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Text File  |  1990-05-03  |  445b  |  13 lines
  1. BUILT-IN VARIABLES
  2.    The following global variables are created and managed
  3.    automatically by the Tcl library.  These variables should
  4.    normally be treated as read-only by application-specific
  5.    code and by users.
  6.  
  7.    errorInfo
  8.         After an error has occurred, this string will contain
  9.         two or more lines identifying the Tcl commands and
  10.         procedures that were being executed when the most
  11.         recent error occurred.
  12.  
  13.