intnum.h

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#ifndef YASM_INTNUM_H
#define YASM_INTNUM_H

#ifndef YASM_LIB_DECL
#define YASM_LIB_DECL
#endif

YASM_LIB_DECL
void yasm_intnum_initialize(void);

YASM_LIB_DECL
void yasm_intnum_cleanup(void);

YASM_LIB_DECL
/*@only@*/ yasm_intnum *yasm_intnum_create_dec(char *str);

YASM_LIB_DECL
/*@only@*/ yasm_intnum *yasm_intnum_create_bin(char *str);

YASM_LIB_DECL
/*@only@*/ yasm_intnum *yasm_intnum_create_oct(char *str);

YASM_LIB_DECL
/*@only@*/ yasm_intnum *yasm_intnum_create_hex(char *str);

YASM_LIB_DECL
/*@only@*/ yasm_intnum *yasm_intnum_create_charconst_nasm(const char *str);

YASM_LIB_DECL
/*@only@*/ yasm_intnum *yasm_intnum_create_charconst_tasm(const char *str);

YASM_LIB_DECL
/*@only@*/ yasm_intnum *yasm_intnum_create_uint(unsigned long i);

YASM_LIB_DECL
/*@only@*/ yasm_intnum *yasm_intnum_create_int(long i);

YASM_LIB_DECL
/*@only@*/ yasm_intnum *yasm_intnum_create_leb128
    (const unsigned char *ptr, int sign, /*@out@*/ unsigned long *size);

YASM_LIB_DECL
/*@only@*/ yasm_intnum *yasm_intnum_create_sized
    (unsigned char *ptr, int sign, size_t srcsize, int bigendian);

YASM_LIB_DECL
/*@only@*/ yasm_intnum *yasm_intnum_copy(const yasm_intnum *intn);

YASM_LIB_DECL
void yasm_intnum_destroy(/*@only@*/ yasm_intnum *intn);

YASM_LIB_DECL
int yasm_intnum_calc(yasm_intnum *acc, yasm_expr_op op, yasm_intnum *operand);

YASM_LIB_DECL
int yasm_intnum_compare(const yasm_intnum *intn1, const yasm_intnum *intn2);

YASM_LIB_DECL
void yasm_intnum_zero(yasm_intnum *intn);

YASM_LIB_DECL
void yasm_intnum_set(yasm_intnum *intn, const yasm_intnum *val);

YASM_LIB_DECL
void yasm_intnum_set_uint(yasm_intnum *intn, unsigned long val);

YASM_LIB_DECL
void yasm_intnum_set_int(yasm_intnum *intn, long val);

YASM_LIB_DECL
int yasm_intnum_is_zero(const yasm_intnum *acc);

YASM_LIB_DECL
int yasm_intnum_is_pos1(const yasm_intnum *acc);

YASM_LIB_DECL
int yasm_intnum_is_neg1(const yasm_intnum *acc);

YASM_LIB_DECL
int yasm_intnum_sign(const yasm_intnum *acc);

YASM_LIB_DECL
unsigned long yasm_intnum_get_uint(const yasm_intnum *intn);

YASM_LIB_DECL
long yasm_intnum_get_int(const yasm_intnum *intn);

YASM_LIB_DECL
void yasm_intnum_get_sized(const yasm_intnum *intn, unsigned char *ptr,
                           size_t destsize, size_t valsize, int shift,
                           int bigendian, int warn);

YASM_LIB_DECL
int yasm_intnum_check_size(const yasm_intnum *intn, size_t size,
                           size_t rshift, int rangetype);

YASM_LIB_DECL
int yasm_intnum_in_range(const yasm_intnum *intn, long low, long high);

YASM_LIB_DECL
unsigned long yasm_intnum_get_leb128(const yasm_intnum *intn,
                                     unsigned char *ptr, int sign);

YASM_LIB_DECL
unsigned long yasm_intnum_size_leb128(const yasm_intnum *intn, int sign);

YASM_LIB_DECL
unsigned long yasm_get_sleb128(long v, unsigned char *ptr);

YASM_LIB_DECL
unsigned long yasm_size_sleb128(long v);

YASM_LIB_DECL
unsigned long yasm_get_uleb128(unsigned long v, unsigned char *ptr);

YASM_LIB_DECL
unsigned long yasm_size_uleb128(unsigned long v);

YASM_LIB_DECL
/*@only@*/ char *yasm_intnum_get_str(const yasm_intnum *intn);

YASM_LIB_DECL
void yasm_intnum_print(const yasm_intnum *intn, FILE *f);

#endif