emscripten/tests/hello_world_exit.c

30 строки
754 B
C

/*
* Copyright 2013 The Emscripten Authors. All rights reserved.
* Emscripten is available under two separate licenses, the MIT license and the
* University of Illinois/NCSA Open Source License. Both these licenses can be
* found in the LICENSE file.
*/
#include <stdio.h>
#include <stdlib.h>
#include <emscripten.h>
int main(int argc, char **argv) {
printf("argc: %d\n", argc);
for(int i = 0; i < argc; ++i) {
printf("argv[%d]: %s\n", i, argv[i]);
}
// Dump a file to local filesystem with emrun.
EM_ASM(emrun_file_dump("test.dat", HEAPU8.subarray(0, 128)););
EM_ASM(emrun_file_dump("heap.dat", HEAPU8));
if (argc <= 1)
exit(1);
printf("hello, world!\n");
fprintf(stderr, "hello, error stream!\n");
exit(100);
}