[Boost-commit] svn:boost r46922 - trunk/boost/interprocess/detail

From: igaztanaga_at_[hidden]
Date: 2008-06-30 12:56:05

Author: igaztanaga
Date: 2008-06-30 12:56:05 EDT (Mon, 30 Jun 2008)
New Revision: 46922
URL: http://svn.boost.org/trac/boost/changeset/46922

Log:
Fixed bug for unix systems in file locking functions
Text files modified: 
   trunk/boost/interprocess/detail/os_file_functions.hpp |     4 ++--                                    
   1 files changed, 2 insertions(+), 2 deletions(-)

Modified: trunk/boost/interprocess/detail/os_file_functions.hpp
==============================================================================
--- trunk/boost/interprocess/detail/os_file_functions.hpp	(original)
+++ trunk/boost/interprocess/detail/os_file_functions.hpp	2008-06-30 12:56:05 EDT (Mon, 30 Jun 2008)
@@ -310,7 +310,7 @@
    lock.l_len     = 0;
    int ret = ::fcntl(hnd, F_SETLK, &lock);
    if(ret == -1){
-      return (errno != EAGAIN && errno != EACCES) ?
+      return (errno == EAGAIN || errno == EACCES) ?
                acquired = false, true : false;
    }
    return (acquired = true);
@@ -345,7 +345,7 @@
    lock.l_len     = 0;
    int ret = ::fcntl(hnd, F_SETLK, &lock);
    if(ret == -1){
-      return (errno != EAGAIN && errno != EACCES) ? 
+      return (errno == EAGAIN || errno == EACCES) ? 
                acquired = false, true : false;
    }
    return (acquired = true);