mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
132 lines
3.6 KiB
C++
132 lines
3.6 KiB
C++
// Unicode support by Jim Park -- 08/23/2007
|
|
|
|
#include <windows.h>
|
|
#include "exdllutil.h"
|
|
|
|
// utility functions (not required but often useful)
|
|
static int __stdcall popstring(TCHAR *str)
|
|
{
|
|
stack_t *th;
|
|
if (!g_stacktop || !*g_stacktop) return 1;
|
|
th=(*g_stacktop);
|
|
lstrcpy(str,th->text);
|
|
*g_stacktop = th->next;
|
|
GlobalFree((HGLOBAL)th);
|
|
return 0;
|
|
}
|
|
|
|
static void __stdcall pushstring(const TCHAR *str)
|
|
{
|
|
stack_t *th;
|
|
if (!g_stacktop) return;
|
|
th=(stack_t*)GlobalAlloc(GPTR,(sizeof(stack_t)+(g_stringsize)*sizeof(TCHAR)));
|
|
lstrcpyn(th->text,str,g_stringsize);
|
|
th->next=*g_stacktop;
|
|
*g_stacktop=th;
|
|
}
|
|
|
|
static TCHAR * __stdcall getuservariable(const int varnum)
|
|
{
|
|
if (varnum < 0 || varnum >= __INST_LAST) return NULL;
|
|
return g_variables+varnum*g_stringsize;
|
|
}
|
|
|
|
static void __stdcall setuservariable(const int varnum, const TCHAR *var)
|
|
{
|
|
if (var != NULL && varnum >= 0 && varnum < __INST_LAST)
|
|
lstrcpy(g_variables + varnum*g_stringsize, var);
|
|
}
|
|
|
|
#ifdef _UNICODE
|
|
static int __stdcall PopStringA(char* ansiStr)
|
|
{
|
|
wchar_t* wideStr = (wchar_t*) GlobalAlloc(GPTR, g_stringsize*sizeof(wchar_t));
|
|
int rval = popstring(wideStr);
|
|
WideCharToMultiByte(CP_ACP, 0, wideStr, -1, ansiStr, g_stringsize, NULL, NULL);
|
|
GlobalFree((HGLOBAL)wideStr);
|
|
return rval;
|
|
}
|
|
|
|
static void __stdcall PushStringA(const char* ansiStr)
|
|
{
|
|
wchar_t* wideStr = (wchar_t*) GlobalAlloc(GPTR, g_stringsize*sizeof(wchar_t));
|
|
MultiByteToWideChar(CP_ACP, 0, ansiStr, -1, wideStr, g_stringsize);
|
|
pushtring(wideStr);
|
|
GlobalFree((HGLOBAL)wideStr);
|
|
return;
|
|
}
|
|
|
|
static void __stdcall GetUserVariableW(const int varnum, wchar_t* wideStr)
|
|
{
|
|
lstrcpyW(wideStr, getuservariable(varnum));
|
|
}
|
|
|
|
static void __stdcall GetUserVariableA(const int varnum, char* ansiStr)
|
|
{
|
|
wchar_t* wideStr = getuservariable(varnum);
|
|
WideCharToMultiByte(CP_ACP, 0, wideStr, -1, ansiStr, g_stringsize, NULL, NULL);
|
|
}
|
|
|
|
static void __stdcall SetUserVariableA(const int varnum, const char* ansiStr)
|
|
{
|
|
if (ansiStr != NULL && varnum >= 0 && varnum < __INST_LAST)
|
|
{
|
|
wchar_t* wideStr = g_variables + varnum * g_stringsize;
|
|
MultiByteToWideChar(CP_ACP, 0, ansiStr, -1, wideStr, g_stringsize);
|
|
}
|
|
}
|
|
|
|
#else
|
|
// ANSI defs
|
|
static int __stdcall PopStringW(wchar_t* wideStr)
|
|
{
|
|
char* ansiStr = (char*) GlobalAlloc(GPTR, g_stringsize);
|
|
int rval = popstring(ansiStr);
|
|
MultiByteToWideChar(CP_ACP, 0, ansiStr, -1, wideStr, g_stringsize);
|
|
GlobalFree((HGLOBAL)ansiStr);
|
|
return rval;
|
|
}
|
|
|
|
static void __stdcall PushStringW(wchar_t* wideStr)
|
|
{
|
|
char* ansiStr = (char*) GlobalAlloc(GPTR, g_stringsize);
|
|
WideCharToMultiByte(CP_ACP, 0, wideStr, -1, ansiStr, g_stringsize, NULL, NULL);
|
|
pushstring(ansiStr);
|
|
GlobalFree((HGLOBAL)ansiStr);
|
|
}
|
|
|
|
static void __stdcall GetUserVariableW(const int varnum, wchar_t* wideStr)
|
|
{
|
|
char* ansiStr = getuservariable(varnum);
|
|
MultiByteToWideChar(CP_ACP, 0, ansiStr, -1, wideStr, g_stringsize);
|
|
}
|
|
|
|
static void __stdcall GetUserVariableA(const int varnum, char* ansiStr)
|
|
{
|
|
lstrcpyA(ansiStr, getuservariable(varnum));
|
|
}
|
|
|
|
static void __stdcall SetUserVariableW(const int varnum, const wchar_t* wideStr)
|
|
{
|
|
if (wideStr != NULL && varnum >= 0 && varnum < __INST_LAST)
|
|
{
|
|
char* ansiStr = g_variables + varnum * g_stringsize;
|
|
WideCharToMultiByte(CP_ACP, 0, wideStr, -1, ansiStr, g_stringsize, NULL, NULL);
|
|
}
|
|
}
|
|
#endif
|
|
|
|
static BOOL __stdcall IsUnicode(void)
|
|
{
|
|
#ifdef _UNICODE
|
|
return TRUE;
|
|
#else
|
|
return FALSE;
|
|
#endif
|
|
}
|
|
|
|
static TCHAR* __stdcall AllocString()
|
|
{
|
|
return (TCHAR*) GlobalAlloc(GPTR, g_stringsize*sizeof(TCHAR));
|
|
}
|