Changeset cc94b0a in git for Singular/feread.cc

Timestamp:

Mar 31, 1998, 11:00:50 AM (26 years ago)

Author:

Hans Schönemann <hannes@…>

Branches:

(u'spielwiese', '8e0ad00ce244dfd0756200662572aef8402f13d5')

Children:

bc82d60fa171675a0c23a3e2051318500187aa39

Parents:

c9ea817ef59b4d9f8adaa507840ddb8ff4d4a945

Message:

Tue Mar 31 10:47:06 MET DST 1998 hannes
        * feread.cc: fixed handling of empty history
	* clapsing.cc: fixed gcd(0,..) and gcd(..,0) -> pOne()
	* febase.h/febase.inc: renaming of scanner variables
	  ( yy_blocklineno, yy_noeof)
	* febase.inc: increased speed in feReadLine
	* minor changes in scanner/grammar/iparith.cc (example)


git-svn-id: file:///usr/local/Singular/svn/trunk@1291 2c84dea3-7e68-4137-9b89-c4e89433aadc

File:

• Singular/feread.cc (modified) (3 diffs)

Singular/feread.cc

@@ -2 +2 @@
 *  Computer Algebra System SINGULAR     *
 ****************************************/
-/* $Id: feread.cc,v 1.8 1998-03-16 19:07:50 Singular Exp $ */
+/* $Id: feread.cc,v 1.9 1998-03-31 09:00:40 Singular Exp $ */
 /*
 * ABSTRACT: input from ttys, simulating fgets
@@ -668 +668 @@
 
     /* try to read a history */
+    using_history();
     read_history (".singular_hist");
   }  
@@ -675 +676 @@
 {
   /* try to read a history */
-  if(!feBatch && !fe_use_fgets)
+  if(!feBatch && !fe_use_fgets && (history_total_bytes()!=0))
     write_history (".singular_hist");
 }