Burger::Unix Namespace Reference

Namespaces
namespace	DBus
	Shim to call the posix/unix dbus library.

Classes
class	DBusInstance
	Handler for a dbus session. More...

Functions
eError BURGER_API	nanosleep_delay (timespec *pInput, uint_t bAlertable=FALSE) BURGER_NOEXCEPT
	Sleep for a specific duration with nanosleep()
int	pthread_setname_np (uintptr_t target_thread, const char *name)
	Shim for pthread_setname_np()
uint_t BURGER_API	has_dbus (void) BURGER_NOEXCEPT
	Test if dbus is present.

Function Documentation

has_dbus()

uint_t BURGER_API Burger::Unix::has_dbus ( void )

extern

Test if dbus is present.

---

Try to load the dbus library and return if it succeed or failed.

A side effect of this function is that it will call DBus::init() so dbus will be initialized after this call.

Note

This function can be called multiple times. It will only load the library once.

See also

DBus::init()

nanosleep_delay()

Burger::eError BURGER_API Burger::Unix::nanosleep_delay ( timespec * pInput, uint_t bAlertable = FALSE )

extern

Sleep for a specific duration with nanosleep()

---

nanosleep() can be interrupted and the delay aborted. If this is not desired, then leave the parameter bAlertable set to FALSE. If bAlertable is set to TRUE, then interrupt aborts is allowed.

Parameters

pInput	Pointer to an initialized timespec with the desired delay.
bAlertable	TRUE if interruption is allowed

Returns

kErrorNone on no error, kErrorCancelled if cancelled

pthread_setname_np()

int Burger::Unix::pthread_setname_np ( uintptr_t target_thread, const char * name )

extern

Shim for pthread_setname_np()

---

Check if pthread_setname_np() is available, and if so, dispatch the call to the actual function. If the function is not available, always return EPERM.

Note

On Darwin platforms, the target_thread parameter doesn't exist. This is Darwin's fault.

Parameters

target_thread	pthread_t of the thread to name (Not available on Darwin)
name	Pointer to a "C" for the new thread name

Returns

Error code, or zero, or EPERM if function not found