ngx_iovec_t        42 src/os/unix/ngx_darwin_sendfile_chain.c     ngx_iovec_t      header, trailer;
ngx_iovec_t        44 src/os/unix/ngx_freebsd_sendfile_chain.c     ngx_iovec_t       header, trailer;
ngx_iovec_t        57 src/os/unix/ngx_linux_sendfile_chain.c     ngx_iovec_t    header;
ngx_iovec_t        66 src/os/unix/ngx_os.h ngx_chain_t *ngx_output_chain_to_iovec(ngx_iovec_t *vec, ngx_chain_t *in,
ngx_iovec_t        70 src/os/unix/ngx_os.h ssize_t ngx_writev(ngx_connection_t *c, ngx_iovec_t *vec);
ngx_iovec_t        20 src/os/unix/ngx_writev_chain.c     ngx_iovec_t    vec;
ngx_iovec_t       108 src/os/unix/ngx_writev_chain.c ngx_output_chain_to_iovec(ngx_iovec_t *vec, ngx_chain_t *in, size_t limit,
ngx_iovec_t       182 src/os/unix/ngx_writev_chain.c ngx_writev(ngx_connection_t *c, ngx_iovec_t *vec)