diff options
Diffstat (limited to 'external/libcurl_android/jni/libcurl/src/tool_convert.c')
| -rwxr-xr-x | external/libcurl_android/jni/libcurl/src/tool_convert.c | 150 |
1 files changed, 0 insertions, 150 deletions
diff --git a/external/libcurl_android/jni/libcurl/src/tool_convert.c b/external/libcurl_android/jni/libcurl/src/tool_convert.c deleted file mode 100755 index ecce036a..00000000 --- a/external/libcurl_android/jni/libcurl/src/tool_convert.c +++ /dev/null @@ -1,150 +0,0 @@ -/*************************************************************************** - * _ _ ____ _ - * Project ___| | | | _ \| | - * / __| | | | |_) | | - * | (__| |_| | _ <| |___ - * \___|\___/|_| \_\_____| - * - * Copyright (C) 1998 - 2012, 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 http://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. - * - ***************************************************************************/ -#include "tool_setup.h" - -#ifdef CURL_DOES_CONVERSIONS - -#ifdef HAVE_ICONV -# include <iconv.h> -#endif - -#include "tool_convert.h" - -#include "memdebug.h" /* keep this as LAST include */ - -#ifdef HAVE_ICONV - -/* curl tool iconv conversion descriptors */ -static iconv_t inbound_cd = (iconv_t)-1; -static iconv_t outbound_cd = (iconv_t)-1; - -/* set default codesets for iconv */ -#ifndef CURL_ICONV_CODESET_OF_NETWORK -# define CURL_ICONV_CODESET_OF_NETWORK "ISO8859-1" -#endif - -/* - * convert_to_network() is a curl tool function to convert - * from the host encoding to ASCII on non-ASCII platforms. - */ -CURLcode convert_to_network(char *buffer, size_t length) -{ - /* translate from the host encoding to the network encoding */ - char *input_ptr, *output_ptr; - size_t res, in_bytes, out_bytes; - - /* open an iconv conversion descriptor if necessary */ - if(outbound_cd == (iconv_t)-1) { - outbound_cd = iconv_open(CURL_ICONV_CODESET_OF_NETWORK, - CURL_ICONV_CODESET_OF_HOST); - if(outbound_cd == (iconv_t)-1) { - return CURLE_CONV_FAILED; - } - } - /* call iconv */ - input_ptr = output_ptr = buffer; - in_bytes = out_bytes = length; - res = iconv(outbound_cd, &input_ptr, &in_bytes, - &output_ptr, &out_bytes); - if((res == (size_t)-1) || (in_bytes != 0)) { - return CURLE_CONV_FAILED; - } - - return CURLE_OK; -} - -/* - * convert_from_network() is a curl tool function - * for performing ASCII conversions on non-ASCII platforms. - */ -CURLcode convert_from_network(char *buffer, size_t length) -{ - /* translate from the network encoding to the host encoding */ - char *input_ptr, *output_ptr; - size_t res, in_bytes, out_bytes; - - /* open an iconv conversion descriptor if necessary */ - if(inbound_cd == (iconv_t)-1) { - inbound_cd = iconv_open(CURL_ICONV_CODESET_OF_HOST, - CURL_ICONV_CODESET_OF_NETWORK); - if(inbound_cd == (iconv_t)-1) { - return CURLE_CONV_FAILED; - } - } - /* call iconv */ - input_ptr = output_ptr = buffer; - in_bytes = out_bytes = length; - res = iconv(inbound_cd, &input_ptr, &in_bytes, - &output_ptr, &out_bytes); - if((res == (size_t)-1) || (in_bytes != 0)) { - return CURLE_CONV_FAILED; - } - - return CURLE_OK; -} - -void convert_cleanup(void) -{ - /* close iconv conversion descriptors */ - if(inbound_cd != (iconv_t)-1) - (void)iconv_close(inbound_cd); - if(outbound_cd != (iconv_t)-1) - (void)iconv_close(outbound_cd); -} - -#endif /* HAVE_ICONV */ - -char convert_char(curl_infotype infotype, char this_char) -{ -/* determine how this specific character should be displayed */ - switch(infotype) { - case CURLINFO_DATA_IN: - case CURLINFO_DATA_OUT: - case CURLINFO_SSL_DATA_IN: - case CURLINFO_SSL_DATA_OUT: - /* data, treat as ASCII */ - if((this_char >= 0x20) && (this_char < 0x7f)) { - /* printable ASCII hex value: convert to host encoding */ - (void)convert_from_network(&this_char, 1); - } - else { - /* non-printable ASCII, use a replacement character */ - return UNPRINTABLE_CHAR; - } - /* fall through to default */ - default: - /* treat as host encoding */ - if(ISPRINT(this_char) - && (this_char != '\t') - && (this_char != '\r') - && (this_char != '\n')) { - /* printable characters excluding tabs and line end characters */ - return this_char; - } - break; - } - /* non-printable, use a replacement character */ - return UNPRINTABLE_CHAR; -} - -#endif /* CURL_DOES_CONVERSIONS */ - |