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/*
* expDString.h --
*
* DString definition
*
* Copyright (c) 2006 AdaCore
*
* See the file "license.terms" for information on usage and redistribution
* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
*/
#ifndef _EXP_DSTRING
#define _EXP_DSTRING
#define TCL_DSTRING_STATIC_SIZE 200
typedef struct Tcl_DString {
char *string; /* Points to beginning of string: either
* staticSpace below or a malloced array. */
int length; /* Number of non-NULL characters in the
* string. */
int spaceAvl; /* Total number of bytes available for the
* string and its terminating NULL char. */
char staticSpace[TCL_DSTRING_STATIC_SIZE];
/* Space to use in common case where string
* is small. */
} Tcl_DString;
#define Tcl_DStringLength(dsPtr) ((dsPtr)->length)
#define Tcl_DStringValue(dsPtr) ((dsPtr)->string)
#define Tcl_DStringTrunc Tcl_DStringSetLength
#endif
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