From: Christophe CURIS <christophe.cu...@free.fr>
Having local extern declaration is dangerous because the compiler
is not able to cross-check if the type of the variable was defined
consistently.
---
WINGs/WINGs/WINGsP.h | 2 ++
WINGs/error.c | 2 +-
WINGs/wappresource.c | 1 -
3 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/WINGs/WINGs/WINGsP.h b/WINGs/WINGs/WINGsP.h
index 47287ae..87765c1 100644
--- a/WINGs/WINGs/WINGsP.h
+++ b/WINGs/WINGs/WINGsP.h
@@ -40,7 +40,9 @@ typedef struct _WINGsConfiguration {
unsigned mouseWheelDown;
} _WINGsConfiguration;
+extern char *_WINGS_progname;
extern _WINGsConfiguration WINGsConfiguration;
+extern struct W_Application WMApplication;
/* ---[ drag*.c ]--------------------------------------------------------- */
diff --git a/WINGs/error.c b/WINGs/error.c
index 1c38daa..2d5a588 100644
--- a/WINGs/error.c
+++ b/WINGs/error.c
@@ -28,8 +28,8 @@
#include <unistd.h>
#include <WUtil.h>
+#include <WINGsP.h>
-extern char *_WINGS_progname;
void __wmessage(const char *func, const char *file, int line, int type, const
char *msg, ...)
{
diff --git a/WINGs/wappresource.c b/WINGs/wappresource.c
index 10e0ec4..013049c 100644
--- a/WINGs/wappresource.c
+++ b/WINGs/wappresource.c
@@ -7,7 +7,6 @@
#include "GNUstep.h"
-extern struct W_Application WMApplication;
void WMSetApplicationIconWindow(WMScreen * scr, Window window)
{
--
1.7.10.4
--
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