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authorKaroly Lorentey <lorentey@elte.hu>2006-05-24 09:13:31 +0000
committerKaroly Lorentey <lorentey@elte.hu>2006-05-24 09:13:31 +0000
commit40a1b46245c1a8786324f5a06d6cb8d4bd9d5b74 (patch)
treef45020695e190f511f4faf4dd3ed144059f298c0 /src/coding.h
parentdbe9f5ba9648890dc34f4836a49fde766b21ce74 (diff)
parent4ea5193b9cc5c577127ca6c89ecfaad819398d3b (diff)
downloademacs-40a1b46245c1a8786324f5a06d6cb8d4bd9d5b74.tar.gz
Merged from emacs@sv.gnu.org
Patches applied: * emacs@sv.gnu.org/emacs--devo--0--patch-289 Update from CVS * emacs@sv.gnu.org/emacs--devo--0--patch-290 Update from CVS * emacs@sv.gnu.org/emacs--devo--0--patch-291 Update from CVS * emacs@sv.gnu.org/emacs--devo--0--patch-292 Update from CVS * emacs@sv.gnu.org/emacs--devo--0--patch-293 Update from CVS git-archimport-id: lorentey@elte.hu--2004/emacs--multi-tty--0--patch-567
Diffstat (limited to 'src/coding.h')
-rw-r--r--src/coding.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/coding.h b/src/coding.h
index be68753acb2..81dcb7f08ad 100644
--- a/src/coding.h
+++ b/src/coding.h
@@ -462,7 +462,10 @@ struct coding_system
|| (coding)->common_flags & CODING_REQUIRE_DECODING_MASK)
/* Return 1 if the coding system CODING requires code conversion on
- encoding. */
+ encoding.
+ The non-multibyte part of the condition is to support encoding of
+ unibyte strings/buffers generated by string-as-unibyte or
+ (set-buffer-multibyte nil) from multibyte strings/buffers. */
#define CODING_REQUIRE_ENCODING(coding) \
((coding)->src_multibyte \
|| (coding)->common_flags & CODING_REQUIRE_ENCODING_MASK)