Mercurial > hg > nginx-quic
view src/os/win32/ngx_os.h @ 441:da8c5707af39
nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
author | Igor Sysoev <igor@sysoev.ru> |
---|---|
date | Tue, 28 Sep 2004 08:34:51 +0000 |
parents | 0526206251f6 |
children | 42d11f017717 |
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/* * Copyright (C) 2002-2004 Igor Sysoev */ #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 ssize_t (*ngx_recv_pt)(ngx_connection_t *c, u_char *buf, size_t size); typedef ssize_t (*ngx_recv_chain_pt)(ngx_connection_t *c, ngx_chain_t *in); typedef ssize_t (*ngx_send_pt)(ngx_connection_t *c, u_char *buf, size_t size); typedef ngx_chain_t *(*ngx_send_chain_pt)(ngx_connection_t *c, ngx_chain_t *in, off_t limit); typedef struct { ngx_recv_pt recv; ngx_recv_chain_pt recv_chain; ngx_send_pt send; ngx_send_chain_pt send_chain; ngx_uint_t flags; } ngx_os_io_t; int ngx_os_init(ngx_log_t *log); ssize_t ngx_wsarecv(ngx_connection_t *c, u_char *buf, size_t size); ssize_t ngx_overlapped_wsarecv(ngx_connection_t *c, u_char *buf, size_t size); ssize_t ngx_wsarecv_chain(ngx_connection_t *c, ngx_chain_t *chain); ngx_chain_t *ngx_wsasend_chain(ngx_connection_t *c, ngx_chain_t *in, off_t limit); ngx_chain_t *ngx_overlapped_wsasend_chain(ngx_connection_t *c, ngx_chain_t *in, off_t limit); extern ngx_os_io_t ngx_os_io; extern int ngx_ncpu; extern int ngx_max_sockets; extern int ngx_inherited_nonblocking; extern int ngx_win32_version; #endif /* _NGX_OS_H_INCLUDED_ */