mkdir              16 mkdir.c            if(mkdir(argv[i]) < 0){
mkdir              19 user.h         int mkdir(const char*);
mkdir              22 usertests.c      if(mkdir("iputdir") < 0){
mkdir              55 usertests.c        if(mkdir("iputdir") < 0){
mkdir              90 usertests.c      if(mkdir("oidir") < 0){
mkdir             271 usertests.c      if(mkdir("dir0") < 0){
mkdir             942 usertests.c      if(mkdir("dd") != 0){
mkdir             960 usertests.c      if(mkdir("/dd/dd") != 0){
mkdir            1064 usertests.c      if(mkdir("dd/ff/ff") == 0){
mkdir            1068 usertests.c      if(mkdir("dd/xx/ff") == 0){
mkdir            1072 usertests.c      if(mkdir("dd/dd/ffff") == 0){
mkdir            1211 usertests.c      if(mkdir("12345678901234") != 0){
mkdir            1215 usertests.c      if(mkdir("12345678901234/123456789012345") != 0){
mkdir            1232 usertests.c      if(mkdir("12345678901234/12345678901234") == 0){
mkdir            1236 usertests.c      if(mkdir("123456789012345/12345678901234") == 0){
mkdir            1248 usertests.c      if(mkdir("dots") != 0){
mkdir            1310 usertests.c      if(mkdir("dirfile/xx") == 0){
mkdir            1352 usertests.c        if(mkdir("irefd") != 0){
mkdir            1361 usertests.c        mkdir("");