Mercurial > hg > nginx
diff src/os/unix/ngx_process_cycle.h @ 354:eaf1f651cf86
nginx-0.0.7-2004-06-15-11:55:11 import
| author | Igor Sysoev <igor@sysoev.ru> |
|---|---|
| date | Tue, 15 Jun 2004 07:55:11 +0000 |
| parents | 8733703a37f3 |
| children | 239e37d44a34 |
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--- a/src/os/unix/ngx_process_cycle.h +++ b/src/os/unix/ngx_process_cycle.h @@ -6,6 +6,20 @@ #include <ngx_core.h> +#define NGX_CMD_OPEN_CHANNEL 1 +#define NGX_CMD_CLOSE_CHANNEL 2 +#define NGX_CMD_QUIT 3 +#define NGX_CMD_TERMINATE 4 +#define NGX_CMD_REOPEN 5 + + +typedef struct { + ngx_uint_t command; + ngx_pid_t pid; + ngx_fd_t fd; +} ngx_channel_t; + + typedef struct { int argc; char *const *argv; @@ -21,6 +35,12 @@ void ngx_master_process_cycle(ngx_cycle_ void ngx_single_process_cycle(ngx_cycle_t *cycle, ngx_master_ctx_t *ctx); +ngx_int_t ngx_write_channel(ngx_socket_t s, ngx_channel_t *ch, size_t size, + ngx_log_t *log); +ngx_int_t ngx_read_channel(ngx_socket_t s, ngx_channel_t *ch, size_t size, + ngx_log_t *log); + + extern ngx_uint_t ngx_process; extern ngx_pid_t ngx_pid; extern ngx_pid_t ngx_new_binary; @@ -30,6 +50,7 @@ extern ngx_uint_t ngx_exiting; extern sig_atomic_t ngx_reap; extern sig_atomic_t ngx_timer; +extern sig_atomic_t ngx_sigio; extern sig_atomic_t ngx_quit; extern sig_atomic_t ngx_terminate; extern sig_atomic_t ngx_noaccept;