Tcl_RecordAndEvalObj(3) Tcl Library Procedures Tcl_RecordAndEvalObj(3) 







Tcl_RecordAndEvalObj - save command on history list before
    evaluating








#include <tcl.h>

int
Tcl_RecordAndEvalObj(interp, cmdPtr, flags)









  
Tcl_Interp *interp (in)

  
Tcl interpreter in which to evaluate command.

  
Tcl_Obj *cmdPtr (in)

  
Points to a Tcl object containing a command (or sequence of commands) to
      execute.

  
int flags (in)

  
An OR'ed combination of flag bits. TCL_NO_EVAL means record the
      command but do not evaluate it. TCL_EVAL_GLOBAL means evaluate the
      command at global level instead of the current stack level.
    
    

    

  










Tcl_RecordAndEvalObj is invoked to record a command as an
    event on the history list and then execute it using Tcl_EvalObjEx (or
    Tcl_GlobalEvalObj if the TCL_EVAL_GLOBAL bit is set in
    flags). It returns a completion code such as TCL_OK just like
    Tcl_EvalObjEx, as well as a result object containing additional
    information (a result value or error message) that can be retrieved using
    Tcl_GetObjResult. If you do not want the command recorded on the
    history list then you should invoke Tcl_EvalObjEx instead of
    Tcl_RecordAndEvalObj. Normally Tcl_RecordAndEvalObj 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.










Tcl_EvalObjEx, Tcl_GetObjResult










command, event, execute, history, interpreter, object, record







  

    8.0
    Tcl