util.h File Reference

Utilities for Libmacro. More...

#include "mcr/util/c11threads.h"
#include "mcr/util/comparison.h"

Go to the source code of this file.

Macros
#define	mcr_index_bit(index)   (1 << index)

Functions
MCR_API const char *	mcr_timestamp ()
MCR_API size_t	mcr_bit_index (uintmax_t bitval)
MCR_API int	mcr_thrd_errno (int thrdError)
MCR_API int	mcr_thrd (thrd_start_t func, void *arg)
MCR_API int	mcr_privileges_deactivate ()

Detailed Description

Utilities for Libmacro.

Definition in file util.h.

Macro Definition Documentation

mcr_index_bit

#define mcr_index_bit

(

index

)

(1 << index)

For given array index return the corresponding bit value.

See mcr_bit_index

Returns

Bit value of array index

Definition at line 47 of file util.h.

Function Documentation

mcr_bit_index()

MCR_API size_t mcr_bit_index

(

uintmax_t

bitval

)

For given bit return the corresponding array index. Requires at least one "on" bit

See mcr_index_bit

Returns

retind Array index of bit value

mcr_privileges_deactivate()

MCR_API int mcr_privileges_deactivate

(

)

Disable privileges, and remove the ability to enable them.

mcr_platform

Returns

reterr

mcr_thrd()

MCR_API int mcr_thrd	(	thrd_start_t	func,
		void *	arg
	)

thrd_create and thrd_detach

Returns

reterr

mcr_thrd_errno()

MCR_API int mcr_thrd_errno

(

int

thrdError

)

Get an errno.h code from a threading error number.

mcr_timestamp()

MCR_API const char* mcr_timestamp

(

)

time(NULL) and ctime