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authorKarl Berry <karl@freefriends.org>2018-01-28 00:16:43 +0000
committerKarl Berry <karl@freefriends.org>2018-01-28 00:16:43 +0000
commita1311caf9bd414269dca9ef7ddc2b9d2d810b280 (patch)
tree0db9b1988fddad1af3d0f22e2ee22d5472bae530 /Build/source/texk/kpathsea/readable.h
parent580074dc9e37bdf64a64e2a91d960c0017dd8023 (diff)
doc fixes, code formatting
git-svn-id: svn://tug.org/texlive/trunk@46468 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/kpathsea/readable.h')
-rw-r--r--Build/source/texk/kpathsea/readable.h10
1 files changed, 5 insertions, 5 deletions
diff --git a/Build/source/texk/kpathsea/readable.h b/Build/source/texk/kpathsea/readable.h
index 123e299b132..98e434bbcc2 100644
--- a/Build/source/texk/kpathsea/readable.h
+++ b/Build/source/texk/kpathsea/readable.h
@@ -1,6 +1,6 @@
/* readable.h: is a file readable?
- Copyright 1993, 2008, 2009 Karl Berry.
+ Copyright 1993, 2008, 2009, 2018 Karl Berry.
Copyright 1999, 2005 Olaf Weber.
This library is free software; you can redistribute it and/or
@@ -26,10 +26,10 @@
extern "C" {
#endif
-/* If NAME is readable and is a regular file, return it. If the error is
- ENAMETOOLONG, truncate any too-long path components, and if the
- result is a readable file, return that. Otherwise return NULL. */
-
+/* If NAME is readable and is a regular file, return it (as is). If the
+ error is ENAMETOOLONG, truncate any too-long path components, and if
+ the result is a readable file, return that (in the same memory, since
+ it only got shorter). Otherwise return NULL. */
extern KPSEDLL string kpathsea_readable_file (kpathsea kpse, string name);
#if defined (KPSE_COMPAT_API)