.TH "__gnu_cxx::free_list" 3cxx "libstdc++" \" -*- nroff -*-
.ad l
.nh
.SH NAME
__gnu_cxx::free_list \- The free list class for managing chunks of memory to be given to and returned by the bitmap_allocator\&.  

.SH SYNOPSIS
.br
.PP
.PP
\fC#include <bitmap_allocator\&.h>\fP
.PP
Inherited by \fB__gnu_cxx::bitmap_allocator< _Tp >\fP\fC [private]\fP\&.
.SS "Public Types"

.in +1c
.ti -1c
.RI "typedef __mutex \fB__mutex_type\fP"
.br
.ti -1c
.RI "typedef vector_type::iterator \fBiterator\fP"
.br
.ti -1c
.RI "typedef size_t * \fBvalue_type\fP"
.br
.ti -1c
.RI "typedef \fB__detail::__mini_vector\fP< value_type > \fBvector_type\fP"
.br
.in -1c
.SS "Public Member Functions"

.in +1c
.ti -1c
.RI "void \fB_M_clear\fP ()"
.br
.RI "This function just clears the internal Free List, and gives back all the memory to the OS\&. "
.ti -1c
.RI "size_t * \fB_M_get\fP (size_t __sz)"
.br
.RI "This function gets a block of memory of the specified size from the free list\&. "
.ti -1c
.RI "void \fB_M_insert\fP (size_t *__addr)  throw ()"
.br
.RI "This function returns the block of memory to the internal free list\&. "
.in -1c
.SH "Detailed Description"
.PP 
The free list class for managing chunks of memory to be given to and returned by the bitmap_allocator\&. 
.PP
Definition at line \fB518\fP of file \fBbitmap_allocator\&.h\fP\&.
.SH "Member Typedef Documentation"
.PP 
.SS "typedef __mutex __gnu_cxx::free_list::__mutex_type"

.PP
Definition at line \fB524\fP of file \fBbitmap_allocator\&.h\fP\&.
.SS "typedef vector_type::iterator __gnu_cxx::free_list::iterator"

.PP
Definition at line \fB523\fP of file \fBbitmap_allocator\&.h\fP\&.
.SS "typedef size_t* __gnu_cxx::free_list::value_type"

.PP
Definition at line \fB521\fP of file \fBbitmap_allocator\&.h\fP\&.
.SS "typedef \fB__detail::__mini_vector\fP<value_type> \fB__gnu_cxx::free_list::vector_type\fP"

.PP
Definition at line \fB522\fP of file \fBbitmap_allocator\&.h\fP\&.
.SH "Member Function Documentation"
.PP 
.SS "void __gnu_cxx::free_list::_M_clear ()"

.PP
This function just clears the internal Free List, and gives back all the memory to the OS\&. 
.SS "size_t * __gnu_cxx::free_list::_M_get (size_t __sz)"

.PP
This function gets a block of memory of the specified size from the free list\&. 
.PP
\fBParameters\fP
.RS 4
\fI__sz\fP The size in bytes of the memory required\&.
.RE
.PP
\fBReturns\fP
.RS 4
A pointer to the new memory block of size at least equal to that requested\&. 
.RE
.PP

.SS "void __gnu_cxx::free_list::_M_insert (size_t * __addr)\fC [inline]\fP"

.PP
This function returns the block of memory to the internal free list\&. 
.PP
\fBParameters\fP
.RS 4
\fI__addr\fP The pointer to the memory block that was given by a call to the _M_get function\&. 
.RE
.PP

.PP
Definition at line \fB628\fP of file \fBbitmap_allocator\&.h\fP\&.
.PP
Referenced by \fB__gnu_cxx::bitmap_allocator< _Tp >::_M_deallocate_single_object()\fP\&.

.SH "Author"
.PP 
Generated automatically by Doxygen for libstdc++ from the source code\&.