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2006-01-09 Jeff Johnston <jjohnstn@redhat.com> 

* libc/stdio/freopen.c: Switch to use isatty instead of _isatty.
        * libc/stdio64/freopen64.c: Ditto.
This commit is contained in:
Jeff Johnston 2006-01-09 20:01:09 +00:00
parent 0da7297ef1
commit 64ae8ab5f0
3 changed files with 7 additions and 2 deletions
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5
newlib/ChangeLog
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@ -1,3 +1,8 @@
2006-01-09 Jeff Johnston <jjohnstn@redhat.com>
* libc/stdio/freopen.c: Switch to use isatty instead of _isatty.
* libc/stdio64/freopen64.c: Ditto.
2006-01-09 Eric Blake <ebb9@byu.net> 2006-01-09 Eric Blake <ebb9@byu.net>
* libc/stdio/freopen.c (_freopen_r): Accept NULL filename. * libc/stdio/freopen.c (_freopen_r): Accept NULL filename.

2
newlib/libc/stdio/freopen.c
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@ -164,7 +164,7 @@ _DEFUN(_freopen_r, (ptr, file, mode, fp),
/* /*
* F_SETFL doesn't change textmode. Don't mess with modes of ttys. * F_SETFL doesn't change textmode. Don't mess with modes of ttys.
*/ */
if (0 <= f && ! _isatty (f) if (0 <= f && ! isatty (f)
&& setmode (f, flags & (O_BINARY | O_TEXT)) == -1) && setmode (f, flags & (O_BINARY | O_TEXT)) == -1)
f = -1; f = -1;
#endif #endif

2
newlib/libc/stdio64/freopen64.c
View File

@ -164,7 +164,7 @@ _DEFUN (_freopen64_r, (ptr, file, mode, fp),
/* /*
* F_SETFL doesn't change textmode. Don't mess with modes of ttys. * F_SETFL doesn't change textmode. Don't mess with modes of ttys.
*/ */
if (0 <= f && ! _isatty (f) if (0 <= f && ! isatty (f)
&& setmode (f, flags & (O_BINARY | O_TEXT)) == -1) && setmode (f, flags & (O_BINARY | O_TEXT)) == -1)
f = -1; f = -1;
#endif #endif