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author | Ingo Schwarze <schwarze@openbsd.org> | 2018-12-13 03:40:13 +0000 |
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committer | Ingo Schwarze <schwarze@openbsd.org> | 2018-12-13 03:40:13 +0000 |
commit | b705aa5d322006a519c498654b59f3b1ba185233 (patch) | |
tree | 0bbe8ba3b79256717611153301186967246c92da /libroff.h | |
parent | ae67a8ca5712135cc0c82b55de5e8d387d42b8ef (diff) | |
download | mandoc-b705aa5d322006a519c498654b59f3b1ba185233.tar.gz |
Cleanup, no functional change:
In libroff.h, nothing was left except the eqn(7) parser interface, which
isn't really part of the roff(7) parser, so rename it to eqn_parse.h.
While here, move struct eqn_def to eqn.c because that's the only
file using it, and let eqn_box_free() and eqn_free() handle NULL.
Diffstat (limited to 'libroff.h')
-rw-r--r-- | libroff.h | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/libroff.h b/libroff.h deleted file mode 100644 index 828a5cdd..00000000 --- a/libroff.h +++ /dev/null @@ -1,48 +0,0 @@ -/* $Id$ */ -/* - * Copyright (c) 2011 Kristaps Dzonsons <kristaps@bsd.lv> - * Copyright (c) 2014, 2017 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 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. - */ - -struct eqn_node { - struct mparse *parse; /* main parser, for error reporting */ - struct roff_node *node; /* syntax tree of this equation */ - struct eqn_def *defs; /* array of definitions */ - char *data; /* source code of this equation */ - char *start; /* first byte of the current token */ - char *end; /* first byte of the next token */ - size_t defsz; /* number of definitions */ - size_t sz; /* length of the source code */ - size_t toksz; /* length of the current token */ - int gsize; /* default point size */ - int delim; /* in-line delimiters enabled */ - char odelim; /* in-line opening delimiter */ - char cdelim; /* in-line closing delimiter */ -}; - -struct eqn_def { - char *key; - size_t keysz; - char *val; - size_t valsz; -}; - - -struct eqn_node *eqn_alloc(struct mparse *); -void eqn_box_free(struct eqn_box *); -void eqn_free(struct eqn_node *); -void eqn_parse(struct eqn_node *); -void eqn_read(struct eqn_node *, const char *); -void eqn_reset(struct eqn_node *); |