attributes.h File Reference

Platform and compiler attribute macros. More...

#include <stddef.h>

Go to the source code of this file.

Macros
#define	CHECKASM_PRINTF(fmt, attr)
	Printf-style format string checking attribute.
#define	CHECKASM_API
	Symbol visibility attribute for public API functions.

Detailed Description

Platform and compiler attribute macros.

This header defines platform-specific compiler attributes used throughout the checkasm API for features like printf format checking and symbol visibility.

Definition in file attributes.h.

Macro Definition Documentation

CHECKASM_PRINTF

#define CHECKASM_PRINTF	(		fmt,
			attr )

Value:

          __attribute__((__format__(__printf__, fmt, attr)))

Printf-style format string checking attribute.

Enables compile-time checking of printf-style format strings and arguments when supported by the compiler. This helps catch format string errors at compile time rather than runtime.

Parameters

fmt	Position of the format string parameter (1-indexed)
attr	Position of the first variadic argument (1-indexed)

Definition at line 59 of file attributes.h.

Referenced by checkasm_check_key(), checkasm_fail_abort(), checkasm_fail_func(), checkasm_json(), checkasm_report(), and checkasm_set_func_variant().

CHECKASM_API

#define CHECKASM_API

Symbol visibility attribute for public API functions.

Marks functions and variables as part of the public checkasm API. This ensures proper symbol export/import behavior across different platforms and build configurations.

Note

All public checkasm API functions are marked with this attribute.

Definition at line 90 of file attributes.h.

Referenced by checkasm_check_key(), checkasm_checked_call(), checkasm_checked_call_emms(), checkasm_checked_call_float(), checkasm_checked_call_ptr(), checkasm_clobber_args(), checkasm_empty_mmx(), checkasm_fail_func(), checkasm_init_mask16(), checkasm_init_mask8(), checkasm_rand_float32(), checkasm_rand_float64(), checkasm_rand_int16(), checkasm_rand_int32(), checkasm_rand_int64(), checkasm_rand_int8(), checkasm_rand_uint16(), checkasm_rand_uint32(), checkasm_rand_uint64(), checkasm_rand_uint8(), checkasm_report(), checkasm_set_func_variant(), checkasm_set_function(), and DECL_CHECKASM_CHECK_FUNC().