os: use a constant for backtrace array size
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net> Reviewed-by: Jasper St. Pierre <jstpierre@mecheye.net>
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@ -114,14 +114,15 @@ xorg_backtrace(void)
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void
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xorg_backtrace(void)
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{
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void *array[64];
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const int BT_SIZE = 64;
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void *array[BT_SIZE];
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const char *mod;
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int size, i;
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Dl_info info;
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ErrorFSigSafe("\n");
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ErrorFSigSafe("Backtrace:\n");
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size = backtrace(array, 64);
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size = backtrace(array, BT_SIZE);
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for (i = 0; i < size; i++) {
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int rc = dladdr(array[i], &info);
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