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authorKristaps Dzonsons <kristaps@bsd.lv>2010-07-21 20:35:03 +0000
committerKristaps Dzonsons <kristaps@bsd.lv>2010-07-21 20:35:03 +0000
commit1b939f3fc9a59c4dd5ac04a9c995a8457d4ee32a (patch)
treea3a2b528ee1e0f2ca5ccac1c1261a4a0683a01f3 /out.h
parent52a2d24a5977427830c9757b19fb36e1d1ac5307 (diff)
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Accomodate for groff's crappy behaviour wherein an unrecognised
single-character escape (and ONLY this type of escape) will map back into itself: "If a backslash is followed by a character that does not constitute a defined escape sequence the backslash is silently ignored and the character maps to itself." (From groff.7.) Found by Jason McIntyre.
Diffstat (limited to 'out.h')
-rw-r--r--out.h7
1 files changed, 4 insertions, 3 deletions
diff --git a/out.h b/out.h
index fd1e5bd8..13665e46 100644
--- a/out.h
+++ b/out.h
@@ -1,4 +1,4 @@
-/* $Id: out.h,v 1.13 2010/07/18 22:55:06 kristaps Exp $ */
+/* $Id: out.h,v 1.14 2010/07/21 20:35:03 kristaps Exp $ */
/*
* Copyright (c) 2009 Kristaps Dzonsons <kristaps@bsd.lv>
*
@@ -37,8 +37,9 @@ enum roffscale {
enum roffdeco {
DECO_NONE,
- DECO_SPECIAL,
- DECO_RESERVED,
+ DECO_SPECIAL, /* special character */
+ DECO_SSPECIAL, /* single-char special */
+ DECO_RESERVED, /* reserved word */
DECO_BOLD,
DECO_ITALIC,
DECO_ROMAN,