29 строки
807 B
C
29 строки
807 B
C
#include <emscripten.h>
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#include <SDL.h>
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#include <stdio.h>
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#include <stdlib.h>
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int is_surface_freed(SDL_Surface *surface)
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{
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const char *template = "!SDL.surfaces[%d]";
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int length = snprintf(NULL, 0, template, surface) + 1;
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char *script = malloc(length * sizeof(char));
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snprintf(script, length, template, surface);
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int is_freed = emscripten_run_script_int(script);
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free(script);
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return is_freed;
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}
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int main(int argc, char *argv[])
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{
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SDL_Surface *surface = SDL_CreateRGBSurface(SDL_SWSURFACE, 10, 10, 32,
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0, 0, 0, 0);
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SDL_Surface *reference = surface;
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reference->refcount++;
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SDL_FreeSurface(surface);
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SDL_FreeSurface(reference);
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int result = is_surface_freed(surface);
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REPORT_RESULT();
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return 0;
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}
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