#ifndef _DIFS_H
#define _DIFS_H
#include "difsfn.h"
#include "globals.h"
#include <X11/fonts/fontstruct.h>
typedef int (*InitialFunc)(ClientPtr);
typedef int (*ProcFunc)(ClientPtr);
typedef int (*SwappedProcFunc)(ClientPtr);
typedef void (*EventSwapFunc)(fsError *, fsError *);
typedef void (*ReplySwapFunc)(ClientPtr, int, void *);
extern InitialFunc InitialVector[3];
extern ReplySwapFunc ReplySwapVector[NUM_PROC_VECTORS];
extern Atom MakeAtom ( char *string, unsigned len, Bool makeit );
extern int ValidAtom ( Atom atom );
extern char * NameForAtom ( Atom atom );
extern void InitAtoms ( void );
extern int GetExtents ( ClientPtr client, FontPtr pfont, Mask flags, unsigned long num_ranges, fsRange *range, unsigned long *num_extents, fsXCharInfo **data );
extern int GetBitmaps ( ClientPtr client, FontPtr pfont, fsBitmapFormat format, Mask flags, unsigned long num_ranges, fsRange *range, int *size, unsigned long *num_glyphs, fsOffset32 **offsets, pointer *data, int *freeData );
extern void InitFonts ( void );
extern int FontToFSError ( int err );
extern void UseFPE ( FontPathElementPtr fpe );
extern void FreeFPE ( FontPathElementPtr fpe );
extern void QueueFontWakeup ( FontPathElementPtr fpe );
extern void RemoveFontWakeup ( FontPathElementPtr fpe );
extern void FontWakeup ( pointer data, int count, unsigned long *LastSelectMask );
extern int OpenFont ( ClientPtr client, Font fid, fsBitmapFormat format, fsBitmapFormatMask format_mask, int namelen, char *name );
extern int CloseClientFont ( ClientFontPtr cfp, FSID fid );
extern int SetFontCatalogue ( char *str, int *badpath );
extern int ListFonts ( ClientPtr client, int length, unsigned char *pattern, int maxNames );
#if 0
extern int StartListFontsWithInfo ( ClientPtr client, int length, unsigned char *pattern, int maxNames );
#endif
extern int LoadGlyphRanges ( ClientPtr client, FontPtr pfont, Bool range_flag, int num_ranges, int item_size, fsChar2b *data );
extern void FreeFonts ( void );
extern FontPtr find_old_font ( FSID id );
extern void DeleteClientFontStuff ( ClientPtr client );
extern void CopyCharInfo ( CharInfoPtr ci, fsXCharInfo *dst );
extern int convert_props ( FontInfoPtr pinfo, fsPropInfo **props );
extern int QueryExtents ( ClientPtr client, ClientFontPtr cfp, int item_size, int nranges, Bool range_flag, pointer range_data );
extern int QueryBitmaps ( ClientPtr client, ClientFontPtr cfp, int item_size, fsBitmapFormat format, int nranges, Bool range_flag, pointer range_data );
extern int NotImplemented(void);
#endif