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#ifndef TARGET_H
#define TARGET_H
extern struct symbol *size_t_ctype;
extern struct symbol *ssize_t_ctype;
/*
* For "__attribute__((aligned))"
*/
extern int max_alignment;
/*
* Integer data types
*/
extern int bits_in_bool;
extern int bits_in_char;
extern int bits_in_short;
extern int bits_in_int;
extern int bits_in_long;
extern int bits_in_longlong;
extern int bits_in_longlonglong;
extern int max_int_alignment;
/*
* Floating point data types
*/
extern int bits_in_float;
extern int bits_in_double;
extern int bits_in_longdouble;
extern int max_fp_alignment;
/*
* Pointer data type
*/
extern int bits_in_pointer;
extern int pointer_alignment;
/*
* Enum data types
*/
extern int bits_in_enum;
extern int enum_alignment;
/*
* Helper functions for converting bits to bytes and vice versa.
*/
static inline int bits_to_bytes(int bits)
{
return bits >= 0 ? bits / bits_in_char : -1;
}
static inline int bytes_to_bits(int bytes)
{
return bytes * bits_in_char;
}
#endif
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