X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=docs%2Fmemcached_memory_allocators.rst;h=12a4ce5e0a77a9b16852093d8fc8dcfcd2615559;hb=03fa930d5d4adbe7611ceccd3c8d012b524a36ea;hp=40219079d9f4281b79c4fee0352cb199515c9c3a;hpb=0f16555031c7f44d1acd034ff74e628c51a72dac;p=awesomized%2Flibmemcached diff --git a/docs/memcached_memory_allocators.rst b/docs/memcached_memory_allocators.rst index 40219079..12a4ce5e 100644 --- a/docs/memcached_memory_allocators.rst +++ b/docs/memcached_memory_allocators.rst @@ -2,41 +2,32 @@ Use custom allocators for embedded usage ======================================== +.. index:: object: memcached_st Manage memory allocator functions +-------- +SYNOPSIS +-------- -------- -LIBRARY -------- +#include -C Client Library for memcached (libmemcached, -lmemcached) +.. c:function:: memcached_return_t memcached_set_memory_allocators (memcached_st *ptr, memcached_malloc_fn mem_malloc, memcached_free_fn mem_free, memcached_realloc_fn mem_realloc, memcached_calloc_fn mem_calloc, void *context) +.. c:function:: void memcached_get_memory_allocators (memcached_st *ptr, memcached_malloc_fn *mem_malloc, memcached_free_fn *mem_free, memcached_realloc_fn *mem_realloc, memcached_calloc_fn *mem_calloc) --------- -SYNOPSIS --------- +.. c:function:: void * memcached_get_memory_allocators_context(const memcached_st *ptr) + +.. c:function:: void * (*memcached_malloc_fn) (memcached_st *ptr, const size_t size, void *context) +.. c:function:: void * (*memcached_realloc_fn) (memcached_st *ptr, void *mem, const size_t size, void *context) +.. c:function:: void (*memcached_free_fn) (memcached_st *ptr, void *mem, void *context) -.. code-block:: perl +.. c:function:: void * (*memcached_calloc_fn) (memcached_st *ptr, size_t nelem, const size_t elsize, void *context) - #include - - memcached_return_t memcached_set_memory_allocators (memcached_st *ptr, memcached_malloc_fn mem_malloc, memcached_free_fn mem_free, memcached_realloc_fn mem_realloc, memcached_calloc_fn mem_calloc, void *context); - - void memcached_get_memory_allocators (memcached_st *ptr, memcached_malloc_fn *mem_malloc, memcached_free_fn *mem_free, memcached_realloc_fn *mem_realloc, memcached_calloc_fn *mem_calloc); - - void * memcached_get_memory_allocators_context(const memcached_st *ptr); - - void * (*memcached_malloc_fn) (memcached_st *ptr, const size_t size, void *context); - - void * (*memcached_realloc_fn) (memcached_st *ptr, void *mem, const size_t size, void *context); - - void (*memcached_free_fn) (memcached_st *ptr, void *mem, void *context); - - void * (*memcached_calloc_fn) (memcached_st *ptr, size_t nelem, const size_t elsize, void *context); +Compile and link with -lmemcached @@ -48,18 +39,18 @@ DESCRIPTION libmemcached(3) allows you to specify your own memory allocators, optimized for your application. This enables libmemcached to be used inside of applications that have their own malloc implementation. -memcached_set_memory_allocators() is used to set the memory allocators used -by the memcached instance specified by ptr. Please note that you cannot -override only one of the memory allocators, you have to specify a complete -new set if you want to override one of them. All of the memory allocation -functions should behave as specified in the C99 standard. Specify NULL as -all functions to reset them to the default values. +:c:func:`memcached_set_memory_allocators` is used to set the memory +allocators used by the memcached instance specified by ptr. Please note that +you cannot override only one of the memory allocators, you have to specify a +complete new set if you want to override one of them. All of the memory +allocation functions should behave as specified in the C99 standard. Specify +NULL as all functions to reset them to the default values. -memcached_get_memory_allocators() is used to get the currently used memory -allocators by a mamcached handle. +:c:func:`memcached_get_memory_allocators` is used to get the currently used +memory allocators by a mamcached handle. -memcached_get_memory_allocators_context() returns the void \* that was -passed in during the call to memcached_set_memory_allocators(). +:c:func:`memcached_get_memory_allocators_context` returns the void \* that +was passed in during the call to :c:func:`memcached_set_memory_allocators`. The first argument to the memory allocator functions is a pointer to a memcached structure, the is passed as const and you will need to clone @@ -81,8 +72,9 @@ RETURN ------ -memcached_set_memory_allocators() return MEMCACHED_SUCCESS upon success, -and MEMCACHED_FAILURE if you don't pass a complete set of function pointers. +:c:func:`memcached_set_memory_allocators` return :c:type:`MEMCACHED_SUCCESS` +upon success, and :c:type:`MEMCACHED_FAILURE` if you don't pass a complete set +of function pointers. ----