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| author |   Kristaps Dzonsons <kristaps@bsd.lv> | 2011-11-18 07:02:19 +0000 |
|---|---|---|
| committer | Kristaps Dzonsons <kristaps@bsd.lv> | 2011-11-18 07:02:19 +0000 |
| commit | e93722b2d89ae28d2016eb6021d60b235c94e276 (patch) | |
| tree | 3154e5e169719c2c001b3a63ea2f7583ba820744 /apropos_db.h | |
| parent | 2617cb73db6943516f35ff5441a785cb870862c5 (diff) | |
| download | mandoc-e93722b2d89ae28d2016eb6021d60b235c94e276.tar.gz mandoc-e93722b2d89ae28d2016eb6021d60b235c94e276.tar.zst mandoc-e93722b2d89ae28d2016eb6021d60b235c94e276.zip | |
Evaluation with logical subexpressions. This allows support for arbitrary,
nested logical subexpressions with AND (-a) and OR (-o) support.
Diffstat (limited to 'apropos_db.h')
| -rw-r--r-- | apropos_db.h | 23 |
1 files changed, 6 insertions, 17 deletions
diff --git a/apropos_db.h b/apropos_db.h index 95d5001a..9151c959 100644 --- a/apropos_db.h +++ b/apropos_db.h @@ -1,4 +1,4 @@ -/* $Id: apropos_db.h,v 1.4 2011/11/14 10:07:06 kristaps Exp $ */ +/* $Id: apropos_db.h,v 1.5 2011/11/18 07:02:19 kristaps Exp $ */ /* * Copyright (c) 2011 Kristaps Dzonsons <kristaps@bsd.lv> * @@ -17,23 +17,13 @@ #ifndef APROPOS_H #define APROPOS_H -struct rec { +struct res { char *file; /* file in file-system */ char *cat; /* category (3p, 3, etc.) */ char *title; /* title (FOO, etc.) */ char *arch; /* arch (or empty string) */ char *desc; /* description (from Nd) */ unsigned int rec; /* record in index */ - /* - * By the time the apropos_search() callback is called, these - * are superfluous. - * Maintain a binary tree for checking the uniqueness of `rec' - * when adding elements to the results array. - * Since the results array is dynamic, use offset in the array - * instead of a pointer to the structure. - */ - int lhs; - int rhs; }; struct opts { @@ -45,11 +35,10 @@ __BEGIN_DECLS struct expr; -void apropos_search(const struct opts *, - const struct expr *, void *, - void (*)(struct rec *, size_t, void *)); - -struct expr *exprcomp(char *); +int apropos_search(const struct opts *, + const struct expr *, size_t, void *, + void (*)(struct res *, size_t, void *)); +struct expr *exprcomp(int, char *[], size_t *); void exprfree(struct expr *); __END_DECLS |