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.TH ACE_Shared_Memory 3 "1 Dec 2001" "ACE" \" -*- nroff -*-
.ad l
.nh
.SH NAME
ACE_Shared_Memory \- This base class adapts both System V shared memory and "BSD" mmap to a common API.
.SH SYNOPSIS
.br
.PP
\fC#include <Shared_Memory.h>\fR
.PP
Inherited by \fBACE_Shared_Memory_MM\fR, and \fBACE_Shared_Memory_SV\fR.
.PP
.SS Public Methods
.in +1c
.ti -1c
.RI "virtual \fB~ACE_Shared_Memory\fR (void)"
.br
.ti -1c
.RI "virtual int \fBclose\fR (void) = 0"
.br
.ti -1c
.RI "virtual int \fBremove\fR (void) = 0"
.br
.ti -1c
.RI "virtual void* \fBmalloc\fR (size_t = 0) = 0"
.br
.ti -1c
.RI "virtual int \fBfree\fR (void *p) = 0"
.br
.ti -1c
.RI "virtual int \fBget_segment_size\fR (void) const = 0"
.br
.ti -1c
.RI "virtual ACE_HANDLE \fBget_id\fR (void) const = 0"
.br
.in -1c
.SH DETAILED DESCRIPTION
.PP
This base class adapts both System V shared memory and "BSD" mmap to a common API.
.PP
.PP
This is a very simple-minded wrapper, i.e., it really is only useful for allocating large contiguous chunks of shared memory. For a much more sophisticated version, please check out the class.
.PP
.SH CONSTRUCTOR & DESTRUCTOR DOCUMENTATION
.PP
.SS virtual ACE_Shared_Memory::~ACE_Shared_Memory (void)\fC [virtual]\fR
.PP
.SH MEMBER FUNCTION DOCUMENTATION
.PP
.SS virtual int ACE_Shared_Memory::close (void)\fC [pure virtual]\fR
.PP
Reimplemented in \fBACE_Shared_Memory_MM\fR, and \fBACE_Shared_Memory_SV\fR.
.SS virtual int ACE_Shared_Memory::free (void * p)\fC [pure virtual]\fR
.PP
Reimplemented in \fBACE_Shared_Memory_MM\fR, and \fBACE_Shared_Memory_SV\fR.
.SS virtual ACE_HANDLE ACE_Shared_Memory::get_id (void) const\fC [pure virtual]\fR
.PP
Reimplemented in \fBACE_Shared_Memory_MM\fR, and \fBACE_Shared_Memory_SV\fR.
.SS virtual int ACE_Shared_Memory::get_segment_size (void) const\fC [pure virtual]\fR
.PP
Reimplemented in \fBACE_Shared_Memory_MM\fR, and \fBACE_Shared_Memory_SV\fR.
.SS virtual void* ACE_Shared_Memory::malloc (size_t size = 0)\fC [pure virtual]\fR
.PP
Reimplemented in \fBACE_Shared_Memory_MM\fR, and \fBACE_Shared_Memory_SV\fR.
.SS virtual int ACE_Shared_Memory::remove (void)\fC [pure virtual]\fR
.PP
Reimplemented in \fBACE_Shared_Memory_MM\fR, and \fBACE_Shared_Memory_SV\fR.
.SH AUTHOR
.PP
Generated automatically by Doxygen for ACE from the source code.
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