re PR fortran/10197 (direct acces files not unformatted by default)

2003-03-24  Bud Davis  <bdavis9659@comcast.net>

	PR fortran/10197
	* libI77/open.c (f_open): A DIRECT ACCESS file is
	UNFORMATTED by default.

From-SVN: r64821

gcc/f/ChangeLog

+2003-03-24  Toon Moene  <toon@moene.indiv.nluug.nl>
+
+	PR fortran/10197
+	* news.texi: Document PR fortran/10197 fixed.
+
 Sun Mar 23 23:43:45 2003  Mark Mitchell  <mark@codesourcery.com>
 
 	PR c++/7086

gcc/f/news.texi

@@ -11,7 +11,7 @@
 @c in the standalone derivations of this file (e.g. NEWS).
 @set copyrights-news 1995,1996,1997,1998,1999,2000,2001,2002,2003
 
-@set last-update-news 2003-02-20
+@set last-update-news 2003-03-24
 
 @ifset DOC-NEWS
 @include root.texi
@@ -191,6 +191,8 @@ Incorrect output with 0-based array of characters
 Double complex zero ** double precision number -> NaN instead of zero
 @item 9038
 -ffixed-line-length-none -x f77-cpp-input gives: Warning: unknown register name line-length-none
+@item 10197
+Direct access files not unformatted by default
 @end table
 @item
 Richard Henderson (@email{rth@@redhat.com}) analyzed and improved the handling

gcc/testsuite/ChangeLog

+2003-03-24  Bud Davis  <bdavis9659@comcast.net>
+
+	PR fortran/10197
+	* g77.f-torture/execute/10197.f: New test.
+
 2003-03-24  Nathan Sidwell  <nathan@codesourcery.com>
 
 	PR c++/9898, c++/383

gcc/testsuite/g77.f-torture/execute/10197.f

+      IMPLICIT NONE
+      LOGICAL ERROR
+      CHARACTER*12 FORM
+      DATA ERROR /.FALSE./
+      DATA FORM  /' '/
+      OPEN(UNIT=60,ACCESS='DIRECT',STATUS='SCRATCH',RECL=255)
+      INQUIRE(UNIT=60,FORM=FORM)
+      IF (FORM.EQ.'UNFORMATTED') THEN
+         ERROR = .FALSE.
+      ELSE
+         ERROR = .TRUE.
+      ENDIF
+      CLOSE(UNIT=60)
+      IF (ERROR) CALL ABORT
+      END

libf2c/ChangeLog

+2003-03-24  Bud Davis  <bdavis9659@comcast.net>
+
+	PR fortran/10197
+	* libI77/open.c (f_open): A DIRECT ACCESS file is
+	UNFORMATTED by default.
+
 Wed Mar 12 22:27:14 2003  Andreas Schwab  <schwab@suse.de>
 
 	* aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in

libf2c/libI77/open.c

@@ -148,7 +148,10 @@ f_open (olist * a)
   b->url = (int) a->orl;
   b->ublnk = a->oblnk && (*a->oblnk == 'z' || *a->oblnk == 'Z');
   if (a->ofm == 0)
-    b->ufmt = 1;
+    if ((a->oacc) && (*a->oacc == 'D' || *a->oacc == 'd'))
+      b->ufmt = 0;
+    else
+      b->ufmt = 1;
   else if (*a->ofm == 'f' || *a->ofm == 'F')
     b->ufmt = 1;
   else