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* Big round of changes to switch the code base to use the streamKaz Kylheku2009-11-161-36/+10
| | | | | | | | | | | | | | | | | abstraction instead of directly using C standard I/O, to eliminate most uses of C formatted I/O, and fix numerous bugs, such variadic argument lists which lack a terminating ``nao'' sentinel. Bug 28033 is addressed by this patch, since streams no longer provide printf-compatible formatting. The native formatter is extended with some additional capabilities to take over. The work on literal objects is expanded and they are now used throughout the code base. Fixed bad realloc in string output stream: reallocating by number of wide chars rather than bytes.
* Continuing wchar_t conversion. Making sure all stdio callsKaz Kylheku2009-11-121-2/+2
| | | | | use wide character functions so that there is no illicit mixing. (But the goal is to replace this usage with txr streams).
* Big conversion to wide characters and UTF-8 support.Kaz Kylheku2009-11-111-10/+10
| | | | | | | | | This is incomplete. There are too many dependencies on wide character support from the C stream I/O library, and implicit use of some encoding which may not be UTF-8. The regex code does not handle wide characters properly. Character type is still int in some places, rather than wchar_t. Test suite passes though.
* Throw exception on stream error during close, or I/O operations. ThisKaz Kylheku2009-11-061-0/+1
| | | | | | is needed for pipes that terminate abnormally or return failed termination. Pipe and stdio streams have an extra description field so they are printed in a readable way.
* Bug ID 27895: Calls to protect have an argument list terminatedKaz Kylheku2009-11-011-1/+1
| | | | by the integer constant 0 rather than a proper null pointer constant.
* txr-017 2009-10-17txr-017Kaz Kylheku2017-07-311-8/+21
| | | | Note: Version 016 ChangeLog message incorrect.
* txr-016 2009-10-16txr-016Kaz Kylheku2017-07-311-6/+9
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* txr-015 2009-10-15txr-015Kaz Kylheku2017-07-311-8/+227
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* txr-014 2009-10-05txr-014Kaz Kylheku2017-07-311-1/+50
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* txr-011 2009-09-25txr-011Kaz Kylheku2017-07-311-0/+88