attributes.h File Reference

GCC attributes. More...

Go to the source code of this file.

Macros
#define	ROC_ATTR_NOTHROW   throw()
	Function never throws. More...
#define	ROC_ATTR_NORETURN   __attribute__((noreturn))
	Function never returns. More...
#define	ROC_ATTR_UNUSED   __attribute__((unused))
	Function or variable is never used but no warning should be generated. More...
#define	ROC_ATTR_PACKED   __attribute__((packed))
	Structure's fields are packed. More...
#define	ROC_ATTR_PRINTF(n_fmt_arg, n_var_arg)    __attribute__((format(printf, n_fmt_arg, n_var_arg)))
	Function gets printf-like arguments. More...

Detailed Description

GCC attributes.

Definition in file attributes.h.

Macro Definition Documentation

ROC_ATTR_NORETURN

#define ROC_ATTR_NORETURN   __attribute__((noreturn))

Function never returns.

Definition at line 19 of file attributes.h.

ROC_ATTR_NOTHROW

#define ROC_ATTR_NOTHROW   throw()

Function never throws.

Definition at line 16 of file attributes.h.

ROC_ATTR_PACKED

#define ROC_ATTR_PACKED   __attribute__((packed))

Structure's fields are packed.

Definition at line 25 of file attributes.h.

ROC_ATTR_PRINTF

#define ROC_ATTR_PRINTF	(		n_fmt_arg,
			n_var_arg
	)		__attribute__((format(printf, n_fmt_arg, n_var_arg)))

Function gets printf-like arguments.

Definition at line 28 of file attributes.h.

ROC_ATTR_UNUSED

#define ROC_ATTR_UNUSED   __attribute__((unused))

Function or variable is never used but no warning should be generated.

Definition at line 22 of file attributes.h.