Eric Pouech : dbghelp/tests: Better use global variables.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 2d3b6d03fe911b3ab278634f6683a72d146e6848
URL:    https://gitlab.winehq.org/wine/wine/-/commit/2d3b6d03fe911b3ab278634f6683a72...

Author: Eric Pouech 
Date:   Wed Mar  8 11:43:22 2023 +0100

dbghelp/tests: Better use global variables.

Signed-off-by: Eric Pouech

---

dlls/dbghelp/tests/dbghelp.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/dlls/dbghelp/tests/dbghelp.c b/dlls/dbghelp/tests/dbghelp.c
index f68ca8281de..07dfe6fbf6e 100644
--- a/dlls/dbghelp/tests/dbghelp.c
+++ b/dlls/dbghelp/tests/dbghelp.c
@@ -29,6 +29,8 @@ static const BOOL is_win64 = sizeof(void*) > sizeof(int);
 static WCHAR system_directory[MAX_PATH];
 static WCHAR wow64_directory[MAX_PATH];

+static BOOL (*WINAPI pIsWow64Process2)(HANDLE, USHORT*, USHORT*);
+
 #if defined(__i386__) || defined(__x86_64__)

static DWORD CALLBACK stack_walk_thread(void *arg)
@@ -564,13 +566,8 @@ enum process_kind

static enum process_kind get_process_kind(HANDLE process)
 {
-    HMODULE mod;
     USHORT m1, m2;
-    BOOL (WINAPI *pIsWow64Process2)(HANDLE,USHORT*,USHORT*);
-    const BOOL is_win64 = sizeof(void*) == 8;

-    mod = GetModuleHandleA("kernel32");
-    pIsWow64Process2 = (void*)GetProcAddress(mod, "IsWow64Process2");
     if (!pIsWow64Process2)
     {
         BOOL is_wow64;
@@ -820,6 +817,8 @@ START_TEST(dbghelp)
     SetEnvironmentVariableA("_NT_SYMBOL_PATH", NULL);
     SetEnvironmentVariableA("_NT_ALT_SYMBOL_PATH", NULL);

+    pIsWow64Process2 = (void*)GetProcAddress(GetModuleHandleA("kernel32.dll"), "IsWow64Process2");
+
     ret = SymInitialize(GetCurrentProcess(), NULL, TRUE);
     ok(ret, "got error %lu\n", GetLastError());