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| author |   Ingo Schwarze <schwarze@openbsd.org> | 2015-01-16 16:53:49 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2015-01-16 16:53:49 +0000 |
| commit | e48e269e1bbe5594d18319db436164150a8fa7bc (patch) | |
| tree | 9ce6cfc4c32b2cf89a99ff5bd0e957e69233c686 /roff.c | |
| parent | 6b618405d781b6a4a5425bf52419f31f0362fcf1 (diff) | |
| download | mandoc-e48e269e1bbe5594d18319db436164150a8fa7bc.tar.gz mandoc-e48e269e1bbe5594d18319db436164150a8fa7bc.tar.zst mandoc-e48e269e1bbe5594d18319db436164150a8fa7bc.zip | |
Parse and ignore .IX (generate index entry) macros because pod2man(1)
emits them, by default without defining them, relying on the roff(7)
quirk that undefined macros have no effect.
Diffstat (limited to 'roff.c')
| -rw-r--r-- | roff.c | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -1,4 +1,4 @@ -/* $Id: roff.c,v 1.249 2015/01/14 22:58:16 schwarze Exp $ */ +/* $Id: roff.c,v 1.250 2015/01/16 16:53:49 schwarze Exp $ */ /* * Copyright (c) 2010, 2011, 2012, 2014 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2010-2015 Ingo Schwarze <schwarze@openbsd.org> @@ -75,6 +75,7 @@ enum rofft { ROFF_T_, ROFF_EQ, ROFF_EN, + ROFF_IX, ROFF_cblock, ROFF_USERDEF, ROFF_MAX @@ -274,6 +275,7 @@ static struct roffmac roffs[ROFF_MAX] = { { "T&", roff_T_, NULL, NULL, 0, NULL }, { "EQ", roff_EQ, NULL, NULL, 0, NULL }, { "EN", roff_EN, NULL, NULL, 0, NULL }, + { "IX", roff_line_ignore, NULL, NULL, 0, NULL }, { ".", roff_cblock, NULL, NULL, 0, NULL }, { NULL, roff_userdef, NULL, NULL, 0, NULL }, }; |