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e3d641f973
Symbolization is a costly operation: do it only when requested. Rework the C API to make this possible. For now, do it automatically in the Java API to avoid breaking existing Java programs: this will fix the performance situation in the other C-based APIs.
37 lines
828 B
C
37 lines
828 B
C
#include <stdio.h>
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#include <stdlib.h>
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#include <libfoolang.h>
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#include "utils_exc.h"
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/* Print the exception that was raised by the last API call. When
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there was no such exception, print nothing if OR_SILENT, and print "Got no
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exception" otherwise. Return if there was an exception. */
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bool
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print_exception (bool or_silent)
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{
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const foo_exception *exc = foo_get_last_exception ();
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if (exc != NULL)
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{
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char *exc_name = foo_exception_name (exc->kind);
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printf ("Got an exception (%s):\n %s\n",
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exc_name,
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exc->information);
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free (exc_name);
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}
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else if (! or_silent)
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puts ("Got no exception\n");
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return false;
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}
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/* If the last API call raised an error, print it and abort the process. */
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void
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abort_on_exception (void)
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{
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if (print_exception (true))
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exit (1);
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}
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