1 #include <iconv.h>

     2 

     3 // These functions are implemented in a C file, because there are different

     4 // versions of the iconv() prototype, some with a const pointer and some

     5 // without. In C this is just a warning, but in C++ breaks the compilation.

     6 // Looking at the LIBICONV_VERSION is not enough, since for MACOSX the 

     7 // const and non-const version exist with the same version of the file.

     8 

     9 void * portable_iconv_open(const char* tocode, const char* fromcode)

    10 {

    11   return iconv_open(tocode,fromcode);

    12 }

    13 

    14 size_t portable_iconv (void *cd, const char** inbuf,  size_t *inbytesleft, 

    15                                        char** outbuf, size_t *outbytesleft)

    16 {

    17   return iconv((iconv_t)cd,inbuf,inbytesleft,outbuf,outbytesleft);

    18 }

    19 

    20 int portable_iconv_close (void *cd)

    21 {

    22   return iconv_close((iconv_t)cd);

    23 }

    24