+2011-03-25 Bruno Haible <bruno@clisp.org>
+
+ unictype: Update list of canonical combining classes.
+ * lib/unictype.in.h (UC_CCC_ATA): New enumeration value.
+
+2011-03-25 Bruno Haible <bruno@clisp.org>
+
+ unictype/category-byname: Recognize long names as well.
+ * lib/unictype.in.h (uc_general_category_byname): Allow argument to be
+ a long name.
+ * lib/unictype/categ_byname.c: Include <stdlib.h>, <string.h>,
+ unictype/categ_byname.h.
+ (UC_CATEGORY_INDEX_*): New enumeration values.
+ (uc_general_category_byname): Use uc_general_category_lookup and
+ convert from index to value.
+ * lib/unictype/categ_byname.gperf: New file.
+ * modules/unictype/category-byname (Files): Add
+ lib/unictype/categ_byname.gperf.
+ (Depends-on): Add gperf.
+ (Makefile.am): Add rule for generating unictype/categ_byname.h.
+ * tests/unictype/test-categ_byname.c (main): Test the recognition of
+ long names.
+
+ Tests for module 'unictype/category-longname'.
+ * modules/unictype/category-longname-tests: New file.
+ * tests/unictype/test-categ_longname.c: New file.
+
+ New module 'unictype/category-longname'.
+ * lib/unictype.in.h (uc_general_category_long_name): New declaration.
+ * lib/unictype/categ_longname.c: New file.
+ * modules/unictype/category-longname: New file.
+ * modules/unictype/category-all (Depends-on): Add it.
+
+2011-03-25 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'unictype/category-LC'.
+ * modules/unictype/category-LC-tests: New file.
+ * tests/unictype/test-categ_LC.c: New file, automatically generated.
+
+ New module 'unictype/category-LC'.
+ * lib/unictype.in.h (UC_CATEGORY_MASK_LC): New enumeration value.
+ (UC_CATEGORY_LC): New declaration.
+ (UC_CASED_LETTER): New macro.
+ * lib/gen-uni-tables.c (is_category_LC): New function.
+ (output_categories): Also handle category LC.
+ (UC_CATEGORY_MASK_LC): New enumeration value.
+ (general_category_byname): Also handle category LC.
+ * lib/unictype/categ_LC.c: New file.
+ * lib/unictype/categ_LC.h: New file, automatically generated.
+ * lib/unictype/categ_name.c (uc_general_category_name): Also handle
+ category LC.
+ * lib/unictype/categ_byname.c (uc_general_category_byname): Likewise.
+ * modules/unictype/category-LC: New file.
+ * modules/unictype/category-byname (Depends-on): Add
+ unictype/category-LC.
+ * modules/unictype/category-all (Depends-on): Likewise.
+
+2011-03-25 Eric Blake <eblake@redhat.com>
+
+ xmalloc: revert yesterday's regression
+ * lib/xmalloc.c (xrealloc): Once again forward xrealloc(NULL,0) to
+ realloc's underlying behavior (allowing allocation of zero-size
+ objects, especially if malloc-gnu is also in use).
+
+2011-03-25 Reuben Thomas <rrt@sc3d.org>
+
+ maint.mk: add missing version to VC-tag
+ * top/maint.mk: git tag was missing actual tag name; add it.
+
+ valgrind: do leak checking, and exit with code 1 on error (not 0)
+ * m4/valgrind-tests.m4: Add `--error-exitcode=1 --leak-check=full'
+ to VALGRIND.
+
+2010-11-30 Reuben Thomas <rrt@sc3d.org>
+
+ posix-modules: say what it does.
+ * posix-modules: Add a line to the --help output saying what it does.
+
+2011-03-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ xmalloc: Do not leak if underlying realloc is C99 compatible.
+ * lib/xmalloc.c (xrealloc): If N is zero, call 'free' directly.
+ This avoids a leak on C99-based systems. See
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-03/msg00243.html>.
+
+2011-03-24 Eric Blake <eblake@redhat.com>
+
+ realloc: document portability problem
+ * doc/posix-functions/realloc.texi (realloc): Mention pitfalls of
+ passing 0 size to realloc.
+
+2011-03-23 Ben Walton <bwalton@artsci.utoronto.ca>
+
+ doc: update users.txt
+ * users.txt: Add cvsps, tmpwatch
+
+2011-03-23 Matt Rice <ratmice@gmail.com>
+
+ doc: update users.txt
+ * users.txt: Add gdb.
+
+2011-03-23 Jim Meyering <meyering@redhat.com>
+
+ doc: update users.txt
+ Looking through matches up to the following URL (there are still
+ several more pages), I found several projects that use gnulib:
+ http://codesearch.google.com/codesearch?start=50&q=gnulib-cache\.m4
+ * users.txt: Add nagios plugins (nagiosplug), acct, gengetopt,
+ gmediaserver, gtkreindeer, jugtail, libunistring, mini-httpd, reindeer.
+
+2011-03-22 Bruno Haible <bruno@clisp.org>
+
+ unictype/bidi*: Rename functions.
+ * lib/unictype.in.h (uc_bidi_class_name, uc_bidi_class_byname,
+ uc_bidi_class, uc_is_bidi_class): New declarations.
+ * lib/unictype/bidi_byname.c (uc_bidi_class_byname): Renamed from
+ uc_bidi_category_byname.
+ (uc_bidi_category_byname): New function.
+ * lib/unictype/bidi_name.c (u_bidi_class_name): Renamed from
+ u_bidi_category_name.
