Toolchain

This module defines a toolchain abstraction layer through macros. More...

Macros
#define	OT_TOOL_PACKED_BEGIN
	Compiler-specific indication that a class or struct must be byte packed.
#define	OT_TOOL_PACKED_FIELD
	Indicate to the compiler a nested struct or union to be packed within byte packed class or struct.
#define	OT_TOOL_PACKED_END
	Compiler-specific indication at the end of a byte packed class or struct.
#define	OT_TOOL_ALIGN(X)
	Compiler-specific alignment modifier.
#define	OT_TOOL_WEAK
	Compiler-specific weak symbol modifier.
#define	OT_CALL
	Compiler-specific function modifier, ie: Win DLL support. More...
#define	OT_CDECL
	Compiler-specific function modifier, ie: Win DLL support. More...
#define	OTAPI
	Compiler-specific modifier for public API declarations.
#define	OTCALL
	Compiler-specific modifier to export functions in a DLL.
#define	OT_UNUSED_VARIABLE(VARIABLE)
	Suppress unused variable warning in specific toolchains. More...
#define	OT_UNREACHABLE_CODE(CODE)   CODE
	Suppress Unreachable code warning in specific toolchains.

Detailed Description

This module defines a toolchain abstraction layer through macros.

Usage:

typedef
OT_TOOL_PACKED_BEGIN
struct
{
    char mField1;
    union
    {
        char mField2;
        long mField3;
    } OT_TOOL_PACKED_FIELD;
} OT_TOOL_PACKED_END packed_struct_t;

Macro Definition Documentation

OT_CALL

#define OT_CALL

Compiler-specific function modifier, ie: Win DLL support.

OT_CDECL

#define OT_CDECL

Compiler-specific function modifier, ie: Win DLL support.

OT_UNUSED_VARIABLE

#define OT_UNUSED_VARIABLE

(

VARIABLE

)

Value:

do                                  \
    {                                   \
        (void)(VARIABLE);               \
    } while (false)

Suppress unused variable warning in specific toolchains.