GNU/Linux |
CentOS 5.3 |
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XNoOp(3x) |
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XNoOp − No Operation
int XNoOp(Display *display);
display |
Specifies the connection to the X server. |
The XNoOp function sends a NoOperation protocol request to the X server, thereby exercising the connection.
Xlib − C Language X Interface
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XNoOp(3x) | ![]() |