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/*
* WINElib-Resources
*
* Copied and modified heavily from loader/resource.c
*/
#include <stdio.h>
#include <stdlib.h>
#include "libres.h"
#include "heap.h"
#include "windows.h"
#include "xmalloc.h"
typedef struct RLE
{
const struct resource* const * Resources; /* NULL-terminated array of pointers */
struct RLE* next;
} ResListE;
static ResListE* ResourceList=NULL;
void LIBRES_RegisterResources(const struct resource* const * Res)
{
ResListE** Curr;
ResListE* n;
for(Curr=&ResourceList; *Curr; Curr=&((*Curr)->next)) { }
n=xmalloc(sizeof(ResListE));
n->Resources=Res;
n->next=NULL;
*Curr=n;
}
/**********************************************************************
* LIBRES_FindResource16
*/
HRSRC32 LIBRES_FindResource16( HINSTANCE32 hModule, LPCSTR name, LPCSTR type )
{
int nameid=0,typeid;
ResListE* ResBlock;
const struct resource* const * Res;
if(HIWORD(name))
{
if(*name=='#')
{
nameid=atoi(name+1);
name=NULL;
}
}
else
{
nameid=LOWORD(name);
name=NULL;
}
if(HIWORD(type))
{
if(*type=='#')
typeid=atoi(type+1);
else
{
fprintf(stderr,"LIBRES_FindResource16(*,*,type=string)");
return 0;
}
}
else
typeid=LOWORD(type);
for(ResBlock=ResourceList; ResBlock; ResBlock=ResBlock->next)
for(Res=ResBlock->Resources; *Res; Res++)
if(name)
{
if((*Res)->type==typeid && !lstrcmpi32A((*Res)->name,name))
return (HRSRC32)*Res;
}
else
if((*Res)->type==typeid && (*Res)->id==nameid)
return (HRSRC32)*Res;
return 0;
}
/**********************************************************************
* LIBRES_FindResource32
*/
HRSRC32 LIBRES_FindResource32( HINSTANCE32 hModule, LPCWSTR name, LPCWSTR type )
{
int nameid=0,typeid;
ResListE* ResBlock;
const struct resource* const * Res;
if(HIWORD(name))
{
if(*name=='#')
{
LPSTR nameA = HEAP_strdupWtoA( GetProcessHeap(), 0, name );
nameid = atoi(nameA+1);
HeapFree( GetProcessHeap(), 0, nameA );
name=NULL;
}
}
else
{
nameid=LOWORD(name);
name=NULL;
}
if(HIWORD(type))
{
if(*type=='#')
{
LPSTR typeA = HEAP_strdupWtoA( GetProcessHeap(), 0, type );
typeid=atoi(typeA+1);
HeapFree( GetProcessHeap(), 0, typeA );
}
else
{
fprintf(stderr,"LIBRES_FindResource32(*,*,type=string)");
return 0;
}
}
else
typeid=LOWORD(type);
for(ResBlock=ResourceList; ResBlock; ResBlock=ResBlock->next)
for(Res=ResBlock->Resources; *Res; Res++)
if(name)
{
if((*Res)->type==typeid && !lstrcmpi32W((*Res)->name,name))
return (HRSRC32)*Res;
}
else
if((*Res)->type==typeid && (*Res)->id==nameid)
return (HRSRC32)*Res;
return 0;
}
/**********************************************************************
* LIBRES_LoadResource
*/
HGLOBAL32 LIBRES_LoadResource( HINSTANCE32 hModule, HRSRC32 hRsrc )
{
return (HGLOBAL32)(((struct resource*)hRsrc)->bytes);
}
/**********************************************************************
* LIBRES_LockResource
*/
LPVOID LIBRES_LockResource( HGLOBAL32 handle )
{
return (LPVOID)handle;
}
/**********************************************************************
* LIBRES_FreeResource
*/
BOOL32 LIBRES_FreeResource( HGLOBAL32 handle )
{
return 0; /* Obsolete in Win32 */
}
/**********************************************************************
* LIBRES_AccessResource
*/
INT32 LIBRES_AccessResource( HINSTANCE32 hModule, HRSRC32 hRsrc )
{
fprintf(stderr,"LIBRES_AccessResource()");
return -1; /* Obsolete in Win32 */
}
/**********************************************************************
* LIBRES_SizeofResource
*/
DWORD LIBRES_SizeofResource( HINSTANCE32 hModule, HRSRC32 hRsrc )
{
return (DWORD)(((struct resource*)hRsrc)->size);
}
/**********************************************************************
* LIBRES_AllocResource
*/
HGLOBAL32 LIBRES_AllocResource( HINSTANCE32 hModule, HRSRC32 hRsrc, DWORD size)
{
fprintf(stderr,"LIBRES_AllocResource()");
return 0; /* Obsolete in Win32 */
}
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