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两位国人为哈用英文交流？

Solution of nginx: [/os/win32/ngx_errno.h](https://github.com/nginx/nginx/blob/release-1.21.6/src/os/win32/ngx_errno.h#L20) ``` #define ngx_socket_errno WSAGetLastError() u_char *ngx_strerror(ngx_err_t err, u_char *errstr, size_t size); // -> FormatMessage(err) ``` [/os/unix/ngx_errno.h](https://github.com/nginx/nginx/blob/release-1.21.6/src/os/unix/ngx_errno.h#L70) ``` #define ngx_socket_errno errno u_char *ngx_strerror(ngx_err_t err, u_char *errstr, size_t...