/* $Id: libroff.h,v 1.6 2013/05/31 21:37:08 schwarze Exp $ */ /* * Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef LIBROFF_H #define LIBROFF_H __BEGIN_DECLS enum tbl_part { TBL_PART_OPTS, /* in options (first line) */ TBL_PART_LAYOUT, /* describing layout */ TBL_PART_DATA, /* creating data rows */ TBL_PART_CDATA /* continue previous row */ }; struct tbl_node { struct mparse *parse; /* parse point */ int pos; /* invocation column */ int line; /* invocation line */ enum tbl_part part; struct tbl_opts opts; struct tbl_row *first_row; struct tbl_row *last_row; struct tbl_span *first_span; struct tbl_span *current_span; struct tbl_span *last_span; struct tbl_head *first_head; struct tbl_head *last_head; struct tbl_node *next; }; struct eqn_node { struct eqn_def *defs; size_t defsz; char *data; size_t rew; size_t cur; size_t sz; int gsize; struct eqn eqn; struct mparse *parse; struct eqn_node *next; }; struct eqn_def { char *key; size_t keysz; char *val; size_t valsz; }; struct tbl_node *tbl_alloc(int, int, struct mparse *); void tbl_restart(int, int, struct tbl_node *); void tbl_free(struct tbl_node *); void tbl_reset(struct tbl_node *); enum rofferr tbl_read(struct tbl_node *, int, const char *, int); int tbl_option(struct tbl_node *, int, const char *); int tbl_layout(struct tbl_node *, int, const char *); int tbl_data(struct tbl_node *, int, const char *); int tbl_cdata(struct tbl_node *, int, const char *); const struct tbl_span *tbl_span(struct tbl_node *); void tbl_end(struct tbl_node **); struct eqn_node *eqn_alloc(const char *, int, int, struct mparse *); enum rofferr eqn_end(struct eqn_node **); void eqn_free(struct eqn_node *); enum rofferr eqn_read(struct eqn_node **, int, const char *, int, int *); __END_DECLS #endif /*LIBROFF_H*/