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/*
* Copyright 2022 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.
*/
#ifdef __EMSCRIPTEN__
#include <limits.h>
#include <string.h>
#include "emscripten_internal.h"
char *__progname=0, *__progname_full=0;
weak_alias(__progname, program_invocation_short_name);
weak_alias(__progname_full, program_invocation_name);
__attribute__((constructor))
static void __progname_ctor(void)
{
static char full_path[PATH_MAX];
char *basename;
_emscripten_get_progname(full_path, sizeof(full_path));
basename = strrchr(full_path, '/');
if (basename == NULL) {
basename = full_path;
} else {
basename++;
}
__progname_full = full_path;
__progname = basename;
}
#endif
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