16 commits

Author	SHA1	Message	Date
Peter Stephenson	ca0cb17011	37128: work around alias expansion trashing subscript parsing	2015-11-17 17:44:12 +00:00
Peter Stephenson	61b9529ff8	users/17310: we can't treat < after [ as a normal character. ... Document problem and test for case that needs to work.	2012-10-03 18:11:12 +00:00
Peter Stephenson	76590bd93c	users/17304: angle brackets aren't associated with special parsing ... inside square brackets	2012-10-02 12:46:45 +00:00
Peter Stephenson	dc72699b6c	25364: fix k flag in hash subscript	2008-07-31 13:53:28 +00:00
Bart Schaefer	4625e0eabc	24717, 24718, 24719: a 0 subscript is neither valid nor equivalent to 1 ... any longer, so the (i) subscript flag on an empty array needs to yield 1.	2008-03-18 15:14:20 +00:00
Peter Stephenson	abae4fe16e	23562: add KSH_ZERO_SUBSCRIPT option and leave off by default	2007-06-18 13:25:03 +00:00
Peter Stephenson	faf05be3d2	23440: Make $param[(R)value] substitute the empty string on failure	2007-05-21 09:30:24 +00:00
Peter Stephenson	f2d873d811	21701: Negative subscripts of scalars before start were broken	2005-09-06 15:28:17 +00:00
Bart Schaefer	be5e65d2bb	Adjust test for new typeset restrictions.	2001-08-13 17:45:03 +00:00
Peter Stephenson	7060b34457	15334: use string "(eval)" as script name in debugging messages in eval's	2001-07-09 18:31:24 +00:00
Peter Stephenson	cef000cc62	15329: test script changes to go with 15327 LINENO change	2001-07-09 16:41:19 +00:00
Bart Schaefer	e2e9121893	Subscripting optimization and error checking.	2001-04-24 05:45:16 +00:00
Bart Schaefer	fc4511ecb7	Fix subscripting bug with backslash-double-quote.	2001-04-23 15:30:22 +00:00
Bart Schaefer	fe4a49488c	Test for (kK) subscript flags bugfix.	2001-04-23 15:13:20 +00:00
Bart Schaefer	219674c48b	More parameter/subscript cleanup.	2001-04-21 18:49:12 +00:00
Bart Schaefer	220ad9aa23	Parameter repairs, mostly for subscripting.	2001-04-20 06:13:35 +00:00