func time.tzsetOffset

4 uses

	time (current package)
		zoneinfo.go#L284: 		stdOffset, s, ok = tzsetOffset(s)
		zoneinfo.go#L305: 			dstOffset, s, ok = tzsetOffset(s)
		zoneinfo.go#L399: func tzsetOffset(s string) (offset int, rest string, ok bool) {
		zoneinfo.go#L522: 	offset, s, ok := tzsetOffset(s[1:])