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* 18492: Provide partial fix for multios and output process substitutionPeter Stephenson2003-05-021-1/+4
| | | | asynchronicity problem. Document workarounds for remaining problems.
* 17250: dont't execsave()/execrestore() around synchronous trapsPeter Stephenson2002-05-291-2/+12
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* more handler -> zhandlerPeter Stephenson2001-06-181-3/+3
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* rename handler() to zhandler() because it's now exported to modules (14951)Sven Wischnowsky2001-06-181-2/+2
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* mod_export handlerPeter Stephenson2001-06-131-1/+1
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* add mod_export in a couple of places where it was missingOliver Kiddle2001-05-231-1/+1
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* Fix problem with traps not runing if shell exec'd final commandPeter Stephenson2001-03-301-0/+16
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* make signal queueing variables be exported to modules (13384)Sven Wischnowsky2001-01-251-3/+3
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* remove 13108 (trap queues); replace with signal queueing to ensure that user ↵Sven Wischnowsky2001-01-161-53/+25
| | | | signal handlers are only executed when it is safe to run them (13365)
* Sven: 13108: Handle traps synchronouslyPeter Stephenson2000-11-111-9/+63
| | | | pws: 13109, 13111: clear up zle display when output produced in trap.
* Change some zerr to zwarn for consistency.Bart Schaefer2000-10-021-2/+1
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* Delete stray whitespace.Bart Schaefer2000-06-151-1/+0
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* 11906: yet two more saving trap bugsPeter Stephenson2000-06-141-8/+14
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* 11901: two more trap saving bugsPeter Stephenson2000-06-141-1/+5
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* 11895: trap exit problem when exiting from function scopePeter Stephenson2000-06-141-2/+2
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* 11839: endtrapscope() null pointer dereference preventionClint Adams2000-06-091-1/+1
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* 11736: Fix TRAPEXIT scoping.Bart Schaefer2000-06-031-1/+1
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* 11029: Some missing bits of merging 11015 with 11026.Bart Schaefer2000-04-301-3/+0
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* 11026: fix for unfunction of trap with localtraps bugPeter Stephenson2000-04-301-12/+17
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* 11015: `unfunction TRAPxxx' now works with localtraps in effect. I'm notBart Schaefer2000-04-291-5/+17
| | | | | very happy with having to play with `noerrs' but I don't see any other way to silence the warning from bin_unhash().
* detect ignored signals correctly (10625)Sven Wischnowsky2000-04-101-61/+258
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* Initial revisionTanaka Akira1999-04-151-0/+748