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Annotation of OpenXM_contrib2/asir2000/include/ca-27.h, Revision 1.1

1.1     ! noro        1: /* $OpenXM: OpenXM/src/asir99/include/ca-27.h,v 1.1.1.1 1999/11/10 08:12:30 noro Exp $ */
        !             2: #if LONG_IS_32BIT
        !             3: #if defined(VISUAL)
        !             4: typedef _int64 L;
        !             5: typedef unsigned _int64 UL;
        !             6: #else
        !             7: typedef long long L;
        !             8: typedef unsigned long long UL;
        !             9: #endif
        !            10: #else
        !            11: typedef long L;
        !            12: typedef unsigned long UL;
        !            13: #endif
        !            14: /* data structures */
        !            15:
        !            16: #define O_N 1
        !            17:
        !            18: #define N_Q 0
        !            19:
        !            20: struct oN {
        !            21:        int p;
        !            22:        int b[1];
        !            23: };
        !            24:
        !            25: typedef struct oN *N;
        !            26:
        !            27: #if defined(VISUAL)
        !            28: #include <string.h>
        !            29: #define index(s,c) strchr(s,c)
        !            30: #define bzero(s,len) memset(s,0,len)
        !            31: #define bcopy(x,y,len) memcpy(y,x,len)
        !            32: #endif
        !            33:
        !            34: /* general macros */
        !            35: #define MAX(a,b) ((a) > (b) ? (a) : (b) )
        !            36: #define MIN(a,b) ((a) > (b) ? (b) : (a) )
        !            37: #ifdef ABS
        !            38: #undef ABS
        !            39: #endif
        !            40: #define ABS(a) ((a)>0?(a):-(a))
        !            41: #define ID(p) ((p)->id)
        !            42: #define OID(p) (((Obj)(p))->id)
        !            43: #define NID(p) (((Num)(p))->nid)
        !            44: #define BDY(p) ((p)->body)
        !            45: #define VR(p) ((p)->v)
        !            46: #define NAME(p) ((p)->name)
        !            47: #define NEXT(p) ((p)->next)
        !            48: #define NM(q) ((q)->nm)
        !            49: #define DN(q) ((q)->dn)
        !            50: #define SGN(q) ((q)->sgn)
        !            51: #define DC(p) ((p)->dc)
        !            52: #define COEF(p) ((p)->c)
        !            53: #define DEG(p) ((p)->d)
        !            54: #define PL(n) ((n)->p)
        !            55: #define BD(n) ((n)->b)
        !            56: #define CONT(a) ((a)->cont)
        !            57: #define UDEG(f) BD(NM(DEG(DC(f))))[0]
        !            58: #define UCOEF(f) (COEF(DC(f)))
        !            59: #define LC(f) (NUM(f)?(f):COEF(DC(f)))
        !            60:
        !            61: #if defined(__GNUC__) || defined(vax) || defined(apollo) || defined(alloca)
        !            62: #define ALLOCA(d) alloca(d)
        !            63: #else
        !            64: #define ALLOCA(d) GC_malloc(d)
        !            65: #endif
        !            66:
        !            67: #define MALLOC(d) GC_malloc(d)
        !            68: #define MALLOC_ATOMIC(d) GC_malloc_atomic(d)
        !            69: #define CALLOC(d,e) GC_malloc((d)*(e))
        !            70:
        !            71: #define TRUESIZE(type,n,atype) (sizeof(struct type)+MAX((n),0)*sizeof(atype))
        !            72: #define NALLOC(d) ((N)MALLOC_ATOMIC(TRUESIZE(oN,(d)-1,int)))
        !            73:
        !            74: #define W_ALLOC(d) ((int *)ALLOCA(((d)+1)*sizeof(int)))
        !            75: #define W_CALLOC(n,type,p) \
        !            76: ((p)=(type *)ALLOCA(((n)+1)*sizeof(type)),\
        !            77: bzero((char *)(p),(int)(((n)+1)*sizeof(type))))
        !            78:
        !            79: /* cell allocators */
        !            80:
        !            81: #define STON(i,n)\
        !            82: (i?((n)=NALLOC(1),PL(n)=1,BD(n)[0]=ABS(i),(n)):((n)=(N)0))
        !            83:
        !            84: /* predicates */
        !            85: #define NUM(p) (OID(p)==O_N)
        !            86: #define UNIN(n) ((n)&&(PL(n)==1)&&(BD(n)[0]==1))
        !            87: #define EVENN(n) ((!(n))||(!(BD(n)[0]%2)))
        !            88:
        !            89: /* externals */
        !            90: extern struct oN oUNIN;
        !            91: extern N ONEN;
        !            92:
        !            93: void *GC_malloc(int);
        !            94: void *GC_malloc_atomic(int);
        !            95: int cmpn(N,N);
        !            96:
        !            97: void divn_27(N,N,N *,N *);
        !            98: void divnmain_27(int,int,int *,int *,int *);
        !            99: void mulin_27(N,int,int *);
        !           100: int divin_27(N,int,N *);
        !           101:
        !           102: void error(char *);