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| author |   Ingo Schwarze <schwarze@openbsd.org> | 2014-10-26 17:12:03 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2014-10-26 17:12:03 +0000 |
| commit | 5faa62e2445541401f9bee1667d1cd2b2e443e53 (patch) | |
| tree | fd737f26543e4c9e9e08db9bc3b51103c61736a1 /term.h | |
| parent | eb1d4be7915b314c92a4c377c4a09a06e811fc57 (diff) | |
| download | mandoc-5faa62e2445541401f9bee1667d1cd2b2e443e53.tar.gz mandoc-5faa62e2445541401f9bee1667d1cd2b2e443e53.tar.zst mandoc-5faa62e2445541401f9bee1667d1cd2b2e443e53.zip | |
Improve -Tascii output for Unicode escape sequences: For the first 512
code points, provide ASCII approximations. This is already much better
than what groff does, which prints nothing for most code points.
A few minor fixes while here:
* Handle Unicode escape sequences in the ASCII range.
* In case of errors, use the REPLACEMENT CHARACTER U+FFFD for -Tutf8
and the string "<?>" for -Tascii output.
* Handle all one-character escape sequences in mchars_spec2{cp,str}()
and remove the workarounds on the higher level.
Diffstat (limited to 'term.h')
| -rw-r--r-- | term.h | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -1,4 +1,4 @@ -/* $Id: term.h,v 1.103 2014/09/17 20:18:58 schwarze Exp $ */ +/* $Id: term.h,v 1.104 2014/10/26 17:12:03 schwarze Exp $ */ /* * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2011, 2012, 2013, 2014 Ingo Schwarze <schwarze@openbsd.org> @@ -104,6 +104,8 @@ struct termp { struct termp_ps *ps; }; +const char *ascii_uc2str(int); + void term_eqn(struct termp *, const struct eqn *); void term_tbl(struct termp *, const struct tbl_span *); void term_free(struct termp *); |