Changeset 2294 in Sophya for trunk/SophyaPI/PIext

Timestamp:

Dec 10, 2002, 9:29:24 AM (23 years ago)

Author:

ansari

Message:

Correction - Ajout fabs ds RPNEvaluator , Reza 10/12/02

File:

• trunk/SophyaPI/PIext/piacmd.cc (modified) (2 diffs)

trunk/SophyaPI/PIext/piacmd.cc

@@ -1349 +1349 @@
       rpnstack.top() = exp(x);
     }
+    else if (args[k] == "fabs") {
+      if ( Check_myRPNStack_(rpnstack, x, line) ) return(1);
+      rpnstack.top() = fabs(x);
+    }
     else if (args[k] == "deg2rad") {
       if ( Check_myRPNStack_(rpnstack, x, line) ) return(1);
@@ -1404 +1408 @@
     // On met un nombre sur le stack 
     else {
-      if (ctof(args[k].c_str(),&x) < 0) {
+      char * esptr;
+      x = strtod(args[k].c_str(), &esptr);
+      //      if (ctof(args[k].c_str(),&x) < 0) {
+      if (esptr == args[k].c_str()) {
         cerr << "PIACmd::EvalRPNExpr: syntax error near " << args[k] 
              << " in expression: \n" << line << endl;