mirror of
https://github.com/fluencelabs/wasmer
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32 lines
822 B
C
32 lines
822 B
C
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/*
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* Copyright 2016 The Emscripten Authors. All rights reserved.
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* Emscripten is available under two separate licenses, the MIT license and the
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* University of Illinois/NCSA Open Source License. Both these licenses can be
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* found in the LICENSE file.
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*/
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#include <stdio.h>
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void do_call(void (*puts)(const char *), const char *str);
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void do_print(const char *str) {
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if (!str) do_call(NULL, "delusion");
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if ((int)str == -1) do_print(str + 10);
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puts("====");
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puts(str);
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puts("====");
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}
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void do_call(void (*puts)(const char *), const char *str) {
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if (!str) do_print("confusion");
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if ((int)str == -1) do_call(NULL, str - 10);
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(*puts)(str);
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}
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int main(int argc, char **argv) {
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for (int i = 0; i < argc; i++) {
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do_call(i != 10 ? do_print : NULL, i != 15 ? "waka waka" : NULL);
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}
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return 0;
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}
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