txr - TXR: A data munging language.

	Commit message (Collapse)	Author	Age	Files	Lines
*	Fixing long-time (pre-GIT) bug. The object (nil) was stupidly used to	Kaz Kylheku	2012-02-26	2	-0/+24
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	represent empty optional output clauses, distinguishing them from missing clauses. This creates an ambiguity, so that an @(output) block which puts out a single empty line is treated as empty. Present but empty clauses are now represented by t. * match.c (do_output_line): Check for t and bail. (do_output): Check for t instead of (nil) and bail. * parser.y (o_elems_opt2): Nonterminal deleted. (out_clauses_opt): Empty case generates nil. (req_parts_opt): o_elems_opt2 replaced by o_elems_opt. (repeat_rep_helper): Function now keeps track of which clauses were specified. For those that were specified, but empty, it substitutes t. * tests/008/empty-clauses.expected: New file. * tests/008/empty-clauses.txr: New file.
*	* tests/008/filtenv.expected: New file.	Kaz Kylheku	2012-02-25	2	-0/+7
\| \| \| \|	* tests/008/filtenv.txr: New file.
*	* lib.c (getplist_f): New function.	Kaz Kylheku	2011-11-24	1	-1/+1
\| \| \| \| \| \| \| \| \| \| \| \| \|	* lib.h (getplist_f): Declared. * match.c (v_collect, h_coll): Use getplist_f to distinguish the case that :vars is explicitly specified as (). In this case, no bindings escape from the collect. * tests/008/soundex.txr: This test case broke due to using :vars () and yet counting on the variable to exist. * RELNOTES: Updated.
*	* Makefile (tests/008/soundex.ok): New test case.	Kaz Kylheku	2011-11-19	2	-0/+85
\| \| \| \| \| \| \| \|	(TXR_ARGS): Specified for new test case. * tests/008/soundex.expected: New file. * tests/008/soundex.txr: New file.
*	* tests/008/students.txr: Use disciplined collect with :vars.	Kaz Kylheku	2011-11-03	1	-4/+1
\|
*	* tests/008/students.txr: Regexes removed.	Kaz Kylheku	2011-11-03	1	-2/+2
\|
*	Added missing data.	Kaz Kylheku	2011-10-01	1	-0/+6
\|
*	New test case, covering some filtering from HTML/XML.	Kaz Kylheku	2011-10-01	3	-0/+31
\| \| \| \| \| \| \| \|	* Makefile: Defined TXR_ARGS for new test case. * tests/008/students.expected: New file. * tests/008/students.txr: New file. * tests/008/students.xml: New file.
*	New test case under tests/008.	Kaz Kylheku	2011-10-01	3	-0/+56
\| \| \| \| \| \| \| \| \| \| \| \|	* Makefile: Made previous TXR_ARGS for 008 specific to tokenizing test case, and introduced separate TXR_ARGS for this test case. * tests/008/configfile: New file. * tests/008/configfile.expected: New file. * tests/008/configfile.txr: New file.
*	Tokenizing test case, exercising for @(coll :gap 0)	Kaz Kylheku	2011-10-01	3	-0/+28
	and horizontal @(choose :shortest ...). * Makefile: Defined TXR_ARGS for tests/008 directory. * tests/008/data: New file. * tests/008/tokenize.expected: New file. * tests/008/tokenize.txr: New file.