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38 lines
588 B
C
38 lines
588 B
C
#include <execinfo.h>
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#include <stdio.h>
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#include <stdlib.h>
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/* Obtain a backtrace and print it to @code{stdout}. */
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void
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print_trace (void)
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{
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void *array[10];
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size_t size;
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char **strings;
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size_t i;
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size = backtrace (array, 10);
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strings = backtrace_symbols (array, size);
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printf ("Obtained %zd stack frames.\n", size);
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for (i = 0; i < size; i++)
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printf ("%s\n", strings[i]);
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free (strings);
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}
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/* A dummy function to make the backtrace more interesting. */
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void
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dummy_function (void)
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{
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print_trace ();
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}
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int
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main (void)
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{
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dummy_function ();
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return 0;
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}
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