Difference between revisions of "CERROR()"

Latest revision as of 10:16, 4 February 2013

Purpose

Function to return the number of the last error encountered during a compile operation

Syntax

CERROR()

See Also

COMPILE, DO, ERROR(), SET PROCEDURE

Description

The CERROR() function returns the number of the last error message encountered during a compile operation. If no compiler errors are found, the CERROR() function returns a zero. The COMPILE command is used to compile program files; however other commands may also cause a program file to be compiled.

Example

procedure comp_err
  on error
  if cerror() > 0
      dialog box "Compile Error#" +;
      str(cerror() ,4)
  endif
return
 
on error do com_err
compile proclib.prg