/* $Id: H:/drh/idioms/book/RCS/ap.doc,v 1.11 1996/06/26 23:02:01 drh Exp $ */#ifndef AP_INCLUDED#define AP_INCLUDED#include <stdarg.h>#define T AP_Ttypedef struct T *T;extern T AP_new    (long int n);extern T AP_fromstr(const char *str, int base,	char **end);extern long int AP_toint(T x);extern char    *AP_tostr(char *str, int size,	int base, T x);extern void     AP_fmt(int code, va_list *app,	int put(int c, void *cl), void *cl,	unsigned char flags[], int width, int precision);extern void AP_free(T *z);extern T AP_neg(T x);extern T AP_add(T x, T y);extern T AP_sub(T x, T y);extern T AP_mul(T x, T y);extern T AP_div(T x, T y);extern T AP_mod(T x, T y);extern T AP_pow(T x, T y, T p);extern T    AP_addi(T x, long int y);extern T    AP_subi(T x, long int y);extern T    AP_muli(T x, long int y);extern T    AP_divi(T x, long int y);extern long AP_modi(T x, long int y);extern T AP_lshift(T x, int s);extern T AP_rshift(T x, int s);extern int AP_cmp (T x, T y);extern int AP_cmpi(T x, long int y);#undef T#endif