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| author | Alan Conway <aconway@apache.org> | 2008-07-08 15:56:04 +0000 |
|---|---|---|
| committer | Alan Conway <aconway@apache.org> | 2008-07-08 15:56:04 +0000 |
| commit | 1b4c02dc9fbef138f7ed59550d533fe3ae13017f (patch) | |
| tree | 3b82530feeac8cccbcba94ad26f776ce07a9651f /cpp/src/qpid/DataDir.h | |
| parent | 43664d69dc90c128ad3f73327ac8331b02d7a38c (diff) | |
| download | qpid-python-1b4c02dc9fbef138f7ed59550d533fe3ae13017f.tar.gz | |
QPID-1148 - from Manuel Tiera
Lock file abstraction in sys/ with implementation portable to Linux and Solaris.
Changes by myself:
- Makefile.am - must be updated for any new/renamed/removed source files.
- Exception.h, Daemon.h, LockFile.h: Replaced throwIf() with if (...) throw ErrnoException(...)
The idiom throwIf(call-system-function(), "msg", errno) is incorret
(my fault, not Manuels). It assumes the first argument that makes a
system call call will be evaluated before the last one which fetches
errno. This may not be true on some compilers/platforms.
git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@674865 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'cpp/src/qpid/DataDir.h')
| -rw-r--r-- | cpp/src/qpid/DataDir.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/cpp/src/qpid/DataDir.h b/cpp/src/qpid/DataDir.h index 6bd27fcda2..7de5ebf62d 100644 --- a/cpp/src/qpid/DataDir.h +++ b/cpp/src/qpid/DataDir.h @@ -22,6 +22,8 @@ */ #include <string> +#include <memory> +#include "qpid/sys/LockFile.h" namespace qpid { @@ -32,7 +34,7 @@ class DataDir { const bool enabled; const std::string dirPath; - int dirFd; + std::auto_ptr<qpid::sys::LockFile> lockFile; public: |