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NAME
Tutil_AtomInit,
Tutil_FindAtom,
Tutil_RegisterAtom,
Tutil_UnregisterAtom
- associate ClientData with atoms (aka "handles")
SYNOPSIS
int
Tutil_AtomInit (interp)
int
Tutil_RegisterAtom (interp, atom, clientData)
void
Tutil_UnregisterAtom (interp, atom)
ClientData
Tutil_FindAtom (interp, atom)
ARGUMENTS
Tcl_Interp *interp (in) Tcl interpreter.
char *atom (in) The atom name.
ClientData clientData (in) The ClientData associ-
ated with the atom.
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DESCRIPTION
The above utility procedures provide a mapping from atoms
(also known as "handles") to ClientData's. File descriptor
handles (such as returned by the Tcl open command) are
implicitly registered.
The procedure Tutil_AtomInit initializes the atom to Client-
Data mapping package and should be called first.
AUTHOR
Brian Smith (bsmith@cs.berkeley.edu)
Steve Yen (syen@cs.berkeley.edu)