| /* $Header$ |
| * |
| * Copyright (c) 1989, Larry Wall |
| * |
| * You may distribute under the terms of the GNU General Public License |
| * as specified in the README file that comes with the perl 3.0 kit. |
| * |
| * $Log$ |
| * Revision 1.2 2004/09/01 14:33:24 criswell |
| * Migrating test suite out of the source tree. |
| * |
| * Revision 1.1 2004/02/17 22:21:16 criswell |
| * Initial commit of the perl Malloc Benchmark. I've cheated a little by |
| * generating the yacc output files and committing them directly, but it was |
| * easier than disabling the Bison Voodoo that gets executed by default. |
| * |
| * Revision 4.0 91/03/20 01:39:36 lwall |
| * 4.0 baseline. |
| * |
| */ |
| |
| struct scanpat { |
| SPAT *spat_next; /* list of all scanpats */ |
| REGEXP *spat_regexp; /* compiled expression */ |
| ARG *spat_repl; /* replacement string for subst */ |
| ARG *spat_runtime; /* compile pattern at runtime */ |
| STR *spat_short; /* for a fast bypass of execute() */ |
| bool spat_flags; |
| char spat_slen; |
| }; |
| |
| #define SPAT_USED 1 /* spat has been used once already */ |
| #define SPAT_ONCE 2 /* use pattern only once per reset */ |
| #define SPAT_SCANFIRST 4 /* initial constant not anchored */ |
| #define SPAT_ALL 8 /* initial constant is whole pat */ |
| #define SPAT_SKIPWHITE 16 /* skip leading whitespace for split */ |
| #define SPAT_FOLD 32 /* case insensitivity */ |
| #define SPAT_CONST 64 /* subst replacement is constant */ |
| #define SPAT_KEEP 128 /* keep 1st runtime pattern forever */ |
| |
| EXT SPAT *curspat; /* what to do \ interps from */ |
| EXT SPAT *lastspat; /* what to use in place of null pattern */ |
| |
| EXT char *hint INIT(Nullch); /* hint from cmd_exec to do_match et al */ |
| |
| #define Nullspat Null(SPAT*) |
