GetLocaleInfo.c File Reference

#include "precomp.h"

Include dependency graph for GetLocaleInfo.c:

Go to the source code of this file.

Typedefs
typedef int WINAPI	FN_GetLocaleInfoEx(_In_opt_ LPCWSTR lpLocaleName, _In_ LCTYPE LCType, _Out_opt_ LPWSTR lpLCData, _In_ int cchData)

Functions
static void	Test_GetLocaleInfoEx (void)
	START_TEST (GetLocaleInfo)

Variables
FN_GetLocaleInfoEx *	pGetLocaleInfoEx = NULL

Typedef Documentation

FN_GetLocaleInfoEx

typedef int WINAPI FN_GetLocaleInfoEx(_In_opt_ LPCWSTR lpLocaleName, _In_ LCTYPE LCType, _Out_opt_ LPWSTR lpLCData, _In_ int cchData)

Definition at line 13 of file GetLocaleInfo.c.

Function Documentation

START_TEST()

START_TEST

(

GetLocaleInfo

)

Definition at line 87 of file GetLocaleInfo.c.

{
    Test_GetLocaleInfoEx();
}

Test_GetLocaleInfoEx()

static void Test_GetLocaleInfoEx ( void  )

static

Definition at line 21 of file GetLocaleInfo.c.

{
    HMODULE hmodKernel32;
    int Ret;
    ULONG CodePage;
 
    hmodKernel32 = GetModuleHandleW(L"kernel32.dll");
    pGetLocaleInfoEx = (FN_GetLocaleInfoEx*)GetProcAddress(hmodKernel32, "GetLocaleInfoEx");
    if (pGetLocaleInfoEx == NULL)
    {
        hmodKernel32 = LoadLibraryW(L"kernel32_vista.dll");
        pGetLocaleInfoEx = (FN_GetLocaleInfoEx*)GetProcAddress(hmodKernel32, "GetLocaleInfoEx");
        if (pGetLocaleInfoEx == NULL)
        {
            skip("GetLocaleInfoEx not found in kernel32.dll\n");
            return;
        }
    }
 
    // Test normal usage
    Ret = pGetLocaleInfoEx(L"en-US",
                           LOCALE_IDEFAULTANSICODEPAGE | LOCALE_RETURN_NUMBER,
                           (WCHAR*)&CodePage,
                           sizeof(DWORD) / sizeof(WCHAR));
    ok_eq_int(Ret, 2);
    ok_eq_long(CodePage, 1252ul);
 
    // Test with neutral locale
    Ret = pGetLocaleInfoEx(L"en",
                           LOCALE_IDEFAULTANSICODEPAGE | LOCALE_RETURN_NUMBER,
                           NULL,
                           0);
    ok_eq_int(Ret, 2);
    ok_eq_long(CodePage, 1252ul);
 
    // Test with NULL locale name
    CodePage = 0xdeadbeef;
    Ret = pGetLocaleInfoEx(NULL,
                           LOCALE_IDEFAULTANSICODEPAGE | LOCALE_RETURN_NUMBER,
                           (WCHAR *)&CodePage,
                           sizeof(DWORD) /sizeof(WCHAR));
    ok_eq_int(Ret, 2);
    ok_eq_long(CodePage, 1252ul);
 
    // Test with empty locale name
    CodePage = 0xdeadbeef;
    Ret = pGetLocaleInfoEx(L"",
                           LOCALE_IDEFAULTANSICODEPAGE | LOCALE_RETURN_NUMBER,
                           (WCHAR *)&CodePage,
                           sizeof(DWORD) /sizeof(WCHAR));
    ok_eq_int(Ret, 2);
    ok_eq_long(CodePage, 1252ul);
 
    // Test with invalid locale name
    CodePage = 0xdeadbeef;
    Ret = pGetLocaleInfoEx(L"invalid",
                           LOCALE_IDEFAULTANSICODEPAGE | LOCALE_RETURN_NUMBER,
                           (WCHAR *)&CodePage,
                           sizeof(DWORD) /sizeof(WCHAR));
    ok_eq_int(Ret, 0);
    ok_eq_long(GetLastError(), (ULONG)ERROR_INVALID_PARAMETER);
    ok(CodePage == 0xdeadbeef, "CodePage should not have been modified: %lx\n", CodePage);
 
}

Referenced by START_TEST().

Variable Documentation

pGetLocaleInfoEx

FN_GetLocaleInfoEx* pGetLocaleInfoEx = NULL

Definition at line 19 of file GetLocaleInfo.c.

Referenced by Test_GetLocaleInfoEx(), and test_GetLocaleInfoEx().