[Scilab-users] Scilab 6.0.0 alpha1: Carriage return's ascii code <> 32

[Rafael Guerra]

Dear Scilabers,

I have filled a bug report  Bug# 14020, to indicate different behavior compared to previous version:

  // In Scilab 6.0.0 alpha1, carriage return's ascii code is not defined:
  str=input("(Hit Enter):",'string');
  ascii(str)
  ans  =    (empty)

   // While in Scilab 5.2.2, carriage return return in input returned space with ascii code (32):
   str=input("(Hit Enter):",'string');
   ascii(str)
   ans  =  32.  


(If I am not mistaken, the ascii code of Carriage Return is 13)

How should we write code to detect carriage return in Scilab 6.0?
Shall we use from now on: isempty(str)?

Thanks and regards,

Rafael
 		 	   		  
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