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Length: 1686 (0x696)
Types: TextFile
Names: »imPdefs.h«
└─⟦a0efdde77⟧ Bits:30001252 EUUGD11 Tape, 1987 Spring Conference Helsinki
└─⟦526ad3590⟧ »EUUGD11/gnu-31mar87/X.V10.R4.tar.Z«
└─⟦2109abc41⟧
└─⟦this⟧ »./X.V10R4/ximpv/imPdefs.h«
/* basic typedefs & defines */
/* $Header: imPdefs.h,v 10.2 86/02/01 16:00:23 tony Rel $ */
typedef short I16;
typedef short BDIM;
typedef char SDIM;
typedef unsigned short DISP;
typedef unsigned long LONGDISP;
typedef unsigned short RFC;
typedef unsigned short MSKWORD;
typedef unsigned short GLINK;
typedef unsigned short SYSCNV;
typedef unsigned char BYTE;
#define MSKSHFT 4
#define MSKHIGH 15
#define NILPTR 0
#define OOPTR ((char *)0xFFFFFFFF)
#define NILIDX -1
#define TRUE 1
#define FALSE 0
#define not ~
#define REG register
#define ADVPTR(p,n) ((char *)p+n) /* advances pointer 'p' 'n' bytes */
#define MLIWSIZ(w) ((w+15)>>4)
#define MLIBSIZ(w) ((w+7)>>3)
#define MSKWSIZ(w,h) (MLIWSIZ(w)*h)
#define SMWSIZ(p) MSKWSIZ(p->sgw,p->sgh)
#define BMWSIZ(p) MSKWSIZ(p->bgw,p->bgh)
#define GVWSIZ(t,p) (t==SMALL ? SGDWSIZ+SMWSIZ(((sgdims *)(p))) : \
BGDWSIZ+BMWSIZ(((bgdims *)(p))) \
)
#define GLYWSIZ(p) (GHWSIZ+GVWSIZ(p->gsize,(char *)(p)+GHBSIZ))
#define GPRECOMP(r,f) (((r<<14)|(f<<7)) % GHTLEN) /* not used by imPRESS */
#define GPREHASH(r,f) gprehtab[(r<<7)|f]
#define GHASHIX(rfc) gprehtab[(rfc>>7)&0777] + (rfc&0177)
#define FNAMLEN 8
typedef union { /******** DECODE PARAMETERS ***********/
BDIM pval; /* parameter value */
struct {
#ifdef XWIND
char loval;
char hival;
#else
char hival;
char loval;
#endif
}
pval2;
char *pptr; /* parameter address (w/input area) */
} parva; /**************************************/
parva param[10];
#define V(i) (param[i].pval)
#define v(i) (param[i].pval2.loval)
#define P(i) (param[i].pptr)
/* extend sign for an int */
#define EXTSIGN(n) if (v(n)<0) param[n].pval2.hival = 0377