forked from Mirrors/tinycc
__getmainargs return int, not void, and on error, it return -1 and let argv untouched, also argc. Added a if checking the result of it.
parent
f2ee6b1759
commit
7c474b4da3
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@ -14,7 +14,7 @@ typedef struct
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int newmode;
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int newmode;
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} _startupinfo;
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} _startupinfo;
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void __getmainargs(int *pargc, char ***pargv, char ***penv, int globb, _startupinfo*);
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int __getmainargs(int *pargc, char ***pargv, char ***penv, int globb, _startupinfo*);
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int main(int argc, char **argv, char **env);
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int main(int argc, char **argv, char **env);
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int _start(void)
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int _start(void)
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@ -25,7 +25,12 @@ int _start(void)
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_controlfp(0x10000, 0x30000);
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_controlfp(0x10000, 0x30000);
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__set_app_type(__CONSOLE_APP);
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__set_app_type(__CONSOLE_APP);
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__getmainargs(&argc, &argv, &env, 0, &start_info);
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if (__getmainargs(&argc, &argv, &env, 0, &start_info)) {
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// __getmainargs failed because possible few memory on the heap.
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fprintf(stderr, "Error getting the main args.");
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// terminate with exit code of 3, similar to abort()
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ExitProcess(3);
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}
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ret = main(argc, argv, env);
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ret = main(argc, argv, env);
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exit(ret);
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exit(ret);
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