wctob.c   wctob.c 
/* Convert wide character to unibyte character. /* Convert wide character to unibyte character.
Copyright (C) 2008, 2009, 2010 Free Software Foundation, Inc. Copyright (C) 2008, 2010-2014 Free Software Foundation, Inc.
Written by Bruno Haible <bruno@clisp.org>, 2008. Written by Bruno Haible <bruno@clisp.org>, 2008.
This program is free software: you can redistribute it and/or modify This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or the Free Software Foundation; either version 3 of the License, or
(at your option) any later version. (at your option) any later version.
This program is distributed in the hope that it will be useful, This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
skipping to change at line 33 skipping to change at line 33
#include <stdio.h> #include <stdio.h>
#include <stdlib.h> #include <stdlib.h>
int int
wctob (wint_t wc) wctob (wint_t wc)
{ {
char buf[64]; char buf[64];
if (!(MB_CUR_MAX <= sizeof (buf))) if (!(MB_CUR_MAX <= sizeof (buf)))
abort (); abort ();
if (wctomb (buf, wc) == 1) /* Handle the case where WEOF is a value that does not fit in a wchar_t.
return (unsigned char) buf[0]; */
else if (wc == (wchar_t)wc)
return EOF; if (wctomb (buf, (wchar_t)wc) == 1)
return (unsigned char) buf[0];
return EOF;
} }
 End of changes. 2 change blocks. 
5 lines changed or deleted 7 lines changed or added

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