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authorUlrich Drepper <drepper@redhat.com>2000-09-01 19:36:44 +0000
committerUlrich Drepper <drepper@redhat.com>2000-09-01 19:36:44 +0000
commit4c7d276eb123523c66c1d8cbf7dbb10fac674cd2 (patch)
tree05a73708dde7dc5e9bf16bbd35c82233c7f2afdc /wcsmbs/wcwidth.h
parentaebb1faa198634a318bc14cf1e577f5806fafc38 (diff)
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Update.
2000-08-31 Bruno Haible <haible@clisp.cons.org> * wctype/wcfuncs.c (iswblank): New function. * wctype/wcfuncs_l.c (__iswblank_l): New function. * wctype/wcextra.c: Remove file. * wctype/wcextra_l.c: Remove file. * wctype/Makefile (distribute): Remove wcextra and wcextra_l. 2000-08-31 Bruno Haible <haible@clisp.cons.org> * locale/programs/ld-collate.c (collate_output): Remove redundant assert call. * string/strcoll.c: Likewise. * string/strxfrm.c: Include assert.h. Add assert calls like in string/strcoll.c. 2000-08-31 Bruno Haible <haible@clisp.cons.org> * locale/categories.def (_NL_COLLATE_HASH_SIZE, _NL_COLLATE_HASH_LAYERS, _NL_COLLATE_NAMES, _NL_CTYPE_NAMES, _NL_CTYPE_HASH_SIZE, _NL_CTYPE_HASH_LAYERS): Remove definitions. * locale/langinfo.h (_NL_COLLATE_HASH_SIZE, _NL_COLLATE_HASH_LAYERS, _NL_COLLATE_NAMES): Rename to _NL_COLLATE_GAP1/2/3 respectively. (_NL_CTYPE_NAMES): Rename to _NL_CTYPE_GAP3. (_NL_CTYPE_GAP3): Rename to _NL_CTYPE_GAP4. (_NL_CTYPE_HASH_SIZE, _NL_CTYPE_HASH_LAYERS): Rename to _NL_CTYPE_GAP5/6 respectively. * locale/C-ctype.c (_nl_C_LC_CTYPE): Update. * ctype/ctype-info.c (__ctype_names, __ctype_width): Remove variables. * locale/lc-ctype.c (_nl_postload_ctype): Assume new locale format. Don't initialize __ctype_names and __ctype_width. * wctype/cname-lookup.h: Remove file. * wctype/Makefile (distribute): Remove cname-lookup.h. * wctype/wchar-lookup.h: Include stdint.h. * wctype/wctype.c (__wctype): Assume new locale format. * wctype/wctype_l.c (__wctype_l): Likewise. * wctype/iswctype.c: Don't include cname-lookup.h. (__iswctype): Assume new locale format. * wctype/iswctype_l.c: Don't include cname-lookup.h. (__iswctype_l): Assume new locale format. * wctype/wctrans.c: Don't include ctype.h. (wctrans): Assume new locale format. * wctype/wctrans_l.c (__wctrans_l): Likewise. * wctype/towctrans.c: Don't include cname-lookup.h. (__towctrans): Assume new locale format. * wctype/towctrans_l.c: Don't include cname-lookup.h. (__towctrans_l): Assume new locale format. * wctype/wcfuncs.c: Don't include ctype.h and cname-lookup.h. Include localeinfo.h instead. (__NO_WCTYPE): Remove unused macro. (__ctype32_b, __ctype32_toupper, __ctype32_tolower): Remove declarations. (iswalnum, iswalpha, iswcntrl, iswdigit, iswlower, iswgraph, iswprint, iswpunct, iswspace, iswupper, iswxdigit): Assume new locale format. (towlower, towupper): Likewise. * wctype/wcfuncs_l.c: Don't include cname-lookup.h. Include localeinfo.h instead. (__NO_WCTYPE): Remove unused macro. (__iswalnum_l, __iswalpha_l, __iswcntrl_l, __iswdigit_l, __iswlower_l, __iswgraph_l, __iswprint_l, __iswpunct_l, __iswspace_l, __iswupper_l, __iswxdigit_l): Assume new locale format. (__towlower_l, __towupper_l): Likewise. * wcsmbs/wcwidth.h: