apibuf.c File Reference

#include <stdarg.h>
#include "wine/test.h"
#include <windef.h>
#include <winbase.h>
#include <winerror.h>
#include <lmcons.h>
#include <lmerr.h>
#include <lmapibuf.h>
#include <lmaccess.h>

Include dependency graph for apibuf.c:

Go to the source code of this file.

Functions
static	NET_API_STATUS (WINAPI *pNetApiBufferAllocate)(DWORD
static void	run_apibuf_tests (void)
	START_TEST (apibuf)

Variables
static	DWORD
static LPVOID *static	LPDWORD =NULL

Function Documentation

NET_API_STATUS()

static NET_API_STATUS ( WINAPI *  pNetApiBufferAllocate )

static

run_apibuf_tests()

static void run_apibuf_tests ( void  )

static

Definition at line 38 of file apibuf.c.

{
    VOID *p;
    DWORD dwSize;
    NET_API_STATUS res;
 
    /* test normal logic */
    ok(pNetApiBufferAllocate(1024, &p) == NERR_Success,
       "Reserved memory\n");
    ok(pNetApiBufferSize(p, &dwSize) == NERR_Success, "Got size\n");
    ok(dwSize >= 1024, "The size is correct\n");
 
    ok(pNetApiBufferReallocate(p, 1500, &p) == NERR_Success,
       "Reallocated\n");
    ok(pNetApiBufferSize(p, &dwSize) == NERR_Success, "Got size\n");
    ok(dwSize >= 1500, "The size is correct\n");
 
    ok(pNetApiBufferFree(p) == NERR_Success, "Freed\n");
 
    ok(pNetApiBufferSize(NULL, &dwSize) == ERROR_INVALID_PARAMETER, "Error for NULL pointer\n");
 
    /* border reallocate cases */
    ok(pNetApiBufferReallocate(0, 1500, &p) == NERR_Success, "Reallocate with OldBuffer = NULL failed\n");
    ok(p != NULL, "No memory got allocated\n");
    ok(pNetApiBufferFree(p) == NERR_Success, "NetApiBufferFree failed\n");
 
    ok(pNetApiBufferAllocate(1024, &p) == NERR_Success, "Memory not reserved\n");
    ok(pNetApiBufferReallocate(p, 0, &p) == NERR_Success, "Not freed\n");
    ok(p == NULL, "Pointer not cleared\n");
 
    /* 0-length buffer */
    ok(pNetApiBufferAllocate(0, &p) == NERR_Success,
       "Reserved memory\n");
    ok(pNetApiBufferSize(p, &dwSize) == NERR_Success, "Got size\n");
    ok(dwSize < 0xFFFFFFFF, "The size of the 0-length buffer\n");
    ok(pNetApiBufferFree(p) == NERR_Success, "Freed\n");
 
    /* NULL-Pointer */
    /* NT: ERROR_INVALID_PARAMETER, lasterror is untouched) */
    SetLastError(0xdeadbeef);
    res = pNetApiBufferAllocate(0, NULL);
    ok( (res == ERROR_INVALID_PARAMETER) && (GetLastError() == 0xdeadbeef),
        "returned %d with 0x%x (expected ERROR_INVALID_PARAMETER with "
        "0xdeadbeef)\n", res, GetLastError());
 
    SetLastError(0xdeadbeef);
    res = pNetApiBufferAllocate(1024, NULL);
    ok( (res == ERROR_INVALID_PARAMETER) && (GetLastError() == 0xdeadbeef),
        "returned %d with 0x%x (expected ERROR_INVALID_PARAMETER with "
        "0xdeadbeef)\n", res, GetLastError());
}

Referenced by START_TEST().

START_TEST()

START_TEST

(

apibuf

)

Definition at line 90 of file apibuf.c.

{
    HMODULE hnetapi32=LoadLibraryA("netapi32.dll");
 
    pNetApiBufferAllocate=(void*)GetProcAddress(hnetapi32,"NetApiBufferAllocate");
    pNetApiBufferFree=(void*)GetProcAddress(hnetapi32,"NetApiBufferFree");
    pNetApiBufferReallocate=(void*)GetProcAddress(hnetapi32,"NetApiBufferReallocate");
    pNetApiBufferSize=(void*)GetProcAddress(hnetapi32,"NetApiBufferSize");
 
    if (pNetApiBufferAllocate && pNetApiBufferFree && pNetApiBufferReallocate && pNetApiBufferSize)
        run_apibuf_tests();
    else
        win_skip("Needed functions are not available\n");
 
    FreeLibrary(hnetapi32);
}

Variable Documentation

DWORD

DWORD

Definition at line 34 of file apibuf.c.

LPDWORD

LPVOID *static LPDWORD =NULL

Definition at line 35 of file apibuf.c.