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-rw-r--r--Makefile.objs1
-rw-r--r--os-posix.c41
-rw-r--r--qemu-os-posix.h2
-rw-r--r--vl.c8
4 files changed, 45 insertions, 7 deletions
diff --git a/Makefile.objs b/Makefile.objs
index 58fdb0332a..2d9467701a 100644
--- a/Makefile.objs
+++ b/Makefile.objs
@@ -145,6 +145,7 @@ hw-obj-$(CONFIG_NAND) += nand.o
hw-obj-$(CONFIG_PFLASH_CFI01) += pflash_cfi01.o
hw-obj-$(CONFIG_PFLASH_CFI02) += pflash_cfi02.o
hw-obj-$(CONFIG_WIN32) += os-win32.o
+hw-obj-$(CONFIG_POSIX) += os-posix.o
hw-obj-$(CONFIG_M48T59) += m48t59.o
hw-obj-$(CONFIG_ESCC) += escc.o
diff --git a/os-posix.c b/os-posix.c
new file mode 100644
index 0000000000..914a4d1d4e
--- /dev/null
+++ b/os-posix.c
@@ -0,0 +1,41 @@
+/*
+ * os-posix.c
+ *
+ * Copyright (c) 2003-2008 Fabrice Bellard
+ * Copyright (c) 2010 Red Hat, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#include <unistd.h>
+#include <fcntl.h>
+#include <signal.h>
+
+/* Needed early for CONFIG_BSD etc. */
+#include "config-host.h"
+#include "sysemu.h"
+
+void os_setup_signal_handling(void)
+{
+ struct sigaction act;
+ sigfillset(&act.sa_mask);
+ act.sa_flags = 0;
+ act.sa_handler = SIG_IGN;
+ sigaction(SIGPIPE, &act, NULL);
+}
diff --git a/qemu-os-posix.h b/qemu-os-posix.h
index 96d1036b47..ff5adb1b2b 100644
--- a/qemu-os-posix.h
+++ b/qemu-os-posix.h
@@ -30,4 +30,6 @@ static inline void os_host_main_loop_wait(int *timeout)
{
}
+void os_setup_signal_handling(void);
+
#endif
diff --git a/vl.c b/vl.c
index 3bbfd22a5b..5640d35a4b 100644
--- a/vl.c
+++ b/vl.c
@@ -2460,13 +2460,7 @@ int main(int argc, char **argv, char **envp)
QLIST_INIT (&vm_change_state_head);
#ifndef _WIN32
- {
- struct sigaction act;
- sigfillset(&act.sa_mask);
- act.sa_flags = 0;
- act.sa_handler = SIG_IGN;
- sigaction(SIGPIPE, &act, NULL);
- }
+ os_setup_signal_handling();
#else
SetConsoleCtrlHandler(qemu_ctrl_handler, TRUE);
/* Note: cpu_interrupt() is currently not SMP safe, so we force