Library /sys$common/syshlp/basichelp.hlb CTRLC  *Conan The Librarian (sorry for the slow response - running on an old VAX)

  The CTRLC function enables CTRL/C trapping.  With CTRL/C trapping enabled,
  a  CTRL/C  typed  at  the terminal causes control to be transferred to the
  program's error handler.

  Example

  Y%=CTRLC

  Additional Information (explode) :

• Syntax