misc: parse_number.h: speed up parsing decimal strings by detecring overflow before doing the actual parsing
misc: parse_number.h: speed up parsing decimal strings by detecring overflow before doing the actual parsing

SeReRPRo/badvpn,SeReRPRo/badvpn,SeReRPRo/badvpn,SeReRPRo/badvpn,SeReRPRo/badvpn