Andreas Rottmann aa3819aa34 add partial support for tail patterns in syntax-rules/syntax-case ... I've prepared a patch that adds partial support for tail patterns. Things like the the SRFI-34 `guard' macro from [0] are supported, but you still can't combine dotted patterns with tail patterns, e.g. (syntax-rules (else) ((foo bar ... (else something) . rest) <TEMPLATE-HERE>)) will *not* work; there's the issue that one can't just transcribe the implementation of this feature from the latest version of psyntax, as I've done for non-dotted tail patterns, as it's implemented using a dotted pattern like the above. Alas! [0] <http://article.gmane.org/gmane.lisp.guile.devel/9442> * module/ice-9/psyntax.scm (syntax-case, $sc-dispatch): Add support for tail patterns, transcribed from the latest psyntax. * module/ice-9/psyntax-pp.scm: Regenerated. * test-suite/tests/syncase.test: Add tests for tail patterns.		2009-12-11 10:57:29 +01:00
..
ice-9	add partial support for tail patterns in syntax-rules/syntax-case	2009-12-11 10:57:29 +01:00
language	merge from master to elisp	2009-12-11 10:45:18 +01:00
oop	eval.c closures are now applicable smobs, not tc3s	2009-12-04 19:20:11 +01:00
rnrs	Complete changing license to LGPLv3+	2009-06-17 22:30:26 +01:00
scripts	Remove unused variables in ice-9/goops/srfi/scripts.	2009-09-21 00:24:08 +02:00
srfi	srfi-35 properly uses vtable-offset-user	2009-11-15 20:28:12 +01:00
system	add gbt macro to gdbinit, and fix a bug in program-arity	2009-12-10 16:03:23 +01:00
Makefile.am	merge from master to elisp	2009-12-11 10:45:18 +01:00