text: #ifndef HEADER_CURL_WARNLESS_H
  #define HEADER_CURL_WARNLESS_H
  /***************************************************************************
   *                                  _   _ ____  _
   *  Project                     ___| | | |  _ \| |
   *                             / __| | | | |_) | |
   *                            | (__| |_| |  _ <| |___
   *                             \___|\___/|_| \_\_____|
   *
   * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al.
   *
   * This software is licensed as described in the file COPYING, which
   * you should have received as part of this distribution. The terms
   * are also available at https://curl.haxx.se/docs/copyright.html.
   *
   * You may opt to use, copy, modify, merge, publish, distribute and/or sell
   * copies of the Software, and permit persons to whom the Software is
   * furnished to do so, under the terms of the COPYING file.
   *
   * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
   * KIND, either express or implied.
   *
   ***************************************************************************/
  
  #ifdef USE_WINSOCK
  #include <curl/curl.h> /* for curl_socket_t */
  #endif
  
  #define CURLX_FUNCTION_CAST(target_type, func) \
    (target_type)(void (*) (void))(func)
  
  unsigned short curlx_ultous(unsigned long ulnum);
  
  unsigned char curlx_ultouc(unsigned long ulnum);
  
  int curlx_ultosi(unsigned long ulnum);
  
  int curlx_uztosi(size_t uznum);
  
  curl_off_t curlx_uztoso(size_t uznum);
  
  unsigned long curlx_uztoul(size_t uznum);
  
  unsigned int curlx_uztoui(size_t uznum);
  
  int curlx_sltosi(long slnum);
  
  unsigned int curlx_sltoui(long slnum);
  
  unsigned short curlx_sltous(long slnum);
  
  ssize_t curlx_uztosz(size_t uznum);
  
  size_t curlx_sotouz(curl_off_t sonum);
  
  int curlx_sztosi(ssize_t sznum);
  
  unsigned short curlx_uitous(unsigned int uinum);
  
  unsigned char curlx_uitouc(unsigned int uinum);
  
  int curlx_uitosi(unsigned int uinum);
  
  size_t curlx_sitouz(int sinum);
  
  #ifdef USE_WINSOCK
  
  int curlx_sktosi(curl_socket_t s);
  
  curl_socket_t curlx_sitosk(int i);
  
  #endif /* USE_WINSOCK */
  
  #if defined(WIN32) || defined(_WIN32)
  
  ssize_t curlx_read(int fd, void *buf, size_t count);
  
  ssize_t curlx_write(int fd, const void *buf, size_t count);
  
  #ifndef BUILDING_WARNLESS_C
  #  undef  read
  #  define read(fd, buf, count)  curlx_read(fd, buf, count)
  #  undef  write
  #  define write(fd, buf, count) curlx_write(fd, buf, count)
  #endif
  
  #endif /* WIN32 || _WIN32 */
  
  #if defined(__INTEL_COMPILER) && defined(__unix__)
  
  int curlx_FD_ISSET(int fd, fd_set *fdset);
  
  void curlx_FD_SET(int fd, fd_set *fdset);
  
  void curlx_FD_ZERO(fd_set *fdset);
  
  unsigned short curlx_htons(unsigned short usnum);
  
  unsigned short curlx_ntohs(unsigned short usnum);
  
  #ifndef BUILDING_WARNLESS_C
  #  undef  FD_ISSET
  #  define FD_ISSET(a,b) curlx_FD_ISSET((a),(b))
  #  undef  FD_SET
  #  define FD_SET(a,b)   curlx_FD_SET((a),(b))
  #  undef  FD_ZERO
  #  define FD_ZERO(a)    curlx_FD_ZERO((a))
  #  undef  htons
  #  define htons(a)      curlx_htons((a))
  #  undef  ntohs
  #  define ntohs(a)      curlx_ntohs((a))
  #endif
  
  #endif /* __INTEL_COMPILER && __unix__ */
  
  #endif /* HEADER_CURL_WARNLESS_H */
  