c51book_ex
..........
\ch1-ex
..........\......\ex1.
c
..........
\ch2-ex
..........\......\ex1.
c
..........\......\ex10.
c
..........\......\ex11.
c
..........\......\ex12.
c
..........\......\ex13.
c
..........\......\ex14.
c
..........\......\ex15.
c
..........\......\ex16.
c
..........\......\ex17.
c
..........\......\ex18.
c
..........\......\ex19.
c
..........\......\ex2.
c
..........\......\ex20.
c
..........\......\ex21.
c
..........\......\ex22.
c
..........\......\ex23.
c
..........\......\ex24.
c
..........\......\ex25.
c
..........\......\ex26.
c
..........\......\ex27.
c
..........\......\ex28.
c
..........\......\ex29.
c
..........\......\ex3.
c
..........\......\ex30.
c
..........\......\ex31.
c
..........\......\ex32.
c
..........\......\ex33.
c
..........\......\ex34.
c
..........\......\ex35.
c
..........\......\ex36.
c
..........\......\ex37.
c
..........\......\ex38.
c
..........\......\ex39.
c
..........\......\ex4.
c
..........\......\ex40.
c
..........\......\ex41.
c
..........\......\ex42.
c
..........\......\ex43.
c
..........\......\ex44.
c
..........\......\ex45.
c
..........\......\ex46.
c
..........\......\ex47.
c
..........\......\ex48.
c
..........\......\ex49.
c
..........\......\ex5.
c
..........\......\ex50.
c
..........\......\ex51.
c
..........\......\ex52.
c
..........\......\ex53.
c
..........\......\ex54.
c
..........\......\ex55.
c
..........\......\ex56.
c
..........\......\ex57.
c
..........\......\ex58.
c
..........\......\ex59.
c
..........\......\ex6.
c
..........\......\ex60.
c
..........\......\ex61.
c
..........\......\ex62.
c
..........\......\ex63.
c
..........\......\ex64.
c
..........\......\ex65.
c
..........\......\ex66.
c
..........\......\ex67.
c
..........\......\ex68.
c
..........\......\ex69.
c
..........\......\ex7.
c
..........\......\ex70.
c
..........\......\ex71.
c
..........\......\ex72.
c
..........\......\ex8.
c
..........\......\ex9.
c
..........
\ch4-ex
..........\......\afunc_ex1.
c
..........\......\afunc_ex2.
c
..........\......\a_call.
c
..........\......\a_func_ex4.
c
..........\......\c_call_ex1.
c
..........\......\c_call_ex2.
c
..........\......\c_func.
c
..........\......
\lib-ctype
..........\......\.........\tst_isalnum.
c
..........\......\.........\tst_isalpha.
c
..........\......\.........\tst_iscntrl.
c
..........\......\.........\tst_isdigit.
c
..........\......\.........\tst_isgraph.
c
..........\......\.........\tst_islower.
c
..........\......\.........\tst_isprint.
c
..........\......\.........\tst_ispunct.
c
..........\......\.........\tst_isspace.
c
..........\......\.........\tst_isupper.
c
..........\......\.........\tst_isxdigit.
c
..........\......\.........\tst_toascii.
c
..........\......\.........\
tst_toint .c
..........\......\.........\tst_tolower.
c
..........\......\.........\tst_toupper.
c
