gboolean valent_packet_get_double ( JsonNode* packet, const char* field, double* value )
field in the body of
packet and assign it to
field is not found or it is not a double,
FALSE will be returned and
value will not be set.
Available since: 1.0
A KDE Connect packet.
The data is owned by the caller of the function.
The data is owned by the caller of the function. The value is a NUL terminated UTF-8 string.
The argument will be set by the function. The argument can be set to
NULLby the function.