corr alph order

pub/src/curve.cpp

@@ -104,22 +104,22 @@ void COlc::parseFunction( const string& _expr )
 void COlc::askCurve( const string& quest )
 {
 ask_again:
-    string resp = sask( quest+" (or e(i|c)(r|w); h for help) ?" );
+    string resp = sask( quest+" (or e(c|i)(r|w); h for help) ?" );
     if        ( resp=="h" ) {
         cout <<
             "curve definition:\n"
             "- either an arithmetic expression,\n"
             "    containing the running variable t,\n"
             "    for instance: p0+p1*t\n"
-            "- or external evaluation mode e(i|c)(u|a)\n"
+            "- or external evaluation mode e(c|i)(r|w)\n"
             "       next question will ask for external program\n"
-            "    i: program reads #pars, pars from standard input\n"
             "    c: program reads pars from command line\n"
+            "    i: program reads #pars, pars from standard input\n"
             "    r: program reads #points, points from standard input\n"
             "    w: program writes default grid, Frida interpolates\n";
         goto ask_again;
     } else if ( resp.size()==3 && resp[0]=='e' &&
-                ( resp[1]=='i' || resp[1]=='c' ) &&
+                ( resp[1]=='c' || resp[1]=='i' ) &&
                 ( resp[2]=='r' || resp[2]=='w' ) ) {
         if      ( resp[1]=='i' )
             scrInpMode = COlc::_STDIN;