bitutil.cc File Reference

#include "fs/minix/bitutil.h"
#include "types.h"

Include dependency graph for bitutil.cc:

Functions
static unsigned int	find_first_zero (uint16_t u)
unsigned int	minix_find_first_zero_bit (void *bitmap, unsigned int size)
bool	minix_test_and_set_bit (unsigned int bit, void *bitmap)
void	minix_set_bit (unsigned int bit, void *bitmap)
bool	minix_test_and_clear_bit (unsigned int bit, void *bitmap)

Function Documentation

find_first_zero()

static unsigned int find_first_zero ( uint16_t  u )

static

minix_find_first_zero_bit()

unsigned int minix_find_first_zero_bit	(	void *	bitmap,
		unsigned int	size
	)

minix_test_and_set_bit()

bool minix_test_and_set_bit	(	unsigned int	bit,
		void *	bitmap
	)

minix_set_bit()

void minix_set_bit	(	unsigned int	bit,
		void *	bitmap
	)

minix_test_and_clear_bit()

bool minix_test_and_clear_bit	(	unsigned int	bit,
		void *	bitmap
	)