Itcl_CreateObject manual page - [incr Tcl] Library Procedures

## Tcl8.6.1/Tk8.6.1 Documentation > [incr Tcl] Package C API, version 4.0.0 > Object

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### NAME

Itcl_CreateObject, Itcl_DeleteObject, Itcl_FindObject, Itcl_IsObject, Itcl_IsObjectIsa — Manipulate an class instance.

### SYNOPSIS

#include <itclInt.h>
void
Itcl_PreserveData(cdata)
void
Itcl_ReleaseData(cdata)
void
Itcl_EventuallyFree(cdata, fproc)

### ARGUMENTS

Tcl_FreeProc *fproc (in)
  Address of function to call when the block is to be freed.

ClientData clientData (in)
  Arbitrary one-word value.

### DESCRIPTION

### KEYWORDS

free, memory
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