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author | Ingo Schwarze <schwarze@openbsd.org> | 2015-07-17 22:38:29 +0000 |
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committer | Ingo Schwarze <schwarze@openbsd.org> | 2015-07-17 22:38:29 +0000 |
commit | 7cdeeeae6409bfe474baf9dd555cf51d8212d6ed (patch) | |
tree | a478c8d9379a05b3382406a30c1149d50e7700dc /tag.h | |
parent | 2b56f6d999fa4eaa5790ac8a55e49a0060a44a7f (diff) | |
download | mandoc-7cdeeeae6409bfe474baf9dd555cf51d8212d6ed.tar.gz |
Initial, still somewhat experimental implementation to leverage
less(1) -T and :t ctags(1)-like functionality to jump to the
definitions of various terms inside manual pages.
To be polished in the tree, so bear with me and report issues.
Technically, if less(1) is used as a pager, information is collected
by the mdoc(7) terminal formatter, first stored using the ohash
library, then ultimately written to a temporary file which is passed
to less via -T. No change intended for other output formatters or
when running without a pager.
Based on an idea from Kristaps using feedback from many, in particular
phessler@ nicm@ millert@ halex@ doug@ kspillner@ deraadt@.
Diffstat (limited to 'tag.h')
-rw-r--r-- | tag.h | 27 |
1 files changed, 27 insertions, 0 deletions
@@ -0,0 +1,27 @@ +/* $Id$ */ +/* + * Copyright (c) 2015 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. + */ + +__BEGIN_DECLS + +void tag_init(void); +char *tag_filename(void); +size_t tag_get(const char *, size_t); +void tag_put(const char *, size_t, size_t); +void tag_write(void); +void tag_unlink(void); + +__END_DECLS |