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#include<stdio.h>
#include<emscripten.h>
#include<assert.h>
#include<string.h>
#include<SDL/SDL.h>
#include"SDL/SDL_image.h"
extern "C" {
int result = 1;
int get_count = 0;
void wait_wgets() {
if (get_count == 3) {
assert(IMG_Load("/tmp/screen_shot.png"));
emscripten_cancel_main_loop();
REPORT_RESULT();
}
}
void onLoaded(const char* file) {
if (strcmp(file, "/tmp/test.html") && strcmp(file, "/tmp/screen_shot.png")) {
result = 0;
}
printf("loaded: %s\n", file);
if (FILE * f = fopen(file, "r")) {
printf("exists: %s\n", file);
int c = fgetc (f);
if (c == EOF) {
printf("file empty: %s\n", file);
result = 0;
}
fclose(f);
} else {
result = 0;
printf("!exists: %s\n", file);
}
get_count++;
}
void onError(const char* file) {
if (strcmp(file, "/tmp/null")) {
result = 0;
}
printf("error: %s\n", file);
get_count++;
}
int main() {
emscripten_async_wget(
"http://localhost:8888/this_is_not_a_file",
"/tmp/null",
onLoaded,
onError);
emscripten_async_wget(
"http://localhost:8888/test.html",
"/tmp/test.html",
onLoaded,
onError);
emscripten_async_wget(
"http://localhost:8888/screenshot.png",
"/tmp/screen_shot.png",
onLoaded,
onError);
emscripten_set_main_loop(wait_wgets, 0, 0);
return 0;
}
}
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