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| author | Lorry Tar Creator <lorry-tar-importer@baserock.org> | 2012-07-21 20:40:00 +0000 |
|---|---|---|
| committer | Lorry <lorry@roadtrain.codethink.co.uk> | 2012-09-24 16:52:48 +0000 |
| commit | 09a405d8f652b56944c93ebf5c673cdfe5319b04 (patch) | |
| tree | 9cc4518b0a21096735b20ac3204a6fa032f1c566 /regexp.h | |
| download | less-baserock/morph.tar.gz | |
Imported from /srv/lorry/lorry-area/less/less-451.tar.gz.HEADless-451masterbaserock/morph
Diffstat (limited to 'regexp.h')
| -rwxr-xr-x | regexp.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/regexp.h b/regexp.h new file mode 100755 index 0000000..bcef6d1 --- /dev/null +++ b/regexp.h @@ -0,0 +1,34 @@ +/* + * Definitions etc. for regexp(3) routines. + * + * Caveat: this is V8 regexp(3) [actually, a reimplementation thereof], + * not the System V one. + */ + +#ifndef _REGEXP +#define _REGEXP 1 + +#define NSUBEXP 10 +typedef struct regexp { + char *startp[NSUBEXP]; + char *endp[NSUBEXP]; + char regstart; /* Internal use only. */ + char reganch; /* Internal use only. */ + char *regmust; /* Internal use only. */ + int regmlen; /* Internal use only. */ + char program[1]; /* Unwarranted chumminess with compiler. */ +} regexp; + +#if defined(__STDC__) || defined(__cplusplus) +# define _ANSI_ARGS_(x) x +#else +# define _ANSI_ARGS_(x) () +#endif + +extern regexp *regcomp _ANSI_ARGS_((char *exp)); +extern int regexec _ANSI_ARGS_((regexp *prog, char *string)); +extern int regexec2 _ANSI_ARGS_((regexp *prog, char *string, int notbol)); +extern void regsub _ANSI_ARGS_((regexp *prog, char *source, char *dest)); +extern void regerror _ANSI_ARGS_((char *msg)); + +#endif /* REGEXP */ |