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src/core/ngx_cycle.h - nginx-1.7.10
Data types defined
Macros defined
Source code
- #ifndef _NGX_CYCLE_H_INCLUDED_
- #define _NGX_CYCLE_H_INCLUDED_
- #include <ngx_config.h>
- #include <ngx_core.h>
- #ifndef NGX_CYCLE_POOL_SIZE
- #define NGX_CYCLE_POOL_SIZE NGX_DEFAULT_POOL_SIZE
- #endif
- #define NGX_DEBUG_POINTS_STOP 1
- #define NGX_DEBUG_POINTS_ABORT 2
- typedef struct ngx_shm_zone_s ngx_shm_zone_t;
- typedef ngx_int_t (*ngx_shm_zone_init_pt) (ngx_shm_zone_t *zone, void *data);
- struct ngx_shm_zone_s {
- void *data;
- ngx_shm_t shm;
- ngx_shm_zone_init_pt init;
- void *tag;
- };
- struct ngx_cycle_s {
- void ****conf_ctx;
- ngx_pool_t *pool;
- ngx_log_t *log;
- ngx_log_t new_log;
- ngx_uint_t log_use_stderr;
- ngx_connection_t **files;
- ngx_connection_t *free_connections;
- ngx_uint_t free_connection_n;
- ngx_queue_t reusable_connections_queue;
- ngx_array_t listening;
- ngx_array_t paths;
- ngx_list_t open_files;
- ngx_list_t shared_memory;
- ngx_uint_t connection_n;
- ngx_uint_t files_n;
- ngx_connection_t *connections;
- ngx_event_t *read_events;
- ngx_event_t *write_events;
- ngx_cycle_t *old_cycle;
- ngx_str_t conf_file;
- ngx_str_t conf_param;
- ngx_str_t conf_prefix;
- ngx_str_t prefix;
- ngx_str_t lock_file;
- ngx_str_t hostname;
- };
- typedef struct {
- ngx_flag_t daemon;
- ngx_flag_t master;
- ngx_msec_t timer_resolution;
- ngx_int_t worker_processes;
- ngx_int_t debug_points;
- ngx_int_t rlimit_nofile;
- ngx_int_t rlimit_sigpending;
- off_t rlimit_core;
- int priority;
- ngx_uint_t cpu_affinity_n;
- uint64_t *cpu_affinity;
- char *username;
- ngx_uid_t user;
- ngx_gid_t group;
- ngx_str_t working_directory;
- ngx_str_t lock_file;
- ngx_str_t pid;
- ngx_str_t oldpid;
- ngx_array_t env;
- char **environment;
- #if (NGX_THREADS)
- ngx_int_t worker_threads;
- size_t thread_stack_size;
- #endif
- } ngx_core_conf_t;
- typedef struct {
- ngx_pool_t *pool;
- } ngx_core_tls_t;
- #define ngx_is_init_cycle(cycle) (cycle->conf_ctx == NULL)
- ngx_cycle_t *ngx_init_cycle(ngx_cycle_t *old_cycle);
- ngx_int_t ngx_create_pidfile(ngx_str_t *name, ngx_log_t *log);
- void ngx_delete_pidfile(ngx_cycle_t *cycle);
- ngx_int_t ngx_signal_process(ngx_cycle_t *cycle, char *sig);
- void ngx_reopen_files(ngx_cycle_t *cycle, ngx_uid_t user);
- char **ngx_set_environment(ngx_cycle_t *cycle, ngx_uint_t *last);
- ngx_pid_t ngx_exec_new_binary(ngx_cycle_t *cycle, char *const *argv);
- uint64_t ngx_get_cpu_affinity(ngx_uint_t n);
- ngx_shm_zone_t *ngx_shared_memory_add(ngx_conf_t *cf, ngx_str_t *name,
- size_t size, void *tag);
- extern volatile ngx_cycle_t *ngx_cycle;
- extern ngx_array_t ngx_old_cycles;
- extern ngx_module_t ngx_core_module;
- extern ngx_uint_t ngx_test_config;
- extern ngx_uint_t ngx_quiet_mode;
- #if (NGX_THREADS)
- extern ngx_tls_key_t ngx_core_tls_key;
- #endif
- #endif
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