Compiler attributes. More...

#include <hedley.h>

Include dependency graph for attributes.h:

This graph shows which files directly or indirectly include this file:

Macros
#define	ROC_ATTR_EXPORT HEDLEY_PUBLIC
	Explicitly specify a default visibility for a specific symbol.

#define	ROC_ATTR_UNREACHABLE_RETURN HEDLEY_UNREACHABLE_RETURN
	Declares that the return operator is not reachable.

#define	ROC_ATTR_NORETURN HEDLEY_NO_RETURN
	Function never returns.

#define	ROC_ATTR_NODISCARD HEDLEY_WARN_UNUSED_RESULT
	Emit warning if function result is not checked.

#define	ROC_ATTR_PRINTF(fmt_pos, args_pos) HEDLEY_PRINTF_FORMAT(fmt_pos, args_pos)
	Function gets printf-like arguments.

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

#define	ROC_ATTR_PACKED_BEGIN
	Pack structure fields. Place these before class or struct keyword.

#define	ROC_ATTR_PACKED_END
	Pack structure fields. Place these between '}' and ';'.

#define	ROC_ATTR_NO_SANITIZE_UB
	Suppress undefined behavior sanitizer for a particular function.

Detailed Description

Compiler attributes.

Definition in file attributes.h.

Macro Definition Documentation

◆ ROC_ATTR_EXPORT

#define ROC_ATTR_EXPORT HEDLEY_PUBLIC

Explicitly specify a default visibility for a specific symbol.

Definition at line 18 of file attributes.h.

◆ ROC_ATTR_NO_SANITIZE_UB

#define ROC_ATTR_NO_SANITIZE_UB

Suppress undefined behavior sanitizer for a particular function.

Definition at line 74 of file attributes.h.

◆ ROC_ATTR_NODISCARD

#define ROC_ATTR_NODISCARD HEDLEY_WARN_UNUSED_RESULT

Emit warning if function result is not checked.

Definition at line 31 of file attributes.h.

◆ ROC_ATTR_NORETURN

#define ROC_ATTR_NORETURN HEDLEY_NO_RETURN

Function never returns.

Definition at line 24 of file attributes.h.

◆ ROC_ATTR_PACKED_BEGIN

#define ROC_ATTR_PACKED_BEGIN

Pack structure fields. Place these before class or struct keyword.

Definition at line 55 of file attributes.h.

◆ ROC_ATTR_PACKED_END

#define ROC_ATTR_PACKED_END

Pack structure fields. Place these between '}' and ';'.

Definition at line 58 of file attributes.h.

◆ ROC_ATTR_PRINTF

#define ROC_ATTR_PRINTF	(	fmt_pos,
		args_pos
	)	HEDLEY_PRINTF_FORMAT(fmt_pos, args_pos)

Function gets printf-like arguments.

Definition at line 35 of file attributes.h.

◆ ROC_ATTR_UNREACHABLE_RETURN

#define ROC_ATTR_UNREACHABLE_RETURN HEDLEY_UNREACHABLE_RETURN

Declares that the return operator is not reachable.

Definition at line 21 of file attributes.h.

◆ ROC_ATTR_UNUSED

#define ROC_ATTR_UNUSED

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

Definition at line 42 of file attributes.h.

Macros