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@@ -1,5 +1,20 @@
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+#include <stdlib.h>
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+#include <string.h>
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+#include <unistd.h>
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+
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int* __errno_location(void)
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{
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static int __errno = 0;
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return &__errno;
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}
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+
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+void
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+__attribute__((noreturn))
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+__attribute__((visibility("hidden")))
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+__stack_chk_fail_local(void)
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+{
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+ const char* msg = "***** stack overflow detected *****\n"
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+ "quiting...\n";
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+ write(STDERR_FILENO, msg, strlen(msg));
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+ exit(-1);
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+}
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