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ios/cocos2d/external/win32-specific/icon/include/iconv.h 4.8 KB
520389e3   xiaoyu   接入cocos源码,编译未通过,继续修改
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  /* Copyright (C) 1999-2003 Free Software Foundation, Inc.
     This file is part of the GNU LIBICONV Library.
  
     The GNU LIBICONV 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 LIBICONV 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 LIBICONV 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". */
  
  #ifndef _LIBICONV_H
  #define _LIBICONV_H
  
  #define _LIBICONV_VERSION 0x0109    /* version number: (major<<8) + minor */
  extern int _libiconv_version;       /* Likewise */
  
  /* We would like to #include any system header file which could define
     iconv_t, 1. in order to eliminate the risk that the user gets compilation
     errors because some other system header file includes /usr/include/iconv.h
     which defines iconv_t or declares iconv after this file, 2. when compiling
     for LIBICONV_PLUG, we need the proper iconv_t type in order to produce
     binary compatible code.
     But gcc's #include_next is not portable. Thus, once libiconv's iconv.h
     has been installed in /usr/local/include, there is no way any more to
     include the original /usr/include/iconv.h. We simply have to get away
     without it.
     Ad 1. The risk that a system header file does
     #include "iconv.h"  or  #include_next "iconv.h"
     is small. They all do #include <iconv.h>.
     Ad 2. The iconv_t type is a pointer type in all cases I have seen. (It
     has to be a scalar type because (iconv_t)(-1) is a possible return value
     from iconv_open().) */
  
  /* Define iconv_t ourselves. */
  #undef iconv_t
  #define iconv_t libiconv_t
  typedef void* iconv_t;
  
  /* Get size_t declaration. */
  #include <stddef.h>
  
  /* Get errno declaration and values. */
  #include <errno.h>
  /* Some systems, like SunOS 4, don't have EILSEQ. Some systems, like BSD/OS,
     have EILSEQ in a different header.  On these systems, define EILSEQ
     ourselves. */
  #ifndef EILSEQ
  /* Igor: called upon EILSEQ from glibc, since autogeneration of this header
      on Windows didn't do the job. */
  /* #define EILSEQ @EILSEQ@ */
  #define EILSEQ 84
  #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, 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);
  
  
  #ifndef LIBICONV_PLUG
  
  /* Nonstandard extensions. */
  
  /* Control of attributes. */
  #define iconvctl libiconvctl
  extern int iconvctl (iconv_t cd, int request, void* argument);
  
  /* Requests for iconvctl. */
  #define ICONV_TRIVIALP            0  /* int *argument */
  #define ICONV_GET_TRANSLITERATE   1  /* int *argument */
  #define ICONV_SET_TRANSLITERATE   2  /* const int *argument */
  #define ICONV_GET_DISCARD_ILSEQ   3  /* int *argument */
  #define ICONV_SET_DISCARD_ILSEQ   4  /* const int *argument */
  
  /* Listing of locale independent encodings. */
  #define iconvlist libiconvlist
  extern void iconvlist (int (*do_one) (unsigned int namescount,
                                        const char * const * names,
                                        void* data),
                         void* data);
  
  /* Support for relocatable packages.  */
  
  /* Sets the original and the current installation prefix of the package.
     Relocation simply replaces a pathname starting with the original prefix
     by the corresponding pathname with the current prefix instead.  Both
     prefixes should be directory names without trailing slash (i.e. use ""
     instead of "/").  */
  extern void libiconv_set_relocation_prefix (const char *orig_prefix,
                          const char *curr_prefix);
  
  #endif
  
  
  #ifdef __cplusplus
  }
  #endif
  
  
  #endif /* _LIBICONV_H */