317,8 +317,10 @@ static bool set_fpu_exceptions(Term flag) {
 static void ReceiveSignal(int s, void *x, void *y) {
  CACHE_REGS
  LOCAL_PrologMode |= InterruptMode;
-  printf("11ooo\n");
-  my_signal(s, ReceiveSignal);
+  if (s == SIGINT && (LOCAL_PrologMode & ConsoleGetcMode)) {
+    return;
+  }
+    my_signal(s, ReceiveSignal);
  switch (s) {
  case SIGINT:
    // always direct SIGINT to console