Linux Manuals

NAME memcached_destroy_sasl_auth_data – libmemcached Documentation SYNOPSIS #include <libmemcached/memcached_pool.h> void memcached_set_sasl_callbacks(memcached_st *ptr, const sasl_callback_t *callbacks) const sasl_callback_t *memcached_get_sasl_callbacks(memcached_st *ptr) memcached_return_t memcached_set_sasl_auth_data(memcached_st *ptr, const char *username, const char *password) memcached_return_t memcached_destroy_sasl_auth_data(memcached_st *ptr) Compile and link with -lmemcached DESCRIPTION libmemcached(3) allows you to plug in your own callbacks function used by libsasl to perform SASL authentication. Please note that SASL requires the memcached binary protocol,…

NAME memcached_delete_by_key – libmemcached Documentation SYNOPSIS #include <libmemcached/memcached.h> memcached_return_t memcached_delete(memcached_st *ptr, const char *key, size_t key_length, time_t expiration) memcached_return_t memcached_delete_by_key(memcached_st *ptr, const char *group_key, size_t group_key_length, const char *key, size_t key_length, time_t expiration) Compile and link with -lmemcached DESCRIPTION memcached_delete() is used to delete a particular key. memcached_delete_by_key() works the same, but it takes a master key to find the given value. Expiration works by…

NAME memcached_delete – libmemcached Documentation SYNOPSIS #include <libmemcached/memcached.h> memcached_return_t memcached_delete(memcached_st *ptr, const char *key, size_t key_length, time_t expiration) memcached_return_t memcached_delete_by_key(memcached_st *ptr, const char *group_key, size_t group_key_length, const char *key, size_t key_length, time_t expiration) Compile and link with -lmemcached DESCRIPTION memcached_delete() is used to delete a particular key. memcached_delete_by_key() works the same, but it takes a master key to find the given value. Expiration works by…

NAME memcached_decrement_with_initial – Incrementing and Decrementing Values SYNOPSIS #include <libmemcached/memcached.h> memcached_return_t memcached_increment(memcached_st *ptr, const char *key, size_t key_length, uint32_t offset, uint64_t *value) memcached_return_t memcached_decrement(memcached_st *ptr, const char *key, size_t key_length, uint32_t offset, uint64_t *value) memcached_return_t memcached_increment_with_initial(memcached_st *ptr, const char *key, size_t key_length, uint64_t offset, uint64_t initial, time_t expiration, uint64_t *value) memcached_return_t memcached_decrement_with_initial(memcached_st *ptr, const char *key, size_t key_length, uint64_t offset, uint64_t initial, time_t expiration, uint64_t *value) memcached_return_t memcached_increment_by_key(memcached_st *ptr, const char *group_key, size_t group_key_length, const char *key, size_t key_length, uint32_t offset, uint64_t *value) memcached_return_t memcached_decrement_by_key(memcached_st *ptr, const…

NAME memcached_decrement – Incrementing and Decrementing Values SYNOPSIS #include <libmemcached/memcached.h> memcached_return_t memcached_increment(memcached_st *ptr, const char *key, size_t key_length, uint32_t offset, uint64_t *value) memcached_return_t memcached_decrement(memcached_st *ptr, const char *key, size_t key_length, uint32_t offset, uint64_t *value) memcached_return_t memcached_increment_with_initial(memcached_st *ptr, const char *key, size_t key_length, uint64_t offset, uint64_t initial, time_t expiration, uint64_t *value) memcached_return_t memcached_decrement_with_initial(memcached_st *ptr, const char *key, size_t key_length, uint64_t offset, uint64_t initial, time_t expiration, uint64_t *value) memcached_return_t memcached_increment_by_key(memcached_st *ptr, const char *group_key, size_t group_key_length, const char *key, size_t key_length, uint32_t offset, uint64_t *value) memcached_return_t memcached_decrement_by_key(memcached_st *ptr, const…

NAME memcached_create – libmemcached Documentation SYNOPSIS #include <libmemcached/memcached.h> memcached_st memcached_st* memcached_create(memcached_st *ptr) void memcached_free(memcached_st *ptr) memcached_st* memcached_clone(memcached_st *destination, memcached_st *source) void memcached_servers_reset(memcached_st) Compile and link with -lmemcached DESCRIPTION memcached_create() is used to create a memcached_st structure that will then be used by other libmemcached(3) functions to communicate with the server. You should either pass a statically declared memcached_st to…

