Changeset 6c2364 in git for Singular

Timestamp:

Aug 9, 2010, 3:08:07 PM (14 years ago)

Author:

Hans Schoenemann <hannes@…>

Branches:

(u'fieker-DuVal', '117eb8c30fc9e991c4decca4832b1d19036c4c65')(u'spielwiese', '38dfc5131670d387a89455159ed1e071997eec94')

Children:

951dacc4a3685937010b175eaba6b16678bc2853

Parents:

3410efec0dc16c6bd865716f8dd89cab5b50c110

Message:

ssi: status simplified

git-svn-id: file:///usr/local/Singular/svn/trunk@13093 2c84dea3-7e68-4137-9b89-c4e89433aadc

File:

• Singular/ssiLink.cc (modified) (2 diffs)

Singular/ssiLink.cc

@@ -14 +14 @@
 #include <signal.h>
 #include <sys/select.h>
+#include <ctype.h>   /*for isdigit*/
 
 
@@ -815 +816 @@
       int c=fgetc(d->f_read);
       //Print("try c=%d\n",c);
-      switch(c)
+      if (c== -1) return "eof";
+      else if (isdigit(c))
+      { ungetc(c,d->f_read); return "ready"; }
+      else if ((c!=' ') && (c!='\n'))
       {
-        case -1: return "eof";
-        case ' ':
-        case '\n': break;
-        case '1':
-        case '2':
-        case '3':
-        case '4':
-        case '5':
-        case '6':
-        case '7':
-        case '8':
-        case '9': ungetc(c,d->f_read);
-                  return "ready";
-        default: Werror("unknown char in ssiLink(%d)",c);
-                 return "error";
+        Werror("unknown char in ssiLink(%d)",c);
+        return "error";
       }
+      /* else: next char */
     }
   }