diff options
Diffstat (limited to 'posix')
| -rw-r--r-- | posix/regex.c | 62 |
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 |