Signals.query

Queries the signal system for in-depth information about a specific signal. This function will fill in a user-provided structure to hold signal-specific information. If an invalid signal id is passed in, the @signal_id member of the #GSignalQuery is 0. All members filled into the #GSignalQuery structure should be considered constant and have to be left untouched.

struct Signals
static
void
query

Parameters

signalId uint

The signal id of the signal to query information for.

query GSignalQuery

A user provided structure that is filled in with constant values upon success.

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