regcomp(&version, "^TAP Version ([[:digit:]]+)", REG_EXTENDED);
regcomp(&test, "^(not )?ok([[:space:]]*([[:digit:]]+))?", REG_EXTENDED);
regcomp(&version, "^TAP Version ([[:digit:]]+)", REG_EXTENDED);
regcomp(&test, "^(not )?ok([[:space:]]*([[:digit:]]+))?", REG_EXTENDED);