[reactos] 01/01: [LIBWINE] Fix GCC build warning. (#4938)

[Hermès Bélusca-Maïto]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=2714e3ee488c69bc3478fb...

commit 2714e3ee488c69bc3478fb7e8768e73cf735f73b
Author:     Hermès Bélusca-Maïto [e-mail]
AuthorDate: Sat Dec 10 18:47:34 2022 +0100
Commit:     Hermès Bélusca-Maïto [e-mail]
CommitDate: Fri Jan 6 13:17:21 2023 +0100

[LIBWINE] Fix GCC build warning. (#4938)

In file included from ../sdk/lib/3rdparty/libwine/debug_ros.c:9:
    ../sdk/lib/3rdparty/libwine/debug.c: In function 'get_temp_buffer':
    ../sdk/lib/3rdparty/libwine/debug.c:343:33: warning: passing argument 1 of '_InterlockedExchangeAdd' from incompatible pointer type [-Wincompatible-pointer-types]
         idx = interlocked_xchg_add( &pos, 1 ) % (sizeof(list)/sizeof(list[0]));
                                     ^~~~
    In file included from ../sdk/include/crt/mingw32/intrin.h:98,
                     from ../sdk/include/crt/intrin.h:1017,
                     from sdk/include/psdk/winnt.h:48,
                     from ../sdk/include/psdk/windef.h:202,
                     from ../sdk/include/reactos/wine/debug.h:26,
                     from ../sdk/lib/3rdparty/libwine/debug.c:32,
                     from ../sdk/lib/3rdparty/libwine/debug_ros.c:9:
    ../sdk/include/crt/mingw32/intrin_x86.h:215:70: note: expected 'volatile long int *' but argument is of type 'int *'
     __INTRIN_INLINE long __cdecl _InterlockedExchangeAdd(volatile long * Addend, long Value)
                                                          ~~~~~~~~~~~~~~~~^~~~~~
---
 sdk/lib/3rdparty/libwine/debug.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sdk/lib/3rdparty/libwine/debug.c b/sdk/lib/3rdparty/libwine/debug.c
index 9c6eba2c77f..b4814e63698 100644
--- a/sdk/lib/3rdparty/libwine/debug.c
+++ b/sdk/lib/3rdparty/libwine/debug.c
@@ -336,9 +336,9 @@ int ros_dbg_log( enum __wine_debug_class cls, struct __wine_debug_channel *chann
 static char *get_temp_buffer( size_t size )
 {
     static char *list[32];
-    static int pos;
+    static long pos = 0;
     char *ret;
-    int idx;
+    long idx;

idx = interlocked_xchg_add( &pos, 1 ) % (sizeof(list)/sizeof(list[0]));
     if ((ret = realloc( list[idx], size ))) list[idx] = ret;