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Diff for /embedaddon/libiconv/lib/loop_wchar.h between versions 1.1.1.1 and 1.1.1.3

version 1.1.1.1, 2012/02/21 22:57:48 version 1.1.1.3, 2021/03/17 13:38:46
Line 1 Line 1
 /*  /*
 * Copyright (C) 2000-2002, 2005-2006, 2008 Free Software Foundation, Inc. * Copyright (C) 2000-2002, 2005-2006, 2008-2009, 2011 Free Software Foundation, Inc.
  * This file is part of the GNU LIBICONV Library.   * This file is part of the GNU LIBICONV Library.
  *   *
  * The GNU LIBICONV Library is free software; you can redistribute it   * The GNU LIBICONV Library is free software; you can redistribute it
Line 14 Line 14
  *   *
  * You should have received a copy of the GNU Library General Public   * You should have received a copy of the GNU Library General Public
  * License along with the GNU LIBICONV Library; see the file COPYING.LIB.   * License along with the GNU LIBICONV Library; see the file COPYING.LIB.
 * If not, write to the Free Software Foundation, Inc., 51 Franklin Street, * If not, see <https://www.gnu.org/licenses/>.
 * Fifth Floor, Boston, MA 02110-1301, USA. 
  */   */
   
 /* This file defines three conversion loops:  /* This file defines three conversion loops:
Line 25 Line 24
  */   */
   
 #if HAVE_WCRTOMB || HAVE_MBRTOWC  #if HAVE_WCRTOMB || HAVE_MBRTOWC
   /* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before
      <wchar.h>.
      BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
      included before <wchar.h>.
      In some builds of uClibc, <wchar.h> is nonexistent and wchar_t is defined
      by <stddef.h>.  */
   # include <stddef.h>
   # include <stdio.h>
   # include <time.h>
 # include <wchar.h>  # include <wchar.h>
 # define BUF_SIZE 64  /* assume MB_LEN_MAX <= 64 */  # define BUF_SIZE 64  /* assume MB_LEN_MAX <= 64 */
   /* Some systems, like BeOS, have multibyte encodings but lack mbstate_t.  */    /* Some systems, like BeOS, have multibyte encodings but lack mbstate_t.  */
Line 321  static size_t wchar_to_loop_convert (iconv_t icd, Line 329  static size_t wchar_to_loop_convert (iconv_t icd,
   size_t result = 0;    size_t result = 0;
   while (*inbytesleft > 0) {    while (*inbytesleft > 0) {
     size_t incount;      size_t incount;
    for (incount = 1; incount <= *inbytesleft; incount++) {    for (incount = 1; ; ) {
       /* Here incount <= *inbytesleft. */
       char buf[BUF_SIZE];        char buf[BUF_SIZE];
       const char* inptr = *inbuf;        const char* inptr = *inbuf;
       size_t inleft = incount;        size_t inleft = incount;
Line 402  static size_t wchar_to_loop_convert (iconv_t icd, Line 411  static size_t wchar_to_loop_convert (iconv_t icd,
           result += res;            result += res;
           break;            break;
         }          }
         }
         incount++;
         if (incount > *inbytesleft) {
           /* Incomplete input. */
           errno = EINVAL;
           return -1;
       }        }
     }      }
   }    }
Removed from v.1.1.1.1  
changed lines
  Added in v.1.1.1.3

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