* module/ice-9/r6rs-libraries.scm (library): Unwrap the `for' sub-form
during export resolution the same way that `import' does.
* test-suite/tests/rnrs-libraries.test ("implicit phasing"): New test
prefix and tests.
* module/sxml/sxml-match.ss (sxml-match1): Invoke ESCAPE via
`call-with-values'.
* test-suite/tests/sxml-match-tests.ss ("test multiple value returns"):
New test.
* module/sxml/match.scm: Mention the modification.
because of conflict between `syntax-case' transformer binding and
`(rnrs syntax-case)' hierarchical namespace module binding.)
* module/6/rnrs.scm: New file.
* module/Makefile.am: Add 6/rnrs.scm to RNRS_SOURCES.
* module/rnrs/arithmetic/6/fixnums.scm: Fix missing imports;
(fixnum-width, greatest-fixnum, least-fixnum): Redefine these as
zero-argument procedures; Fix argument mismatches in several functions.
* test-suite/Makefile.am: Add tests/r6rs-arithmetic-fixnums.test to
SCM_TESTS.
* test-suite/tests/r6rs-arithmetic-fixnums.test: New file.
library.
* module/Makefile.am: Add rnrs/arithmetic/6/fixnums.scm and
rnrs/arithmetic/6/flonums.scm to RNRS_SOURCES.
* module/rnrs/6/base.scm: (div-and-mod, div0, mod0, div0-and-mod0): New
functions; this `div' implementation is not quite right, but we'll come
back to it later.
* module/rnrs/arithmetic/6/fixnums.scm: New file.
* module/rnrs/arithmetic/6/flonums.scm: New file.
* test-suite/Makefile.am: Add tests/r6rs-arithmetic-flonums.test to
SCM_TESTS.
* test-suite/tests/r6rs-arithmetic-flonums.test: New file.
* module/Makefile.am: Add rnrs/6/eval.scm to RNRS_SOURCES.
* module/rnrs/6/eval.scm: New file
* test-suite/Makefile.am: Add tests/r6rs-eval.test to SCM_TESTS.
* test-suite/tests/r6rs-eval.test: New file.
* module/rnrs/6/lists.scm: Import syntax is
`(only (import-set) id-1 ...)', not `(only (import-set) (id-1 ...))';
use `rename' form as wrapper instead of creating separate custom
interface on SRFI-1.
* module/rnrs/6/exceptions.scm: Remove dependency on (rnrs syntax-case);
rewrite guard and guard0 in using syntax-rules in terms of syntax-case.
* module/rnrs/6/syntax-case.scm: Add syntax-violation implementation.
(rnrs records procedural).
* module/rnrs/6/conditions.scm: Fix export of
make-implementation-restriction-violation; remove dependency on
(rnrs syntax-case); remove redundant function
compound-condition-components; rewrite define-condition-type using
syntax-rules instead of syntax-case.
* module/rnrs/records/6/procedural.scm: Remove serious-condition?,
violation? and assertion-violation? predicates, since they're not true
condition predicates.
* test-suite/Makefile.am: Add tests/r6rs-conditions.test to SCM_TESTS.
* test-suite/tests/r6rs-conditions.test: New file.
libraries.
* module/Makefile.am: Add rnrs/6/mutable-pairs.scm and
rnrs/6/mutable-strings.scm to RNRS_SOURCES.
* module/rnrs/6/mutable-pairs.scm: New file.
* module/rnrs/6/mutable-strings.scm: New file.
* module/rnrs/6/exceptions.scm: (guard0, guard): New syntax.
* module/rnrs/records/6/procedural.scm: (r6rs-raise-continuable): Can't
use `raise' here because it's exported by (rnrs exceptions); use plain
old `throw' instead.
* test-suite/Makefile.am: Add tests/r6rs-exceptions.test to SCM_TESTS.
* test-suite/tests/r6rs-exceptions.test: New file.
Implementation and test cases for the R6RS (rnrs record syntactic) library.
* module/Makefile.am: Add rnrs/6/hashtables.scm to RNRS_SOURCES.
* module/rnrs/6/hashtables.scm: New file.
* module/rnrs/records/6/inspection.scm: (record-type-generative?) Record
types are generative iff they have no uid, not vice-versa.
* module/rnrs/records/6/syntactic.scm: Finish `define-record-type'
implementation; add `record-type-descriptor' and
`record-constructor-descriptor' forms.
* test-suite/Makefile.am: Add tests/r6rs-records-syntactic.test to
SCM_TESTS.
* test-suite/tests/r6rs-records-inspection.test: Update tests for
`record-type-generative?' to reflect corrected behavior.
* test-suite/tests/r6rs-records-syntactic.test: New file.
