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Blt_TreeReleaseToken

Blt_TreeReleaseToken

Section: BLT Library Procedures (3) Updated: 2.4
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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\n", Blt_TreeName(token));

/* Tree will be destroyed when the token is released. */
Blt_TreeReleaseToken(token);

 

KEYWORDS

tree, token


 

Index

NAME
SYNOPSIS
ARGUMENTS
DESCRIPTION
RETURNS
EXAMPLE
KEYWORDS

This document was created by man2html, using the manual pages.
Time: 21:42:42 GMT, April 16, 2011