diff options
Diffstat (limited to 'usr.bin/mandoc/tbl_int.h')
| -rw-r--r-- | usr.bin/mandoc/tbl_int.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/usr.bin/mandoc/tbl_int.h b/usr.bin/mandoc/tbl_int.h new file mode 100644 index 0000000..299ceaa --- /dev/null +++ b/usr.bin/mandoc/tbl_int.h @@ -0,0 +1,47 @@ +/* $OpenBSD: tbl_int.h,v 1.2 2018/12/14 06:33:03 schwarze Exp $ */ +/* + * Copyright (c) 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> + * Copyright (c) 2011,2013,2015,2017,2018 Ingo Schwarze <schwarze@openbsd.org> + * + * 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 AUTHORS DISCLAIM ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHORS 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. + * + * Internal interfaces of the tbl(7) parser. + * For use inside the tbl(7) parser only. + */ + +enum tbl_part { + TBL_PART_OPTS, /* In the first line, ends with semicolon. */ + TBL_PART_LAYOUT, /* In the layout section, ends with full stop. */ + TBL_PART_DATA, /* In the data section, ends with TE. */ + TBL_PART_CDATA /* In a T{ block, ends with T} */ +}; + +struct tbl_node { + struct tbl_opts opts; /* Options for the whole table. */ + struct tbl_node *next; /* Next table. */ + struct tbl_row *first_row; /* First layout row. */ + struct tbl_row *last_row; /* Last layout row. */ + struct tbl_span *first_span; /* First data row. */ + struct tbl_span *current_span; /* Data row being parsed. */ + struct tbl_span *last_span; /* Last data row. */ + int line; /* Line number in input file. */ + int pos; /* Column number in input file. */ + enum tbl_part part; /* Table section being parsed. */ +}; + + +void tbl_option(struct tbl_node *, int, const char *, int *); +void tbl_layout(struct tbl_node *, int, const char *, int); +void tbl_data(struct tbl_node *, int, const char *, int); +void tbl_cdata(struct tbl_node *, int, const char *, int); +void tbl_reset(struct tbl_node *); |