1 #if (defined(__APPLE__) || defined(macintosh)) && !defined(DMG_BUILD)
2 // define this before including iconv.h to avoid a mapping of
3 // iconv_open and friends to libicon_open (done by mac ports),
4 // while the symbols without 'lib' are linked from /usr/lib/libiconv
9 // These functions are implemented in a C file, because there are different
10 // versions of the iconv() prototype, some with a const pointer and some
11 // without. In C this is just a warning, but in C++ breaks the compilation.
12 // Looking at the LIBICONV_VERSION is not enough, since for MACOSX the
13 // const and non-const version exist with the same version of the file.
15 void * portable_iconv_open(const char* tocode, const char* fromcode)
17 return iconv_open(tocode,fromcode);
20 size_t portable_iconv (void *cd, char** inbuf, size_t *inbytesleft,
21 char** outbuf, size_t *outbytesleft)
23 return iconv((iconv_t)cd,inbuf,inbytesleft,outbuf,outbytesleft);
26 int portable_iconv_close (void *cd)
28 return iconv_close((iconv_t)cd);