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This commit is contained in:
Guenter Obiltschnig
2007-08-10 13:57:07 +00:00
parent 2ef3a4f9d2
commit a04bae94d7
63 changed files with 2735 additions and 352 deletions
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8
Foundation/include/Poco/SharedMemory.h
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@@ -1,7 +1,7 @@
//
// SharedMemory.h
//
// $Id: //poco/Main/Foundation/include/Poco/SharedMemory.h#5 $
// $Id: //poco/Main/Foundation/include/Poco/SharedMemory.h#6 $
//
// Library: Foundation
// Package: Processes
@@ -71,7 +71,7 @@ public:
/// Default constructor creates an unmapped SharedMemory object.
/// No clients can connect to an unmapped SharedMemory object.
SharedMemory(const std::string& name, std::size_t size, AccessMode mode, const void* addrHint = 0);
SharedMemory(const std::string& name, std::size_t size, AccessMode mode, const void* addrHint = 0, bool server = true);
/// Creates or connects to a shared memory object with the given name.
///
/// For maximum portability, name should be a valid Unix filename and not
@@ -81,6 +81,10 @@ public:
/// start address of the shared memory area. Whether the hint
/// is actually honored is, however, up to the system. Windows platform
/// will generally ignore the hint.
///
/// If server is set to false, the shared memory region will be unlinked
/// by calling shm_unlink (on POSIX platforms) when the SharedMemory object is destroyed.
/// The server parameter is ignored on Windows platforms.
SharedMemory(const File& file, AccessMode mode, const void* addrHint = 0);
/// Maps the entire contents of file into a shared memory segment.