Update.

2000-08-27  Bruno Haible  <haible@clisp.cons.org>

	* string/strxfrm.c (strxfrm, wcsxfrm): Include <sys/param.h>.
	If nrules == 0 and srclen < n, copy only srclen + 1 characters.

	* sysdeps/generic/getdomain.c (getdomainname): Include <sys/param.h>.
	If the result is fits in the buffer, copy only as many bytes as needed.

	* sysdeps/generic/_strerror.c (__strerror_r): Don't zero-fill the
	buffer after copying numbuf into it.
	* sysdeps/mach/_strerror.c (__strerror_r): Likewise.

2000-08-27  Bruno Haible  <haible@clisp.cons.org>

	* posix/confstr.c (confstr): When string_len > len, NUL-terminate
	the result.  When string_len < len, don't clear the rest of the buffer.

2000-08-27  Bruno Haible  <haible@clisp.cons.org>

	Support for new LC_COLLATE format.
	* locale/coll-lookup.h: New file.
	* locale/weightwc.h (findidx): When size == 0, call
	collidx_table_lookup.
	* wcsmbs/wcscoll.c: Include coll-lookup.h.
	* wcsmbs/wcsxfrm.c: Likewise.
	* posix/fnmatch.c: Likewise.
	* posix/fnmatch_loop.c (internal_fnwmatch): When size == 0, call
	collseq_table_lookup.
	* locale/programs/3level.h: New file.
	* locale/programs/ld-ctype.c: (wcwidth_table, wctrans_table): Define
	by including "3level.h".
	* locale/programs/ld-collate.c (wchead_table, collidx_table,
	collseq_table): New types, defined by including "3level.h".
	(locale_collate_t): New wcheads_3level, wcseqorder_3level fields.
	(encoding_mask, encoding_byte): Remove.
	(utf8_encode): Use simple shifts instead.
	(collate_finish): When !oldstyle_tables, set plane_size and plane_cnt
	to 0, and initialize and fill wcheads_3level and wcseqorder_3level.
	(collate_output): New local variable tablewc_3level. When
	!oldstyle_tables, set table_size to 0 and names to NULL and fill
	tablewc_3level instead of tablewc. Change format of TABLEWC and
	COLLSEQWC entries written to the file.
	* locale/C-collate.c (collseqwc): Change format.
	(_nl_C_LC_COLLATE): Set HASH_SIZE and HASH_LAYERS to 0, change format
	of COLLSEQWC.
	* locale/Makefile (distribute): Add coll-lookup.h, programs/3level.h.

2000-08-27  Bruno Haible  <haible@clisp.cons.org>

	* locale/programs/ld-ctype.c (MAX_CHARNAMES_IDX): New macro.
	(locale_ctype_t): New charnames_idx field.
	(ctype_startup): Initialize charnames_idx field.
	(find_idx): Speed up dramatically by using charnames_idx inverse table.

2000-08-27  Bruno Haible  <haible@clisp.cons.org>

	* locale/C-ctype.c: Switch to new locale format.
	(_nl_C_LC_CTYPE_names): Remove array.
	(STRUCT_CTYPE_CLASS): New macro.
	(_nl_C_LC_CTYPE_class_{upper,lower,alpha,digit,xdigit,space,print,
	graph,blank,cntrl,punct,alnum}, _nl_C_LC_CTYPE_map_{toupper,tolower}):
	New three-level tables.
	(_nl_C_LC_CTYPE_width): Change from array to three-level table.
	(_nl_C_LC_CTYPE): Fix nstrings value. Set HASH_SIZE and HASH_LAYERS
	to 0. Change WIDTH format. Set CLASS_OFFSET and MAP_OFFSET. Add
	12 class tables and 2 map tables at the end.
	* ctype/ctype-info.c (_nl_C_LC_CTYPE_names): Remove declaration.
	(_nl_C_LC_CTYPE_class_{upper,lower,alpha,digit,xdigit,space,print,
	graph,blank,cntrl,punct,alnum}, _nl_C_LC_CTYPE_map_{toupper,tolower}):
	New declarations.
	(b): Remove trailing semicolon.
	(__ctype_names, __ctype_width): Don't initialize.
	(__ctype32_wctype, __ctype32_wctrans, __ctype32_width): Initialize.

