1.1 snw 1: #!/bin/bash 2: 3: TOTAL=0 4: LOC=0 5: 6: for FILE in src/*.[ch] mlib/*.m 7: do 8: LOC=$(cat "${FILE}" | wc -l) 9: echo "${FILE}: ${LOC} lines" 10: TOTAL=$((${TOTAL} + ${LOC})) 11: done 12: 13: echo "" 14: echo "${TOTAL} total LOC"