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9b9a151d43
Original commit message from CVS: * gst/gstclock.h: GST_SECOND shouldn't cause a conversion to unsigned. * testsuite/clock/.cvsignore: * testsuite/clock/Makefile.am: * testsuite/clock/signedness.c: (main): make sure it never will again
41 lines
1 KiB
C
41 lines
1 KiB
C
/*
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* testsuite program to make sure GST_SECOND doesn't cause signedness
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* conversions
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*/
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#include <gst/gst.h>
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int
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main (int argc, char *argv[])
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{
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GstClockTime time[] = { 0, 1, G_MAXUINT64 / GST_SECOND };
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GstClockTimeDiff diff[] =
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{ 0, 1, -1, G_MAXINT64 / GST_SECOND, G_MININT64 / GST_SECOND };
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guint i;
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gst_init (&argc, &argv);
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for (i = 0; i < G_N_ELEMENTS (time); i++) {
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g_print ("%" G_GUINT64_FORMAT " != %" G_GUINT64_FORMAT
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" * GST_SECOND / GST_SECOND ? ... ", time[i], time[i]);
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if (time[i] != (time[i] * GST_SECOND / GST_SECOND)) {
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g_print ("NO\n");
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g_assert_not_reached ();
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return 1;
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}
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g_print ("yes\n");
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}
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for (i = 0; i < G_N_ELEMENTS (diff); i++) {
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g_print ("%" G_GINT64_FORMAT " != %" G_GINT64_FORMAT
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" * GST_SECOND / GST_SECOND ? ... ", diff[i], diff[i]);
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if (diff[i] != (diff[i] * GST_SECOND / GST_SECOND)) {
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g_print ("NO\n");
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g_assert_not_reached ();
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return 1;
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}
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g_print ("yes\n");
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}
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return 0;
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}
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