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fixed a parser bug in awk.

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- handling of idiv operators
- tokenization of /=/ as a regular expression
- calling QSE_AWK_FREEREX to free compiled regular expressions.
switched to a new regular expression handler.
This commit is contained in:
hyung-hwan
2009-12-11 07:03:54 +00:00
parent 93adbf9244
commit faea2475ac
17 changed files with 2089 additions and 3870 deletions
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4
qse/lib/awk/tree.c
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@ -1,5 +1,5 @@
/*
* $Id: tree.c 299 2009-10-19 13:33:40Z hyunghwan.chung $
* $Id: tree.c 312 2009-12-10 13:03:54Z hyunghwan.chung $
*
Copyright 2006-2009 Chung, Hyung-Hwan.
This file is part of QSE.
@ -1229,8 +1229,8 @@ void qse_awk_clrpt (qse_awk_t* awk, qse_awk_nde_t* tree)
case QSE_AWK_NDE_REX:
{
QSE_AWK_FREEREX (awk, ((qse_awk_nde_rex_t*)p)->code);
QSE_AWK_FREE (awk, ((qse_awk_nde_rex_t*)p)->ptr);
QSE_AWK_FREE (awk, ((qse_awk_nde_rex_t*)p)->code);
QSE_AWK_FREE (awk, p);
break;
}