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Remove unused empty_internal_buffer function

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From-SVN: r166276
This commit is contained in:
Janne Blomqvist 2010-11-03 22:49:31 +02:00
parent 92d54f6df5
commit 576e00858c
3 changed files with 5 additions and 12 deletions
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5
libgfortran/ChangeLog
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@ -1,3 +1,8 @@
2010-11-03 Janne Blomqvist <jb@gcc.gnu.org>
* io/unix.h: Remove empty_internal_buffer prototype.
* io/unix.c (empty_internal_buffer): Remove unused function.
2010-11-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/43899

9
libgfortran/io/unix.c
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@ -849,15 +849,6 @@ mem_close (unix_stream * s)
define functional equivalents of the following.
*********************************************************************/
/* empty_internal_buffer()-- Zero the buffer of Internal file */
void
empty_internal_buffer(stream *strm)
{
unix_stream * s = (unix_stream *) strm;
memset(s->buffer, ' ', s->file_length);
}
/* open_internal()-- Returns a stream structure from a character(kind=1)
internal file */

3
libgfortran/io/unix.h
View file

@ -189,9 +189,6 @@ internal_proto(is_special);
extern void flush_if_preconnected (stream *);
internal_proto(flush_if_preconnected);
extern void empty_internal_buffer(stream *);
internal_proto(empty_internal_buffer);
extern int stream_isatty (stream *);
internal_proto(stream_isatty);