Intravision/reactos
1
0
Fork 0
mirror of https://github.com/reactos/reactos.git synced 2025-08-05 18:33:10 +00:00
Code Issues Projects Releases Packages Wiki Activity

fix some of the mess Lentin created here

Browse source 
-don't use TCHAR in ANSI functions
-add a DllMain otherwise a random memory address is called when loading the dll
-add DPRINT1 to all stubs

svn path=/trunk/; revision=36305
This commit is contained in:
Christoph von Wittich 2008-09-18 16:48:38 +00:00
parent d65eb0ae05
commit e5131cbe38
1 changed files with 30 additions and 10 deletions
Download patch file Download diff file Expand all files Collapse all files

40
reactos/dll/directx/quartz/quartz.c
View file

@ -21,21 +21,37 @@
#include <windows.h> #include <windows.h>
#include <stdio.h> #include <stdio.h>
#include <wchar.h> #include <wchar.h>
#include <tchar.h> #include <debug.h>
#define NDEBUG
#define MAX_ERROR_TEXT_LEN 160 #define MAX_ERROR_TEXT_LEN 160
BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpv)
{
switch(fdwReason) {
case DLL_PROCESS_ATTACH:
DisableThreadLibraryCalls(hInstDLL);
break;
case DLL_PROCESS_DETACH:
break;
}
return TRUE;
}
DWORD WINAPI DWORD WINAPI
AMGetErrorTextA(HRESULT hr, LPTSTR buffer, DWORD maxlen) AMGetErrorTextA(HRESULT hr, LPTSTR buffer, DWORD maxlen)
{ {
int len; int len;
static const TCHAR format[] = {'E','r','r','o','r',':',' ','0','x','%','l','x',0}; static const char format[] = "Error: 0x%lx";
TCHAR error[MAX_ERROR_TEXT_LEN]; char error[MAX_ERROR_TEXT_LEN];
DPRINT1("FIXME (%x,%p,%d) stub\n", hr, buffer, maxlen);
if (!buffer) return 0; if (!buffer) return 0;
_stprintf(error, format, hr); sprintf(error, format, hr);
if ((len = _tcslen(error)) >= maxlen) return 0; if ((len = strlen(error)) >= maxlen) return 0;
_tcscpy(buffer, error); strcpy(buffer, error);
return len; return len;
} }
@ -46,6 +62,8 @@ AMGetErrorTextW(HRESULT hr, LPWSTR buffer, DWORD maxlen)
static const WCHAR format[] = {'E','r','r','o','r',':',' ','0','x','%','l','x',0}; static const WCHAR format[] = {'E','r','r','o','r',':',' ','0','x','%','l','x',0};
WCHAR error[MAX_ERROR_TEXT_LEN]; WCHAR error[MAX_ERROR_TEXT_LEN];
DPRINT1("FIXME (%x,%p,%d) stub\n", hr, buffer, maxlen);
if (!buffer) return 0; if (!buffer) return 0;
swprintf(error, format, hr); swprintf(error, format, hr);
if ((len = wcslen(error)) >= maxlen) return 0; if ((len = wcslen(error)) >= maxlen) return 0;
@ -56,22 +74,24 @@ AMGetErrorTextW(HRESULT hr, LPWSTR buffer, DWORD maxlen)
LONG WINAPI LONG WINAPI
AmpFactorToDB(LONG ampfactor) AmpFactorToDB(LONG ampfactor)
{ {
DPRINT1("FIXME (%d) Stub!\n", ampfactor);
return 0; return 0;
} }
LONG WINAPI LONG WINAPI
DBToAmpFactor(LONG db) DBToAmpFactor(LONG db)
{ {
DPRINT1("FIXME (%d) Stub!\n", db);
/* Avoid divide by zero (probably during range computation) in Windows Media Player 6.4 */ /* Avoid divide by zero (probably during range computation) in Windows Media Player 6.4 */
if (db < -1000) if (db < -1000)
return 0; return 0;
return 100; return 100;
} }
HRESULT WINAPI HRESULT WINAPI
DllCanUnloadNow(void) DllCanUnloadNow(void)
{ {
return S_OK; return S_OK;
} }
HRESULT WINAPI HRESULT WINAPI
@ -83,11 +103,11 @@ DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
HRESULT WINAPI HRESULT WINAPI
DllRegisterServer(void) DllRegisterServer(void)
{ {
return S_OK; return S_OK;
} }
HRESULT WINAPI HRESULT WINAPI
DllUnregisterServer(void) DllUnregisterServer(void)
{ {
return S_OK; return S_OK;
} }