diff options
Diffstat (limited to 'src/wrapped/wrappedgdkpixbuf2.c')
| -rwxr-xr-x | src/wrapped/wrappedgdkpixbuf2.c | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/src/wrapped/wrappedgdkpixbuf2.c b/src/wrapped/wrappedgdkpixbuf2.c new file mode 100755 index 00000000..fec5adcd --- /dev/null +++ b/src/wrapped/wrappedgdkpixbuf2.c @@ -0,0 +1,101 @@ +#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 "x64emu.h" +#include "emu/x64emu_private.h" +#include "callback.h" +#include "librarian.h" +#include "box64context.h" +#include "emu/x64emu_private.h" + +const char* gdkpixbuf2Name = "libgdk_pixbuf-2.0.so.0"; +#define LIBNAME gdkpixbuf2 + +typedef void* (*pFpiiiiiipp_t)(void*, int32_t, int32_t, int32_t, int32_t, int32_t, int32_t, void*, void*); + +#define SUPER() \ + GO(gdk_pixbuf_new_from_data, pFpiiiiiipp_t) + +typedef struct gdkpixbuf2_my_s { + // functions + #define GO(A, B) B A; + SUPER() + #undef GO +} gdkpixbuf2_my_t; + +void* getGdkpixbuf2My(library_t* lib) +{ + gdkpixbuf2_my_t* my = (gdkpixbuf2_my_t*)calloc(1, sizeof(gdkpixbuf2_my_t)); + #define GO(A, W) my->A = (W)dlsym(lib->priv.w.lib, #A); + SUPER() + #undef GO + return my; +} +#undef SUPER + +void freeGdkpixbuf2My(void* lib) +{ + //gdkpixbuf2_my_t *my = (gdkpixbuf2_my_t *)lib; +} + +#define SUPER() \ +GO(0) \ +GO(1) \ +GO(2) \ +GO(3) + +// destroy_pixbuf +#define GO(A) \ +static uintptr_t my_destroy_pixbuf_fct_##A = 0; \ +static void my_destroy_pixbuf_##A(void* pixels, void* data) \ +{ \ + RunFunction(my_context, my_destroy_pixbuf_fct_##A, 2, pixels, data); \ +} +SUPER() +#undef GO +static void* finddestroy_pixbufFct(void* fct) +{ + if(!fct) return fct; + if(GetNativeFnc((uintptr_t)fct)) return GetNativeFnc((uintptr_t)fct); + #define GO(A) if(my_destroy_pixbuf_fct_##A == (uintptr_t)fct) return my_destroy_pixbuf_##A; + SUPER() + #undef GO + #define GO(A) if(my_destroy_pixbuf_fct_##A == 0) {my_destroy_pixbuf_fct_##A = (uintptr_t)fct; return my_destroy_pixbuf_##A; } + SUPER() + #undef GO + printf_log(LOG_NONE, "Warning, no more slot for gdk-pixbuf2 destroy_pixbuf callback\n"); + return NULL; +} + +#undef SUPER + +EXPORT void* my_gdk_pixbuf_new_from_data(x64emu_t* emu, void* data, int32_t colorspace, int32_t has_alpha, int32_t bpp, int32_t w, int32_t h, int32_t stride, void* destroy_func, void* destroy_data) +{ + library_t * lib = GetLibInternal(gdkpixbuf2Name); + gdkpixbuf2_my_t *my = (gdkpixbuf2_my_t*)lib->priv.w.p2; + + return my->gdk_pixbuf_new_from_data(data, colorspace, has_alpha, bpp, w, h, stride, finddestroy_pixbufFct(destroy_func), destroy_data); +} + + +#define PRE_INIT \ + if(box64_nogtk) \ + return -1; + +#define CUSTOM_INIT \ + lib->priv.w.p2 = getGdkpixbuf2My(lib); + +#define CUSTOM_FINI \ + freeGdkpixbuf2My(lib->priv.w.p2); \ + free(lib->priv.w.p2); + +#include "wrappedlib_init.h" |