From: schwarze@mdocml.bsd.lv
To: source@mdocml.bsd.lv
Subject: mdocml: Parse and ignore the roff(7) escape sequences \d (move half line
Date: Wed, 25 Dec 2013 17:45:33 -0500 (EST) [thread overview]
Message-ID: <201312252245.rBPMjX0C005184@krisdoz.my.domain> (raw)
Log Message:
-----------
Parse and ignore the roff(7) escape sequences \d (move half line down)
und \u (move half line up). Found by bentley@ in some DocBook crap.
Modified Files:
--------------
mdocml:
mandoc.c
Revision Data
-------------
Index: mandoc.c
===================================================================
RCS file: /usr/vhosts/mdocml.bsd.lv/cvs/mdocml/mandoc.c,v
retrieving revision 1.71
retrieving revision 1.72
diff -Lmandoc.c -Lmandoc.c -u -p -r1.71 -r1.72
--- mandoc.c
+++ mandoc.c
@@ -102,6 +102,14 @@ mandoc_escape(const char const **end, co
break;
/*
+ * Escapes taking no arguments at all.
+ */
+ case ('d'):
+ /* FALLTHROUGH */
+ case ('u'):
+ return(ESCAPE_IGNORE);
+
+ /*
* The \z escape is supposed to output the following
* character without advancing the cursor position.
* Since we are mostly dealing with terminal mode,
--
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reply other threads:[~2013-12-25 22:45 UTC|newest]
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