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(__underflow): Read character from read pointer as unsigned.

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(__uflow): Likewise.

From-SVN: r20329
This commit is contained in:
Andreas Schwab 1998-06-08 09:50:20 +00:00 committed by Ulrich Drepper
parent 9a14a3ab78
commit 35038063e9
1 changed files with 3 additions and 3 deletions
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6
libio/genops.c
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@ -1,4 +1,4 @@
/* Copyright (C) 1993, 1995, 1997 Free Software Foundation, Inc.
/* Copyright (C) 1993, 1995, 1997, 1998 Free Software Foundation, Inc.
This file is part of the GNU IO Library.
This library is free software; you can redistribute it and/or
@ -258,7 +258,7 @@ __underflow (fp)
{
_IO_switch_to_main_get_area (fp);
if (fp->_IO_read_ptr < fp->_IO_read_end)
return *fp->_IO_read_ptr;
return *(unsigned char *) fp->_IO_read_ptr;
}
if (_IO_have_markers (fp))
{
@ -283,7 +283,7 @@ __uflow (fp)
{
_IO_switch_to_main_get_area (fp);
if (fp->_IO_read_ptr < fp->_IO_read_end)
return *fp->_IO_read_ptr++;
return *(unsigned char *) fp->_IO_read_ptr++;
}
if (_IO_have_markers (fp))
{