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All assert() function calls, with exceptions of libdvdread and libdvdnav, have been
replaced with XINE_ASSERT. Functionally XINE_ASSERT behaves just likes its predecesor but its
adding the ability to print out a stack trace at the point where the assertion fails.
So here are a few examples.
assert (0);
This use of assert was found in a couple locations most favorably being the default case of a switch
statement. This was the only thing there. So if the switch statement was unable to find a match
it would have defaulted to this and the user and the developers would be stuck wonder who died and where.
So it has been replaced with
XINE_ASSERT(0, "We have reach this point and don't have a default case");
It may seem a bit none descriptive but there is more going on behind the scene.
In addition to checking a condition is true/false, in this case '0', the XINE_ASSERT
prints out:
<filename>:<function name>:<line number> - assertion '<assertion expression>' failed. <description>
An example of this might be:
input_dvd.c:open_plugin:1178 - assertion '0' failed. xine_malloc failed!!! You have run out of memory
XINE_ASSERT and its helper function, print_trace, are found in src/xine-utils/xineutils.h
CVS patchset: 4301
CVS date: 2003/02/28 02:51:47
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dispose of event queue.
CVS patchset: 2998
CVS date: 2002/10/26 02:12:27
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CVS patchset: 2987
CVS date: 2002/10/24 16:02:43
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- fixes build problems of xine aRts plugin for KDE
CVS patchset: 2662
CVS date: 2002/09/14 14:15:51
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acceleration?). Merge xine-utils header files to a new one "xineutils.h".
Update xine-lib C/headers to reflect those changes.
dxr3 headers are no more installed ine $includdir, but $includdir/xine.
CVS patchset: 1054
CVS date: 2001/11/17 14:26:36
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CVS patchset: 852
CVS date: 2001/10/22 00:52:09
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