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Справочное описание GLib | ||||
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Memory AllocatorsMemory Allocators — deprecated way to allocate chunks of memory for GList, GSList and GNode. |
#include <glib.h> GAllocator; GAllocator* g_allocator_new (const gchar *name, guint n_preallocs); void g_allocator_free (GAllocator *allocator);
Prior to 2.10, GAllocator was used as an efficient way to allocate small pieces of memory for use with the GList, GSList and GNode data structures. Начиная с версии 2.10, it has been completely replaced by the slice allocator and deprecated.
typedef struct _GAllocator GAllocator;
GAllocator
устарела и не должна использоваться во вновь создаваемом коде.
The GAllocator struct contains private data. and should only be accessed using the following functions.
GAllocator* g_allocator_new (const gchar *name, guint n_preallocs);
g_allocator_new
has been deprecated since version 2.10 and should not be used in newly-written code. Use the slice allocator
instead
Creates a new GAllocator.
name : |
the name of the GAllocator. This name is used to set the name of the GMemChunk used by the GAllocator, and is only used for debugging. |
n_preallocs : |
the number of elements in each block of memory allocated.
Larger blocks mean less calls to g_malloc() , but some memory may be wasted.
(GLib uses 128 elements per block by default.) The value must be between 1
and 65535.
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Возвращает : | a new GAllocator. |
void g_allocator_free (GAllocator *allocator);
g_allocator_free
has been deprecated since version 2.10 and should not be used in newly-written code. Use the slice allocator
instead
Frees all of the memory allocated by the GAllocator.
allocator : |
GAllocator. |
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