개요

• 솔라나라에 설명된 어플리케이션에 대해 맨 페이지를 찾아 출력한다.
• MAN 페이지에 대한 설명은 윈디하나의 솔라나라: MAN 페이지을 참고하자.
• svcadm(8)을 검색하려면 섹션에서 8 을 선택하고, 맨 페이지 이름에 svcadm을 입력하고 검색을 누른다.

CURLOPT_CONV_TO_NETWORK_FUNCTION(3)

CURLOPT_CO...K_FUNCTION(3) curl_easy_setopt options CURLOPT_CO...K_FUNCTION(3)

NAME
       CURLOPT_CONV_TO_NETWORK_FUNCTION  -  convert  data to network from host
       encoding

SYNOPSIS
       #include <curl/curl.h>

       CURLcode conv_callback(char *ptr, size_t length);

       CURLcode curl_easy_setopt(CURL *handle, CURLOPT_CONV_TO_NETWORK_FUNCTION,
                                 conv_callback);

DESCRIPTION
       Pass a pointer to your callback function, which should match the proto‐
       type shown above.

       Applies to non-ASCII platforms. curl_version_info(3)  will  return  the
       CURL_VERSION_CONV feature bit set if this option is provided.

       The  data  to be converted is in a buffer pointed to by the ptr parame‐
       ter.  The amount of data to convert is indicated by the length  parame‐
       ter.   The converted data overlays the input data in the buffer pointed
       to by the ptr parameter. CURLE_OK must be returned upon successful con‐
       version.   A  CURLcode  return  value  defined  by  curl.h,   such   as
       CURLE_CONV_FAILED, should be returned if an error was encountered.

       CURLOPT_CONV_TO_NETWORK_FUNCTION  converts  from  host  encoding to the
       network encoding.  It is used when commands or ASCII data are sent over
       the network.

       If you set a callback pointer to NULL, or do not set  it  at  all,  the
       built-in  libcurl  iconv functions will be used.  If HAVE_ICONV was not
       defined when libcurl was built, and no callback has  been  established,
       conversion will return the CURLE_CONV_REQD error code.

       If  HAVE_ICONV  is defined, CURL_ICONV_CODESET_OF_HOST must also be de‐
       fined.  For example:

        #define CURL_ICONV_CODESET_OF_HOST "IBM-1047"

       The iconv code in libcurl will default the  network  and  UTF8  codeset
       names as follows:

        #define CURL_ICONV_CODESET_OF_NETWORK "ISO8859-1"

        #define CURL_ICONV_CODESET_FOR_UTF8   "UTF-8"

       You  will  need  to override these definitions if they are different on
       your system.

DEFAULT
       NULL

PROTOCOLS
       FTP, SMTP, IMAP, POP3

EXAMPLE
       static CURLcode my_conv_from_ebcdic_to_ascii(char *buffer, size_t length)
       {
         char *tempptrin, *tempptrout;
         size_t bytes = length;
         int rc;
         tempptrin = tempptrout = buffer;
         rc = platform_e2a(&tempptrin, &bytes, &tempptrout, &bytes);
         if(rc == PLATFORM_CONV_OK) {
           return CURLE_OK;
         }
         else {
           return CURLE_CONV_FAILED;
         }
       }

       curl_easy_setopt(curl, CURLOPT_CONV_TO_NETWORK_FUNCTION,
                        my_conv_from_ebcdic_to_ascii);

AVAILABILITY
       Not available since 7.82.0

       Available only if CURL_DOES_CONVERSIONS was defined  when  libcurl  was
       built.

RETURN VALUE
       Returns  CURLE_OK  if the option is supported, and CURLE_UNKNOWN_OPTION
       if not.

SEE ALSO
       CURLOPT_CONV_FROM_NETWORK_FUNCTION(3),     CURLOPT_CONV_FROM_UTF8_FUNC‐
       TION(3),

libcurl 7.86.0                   May 17, 2022       CURLOPT_CO...K_FUNCTION(3)