Blt_TreeReleaseToken(3) BLT Library Procedures Blt_TreeReleaseToken(3)
__________________________________________________________________________________________________________________________________________________
NAME
Blt_TreeReleaseToken - Releases token associated with tree object.
SYNOPSIS
#include <bltTree.h>
int
Blt_TreeReleaseToken(token)
ARGUMENTS
Blt_Tree *token (in) Token of tree to be released.
_________________________________________________________________
DESCRIPTION
This procedure releases the token associated with a C-based tree data object. When all outstanding tokens for a tree data object have been
released, then the data object itself will be freed. The arguments are as follows:
token Token of the tree data object to be released. This token was initialized either by Tcl_TreeGetToken or Blt_TreeCreate earlier.
RETURNS
Nothing.
EXAMPLE
The following example creates and then releases a new token.
Blt_Tree token;
if (Blt_TreeCreate(interp, "myTree", &token) != TCL_OK) {
return TCL_ERROR;
}
printf("tree is %s
", Blt_TreeName(token));
/* Tree will be destroyed when the token is released. */
Blt_TreeReleaseToken(token);
KEYWORDS
tree, token
BLT
2.4 Blt_TreeReleaseToken(3)