ngx_write_file   1001 core/ngx_cycle.c         if (ngx_write_file(&file, pid, len, 0) == NGX_ERROR) {
ngx_write_file    163 os/unix/ngx_files.c         return ngx_write_file(file, cl->buf->pos,
ngx_write_file    205 os/unix/ngx_files.c             return ngx_write_file(file, (u_char *) iov[0].iov_base,
ngx_write_file    102 os/unix/ngx_files.h ssize_t ngx_write_file(ngx_file_t *file, u_char *buf, size_t size,