Update.

2002-05-21  Isamu Hasegawa  <isamu@yamato.ibm.com>

	* posix/regex.c: Define `inline' as a macro into nothing for the
	compilers which lack the keyword.
	* posix/regex.h: (RE_SYNTAX_GNU_AWK): Remove RE_CONTEXT_INVALID_OPS
	for the compatibility of gawk.
	* posix/regcomp.c: Add fake implementation of isblank() for the
	environments which lack the function.
	Don't use free_charset() in case of non-i18n envs.
	(build_range_exp): Don't use i18n related code in case of non-i18n
	envs.
	(build_collating_symbol): Likewise.
	(build_equiv_class): Likewise.
	(build_charclass): Likewise.
	(re_compile_fastmap_iter): Likewise.
	(parse_bracket_exp): Likewise.
	(build_word_op): Likewise.
	(regfree): Don't use free_charset() in case of non-i18n envs.
	* posix/regex_internal.h: Remove COMPLEX_BRACKET from
	re_token_type_t in case of non-i18n envs.
	Don't define re_charset_t in case of non-i18n envs.
	Change the type of wcs of re_string_t from wchar_t to wint_t,
	since we store also WEOF.
	* posix/regex_internal.c: (re_string_realloc_buffers): Change
	the type of wcs of re_string_t from wchar_t to wint_t.
	(re_string_reconstruct): Likewise.
	(create_ci_newstate): Don't use i18n related code in case of
	non-i18n envs.
	(create_cd_newstate): Likewise.

2002-05-24  Ulrich Drepper  <drepper@redhat.com>

	* iconv/loop.c: Fix typo.

2002-05-23  Jakub Jelinek  <jakub@redhat.com>

	* inet/ether_line.c (ether_line): Fix a typo causing only
	lower 4 bits of each ethernet address byte being assigned.
	Don't modify what line points to.
	* inet/tst-ether_aton.c (main): Add ether_line tests.

2002-05-23  Marcus Brinkmann  <marcus@gnu.org>

	* manual/filesys.texi: Don't make readlink example leak memory
	when readlink fails.

1 files changed, 14 insertions, 8 deletions

diff --git a/posix/regex_internal.h b/posix/regex_internal.h
index 75cc81517b..95ae46e297 100644
--- a/posix/regex_internal.h
+++ b/posix/regex_internal.h
@@ -119,7 +119,9 @@ typedef enum
   ALT,
   SUBEXP,
   SIMPLE_BRACKET,
+#ifdef RE_ENABLE_I18N
   COMPLEX_BRACKET,
+#endif /* RE_ENABLE_I18N */
 
   /* Node type, These are used by token, node, tree.  */
   OP_PERIOD,
@@ -137,6 +139,7 @@ typedef enum
   END_OF_RE_TOKEN_T
 } re_token_type_t;
 
+#ifdef RE_ENABLE_I18N
 typedef struct
 {
   /* If this character set is the non-matching list.  */
@@ -147,31 +150,32 @@ typedef struct
   int nmbchars;
 
   /* Collating symbols.  */
-#ifdef _LIBC
+# ifdef _LIBC
   int32_t *coll_syms;
-#endif
+# endif
   int ncoll_syms;
 
   /* Equivalence classes. */
-#ifdef _LIBC
+# ifdef _LIBC
   int32_t *equiv_classes;
-#endif
+# endif
   int nequiv_classes;
 
   /* Range expressions. */
-#ifdef _LIBC
+# ifdef _LIBC
   uint32_t *range_starts;
   uint32_t *range_ends;
-#else /* not _LIBC */
+# else /* not _LIBC */
   wchar_t *range_starts;
   wchar_t *range_ends;
-#endif /* not _LIBC */
+# endif /* not _LIBC */
   int nranges;
 
   /* Character classes. */
   wctype_t *char_classes;
   int nchar_classes;
 } re_charset_t;
+#endif /* RE_ENABLE_I18N */
 
 typedef struct
 {
@@ -180,7 +184,9 @@ typedef struct
   {
     unsigned char c;		/* for CHARACTER */
     re_bitset_ptr_t sbcset;	/* for SIMPLE_BRACKET */
+#ifdef RE_ENABLE_I18N
     re_charset_t *mbcset;	/* for COMPLEX_BRACKET */
+#endif /* RE_ENABLE_I18N */
     int idx;			/* for BACK_REF */
     re_context_type ctx_type;	/* for ANCHOR */
     struct
@@ -221,7 +227,7 @@ struct re_string_t
   unsigned char *mbs_case;
 #ifdef RE_ENABLE_I18N
   /* Store the wide character string which is corresponding to MBS.  */
-  wchar_t *wcs;
+  wint_t *wcs;
   mbstate_t cur_state;
 #endif
   /* The length of the valid characters in the buffers.  */