kernel32/tests: Load tests on Win9x again
(VirtualAllocEx+VirtualFreeEx)
Detlef Riekenberg
wine.dev at web.de
Sun Nov 19 09:05:47 CST 2006
On Mi, 2006-11-08 at 14:12 -0600, Alexandre Julliard wrote:
> Author: Dmitry Timoshkov <dmitry at codeweavers.com>
> Date: Wed Nov 8 23:45:33 2006 +0800
>
> kernel32: Add basic OpenProcess test.
Changelog:
kernel32/tests: Load tests on Win9x again (VirtualAllocEx+VirtualFreeEx)
--
By by ... Detlef
-------------- next part --------------
>From 7b63bf71bc9c48e1b7a04fac738b0545bf918e6c Mon Sep 17 00:00:00 2001
From: Detlef Riekenberg <wine.dev at web.de>
Date: Sun, 19 Nov 2006 15:53:48 +0100
Subject: [PATCH] kernel32/tests: Load tests on Win9x again (VirtualAllocEx+VirtualFreeEx)
---
dlls/kernel32/tests/process.c | 20 ++++++++++++++++----
1 files changed, 16 insertions(+), 4 deletions(-)
diff --git a/dlls/kernel32/tests/process.c b/dlls/kernel32/tests/process.c
index 89657cc..d40ea26 100644
--- a/dlls/kernel32/tests/process.c
+++ b/dlls/kernel32/tests/process.c
@@ -31,6 +31,10 @@ #include "winuser.h"
#include "wincon.h"
#include "winnls.h"
+static HINSTANCE hkernel32;
+static LPVOID (WINAPI *pVirtualAllocEx)(HANDLE, LPVOID, SIZE_T, DWORD, DWORD);
+static LPVOID (WINAPI *pVirtualFreeEx)(HANDLE, LPVOID, SIZE_T, DWORD);
+
static char base[MAX_PATH];
static char selfname[MAX_PATH];
static char resfile[MAX_PATH];
@@ -147,12 +151,17 @@ #endif
* generates basic information like:
* base: absolute path to curr dir
* selfname: the way to reinvoke ourselves
+ * function-pointers, which are not implemented in all windows versions
*/
static int init(void)
{
myARGC = winetest_get_mainargs( &myARGV );
if (!GetCurrentDirectoryA(sizeof(base), base)) return 0;
strcpy(selfname, myARGV[0]);
+
+ hkernel32 = GetModuleHandleA("kernel32");
+ pVirtualAllocEx = (void *) GetProcAddress(hkernel32, "VirtualAllocEx");
+ pVirtualFreeEx = (void *) GetProcAddress(hkernel32, "VirtualFreeEx");
return 1;
}
@@ -1273,12 +1282,15 @@ static void test_OpenProcess(void)
MEMORY_BASIC_INFORMATION info;
SIZE_T dummy, read_bytes;
+ /* Not implemented in all windows versions */
+ if ((!pVirtualAllocEx) || (!pVirtualFreeEx)) return;
+
/* without PROCESS_VM_OPERATION */
hproc = OpenProcess(PROCESS_ALL_ACCESS & ~PROCESS_VM_OPERATION, FALSE, GetCurrentProcessId());
ok(hproc != NULL, "OpenProcess error %d\n", GetLastError());
SetLastError(0xdeadbeef);
- addr1 = VirtualAllocEx(hproc, 0, 0xFFFC, MEM_RESERVE, PAGE_NOACCESS);
+ addr1 = pVirtualAllocEx(hproc, 0, 0xFFFC, MEM_RESERVE, PAGE_NOACCESS);
todo_wine {
ok(!addr1, "VirtualAllocEx should fail\n");
ok(GetLastError() == ERROR_ACCESS_DENIED, "wrong error %d\n", GetLastError());
@@ -1295,12 +1307,12 @@ todo_wine {
hproc = OpenProcess(PROCESS_VM_OPERATION, FALSE, GetCurrentProcessId());
ok(hproc != NULL, "OpenProcess error %d\n", GetLastError());
- addr1 = VirtualAllocEx(hproc, 0, 0xFFFC, MEM_RESERVE, PAGE_NOACCESS);
+ addr1 = pVirtualAllocEx(hproc, 0, 0xFFFC, MEM_RESERVE, PAGE_NOACCESS);
todo_wine {
ok(addr1 != NULL, "VirtualAllocEx error %d\n", GetLastError());
}
if (addr1 == NULL) /* FIXME: remove once Wine is fixed */
- addr1 = VirtualAllocEx(GetCurrentProcess(), 0, 0xFFFC, MEM_RESERVE, PAGE_NOACCESS);
+ addr1 = pVirtualAllocEx(GetCurrentProcess(), 0, 0xFFFC, MEM_RESERVE, PAGE_NOACCESS);
/* without PROCESS_QUERY_INFORMATION */
SetLastError(0xdeadbeef);
@@ -1337,7 +1349,7 @@ todo_wine {
SetLastError(0xdeadbeef);
todo_wine {
- ok(!VirtualFreeEx(hproc, addr1, 0, MEM_RELEASE),
+ ok(!pVirtualFreeEx(hproc, addr1, 0, MEM_RELEASE),
"VirtualFreeEx without PROCESS_VM_OPERATION rights should fail\n");
ok(GetLastError() == ERROR_ACCESS_DENIED, "wrong error %d\n", GetLastError());
}
--
1.4.1
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