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/*
* Smithsonian Astrophysical Observatory, Cambridge, MA, USA
* This code has been modified under the terms listed below and is made
* available under the same terms.
*/
/*
* Copyright 1993-2004 George A Howlett.
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use,
* copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
* KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
* WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
* PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS
* OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef BLT_NS_UTIL_H
#define BLT_NS_UTIL_H 1
#define NS_SEARCH_NONE (0)
#define NS_SEARCH_CURRENT (1<<0)
#define NS_SEARCH_GLOBAL (1<<1)
#define NS_SEARCH_BOTH (NS_SEARCH_GLOBAL | NS_SEARCH_CURRENT)
typedef struct {
const char *name;
Tcl_Namespace *nsPtr;
} Blt_ObjectName;
#define BLT_NO_DEFAULT_NS (1<<0)
#define BLT_NO_ERROR_MSG (1<<1)
/*
* Auxillary procedures
*/
extern Tcl_Namespace *Blt_GetVariableNamespace(Tcl_Interp* interp,
const char *varName);
extern Tcl_Namespace *Blt_GetCommandNamespace(Tcl_Command cmdToken);
extern int Blt_ParseObjectName(Tcl_Interp* interp, const char *name,
Blt_ObjectName *objNamePtr, unsigned int flags);
extern char *Blt_MakeQualifiedName(Blt_ObjectName *objNamePtr,
Tcl_DString *resultPtr);
#endif /* BLT_NS_UTIL_H */
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