Mercurial > hg > nginx
view src/os/unix/ngx_os.h @ 330:377a955421dc
nginx-0.0.3-2004-04-29-20:34:26 import
author | Igor Sysoev <igor@sysoev.ru> |
---|---|
date | Thu, 29 Apr 2004 16:34:26 +0000 |
parents | a472bfb778b3 |
children | 7650aea1816f |
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#ifndef _NGX_OS_H_INCLUDED_ #define _NGX_OS_H_INCLUDED_ #include <ngx_config.h> #include <ngx_core.h> #define NGX_IO_SENDFILE 1 #define NGX_IO_ZEROCOPY 2 #if (HAVE_SENDFILE) #define NGX_HAVE_SENDFILE NGX_IO_SENDFILE #else #define NGX_HAVE_SENDFILE 0 #endif #if (HAVE_ZEROCOPY) #define NGX_HAVE_ZEROCOPY NGX_IO_ZEROCOPY #else #define NGX_HAVE_ZEROCOPY 0 #endif typedef struct { ssize_t (*recv)(ngx_connection_t *c, u_char *buf, size_t size); ssize_t (*recv_chain)(ngx_connection_t *c, ngx_chain_t *in); ssize_t (*send)(ngx_connection_t *c, u_char *buf, size_t size); ngx_chain_t *(*send_chain)(ngx_connection_t *c, ngx_chain_t *in); int flags; } ngx_os_io_t; void ngx_debug_init(); int ngx_os_init(ngx_log_t *log); int ngx_daemon(ngx_log_t *log); int ngx_posix_init(ngx_log_t *log); int ngx_posix_post_conf_init(ngx_log_t *log); ssize_t ngx_unix_recv(ngx_connection_t *c, u_char *buf, size_t size); ssize_t ngx_readv_chain(ngx_connection_t *c, ngx_chain_t *entry); ngx_chain_t *ngx_writev_chain(ngx_connection_t *c, ngx_chain_t *in); extern ngx_os_io_t ngx_os_io; extern int ngx_max_sockets; extern int ngx_inherited_nonblocking; #ifdef __FreeBSD__ #include <ngx_freebsd.h> #endif #ifdef __linux__ #include <ngx_linux.h> #endif #ifdef SOLARIS #include <ngx_solaris.h> #endif #endif /* _NGX_OS_H_INCLUDED_ */