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#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#define _GNU_SOURCE /* See feature_test_macros(7) */
#include <dlfcn.h>
#include "wrappedlibs.h"
#include "debug.h"
#include "wrapper.h"
#include "bridge.h"
#include "librarian/library_private.h"
#include "librarian.h"
#include "x64emu.h"
#include "callback.h"
#include "box64context.h"
#include "sdl1rwops.h"
#include "myalign.h"
const char* smpegName = "libsmpeg-0.4.so.0";
#define LIBNAME smpeg
typedef void (*vFpp_t)(void*, void*);
typedef void (*vFpppp_t)(void*, void*, void*, void*);
typedef void* (*pFppi_t)(void*, void*, int32_t);
typedef void* (*pFipi_t)(int32_t, void*, int32_t);
typedef void* (*pFpipi_t)(void*, int32_t, void*, int32_t);
typedef struct smpeg_my_s {
// functions
vFpppp_t SMPEG_setdisplay;
pFppi_t SMPEG_new_rwops;
} smpeg_my_t;
static void* getSMPEGMy(library_t* lib)
{
smpeg_my_t* my = (smpeg_my_t*)calloc(1, sizeof(smpeg_my_t));
#define GO(A, W) my->A = (W)dlsym(lib->priv.w.lib, #A);
GO(SMPEG_setdisplay, vFpppp_t)
GO(SMPEG_new_rwops, pFppi_t)
#undef GO
return my;
}
static void freeSMPEGMy(void* lib)
{
//smpeg_my_t *my = (smpeg_my_t *)lib;
}
#define SUPER() \
GO(0) \
GO(1) \
GO(2) \
GO(3) \
GO(4)
// dispcallback ...
#define GO(A) \
static uintptr_t my_dispcallback_fct_##A = 0; \
static void my_dispcallback_##A(void* dst, int32_t x, int32_t y, unsigned int w, unsigned int h)\
{ \
RunFunction(my_context, my_dispcallback_fct_##A, 5, dst, x, y, w, h); \
}
SUPER()
#undef GO
static void* find_dispcallback_Fct(void* fct)
{
if(!fct) return fct;
if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct);
#define GO(A) if(my_dispcallback_fct_##A == (uintptr_t)fct) return my_dispcallback_##A;
SUPER()
#undef GO
#define GO(A) if(my_dispcallback_fct_##A == 0) {my_dispcallback_fct_##A = (uintptr_t)fct; return my_dispcallback_##A; }
SUPER()
#undef GO
printf_log(LOG_NONE, "Warning, no more slot for libsmpeg dispcallback callback\n");
return NULL;
}
#undef SUPER
EXPORT void my_SMPEG_setdisplay(x64emu_t* emu, void* mpeg, void* surf, void* lock, void* cb)
{
library_t* lib = GetLibInternal(smpegName);
smpeg_my_t* my = (smpeg_my_t*)lib->priv.w.p2;
my->SMPEG_setdisplay(mpeg, surf, lock, find_dispcallback_Fct(cb));
}
EXPORT void* my_SMPEG_new_rwops(x64emu_t* emu, void* src, void* info, int32_t sdl_audio)
{
library_t* lib = GetLibInternal(smpegName);
smpeg_my_t* my = (smpeg_my_t*)lib->priv.w.p2;
SDL1_RWops_t* rw = RWNativeStart(emu, (SDL1_RWops_t*)src);
void* ret = my->SMPEG_new_rwops(rw, info, sdl_audio);
RWNativeEnd(rw);
return ret;
}
#define CUSTOM_INIT \
lib->priv.w.p2 = getSMPEGMy(lib);
#define CUSTOM_FINI \
freeSMPEGMy(lib->priv.w.p2); \
free(lib->priv.w.p2); \
#include "wrappedlib_init.h"
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