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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 __BltOp_h__
#define __BltOp_h__
#include <tk.h>
#define BLT_OP_BINARY_SEARCH 0
#define BLT_OP_LINEAR_SEARCH 1
namespace Blt {
typedef struct {
const char *name; /* Name of operation */
int minChars; /* Minimum # characters to disambiguate */
void *proc;
int minArgs; /* Minimum # args required */
int maxArgs; /* Maximum # args required */
const char *usage; /* Usage message */
} Blt_OpSpec;
typedef enum {
BLT_OP_ARG0, /* Op is the first argument. */
BLT_OP_ARG1, /* Op is the second argument. */
BLT_OP_ARG2, /* Op is the third argument. */
BLT_OP_ARG3, /* Op is the fourth argument. */
BLT_OP_ARG4 /* Op is the fifth argument. */
} Blt_OpIndex;
void *GetOpFromObj(Tcl_Interp* interp, int nSpecs,
Blt_OpSpec *specs, int operPos, int objc,
Tcl_Obj* const objv[], int flags);
};
#endif
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