Struct
GLibPollFD
Description [src]
struct GPollFD {
gint fd;
gushort events;
gushort revents;
}
Represents a file descriptor, which events to poll for, and which events occurred.
Structure members
fd:gintThe file descriptor to poll (or a HANDLE on Win32).
events:gushortA bitwise combination from
GIOCondition, specifying which events should be polled for. Typically for reading from a file descriptor you would useG_IO_IN|G_IO_HUP|G_IO_ERR, and for writing you would useG_IO_OUT|G_IO_ERR.revents:gushortA bitwise combination of flags from
GIOCondition, returned from thepoll()function to indicate which events occurred.