re PR libfortran/19313 (inquire(pad=) not implemented)

2005-01-22  Bud Davis  <bdavis9659@comcast.net>

        PR fortran/19313
        * trans-io.c (gfc_trans_inquire): Added code to support
        pad.

        PR fortran/19313
        * gfortan.dg/inquire_6.f90: New test.

From-SVN: r94110

gcc/fortran/ChangeLog

+2005-01-22  Bud Davis  <bdavis9659@comcast.net>
+
+	PR fortran/19313
+	* trans-io.c (gfc_trans_inquire): Added code to support
+	pad.
+
 2005-01-22  Steven G. Kargl  <kargls@comcast.net>
 
 	* intrinsic.c (make_alias):  Add standard argument. 

gcc/fortran/trans-io.c

@@ -798,6 +798,10 @@ gfc_trans_inquire (gfc_code * code)
     set_string (&block, &post_block, ioparm_delim, ioparm_delim_len,
 		p->delim);
 
+  if (p->pad)
+    set_string (&block, &post_block, ioparm_pad, ioparm_pad_len,
+                p->pad); 
+
   if (p->err)
     set_flag (&block, ioparm_err);
 

gcc/testsuite/ChangeLog

+2005-01-23  Bud Davis  <bdavis9659@comcast.net>
+
+	PR fortran/19313
+	* gfortan.dg/inquire_6.f90: New test.
+
 2005-01-22  Thomas Koenig  <Thomas.Koenig@online.de>
 
 	PR libfortran/19451

gcc/testsuite/gfortran.dg/inquire_6.f90

+! { dg-do run }
+!pr19313 - inquire(..pad=..)
+      implicit none
+!     logical debug
+!     data debug /.TRUE./
+      character*20 chr
+      chr=''
+!  not connected 
+      inquire(7,pad=chr)
+!     if (debug) print*,chr
+      if (chr.ne.'UNDEFINED') call abort
+      chr=''
+!  not a formatted file
+      open(7,FORM='UNFORMATTED',STATUS='SCRATCH')
+      inquire(7,pad=chr)
+!     if (debug) print*,chr
+      if (chr.ne.'UNDEFINED') call abort
+      chr=''
+! yes
+      open(8,STATUS='SCRATCH',PAD='YES')
+      inquire(8,pad=chr)
+!     if (debug) print*,chr
+      if (chr.ne.'YES') call abort
+      chr=''
+! no
+      open(9,STATUS='SCRATCH',PAD='NO')
+      inquire(9,pad=chr)
+!     if (debug) print*,chr
+      if (chr.ne.'NO') call abort
+      chr=''
+      end