src/bit.h at master · tanglewoodforest/src · GitHub

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#ifndef twf_bit_h
#define twf_bit_h


const char *on_off       ( const int*, int );
const char *true_false   ( const int*, int );
const char *yes_no       ( const int*, int );


/*
 *   BIT VECTOR FUNCTIONS
 */


bool is_set( int vector, int bit );
void switch_bit( int& vector, int bit );
void set_bit( int& vector, int bit );
void remove_bit( int& vector, int bit );
void assign_bit( int& vector, int bit, bool value );


/*
 *   BIT ARRAY FUNCTIONS
 */


bool is_set( const int *array, int bit );
void switch_bit( int *array, int bit );
void set_bit( int *array, int bit );
void remove_bit( int *array, int bit );
void assign_bit( int *array, int bit, bool value );


/*
 *   LEVEL FUNCTIONS
 */


void set_level( int* array, int bit, int level );
int level_setting( const int* array, int bit );
void set_level( int& vector, int bit, int level );
int level_setting( int vector, int bit );


#endif // twf_bit_h