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-rw-r--r--common/os_calls.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/common/os_calls.c b/common/os_calls.c
index bbec959f..d98d4027 100644
--- a/common/os_calls.c
+++ b/common/os_calls.c
@@ -1919,6 +1919,17 @@ g_signal_pipe(void (*func)(int))
/*****************************************************************************/
/* does not work in win32 */
+void APP_CC
+g_signal_usr1(void (*func)(int))
+{
+#if defined(_WIN32)
+#else
+ signal(SIGUSR1, func);
+#endif
+}
+
+/*****************************************************************************/
+/* does not work in win32 */
int APP_CC
g_fork(void)
{