Andy Wingo a141db8604 remove weak pairs, rewrite weak vectors ... * libguile/weak-vector.c: * libguile/weak-vector.h: Renamed from weaks.[ch]. Remove weak pairs. They were not safe to access with `car' and `cdr'. Remove weak alist vectors, as we have weak tables and sets. Reimplement weak vectors, moving the implementation here. * libguile/vectors.c: * libguile/vectors.h: Remove the extra header word. Use scm_c_weak_vector_ref / scm_c_weak_vector_set_x to access weak vectors. * libguile/snarf.h: Remove the extra header word in vectors. * libguile/threads.c (do_thread_exit, fat_mutex_lock, fat_mutex_unlock): Instead of weak pairs, store thread-owned mutexes in a list of one-element weak vectors. * libguile/guardians.c (finalize_guarded): Similarly, store object guardians in a list of one-element weak vectors. * libguile/modules.c (scm_module_reverse_lookup): We no longer need to handle the case of weak references. * libguile/print.c (iprin1): Use the standard vector accessor to print vectors. * libguile.h: * libguile/Makefile.am: * libguile/gc-malloc.c: * libguile/gc.c: * libguile/goops.c: * libguile/init.c: * libguile/objprop.c: * libguile/struct.c: Update includes. * module/ice-9/weak-vector.scm: Load weak vector definitions using an extension instead of %init-weaks-builtins. * test-suite/tests/weaks.test: Use the make-...-hash-table names instead of the old alist vector names.		2011-10-24 12:54:14 +02:00
..
ice-9	remove weak pairs, rewrite weak vectors	2011-10-24 12:54:14 +02:00
language	Merge remote-tracking branch 'origin/stable-2.0'	2011-10-10 16:20:08 +02:00
oop	Merge remote-tracking branch 'origin/stable-2.0'	2011-09-29 18:02:28 +02:00
rnrs	fix r6rs `map'	2011-08-17 23:24:20 +02:00
scripts	better guild help FOO	2011-08-19 12:32:01 +02:00
srfi	fix srfi-67 compilation	2011-09-02 19:49:26 +02:00
sxml	more define-syntax-rule usage	2011-09-02 11:36:14 +02:00
system	remove a stale comment	2011-10-24 12:48:36 +02:00
texinfo	module-stexi-documentation #:docs-resolver keyword arg	2011-08-23 18:00:02 +02:00
web	RFC 822 allows single digit days of the month	2011-09-10 11:12:04 -07:00
Makefile.am	add tree-il verifier	2011-10-07 11:05:43 +02:00
rnrs.scm	Enhance transcoder-related functionality of `(rnrs io ports)'	2011-03-13 23:14:43 +01:00
statprof.scm	add gcprof	2011-05-05 11:43:12 +02:00
texinfo.scm	more define-syntax-rule usage	2011-09-02 11:36:14 +02:00