| /* Copyright (C) 1999 Free Software Foundation, Inc. |
| This file is part of the GNU ICONV Library. |
| |
| The GNU ICONV Library is free software; you can redistribute it and/or |
| modify it under the terms of the GNU Library General Public License as |
| published by the Free Software Foundation; either version 2 of the |
| License, or (at your option) any later version. |
| |
| The GNU ICONV Library is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| Library General Public License for more details. |
| |
| You should have received a copy of the GNU Library General Public |
| License along with the GNU ICONV Library; see the file COPYING.LIB. If not, |
| write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, |
| Boston, MA 02111-1307, USA. */ |
| |
| /* When installed, this file is called "iconv.h". */ |
| |
| /* In the build directory, this file is called "libiconv.h", not "iconv.h", |
| because when compiling for LIBICONV_PLUG we need to include the system's |
| <iconv.h> file, and there is no portable way to do this if there is |
| another "iconv.h" file in any of the -I directories. */ |
| |
| #ifndef _LIBICONV_H |
| #define _LIBICONV_H |
| |
| #define _LIBICONV_VERSION 0x0003 /* version number: (major<<8) + minor */ |
| |
| /* Include all possible include files which could define iconv_t. */ |
| /* The next line should include the system's <iconv.h> file. But if it |
| happens to include ourselves instead, it does not harm, because |
| _LIBICONV_H is already defined. */ |
| @INCLUDE_ICONV_H@ |
| |
| #if !(defined(LIBICONV_PLUG) && @HAVE_ICONV_H@) |
| /* Define iconv_t ourselves. */ |
| #undef iconv_t |
| #define iconv_t libiconv_t |
| typedef void* iconv_t; |
| #endif |
| |
| /* Get size_t declaration. */ |
| #include <stddef.h> |
| |
| /* Get errno declaration and values. */ |
| #include <errno.h> |
| #ifndef EILSEQ |
| #define EILSEQ EINVAL |
| #endif |
| |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| |
| /* Allocates descriptor for code conversion from encoding `fromcode' to |
| encoding `tocode'. */ |
| #ifndef LIBICONV_PLUG |
| #define iconv_open libiconv_open |
| #endif |
| extern iconv_t iconv_open (const char* tocode, const char* fromcode); |
| |
| /* Converts, using conversion descriptor `cd', at most `*inbytesleft' bytes |
| starting at `*inbuf', writing at most `*outbytesleft' bytes starting at |
| `*outbuf'. |
| Decrements `*inbytesleft' and increments `*inbuf' by the same amount. |
| Decrements `*outbytesleft' and increments `*outbuf' by the same amount. */ |
| #ifndef LIBICONV_PLUG |
| #define iconv libiconv |
| #endif |
| extern size_t iconv (iconv_t cd, @ICONV_CONST@ char* * inbuf, size_t *inbytesleft, char* * outbuf, size_t *outbytesleft); |
| |
| /* Frees resources allocated for conversion descriptor `cd'. */ |
| #ifndef LIBICONV_PLUG |
| #define iconv_close libiconv_close |
| #endif |
| extern int iconv_close (iconv_t cd); |
| |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| |
| #endif /* _LIBICONV_H */ |