Unix/Linux Go Back    

CentOS 7.0 - man page for tcl_recordandevalobj (centos section 3)

Linux & Unix Commands - Search Man Pages
Man Page or Keyword Search:   man
Select Man Page Set:       apropos Keyword Search (sections above)

Tcl_RecordAndEvalObj(3) 	      Tcl Library Procedures		  Tcl_RecordAndEvalObj(3)


       Tcl_RecordAndEvalObj - save command on history list before evaluating

       #include <tcl.h>

       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  mes-
       sage)  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_RecordAn-
       dEvalObj.   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

Tcl					       8.0			  Tcl_RecordAndEvalObj(3)
Unix & Linux Commands & Man Pages : ©2000 - 2018 Unix and Linux Forums

All times are GMT -4. The time now is 05:02 AM.