D-Bus  1.8.16
Data Structures | Macros | Typedefs | Variables

dbus_bool_t, dbus_int32_t, etc. More...

Data Structures

struct  DBus8ByteStruct
 An 8-byte struct you could use to access int64 without having int64 support. More...
 
union  DBusBasicValue
 A simple value union that lets you access bytes as if they were various types; useful when dealing with basic types via void pointers and varargs. More...
 

Macros

#define DBUS_HAVE_INT64   1
 Always defined. More...
 
#define DBUS_INT64_CONSTANT(val)   (_DBUS_GNUC_EXTENSION (val##L))
 Declare a 64-bit signed integer constant. More...
 
#define DBUS_UINT64_CONSTANT(val)   (_DBUS_GNUC_EXTENSION (val##UL))
 Declare a 64-bit unsigned integer constant. More...
 

Typedefs

typedef dbus_uint32_t dbus_bool_t
 A boolean, valid values are TRUE and FALSE.
 
typedef unsigned int dbus_uint32_t
 A 32-bit unsigned integer on all platforms.
 
typedef int dbus_int32_t
 A 32-bit signed integer on all platforms.
 
typedef unsigned short dbus_uint16_t
 A 16-bit unsigned integer on all platforms.
 
typedef short dbus_int16_t
 A 16-bit signed integer on all platforms.
 

Variables

_DBUS_GNUC_EXTENSION typedef unsigned long dbus_uint64_t
 A 64-bit unsigned integer.
 
_DBUS_GNUC_EXTENSION typedef long dbus_int64_t
 A 64-bit signed integer.
 

Detailed Description

dbus_bool_t, dbus_int32_t, etc.

Typedefs for common primitive types.

Macro Definition Documentation

#define DBUS_HAVE_INT64   1

Always defined.

In older libdbus versions, this would be undefined if there was no 64-bit integer type on that platform. libdbus no longer supports such platforms.

#define DBUS_INT64_CONSTANT (   val)    (_DBUS_GNUC_EXTENSION (val##L))

Declare a 64-bit signed integer constant.

The macro adds the necessary "LL" or whatever after the integer, giving a literal such as "325145246765LL"

Referenced by _dbus_get_real_time(), and _dbus_stat().

#define DBUS_UINT64_CONSTANT (   val)    (_DBUS_GNUC_EXTENSION (val##UL))

Declare a 64-bit unsigned integer constant.

The macro adds the necessary "ULL" or whatever after the integer, giving a literal such as "325145246765ULL"