NAME memcached_clone – libmemcached Documentation SYNOPSIS #include <libmemcached/memcached.h> memcached_st memcached_st* memcached_create(memcached_st *ptr) void memcached_free(memcached_st *ptr) memcached_st* memcached_clone(memcached_st *destination, memcached_st *source) void memcached_servers_reset(memcached_st) Compile and link with -lmemcached DESCRIPTION memcached_create() is used to create a memcached_st structure that will then be used by other libmemcached(3) functions to communicate with the server. You should either pass a statically declared memcached_st to…

NAME memcached_cas_by_key – Storing and Replacing Data SYNOPSIS #include <libmemcached/memcached.h> memcached_return_t memcached_cas(memcached_st *ptr, const char *key, size_t key_length, const char *value, size_t value_length, time_t expiration, uint32_t flags, uint64_t cas) memcached_return_t memcached_cas_by_key(memcached_st *ptr, const char *group_key, size_t group_key_length, const char *key, size_t key_length, const char *value, size_t value_length, time_t expiration, uint32_t flags, uint64_t cas) Compile and link with -lmemcached DESCRIPTION memcached_cas() overwrites data in the server as long as the "cas" value is still…

NAME memcached_cas – Working with data on the server in an atomic fashion SYNOPSIS #include <libmemcached/memcached.h> memcached_return_t memcached_cas(memcached_st *ptr, const char *key, size_t key_length, const char *value, size_t value_length, time_t expiration, uint32_t flags, uint64_t cas) memcached_return_t memcached_cas_by_key(memcached_st *ptr, const char *group_key, size_t group_key_length, const char *key, size_t key_length, const char *value, size_t value_length, time_t expiration, uint32_t flags, uint64_t cas) Compile and link with -lmemcached DESCRIPTION memcached_cas() overwrites data in the server as long…

NAME memcached_callback_set – libmemcached Documentation Get and set a callback SYNOPSIS #include <libmemcached/memcached.h> memcached_callback_t memcached_return_t memcached_callback_set(memcached_st *ptr, memcached_callback_t flag, const void *data) void * memcached_callback_get(memcached_st *ptr, memcached_callback_t flag, memcached_return_t *error) Compile and link with -lmemcached DESCRIPTION libmemcached(3) can have callbacks set key execution points. These either provide function calls at points in the code, or return pointers to structures for particular…

NAME memcached_callback_get – libmemcached Documentation Get and set a callback SYNOPSIS #include <libmemcached/memcached.h> memcached_callback_t memcached_return_t memcached_callback_set(memcached_st *ptr, memcached_callback_t flag, const void *data) void * memcached_callback_get(memcached_st *ptr, memcached_callback_t flag, memcached_return_t *error) Compile and link with -lmemcached DESCRIPTION libmemcached(3) can have callbacks set key execution points. These either provide function calls at points in the code, or return pointers to structures for particular…

NAME memcached_behavior_set – libmemcached Documentation Manipulate the behavior of a memcached_st structure. SYNOPSIS #include <libmemcached/memcached.h> memcached_behavior_t uint64_t memcached_behavior_get(memcached_st *ptr, memcached_behavior_t flag) memcached_return_t memcached_behavior_set(memcached_st *ptr, memcached_behavior_t flag, uint64_t data) Compile and link with -lmemcached DESCRIPTION libmemcached(3) behavior can be modified by using memcached_behavior_set(). Default behavior is the library strives to be quick and accurate. Some behavior, while being faster, can also…

NAME memcached_behavior_get – libmemcached Documentation Manipulate the behavior of a memcached_st structure. SYNOPSIS #include <libmemcached/memcached.h> memcached_behavior_t uint64_t memcached_behavior_get(memcached_st *ptr, memcached_behavior_t flag) memcached_return_t memcached_behavior_set(memcached_st *ptr, memcached_behavior_t flag, uint64_t data) Compile and link with -lmemcached DESCRIPTION libmemcached(3) behavior can be modified by using memcached_behavior_set(). Default behavior is the library strives to be quick and accurate. Some behavior, while being faster, can also…

