[Qemu-devel] [PATCH 4/6] Fix missing prototype under cocoa for qemu_main

[Alexandre Raymond <cerbere@gmail.com>]

The following error message was encountered when compiling
with cocoa support because qemu_main did not have a prototype.

-----8<-----
qemu/vl.c:2037: warning: no previous prototype for ‘qemu_main’
-----8<-----

Add its prototype in the COCOA ifdef, similar to what is done for SDL.

Signed-off-by: Alexandre Raymond <cerbere@gmail.com>
---
 vl.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/vl.c b/vl.c
index b362871..b983646 100644
--- a/vl.c
+++ b/vl.c
@@ -107,6 +107,7 @@ int main(int argc, char **argv)
 #endif /* CONFIG_SDL */
 
 #ifdef CONFIG_COCOA
+int qemu_main(int argc, char **argv, char **envp);
 #undef main
 #define main qemu_main
 #endif /* CONFIG_COCOA */
-- 
1.7.5