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Manpages Tcl_RecordAndEvalSection: Tcl Library Procedures (3)Updated: 7.4 Index Return to Main Contents NAMETcl_RecordAndEval - save command on history list before evaluatingSYNOPSIS#include <tcl.h> int Tcl_RecordAndEval(interp, cmd, flags) ARGUMENTS
DESCRIPTIONTcl_RecordAndEval is invoked to record a command as an event on the history list and then execute it using Tcl_Eval (or Tcl_GlobalEval if the TCL_EVAL_GLOBAL bit is set in flags). It returns a completion code such as TCL_OK just like Tcl_Eval and it leaves information in the interpreter's result. If you don't want the command recorded on the history list then you should invoke Tcl_Eval instead of Tcl_RecordAndEval. Normally Tcl_RecordAndEval is only called with top-level commands typed by the user, since the purpose of history is to allow the user to re-issue recently-invoked commands. If the flags argument contains the TCL_NO_EVAL bit then the command is recorded without being evaluated. Note that Tcl_RecordAndEval has been largely replaced by the object-based procedure Tcl_RecordAndEvalObj. That object-based procedure records and optionally executes a command held in a Tcl object instead of a string. SEE ALSOTcl_RecordAndEvalObjKEYWORDScommand, event, execute, history, interpreter, record
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