bfs_num.h
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DEFINITIONS
This source file includes following functions.
/*
* bfs_num.h
*/
#ifndef _BFS_NUM_H
#define _BFS_NUM_H
#include <ruby.h>
extern char my_num2char(VALUE x);
extern unsigned char my_num2uchar(VALUE x);
extern short my_num2shrt(VALUE x);
extern unsigned short my_num2ushrt(VALUE x);
extern long my_num2long(VALUE x);
extern unsigned long my_num2ulong(VALUE x);
extern long long my_num2llong(VALUE x);
extern unsigned long long my_num2ullong(VALUE x);
#undef NUM2CHR
#undef NUM2LONG
#undef NUM2ULONG
#define NUM2CHR(x) my_num2char(x)
#define NUM2UCHR(x) my_num2uchar(x)
#define NUM2SHRT(x) my_num2shrt(x)
#define NUM2USHRT(x) my_num2ushrt(x)
#define NUM2LONG(x) my_num2long(x)
#define NUM2ULONG(x) my_num2ulong(x)
#define NUM2LLONG(x) my_num2llong(x)
#define NUM2ULLONG(x) my_num2ullong(x)
extern VALUE my_llong2num(long long n);
extern VALUE my_ullong2num(unsigned long long n);
#undef CHR2FIX
#define CHR2FIX(n) INT2FIX((char)((n) & 0xff))
#define UCHR2FIX(n) INT2FIX((unsigned char)((n) & 0xff))
#define LLONG2NUM(n) my_llong2num(n)
#define ULLONG2NUM(n) my_ullong2num(n)
#endif /* _BFS_NUM_H */