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Annotation of src/usr.bin/mandoc/libroff.h, Revision 1.4

1.4     ! schwarze    1: /*     $Id: libroff.h,v 1.3 2011/03/20 23:36:42 schwarze Exp $ */
1.1       schwarze    2: /*
                      3:  * Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
                      4:  *
                      5:  * Permission to use, copy, modify, and distribute this software for any
                      6:  * purpose with or without fee is hereby granted, provided that the above
                      7:  * copyright notice and this permission notice appear in all copies.
                      8:  *
                      9:  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
                     10:  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
                     11:  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
                     12:  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
                     13:  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
                     14:  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
                     15:  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
                     16:  */
                     17: #ifndef LIBROFF_H
                     18: #define LIBROFF_H
                     19:
                     20: __BEGIN_DECLS
                     21:
                     22: enum   tbl_part {
                     23:        TBL_PART_OPTS, /* in options (first line) */
                     24:        TBL_PART_LAYOUT, /* describing layout */
                     25:        TBL_PART_DATA, /* creating data rows */
                     26:        TBL_PART_CDATA /* continue previous row */
                     27: };
                     28:
                     29: struct tbl_node {
1.4     ! schwarze   30:        struct mparse    *parse; /* parse point */
1.1       schwarze   31:        int               pos; /* invocation column */
                     32:        int               line; /* invocation line */
                     33:        enum tbl_part     part;
                     34:        struct tbl        opts;
                     35:        struct tbl_row   *first_row;
                     36:        struct tbl_row   *last_row;
                     37:        struct tbl_span  *first_span;
1.2       schwarze   38:        struct tbl_span  *current_span;
1.1       schwarze   39:        struct tbl_span  *last_span;
                     40:        struct tbl_head  *first_head;
                     41:        struct tbl_head  *last_head;
                     42:        struct tbl_node  *next;
                     43: };
                     44:
1.3       schwarze   45: struct eqn_node {
                     46:        struct eqn        eqn;
                     47:        struct eqn_node  *next;
                     48: };
                     49:
1.4     ! schwarze   50: struct tbl_node        *tbl_alloc(int, int, struct mparse *);
1.1       schwarze   51: void            tbl_restart(int, int, struct tbl_node *);
                     52: void            tbl_free(struct tbl_node *);
                     53: void            tbl_reset(struct tbl_node *);
                     54: enum rofferr    tbl_read(struct tbl_node *, int, const char *, int);
                     55: int             tbl_option(struct tbl_node *, int, const char *);
                     56: int             tbl_layout(struct tbl_node *, int, const char *);
                     57: int             tbl_data(struct tbl_node *, int, const char *);
                     58: int             tbl_cdata(struct tbl_node *, int, const char *);
1.2       schwarze   59: const struct tbl_span  *tbl_span(struct tbl_node *);
1.1       schwarze   60: void            tbl_end(struct tbl_node *);
1.3       schwarze   61: struct eqn_node        *eqn_alloc(int, int);
                     62: void            eqn_end(struct eqn_node *);
                     63: void            eqn_free(struct eqn_node *);
                     64: enum rofferr    eqn_read(struct eqn_node **, int, const char *, int);
1.1       schwarze   65:
                     66: __END_DECLS
                     67:
                     68: #endif /*LIBROFF_H*/