Tcl_AddErrorInfo

Tcl_SetErrorCode

Tcl_PosixError

record information about errors

• NAME
• SYNOPSIS
  #include <tcl.h>
  Tcl_AddErrorInfo(interp, message)
  Tcl_SetErrorCode(interp, element, element, ... (char *) NULL)
  char *
  Tcl_PosixError(interp)
  
• ARGUMENTS
• DESCRIPTION
• SEE ALSO
• KEYWORDS