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      1 #ifndef HEADER_CURL_WARNLESS_H
      2 #define HEADER_CURL_WARNLESS_H
      3 /***************************************************************************
      4  *                                  _   _ ____  _
      5  *  Project                     ___| | | |  _ \| |
      6  *                             / __| | | | |_) | |
      7  *                            | (__| |_| |  _ <| |___
      8  *                             \___|\___/|_| \_\_____|
      9  *
     10  * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel (at) haxx.se>, et al.
     11  *
     12  * This software is licensed as described in the file COPYING, which
     13  * you should have received as part of this distribution. The terms
     14  * are also available at https://curl.haxx.se/docs/copyright.html.
     15  *
     16  * You may opt to use, copy, modify, merge, publish, distribute and/or sell
     17  * copies of the Software, and permit persons to whom the Software is
     18  * furnished to do so, under the terms of the COPYING file.
     19  *
     20  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
     21  * KIND, either express or implied.
     22  *
     23  ***************************************************************************/
     24 
     25 #ifdef USE_WINSOCK
     26 #include <curl/curl.h> /* for curl_socket_t */
     27 #endif
     28 
     29 unsigned short curlx_ultous(unsigned long ulnum);
     30 
     31 unsigned char curlx_ultouc(unsigned long ulnum);
     32 
     33 int curlx_ultosi(unsigned long ulnum);
     34 
     35 int curlx_uztosi(size_t uznum);
     36 
     37 curl_off_t curlx_uztoso(size_t uznum);
     38 
     39 unsigned long curlx_uztoul(size_t uznum);
     40 
     41 unsigned int curlx_uztoui(size_t uznum);
     42 
     43 int curlx_sltosi(long slnum);
     44 
     45 unsigned int curlx_sltoui(long slnum);
     46 
     47 unsigned short curlx_sltous(long slnum);
     48 
     49 ssize_t curlx_uztosz(size_t uznum);
     50 
     51 size_t curlx_sotouz(curl_off_t sonum);
     52 
     53 int curlx_sztosi(ssize_t sznum);
     54 
     55 unsigned short curlx_uitous(unsigned int uinum);
     56 
     57 unsigned char curlx_uitouc(unsigned int uinum);
     58 
     59 int curlx_uitosi(unsigned int uinum);
     60 
     61 size_t curlx_sitouz(int sinum);
     62 
     63 #ifdef USE_WINSOCK
     64 
     65 int curlx_sktosi(curl_socket_t s);
     66 
     67 curl_socket_t curlx_sitosk(int i);
     68 
     69 #endif /* USE_WINSOCK */
     70 
     71 #if defined(WIN32) || defined(_WIN32)
     72 
     73 ssize_t curlx_read(int fd, void *buf, size_t count);
     74 
     75 ssize_t curlx_write(int fd, const void *buf, size_t count);
     76 
     77 #ifndef BUILDING_WARNLESS_C
     78 #  undef  read
     79 #  define read(fd, buf, count)  curlx_read(fd, buf, count)
     80 #  undef  write
     81 #  define write(fd, buf, count) curlx_write(fd, buf, count)
     82 #endif
     83 
     84 #endif /* WIN32 || _WIN32 */
     85 
     86 #if defined(__INTEL_COMPILER) && defined(__unix__)
     87 
     88 int curlx_FD_ISSET(int fd, fd_set *fdset);
     89 
     90 void curlx_FD_SET(int fd, fd_set *fdset);
     91 
     92 void curlx_FD_ZERO(fd_set *fdset);
     93 
     94 unsigned short curlx_htons(unsigned short usnum);
     95 
     96 unsigned short curlx_ntohs(unsigned short usnum);
     97 
     98 #ifndef BUILDING_WARNLESS_C
     99 #  undef  FD_ISSET
    100 #  define FD_ISSET(a,b) curlx_FD_ISSET((a),(b))
    101 #  undef  FD_SET
    102 #  define FD_SET(a,b)   curlx_FD_SET((a),(b))
    103 #  undef  FD_ZERO
    104 #  define FD_ZERO(a)    curlx_FD_ZERO((a))
    105 #  undef  htons
    106 #  define htons(a)      curlx_htons((a))
    107 #  undef  ntohs
    108 #  define ntohs(a)      curlx_ntohs((a))
    109 #endif
    110 
    111 #endif /* __INTEL_COMPILER && __unix__ */
    112 
    113 #endif /* HEADER_CURL_WARNLESS_H */
    114