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Documentation Area

Document Path: /doc/efun/find_call_out

Name: find_call_out - find out if a call_out is still pending

Syntax:
	int find_call_out(string func)

Description:
	The find_call_out efun finds the first call out due to be executed
	for function 'func'

Return value:
	If such a call out is found, the call-out time left is returned.
	If it is not found, then -1 is returned.

Examples:
	int time_left;
	time_left=find_call_out("call_me");

See also:
efun/call_out
efun/remove_call_out
efun/call_out_info
w/call_outs