Subject: [Boost-commit] svn:boost r75765 - trunk/tools/build/v2/engine
From: steven_at_[hidden]
Date: 2011-12-01 14:34:07
Author: steven_watanabe
Date: 2011-12-01 14:34:06 EST (Thu, 01 Dec 2011)
New Revision: 75765
URL: http://svn.boost.org/trac/boost/changeset/75765
Log:
Short circuit test if a file exists, when the name contains a grist.
Text files modified:
trunk/tools/build/v2/engine/pathunix.c | 20 ++++++++++++++------
1 files changed, 14 insertions(+), 6 deletions(-)
Modified: trunk/tools/build/v2/engine/pathunix.c
==============================================================================
--- trunk/tools/build/v2/engine/pathunix.c (original)
+++ trunk/tools/build/v2/engine/pathunix.c 2011-12-01 14:34:06 EST (Thu, 01 Dec 2011)
@@ -384,13 +384,21 @@
OBJECT * short_path_to_long_path( OBJECT * short_path )
{
- char buffer2[_MAX_PATH];
- int ret = ShortPathToLongPath( object_str( short_path ), buffer2, _MAX_PATH );
-
- if (ret)
- return object_new( buffer2 );
+ /* Short circuit names with grists. */
+ if ( object_str( short_path )[ 0 ] == '<' )
+ {
+ return object_copy( short_path );
+ }
else
- return object_copy( short_path );
+ {
+ char buffer2[_MAX_PATH];
+ int ret = ShortPathToLongPath( object_str( short_path ), buffer2, _MAX_PATH );
+
+ if (ret)
+ return object_new( buffer2 );
+ else
+ return object_copy( short_path );
+ }
}
#endif