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newlib-2.1.0

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git-svn-id: svn://kolibrios.org@4921 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Sergey Semyonov (Serge)
2014-05-10 22:12:19 +00:00
parent 914e67bd24
commit 7315bb05c0
204 changed files with 10781 additions and 3986 deletions
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14
contrib/sdk/sources/newlib/libc/stdio/ungetc.c
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@@ -125,7 +125,7 @@ _DEFUN(_ungetc_r, (rptr, c, fp),
CHECK_INIT (rptr, fp);
_flockfile (fp);
_newlib_flockfile_start (fp);
ORIENT (fp, -1);
@@ -140,14 +140,14 @@ _DEFUN(_ungetc_r, (rptr, c, fp),
*/
if ((fp->_flags & __SRW) == 0)
{
_funlockfile (fp);
_newlib_flockfile_exit (fp);
return EOF;
}
if (fp->_flags & __SWR)
{
if (_fflush_r (rptr, fp))
{
_funlockfile (fp);
_newlib_flockfile_exit (fp);
return EOF;
}
fp->_flags &= ~__SWR;
@@ -167,12 +167,12 @@ _DEFUN(_ungetc_r, (rptr, c, fp),
{
if (fp->_r >= fp->_ub._size && __submore (rptr, fp))
{
_funlockfile (fp);
_newlib_flockfile_exit (fp);
return EOF;
}
*--fp->_p = c;
fp->_r++;
_funlockfile (fp);
_newlib_flockfile_exit (fp);
return c;
}
@@ -186,7 +186,7 @@ _DEFUN(_ungetc_r, (rptr, c, fp),
{
fp->_p--;
fp->_r++;
_funlockfile (fp);
_newlib_flockfile_exit (fp);
return c;
}
@@ -202,7 +202,7 @@ _DEFUN(_ungetc_r, (rptr, c, fp),
fp->_ubuf[sizeof (fp->_ubuf) - 1] = c;
fp->_p = &fp->_ubuf[sizeof (fp->_ubuf) - 1];
fp->_r = 1;
_funlockfile (fp);
_newlib_flockfile_end (fp);
return c;
}