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riscv-gcc-1
Commit 35038063 by Andreas Schwab Committed by Ulrich Drepper
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(__underflow): Read character from read pointer as unsigned. 

(__uflow): Likewise.

From-SVN: r20329
parent 9a14a3ab
Showing with 3 additions and 3 deletions
libio/genops.c
/* 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 file is part of the GNU IO Library.
This library is free software; you can redistribute it and/or This library is free software; you can redistribute it and/or
...@@ -258,7 +258,7 @@ __underflow (fp) ...@@ -258,7 +258,7 @@ __underflow (fp)
{ {
_IO_switch_to_main_get_area (fp); _IO_switch_to_main_get_area (fp);
if (fp->_IO_read_ptr < fp->_IO_read_end) 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)) if (_IO_have_markers (fp))
{ {
...@@ -283,7 +283,7 @@ __uflow (fp) ...@@ -283,7 +283,7 @@ __uflow (fp)
{ {
_IO_switch_to_main_get_area (fp); _IO_switch_to_main_get_area (fp);
if (fp->_IO_read_ptr < fp->_IO_read_end) 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)) if (_IO_have_markers (fp))
{ {
......
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