diff options
Diffstat (limited to 'spat.h')
| -rw-r--r-- | spat.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/spat.h b/spat.h new file mode 100644 index 0000000000..d1d2dc30d9 --- /dev/null +++ b/spat.h @@ -0,0 +1,27 @@ +/* $Header: spat.h,v 1.0 87/12/18 13:06:10 root Exp $ + * + * $Log: spat.h,v $ + * Revision 1.0 87/12/18 13:06:10 root + * Initial revision + * + */ + +struct scanpat { + SPAT *spat_next; /* list of all scanpats */ + COMPEX spat_compex; /* compiled expression */ + ARG *spat_repl; /* replacement string for subst */ + ARG *spat_runtime; /* compile pattern at runtime */ + STR *spat_first; /* for a fast bypass of execute() */ + bool spat_flags; + char spat_flen; +}; + +#define SPAT_USED 1 /* spat has been used once already */ +#define SPAT_USE_ONCE 2 /* use pattern only once per article */ +#define SPAT_SCANFIRST 4 /* initial constant not anchored */ +#define SPAT_SCANALL 8 /* initial constant is whole pat */ + +EXT SPAT *spat_root; /* list of all spats */ +EXT SPAT *curspat; /* what to do \ interps from */ + +#define Nullspat Null(SPAT*) |