mirror of
https://github.com/reactos/reactos.git
synced 2024-08-21 10:53:15 +00:00
94 lines
2.3 KiB
C
94 lines
2.3 KiB
C
/*
|
|
* PROJECT: ReactOS API tests
|
|
* LICENSE: LGPLv2.1+ - See COPYING.LIB in the top level directory
|
|
* PURPOSE: Test for atexit
|
|
* PROGRAMMER: Timo Kreuzer <timo.kreuzer@reactos.org>
|
|
*/
|
|
|
|
#include <apitest.h>
|
|
|
|
#include <stdlib.h>
|
|
#include <stdio.h>
|
|
#include <ntndk.h>
|
|
|
|
int g_sequence = 0;
|
|
HANDLE g_hSemaphore;
|
|
|
|
void exitfunc1(void)
|
|
{
|
|
ok_int(g_sequence, 1);
|
|
g_sequence++;
|
|
ReleaseSemaphore(g_hSemaphore, 1, NULL);
|
|
}
|
|
|
|
void exitfunc2(void)
|
|
{
|
|
ok_int(g_sequence, 2);
|
|
g_sequence++;
|
|
ReleaseSemaphore(g_hSemaphore, 1, NULL);
|
|
}
|
|
|
|
void exitfunc3(void)
|
|
{
|
|
ok_int(g_sequence, 0);
|
|
g_sequence++;
|
|
ReleaseSemaphore(g_hSemaphore, 1, NULL);
|
|
printf("exitfunc3\n");
|
|
}
|
|
|
|
typedef int (__cdecl *PFN_atexit)(void (__cdecl*)(void));
|
|
|
|
void Test_atexit()
|
|
{
|
|
HMODULE hmod;
|
|
PFN_atexit patexit;
|
|
|
|
/* Open the named sempahore to count atexit callbacks */
|
|
g_hSemaphore = OpenSemaphoreA(SEMAPHORE_ALL_ACCESS, FALSE, "atext_apitest_sempahore");
|
|
ok(g_hSemaphore != NULL, "couldn't open semaphore.\n");
|
|
|
|
/* Load atexit from msvcrt.dll */
|
|
hmod = GetModuleHandleA("msvcrt.dll");
|
|
patexit = (PFN_atexit)GetProcAddress(hmod, "atexit");
|
|
ok(patexit != NULL, "failed to get atexit from msvcrt.dll\n");
|
|
|
|
/* Register 3 exit functions, the second one in msvcrt. */
|
|
ok_int(atexit(exitfunc1), 0);
|
|
if (patexit != NULL)
|
|
{
|
|
ok_int(patexit(exitfunc2), 0);
|
|
}
|
|
ok_int(atexit(exitfunc3), 0);
|
|
}
|
|
|
|
START_TEST(atexit)
|
|
{
|
|
CHAR Buffer[MAX_PATH];
|
|
PSTR CommandLine;
|
|
int result;
|
|
HANDLE hSemaphore;
|
|
SEMAPHORE_BASIC_INFORMATION SemInfo;
|
|
NTSTATUS Status;
|
|
|
|
/* Check recursive call */
|
|
CommandLine = GetCommandLineA();
|
|
if (strstr(CommandLine, "-run") != NULL)
|
|
{
|
|
Test_atexit();
|
|
return;
|
|
}
|
|
|
|
/* Create a named semaphore to count atexit callbacks in remote process */
|
|
hSemaphore = CreateSemaphoreA(NULL, 1, 20, "atext_apitest_sempahore");
|
|
|
|
/* Run the actual test in a new process */
|
|
sprintf(Buffer, "%s -run", CommandLine);
|
|
result = system(Buffer);
|
|
ok_int(result, 0);
|
|
|
|
/* Check the new semaphore state */
|
|
Status = NtQuerySemaphore(hSemaphore, SemaphoreBasicInformation, &SemInfo, sizeof(SemInfo), NULL);
|
|
ok(NT_SUCCESS(Status), "NtQuerySemaphore failed: 0x%lx\n", Status);
|
|
ok_int(SemInfo.CurrentCount, 4);
|
|
}
|