12-14-2009
gcc complains about these errors but I do not understand how to solve them. In other sites I see sin_addr and sin_port not inside a structure. Passing an int to argument 1 of getnameinfo does not solve the warning.
Anybody can help?
Quote:
a.c:12: error: expected ‘)’ before numeric constant
a.c: In function ‘GETHOSTBYADDR’:
a.c:29: error: request for member ‘sin_addr’ in something not a structure or union
a.c:30: error: request for member ‘sin_port’ in something not a structure or union
a.c:34: warning: passing argument 1 of ‘getnameinfo’ from incompatible pointer type
Last edited by limmer; 12-14-2009 at 06:07 PM..
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LEARN ABOUT DEBIAN
xresizerequestevent
XResizeRequestEvent(3) XLIB FUNCTIONS XResizeRequestEvent(3)
NAME
XResizeRequestEvent - ResizeRequest event structure
STRUCTURES
The structure for ResizeRequest events contains:
typedef struct {
int type; /* ResizeRequest */
unsigned long serial; /* # of last request processed by server */
Bool send_event; /* true if this came from a SendEvent request */
Display *display; /* Display the event was read from */
Window window;
int width, height;
} XResizeRequestEvent;
When you receive this event, the structure members are set as follows.
The type member is set to the event type constant name that uniquely identifies it. For example, when the X server reports a GraphicsEx-
pose event to a client application, it sends an XGraphicsExposeEvent structure with the type member set to GraphicsExpose. The display
member is set to a pointer to the display the event was read on. The send_event member is set to True if the event came from a SendEvent
protocol request. The serial member is set from the serial number reported in the protocol but expanded from the 16-bit least-significant
bits to a full 32-bit value. The window member is set to the window that is most useful to toolkit dispatchers.
The window member is set to the window whose size another client attempted to change. The width and height members are set to the inside
size of the window, excluding the border.
SEE ALSO
XAnyEvent(3), XButtonEvent(3), XCreateWindowEvent(3), XCirculateEvent(3), XCirculateRequestEvent(3), XColormapEvent(3), XConfigureEvent(3),
XConfigureRequestEvent(3), XCrossingEvent(3), XDestroyWindowEvent(3), XErrorEvent(3), XExposeEvent(3), XFocusChangeEvent(3), XGraphicsEx-
poseEvent(3), XGravityEvent(3), XKeymapEvent(3), XMapEvent(3), XMapRequestEvent(3), XPropertyEvent(3), XReparentEvent(3), XSelection-
ClearEvent(3), XSelectionEvent(3), XSelectionRequestEvent(3), XUnmapEvent(3), XVisibilityEvent(3)
Xlib - C Language X Interface
X Version 11 libX11 1.5.0 XResizeRequestEvent(3)