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/*
* $Id: get.h 525 2007-05-28 01:50:41Z elliotth $
*
* Copyright (c) 1998-2002, Darren Hiebert
*
* This source code is released for free distribution under the terms of the
* GNU General Public License.
*
* External interface to get.c
*/
#ifndef _GET_H
#define _GET_H
/*
* INCLUDE FILES
*/
#include "general.h" /* must always come first */
#include "ctags.h" /* to define langType */
/*
* MACROS
*/
/* Is the character valid as a character of a C identifier?
* VMS allows '$' in identifiers.
*/
#define isident(c) (isalnum(c) || (c) == '_' || (c) == '$')
/* Is the character valid as the first character of a C identifier?
* C++ allows '~' in destructors.
* VMS allows '$' in identifiers.
*/
#define isident1(c) (isalpha(c) || (c) == '_' || (c) == '~' || (c) == '$')
/*
* FUNCTION PROTOTYPES
*/
extern boolean isBraceFormat (void);
extern unsigned int getDirectiveNestLevel (void);
extern void cppInit (const boolean state, const boolean hasAtLiteralStrings);
extern void cppTerminate (void);
extern void cppBeginStatement (void);
extern void cppEndStatement (void);
extern void cppUngetc (const int c);
extern int cppGetc (void);
extern int skipOverCComment (void);
#endif /* _GET_H */
/* vi:set tabstop=4 shiftwidth=4: */
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