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#ifndef _NGX_SOCKET_H_INCLUDED_
#define _NGX_SOCKET_H_INCLUDED_
#include <ngx_config.h>
#ifdef __FreeBSD__
#include <sys/ioctl.h>
#endif
#define NGX_WRITE_SHUTDOWN SHUT_WR
typedef int ngx_socket_t;
#define ngx_socket(af, type, proto, flags) socket(af, type, proto)
#define ngx_socket_n "socket()"
#ifdef __FreeBSD__
int ngx_nonblocking(ngx_socket_t s);
int ngx_blocking(ngx_socket_t s);
#define ngx_nonblocking_n "ioctl(FIONBIO)"
#define ngx_blocking_n "ioctl(!FIONBIO)"
#else
#define ngx_nonblocking(s) fcntl(s, F_SETFL, O_NONBLOCK)
#define ngx_nonblocking_n "fcntl(O_NONBLOCK)"
#endif
#define ngx_shutdown_socket shutdown
#define ngx_shutdown_socket_n "shutdown()"
#define ngx_close_socket close
#define ngx_close_socket_n "close()"
#endif /* _NGX_SOCKET_H_INCLUDED_ */
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