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Annotation of mandoc/tbl_int.h, Revision 1.2

1.2     ! schwarze    1: /*     $Id: tbl_int.h,v 1.1 2018/12/13 02:06:07 schwarze Exp $ */
1.1       schwarze    2: /*
                      3:  * Copyright (c) 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
                      4:  * Copyright (c) 2011,2013,2015,2017,2018 Ingo Schwarze <schwarze@openbsd.org>
                      5:  *
                      6:  * Permission to use, copy, modify, and distribute this software for any
                      7:  * purpose with or without fee is hereby granted, provided that the above
                      8:  * copyright notice and this permission notice appear in all copies.
                      9:  *
                     10:  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHORS DISCLAIM ALL WARRANTIES
                     11:  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
                     12:  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR
                     13:  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
                     14:  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
                     15:  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
                     16:  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
                     17:  *
                     18:  * Internal interfaces of the tbl(7) parser.
                     19:  * For use inside the tbl(7) parser only.
                     20:  */
                     21:
                     22: enum   tbl_part {
                     23:        TBL_PART_OPTS,    /* In the first line, ends with semicolon. */
                     24:        TBL_PART_LAYOUT,  /* In the layout section, ends with full stop. */
                     25:        TBL_PART_DATA,    /* In the data section, ends with TE. */
                     26:        TBL_PART_CDATA    /* In a T{ block, ends with T} */
                     27: };
                     28:
                     29: struct tbl_node {
                     30:        struct tbl_opts   opts;         /* Options for the whole table. */
                     31:        struct tbl_node  *next;         /* Next table. */
                     32:        struct tbl_row   *first_row;    /* First layout row. */
                     33:        struct tbl_row   *last_row;     /* Last layout row. */
                     34:        struct tbl_span  *first_span;   /* First data row. */
                     35:        struct tbl_span  *current_span; /* Data row being parsed. */
                     36:        struct tbl_span  *last_span;    /* Last data row. */
                     37:        int               line;         /* Line number in input file. */
                     38:        int               pos;          /* Column number in input file. */
                     39:        enum tbl_part     part;         /* Table section being parsed. */
                     40: };
                     41:
                     42:
                     43: void            tbl_option(struct tbl_node *, int, const char *, int *);
                     44: void            tbl_layout(struct tbl_node *, int, const char *, int);
                     45: void            tbl_data(struct tbl_node *, int, const char *, int);
                     46: void            tbl_cdata(struct tbl_node *, int, const char *, int);
                     47: void            tbl_reset(struct tbl_node *);