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authorAndreas Jaeger <aj@suse.de>2001-07-30 07:51:25 +0000
committerAndreas Jaeger <aj@suse.de>2001-07-30 07:51:25 +0000
commite3c1ab91ea2c89c577557edd79822775767397f0 (patch)
tree3b21d3a4b4c6d1705391ef2657ae7f1d3a82abf2 /posix
parent5301af2d6d81e6b7dcc944821e33503e6b6026f3 (diff)
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Declare wcs functions only if compiling with MBS_SUPPORT. Don't use #elif for traditional C.
Diffstat (limited to 'posix')
-rw-r--r--posix/regex.c62
1 files changed, 34 insertions, 28 deletions
diff --git a/posix/regex.c b/posix/regex.c
index 759651df14..e4ac58bfbc 100644
--- a/posix/regex.c
+++ b/posix/regex.c
@@ -406,9 +406,6 @@ typedef char boolean;
static reg_errcode_t byte_regex_compile _RE_ARGS ((const char *pattern, size_t size,
reg_syntax_t syntax,
struct re_pattern_buffer *bufp));
-static reg_errcode_t wcs_regex_compile _RE_ARGS ((const char *pattern, size_t size,
- reg_syntax_t syntax,
- struct re_pattern_buffer *bufp));
static int byte_re_match_2_internal PARAMS ((struct re_pattern_buffer *bufp,
const char *string1, int size1,
@@ -416,6 +413,19 @@ static int byte_re_match_2_internal PARAMS ((struct re_pattern_buffer *bufp,
int pos,
struct re_registers *regs,
int stop));
+static int byte_re_search_2 PARAMS ((struct re_pattern_buffer *bufp,
+ const char *string1, int size1,
+ const char *string2, int size2,
+ int startpos, int range,
+ struct re_registers *regs, int stop));
+static int byte_re_compile_fastmap PARAMS ((struct re_pattern_buffer *bufp));
+
+#ifdef MBS_SUPPORT
+static reg_errcode_t wcs_regex_compile _RE_ARGS ((const char *pattern, size_t size,
+ reg_syntax_t syntax,
+ struct re_pattern_buffer *bufp));
+
+
static int wcs_re_match_2_internal PARAMS ((struct re_pattern_buffer *bufp,
const char *cstring1, int csize1,
const char *cstring2, int csize2,
@@ -425,19 +435,13 @@ static int wcs_re_match_2_internal PARAMS ((struct re_pattern_buffer *bufp,
wchar_t *string1, int size1,
wchar_t *string2, int size2,
int *mbs_offset1, int *mbs_offset2));
-static int byte_re_search_2 PARAMS ((struct re_pattern_buffer *bufp,
- const char *string1, int size1,
- const char *string2, int size2,
- int startpos, int range,
- struct re_registers *regs, int stop));
static int wcs_re_search_2 PARAMS ((struct re_pattern_buffer *bufp,
const char *string1, int size1,
const char *string2, int size2,
int startpos, int range,
struct re_registers *regs, int stop));
-static int byte_re_compile_fastmap PARAMS ((struct re_pattern_buffer *bufp));
static int wcs_re_compile_fastmap PARAMS ((struct re_pattern_buffer *bufp));
-
+#endif
/* These are the command codes that appear in compiled regular
expressions. Some opcodes are followed by argument bytes. A
@@ -607,29 +611,31 @@ typedef enum
# define PREFIX(name) byte_##name
# define ARG_PREFIX(name) name
# define PUT_CHAR(c) putchar (c)
-#elif defined WCHAR
-# define CHAR_T wchar_t
-# define UCHAR_T wchar_t
-# define COMPILED_BUFFER_VAR wc_buffer
-# define OFFSET_ADDRESS_SIZE 1 /* the size which STORE_NUMBER macro use */
-# define CHAR_CLASS_SIZE ((__alignof__(wctype_t)+sizeof(wctype_t))/sizeof(CHAR_T)+1)
-# define PREFIX(name) wcs_##name
-# define ARG_PREFIX(name) c##name
-/* Should we use wide stream?? */
-# define PUT_CHAR(c) printf ("%C", c);
-# define TRUE 1
-# define FALSE 0
#else
-# ifdef MBS_SUPPORT
-# define WCHAR
+# ifdef WCHAR
+# define CHAR_T wchar_t
+# define UCHAR_T wchar_t
+# define COMPILED_BUFFER_VAR wc_buffer
+# define OFFSET_ADDRESS_SIZE 1 /* the size which STORE_NUMBER macro use */
+# define CHAR_CLASS_SIZE ((__alignof__(wctype_t)+sizeof(wctype_t))/sizeof(CHAR_T)+1)
+# define PREFIX(name) wcs_##name
+# define ARG_PREFIX(name) c##name
+/* Should we use wide stream?? */
+# define PUT_CHAR(c) printf ("%C", c);
+# define TRUE 1
+# define FALSE 0
+# else
+# ifdef MBS_SUPPORT
+# define WCHAR
+# define INSIDE_RECURSION
+# include "regex.c"
+# undef INSIDE_RECURSION
+# endif
+# define BYTE
# define INSIDE_RECURSION
# include "regex.c"
# undef INSIDE_RECURSION
# endif
-# define BYTE
-# define INSIDE_RECURSION
-# include "regex.c"
-# undef INSIDE_RECURSION
#endif
#ifdef INSIDE_RECURSION