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      1 #ifndef HEADER_CURL_NON_ASCII_H
      2 #define HEADER_CURL_NON_ASCII_H
      3 /***************************************************************************
      4  *                                  _   _ ____  _
      5  *  Project                     ___| | | |  _ \| |
      6  *                             / __| | | | |_) | |
      7  *                            | (__| |_| |  _ <| |___
      8  *                             \___|\___/|_| \_\_____|
      9  *
     10  * Copyright (C) 1998 - 2011, 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 http://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 #include "curl_setup.h"
     25 
     26 #ifdef CURL_DOES_CONVERSIONS
     27 
     28 #include "urldata.h"
     29 
     30 /*
     31  * Curl_convert_clone() returns a malloced copy of the source string (if
     32  * returning CURLE_OK), with the data converted to network format.
     33  *
     34  * If no conversion was needed *outbuf may be NULL.
     35  */
     36 CURLcode Curl_convert_clone(struct SessionHandle *data,
     37                             const char *indata,
     38                             size_t insize,
     39                             char **outbuf);
     40 
     41 void Curl_convert_init(struct SessionHandle *data);
     42 void Curl_convert_setup(struct SessionHandle *data);
     43 void Curl_convert_close(struct SessionHandle *data);
     44 
     45 CURLcode Curl_convert_to_network(struct SessionHandle *data,
     46                                  char *buffer, size_t length);
     47 CURLcode Curl_convert_from_network(struct SessionHandle *data,
     48                                  char *buffer, size_t length);
     49 CURLcode Curl_convert_from_utf8(struct SessionHandle *data,
     50                                  char *buffer, size_t length);
     51 CURLcode Curl_convert_form(struct SessionHandle *data, struct FormData *form);
     52 #else
     53 #define Curl_convert_clone(a,b,c,d) ((void)a, CURLE_OK)
     54 #define Curl_convert_init(x) Curl_nop_stmt
     55 #define Curl_convert_setup(x) Curl_nop_stmt
     56 #define Curl_convert_close(x) Curl_nop_stmt
     57 #define Curl_convert_to_network(a,b,c) ((void)a, CURLE_OK)
     58 #define Curl_convert_from_network(a,b,c) ((void)a, CURLE_OK)
     59 #define Curl_convert_from_utf8(a,b,c) ((void)a, CURLE_OK)
     60 #define Curl_convert_form(a,b) CURLE_OK
     61 #endif
     62 
     63 #endif /* HEADER_CURL_NON_ASCII_H */
     64