2000-08-27  Bruno Haible  <haible@clisp.cons.org>

	* elf/dl-load.c (open_path): Add a argument telling whether *dirsp
	is guaranteed to be allocated with the same malloc() and may be
	passed to free().
	(_dl_map_object): Update open_path calls. If rtld_search_dirs has
	been set to empty by an earlier open_path call, don't pass it again.

1 files changed, 38 insertions, 7 deletions

diff --git a/ctype/ctype-info.c b/ctype/ctype-info.c
index 18d88d9534..57f1256572 100644
--- a/ctype/ctype-info.c
+++ b/ctype/ctype-info.c
@@ -24,10 +24,23 @@ extern const char _nl_C_LC_CTYPE_class[];
 extern const char _nl_C_LC_CTYPE_class32[];
 extern const char _nl_C_LC_CTYPE_toupper[];
 extern const char _nl_C_LC_CTYPE_tolower[];
-extern const char _nl_C_LC_CTYPE_names[];
+extern const char _nl_C_LC_CTYPE_class_upper[];
+extern const char _nl_C_LC_CTYPE_class_lower[];
+extern const char _nl_C_LC_CTYPE_class_alpha[];
+extern const char _nl_C_LC_CTYPE_class_digit[];
+extern const char _nl_C_LC_CTYPE_class_xdigit[];
+extern const char _nl_C_LC_CTYPE_class_space[];
+extern const char _nl_C_LC_CTYPE_class_print[];
+extern const char _nl_C_LC_CTYPE_class_graph[];
+extern const char _nl_C_LC_CTYPE_class_blank[];
+extern const char _nl_C_LC_CTYPE_class_cntrl[];
+extern const char _nl_C_LC_CTYPE_class_punct[];
+extern const char _nl_C_LC_CTYPE_class_alnum[];
+extern const char _nl_C_LC_CTYPE_map_toupper[];
+extern const char _nl_C_LC_CTYPE_map_tolower[];
 extern const char _nl_C_LC_CTYPE_width[];
 
-#define b(t,x,o) (((const t *) _nl_C_LC_CTYPE_##x) + o);
+#define b(t,x,o) (((const t *) _nl_C_LC_CTYPE_##x) + o)
 
 const unsigned short int *__ctype_b = b (unsigned short int, class, 128);
 const __uint32_t *__ctype32_b = b (__uint32_t, class32, 0);
@@ -35,8 +48,26 @@ const __int32_t *__ctype_tolower = b (__int32_t, tolower, 128);
 const __int32_t *__ctype_toupper = b (__int32_t, toupper, 128);
 const __uint32_t *__ctype32_tolower = b (__uint32_t, tolower, 128);
 const __uint32_t *__ctype32_toupper = b (__uint32_t, toupper, 128);
-const __uint32_t *__ctype_names = b (__uint32_t, names, 0);
-const unsigned char *__ctype_width = b (unsigned char, width, 0);
-const char *__ctype32_wctype[12];
-const char *__ctype32_wctrans[2];
-const char *__ctype32_width;
+const __uint32_t *__ctype_names;
+const unsigned char *__ctype_width;
+const char *__ctype32_wctype[12] =
+{
+  b(char, class_upper, 32),
+  b(char, class_lower, 32),
+  b(char, class_alpha, 32),
+  b(char, class_digit, 32),
+  b(char, class_xdigit, 32),
+  b(char, class_space, 32),
+  b(char, class_print, 32),
+  b(char, class_graph, 32),
+  b(char, class_blank, 32),
+  b(char, class_cntrl, 32),
+  b(char, class_punct, 32),
+  b(char, class_alnum, 32)
+};
+const char *__ctype32_wctrans[2] =
+{
+  b(char, map_toupper, 0),
+  b(char, map_tolower, 0)
+};
+const char *__ctype32_width = b (char, width, 0);