+ (uc_bidi_class_name): Renamed from uc_bidi_category_name.
+ (uc_bidi_category_name): New function.
+ * lib/unictype/bidi_of.c (uc_bidi_class): Renamed from
+ uc_bidi_category.
+ (uc_bidi_category): New function.
+ * lib/unictype/bidi_test.c (uc_is_bidi_class): Renamed from
+ uc_is_bidi_category. Invoke uc_bidi_class.
+ (uc_is_bidi_category): New function.
+ * tests/unictype/test-bidi_byname.c (main): Test uc_bidi_class_byname
+ instead of uc_bidi_category_byname.
+ * tests/unictype/test-bidi_name.c (main): Test uc_bidi_class_name
+ instead of uc_bidi_category_name.
+ * tests/unictype/test-bidi_of.c (main): Test uc_bidi_class instead of
+ uc_bidi_category.
+ * tests/unictype/test-bidi_test.c (main): Test uc_is_bidi_class
+ instead of uc_is_bidi_category.
+
+2011-03-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'unictype/joininggroup-all'.
+ * modules/unictype/joininggroup-all: New file.
+
+ Tests for module 'unictype/joininggroup-of'.
+ * modules/unictype/joininggroup-of-tests: New file.
+ * tests/unictype/test-joininggroup_of.c: New file.
+ * tests/unictype/test-joininggroup_of.h: New file, automatically
+ generated by gen-uni-tables.
+
+ New module 'unictype/joininggroup-of'.
+ * modules/unictype/joininggroup-of: New file.
+ * lib/unictype/joininggroup_of.c: New file.
+ * lib/unictype/joininggroup_of.h: New file, automatically generated by
+ gen-uni-tables.
+
+ Tests for module 'unictype/joininggroup-byname'.
+ * modules/unictype/joininggroup-byname-tests: New file.
+ * tests/unictype/test-joininggroup_byname.c: New file.
+
+ New module 'unictype/joininggroup-byname'.
+ * modules/unictype/joininggroup-byname: New file.
+ * lib/unictype/joininggroup_byname.c: New file.
+ * lib/unictype/joininggroup_byname.gperf: New file.
+
+ Tests for module 'unictype/joininggroup-name'.
+ * modules/unictype/joininggroup-name-tests: New file.
+ * tests/unictype/test-joininggroup_name.c: New file.
+
+ New module 'unictype/joininggroup-name'.
+ * modules/unictype/joininggroup-name: New file.
+ * lib/unictype/joininggroup_name.c: New file.
+ * lib/unictype/joininggroup_name.h: New file.
+
+ New module 'unictype/joiningtype-all'.
+ * modules/unictype/joiningtype-all: New file.
+
+ Tests for module 'unictype/joiningtype-of'.
+ * modules/unictype/joiningtype-of-tests: New file.
+ * tests/unictype/test-joiningtype_of.c: New file.
+ * tests/unictype/test-joiningtype_of.h: New file, automatically
+ generated by gen-uni-tables.
+
+ New module 'unictype/joiningtype-of'.
+ * modules/unictype/joiningtype-of: New file.
+ * lib/unictype/joiningtype_of.c: New file.
+ * lib/unictype/joiningtype_of.h: New file, automatically generated by
+ gen-uni-tables.
+
+ Tests for module 'unictype/joiningtype-byname'.
+ * modules/unictype/joiningtype-byname-tests: New file.
+ * tests/unictype/test-joiningtype_byname.c: New file.
+
+ New module 'unictype/joiningtype-byname'.
+ * modules/unictype/joiningtype-byname: New file.
+ * lib/unictype/joiningtype_byname.c: New file.
+
+ Tests for module 'unictype/joiningtype-name'.
+ * modules/unictype/joiningtype-name-tests: New file.
+ * tests/unictype/test-joiningtype_name.c: New file.
+
+ New module 'unictype/joiningtype-name'.
+ * modules/unictype/joiningtype-name: New file.
+ * lib/unictype/joiningtype_name.c: New file.
+
+ unictype: Add support for Arabic shaping properties.
+ * lib/unictype.in.h (UC_JOINING_TYPE_*): New enumeration values.
+ (uc_joining_type_name, uc_joining_type_byname, uc_joining_type): New
+ declarations.
+ (UC_JOINING_GROUP_*): New enumeration values.
+ (uc_joining_group_name, uc_joining_group_byname, uc_joining_group): New
+ declarations.
+ * lib/gen-uni-tables.c (UC_JOINING_TYPE_*): New enumeration values.
+ (unicode_joining_type): New variable.
+ (UC_JOINING_GROUP_*): New enumeration values.
+ (unicode_joining_group): New variable.
+ (fill_arabicshaping, joining_type_as_c_identifier,
+ output_joining_type_test, output_joining_type,
+ joining_group_as_c_identifier, output_joining_group_test,
+ output_joining_group): New functions.
+ (main); Add an argument denoting the ArabicShaping.txt file. Invoke
+ fill_arabicshaping and output_joining_type_test, output_joining_type,
+ output_joining_group_test, output_joining_group.
+ Reported by Simon Josefsson.
+
+2011-03-21 Jim Meyering <meyering@redhat.com>
+
+ strftime: fix a bug in yesterday's change
+ * lib/strftime.c (add): Accommodate width's initial value of -1.
+ Otherwise, nstrftime would copy uninitialized data into
+ the result buffer.
+
2011-03-21 Jim Meyering <meyering@redhat.com>
tests: add strftime-tests module