NAME memcached_append_by_key – Appending to or Prepending to data on the server Appending or Prepending to data on the server SYNOPSIS #include <libmemcached/memcached.h> memcached_return_t memcached_prepend(memcached_st *ptr, const char *key, size_t key_length, const char *value, size_t value_length, time_t expiration, uint32_t flags) memcached_return_t memcached_append(memcached_st *ptr, const char *key, size_t key_length, const char *value, size_t value_length, time_t expiration, uint32_t flags) memcached_return_t memcached_prepend_by_key(memcached_st *ptr, const char *group_key, size_t group_key_length, const char *key, size_t key_length, const char *value, size_t value_length, time_t expiration,…

NAME memcached_append – Appending to or Prepending to data on the server Appending or Prepending to data on the server SYNOPSIS #include <libmemcached/memcached.h> memcached_return_t memcached_prepend(memcached_st *ptr, const char *key, size_t key_length, const char *value, size_t value_length, time_t expiration, uint32_t flags) memcached_return_t memcached_append(memcached_st *ptr, const char *key, size_t key_length, const char *value, size_t value_length, time_t expiration, uint32_t flags) memcached_return_t memcached_prepend_by_key(memcached_st *ptr, const char *group_key, size_t group_key_length, const char *key, size_t key_length, const char *value, size_t value_length, time_t expiration,…

NAME memcached_analyze – libmemcached Documentation Analyze server information SYNOPSIS #include <libmemcached/memcached.h> memcached_analysis_st memcached_analysis_st * memcached_analyze(memcached_st *ptr, memcached_stat_st *stat, memcached_return_t *error) Compile and link with -lmemcached DESCRIPTION libmemcached has the ability to query a memcached server (or collection of servers) for their current state. Queries to find state return a memcached_analysis_st structure. You are responsible for freeing this structure….

NAME memcached_add_by_key – Storing and Replacing Data SYNOPSIS #include <libmemcached/memcached.h> memcached_return_t memcached_set(memcached_st *ptr, const char *key, size_t key_length, const char *value, size_t value_length, time_t expiration, uint32_t flags) memcached_return_t memcached_add(memcached_st *ptr, const char *key, size_t key_length, const char *value, size_t value_length, time_t expiration, uint32_t flags) memcached_return_t memcached_replace(memcached_st *ptr, const char *key, size_t key_length, const char *value, size_t value_length, time_t expiration, uint32_t flags) memcached_return_t memcached_set_by_key(memcached_st *ptr, const char *group_key, size_t group_key_length, const char *key, size_t key_length, const char *value, size_t value_length, time_t expiration, uint32_t flags) memcached_return_t memcached_add_by_key(memcached_st *ptr,…

NAME memcached_add – Storing and Replacing Data SYNOPSIS #include <libmemcached/memcached.h> memcached_return_t memcached_set(memcached_st *ptr, const char *key, size_t key_length, const char *value, size_t value_length, time_t expiration, uint32_t flags) memcached_return_t memcached_add(memcached_st *ptr, const char *key, size_t key_length, const char *value, size_t value_length, time_t expiration, uint32_t flags) memcached_return_t memcached_replace(memcached_st *ptr, const char *key, size_t key_length, const char *value, size_t value_length, time_t expiration, uint32_t flags) memcached_return_t memcached_set_by_key(memcached_st *ptr, const char *group_key, size_t group_key_length, const char *key, size_t key_length, const char *value, size_t value_length, time_t expiration, uint32_t flags) memcached_return_t memcached_add_by_key(memcached_st *ptr,…

NAME memcached – libmemcached Documentation SYNOPSIS #include <libmemcached-1.0/memcached.h> LIBMEMCACHED memcached_st *memcached(const char *string, size_t string_length) memcached_return_t libmemcached_check_configuration(const char *option_string, size_t length, char *error_buffer, size_t error_buffer_size) Compile and link with -lmemcached DESCRIPTION Libmemcached implements a custom language for configuring and modifying servers. By passing in an option string you can generate a memcached_st object that you can use in your application directly….

NAME posix_memalign, aligned_alloc, memalign, valloc, pvalloc – allocate aligned memory SYNOPSIS #include <stdlib.h> int posix_memalign(void **memptr, size_t alignment, size_t size); void *aligned_alloc(size_t alignment, size_t size); void *valloc(size_t size); #include <malloc.h> void *memalign(size_t alignment, size_t size); void *pvalloc(size_t size); Feature Test Macro Requirements for glibc (see feature_test_macros(7)): posix_memalign(): _POSIX_C_SOURCE >= 200112L aligned_alloc(): _ISOC11_SOURCE valloc(): Since glibc 2.12: (_XOPEN_SOURCE…