Don't include cname-lookup.h. (__ctype32_b): Remove declaration. (internal_wcwidth): Assume new locale format. * locale/programs/ld-ctype.c (struct locale_ctype_t): Remove fields plane_size, plane_cnt, names, width. Rename map to map_b, rename map32 to map32_b, rename width_3level to width. (ctype_output): Always create new locale format. Don't emit _NL_CTYPE_NAMES, _NL_CTYPE_HASH_SIZE, _NL_CTYPE_HASH_LAYERS any more. (allocate_arrays): Always create new locale format. * locale/C-collate.c (_nl_C_LC_COLLATE): Update. * locale/weightwc.h (findidx): Assume new locale format. * string/strcoll.c (wcscoll): Remove local variables size, layers, names. * string/strxfrm.c (wcsxfrm): Likewise. * posix/fnmatch_loop.c (internal_fnwmatch): Likewise. Change type of local variable collseq to 'const char *'. (SUFFIX): Don't use, don't undefine. * posix/fnmatch.c: Remove SUFFIX definition. * locale/programs/ld-collate.c (struct locale_collate_t): Remove fields plane_size, plane_cnt, wcheads, wcseqorder. Rename wcheads_3level to wcheads, rename wcseqorder_3level to wcseqorder. (collate_finish): Always create new locale format. Remove local variables min_total, act_size. (collate_output): Always create new locale format. Remove local variables table_size, names, tablewc. Rename tablewc_3level to tablewc. 2000-08-31 Bruno Haible <haible@clisp.cons.org> * locale/programs/ld-collate.c (obstack_int32_grow, obstack_int32_grow_fast): New inline functions. (output_weightwc, collate_output): Use them where possible.
Diffstat (limited to 'wcsmbs/wcwidth.h')
-rw-r--r--wcsmbs/wcwidth.h37
1 files changed, 7 insertions, 30 deletions
diff --git a/wcsmbs/wcwidth.h b/wcsmbs/wcwidth.h
index 86a2f21..d13a5f5 100644
--- a/wcsmbs/wcwidth.h
+++ b/wcsmbs/wcwidth.h
@@ -20,48 +20,25 @@
#include <wchar.h>
#include <wctype.h>
-#include "../wctype/cname-lookup.h"
#include "../wctype/wchar-lookup.h"
/* Tables containing character property information. */
extern const char *__ctype32_wctype[12];
-/* Tables containing width information. */
-extern unsigned char *__ctype_width;
+/* Table containing width information. */
extern const char *__ctype32_width;
-/* If the program is compiled without optimization the following declaration
- is not visible in the header. */
-extern unsigned int *__ctype32_b;
-
static __inline int
internal_wcwidth (wint_t wc)
{
+ unsigned char res;
+
if (wc == L'\0')
return 0;
- if (_NL_CURRENT_WORD (LC_CTYPE, _NL_CTYPE_HASH_SIZE) != 0)
- {
- /* Old locale format. */
- size_t idx;
- unsigned char res;
-
- idx = cname_lookup (wc);
- if (idx == ~((size_t) 0) || (__ctype32_b[idx] & _ISwprint) == 0)
- return -1;
-
- res = __ctype_width[idx];
- return res == (unsigned char) '\xff' ? -1 : (int) res;
- }
- else
- {
- /* New locale format. */
- unsigned char res;
-
- if (wctype_table_lookup (__ctype32_wctype[__ISwprint], wc) == 0)
- return -1;
+ if (wctype_table_lookup (__ctype32_wctype[__ISwprint], wc) == 0)
+ return -1;
- res = wcwidth_table_lookup (__ctype32_width, wc);
- return res == (unsigned char) '\xff' ? -1 : (int) res;
- }
+ res = wcwidth_table_lookup (__ctype32_width, wc);
+ return res == (unsigned char) '\xff' ? -1 : (int) res;
}