my_getcwd         757 dir.c          	char *cwd = my_getcwd();
my_getcwd         787 dir.c              path = my_getcwd();
my_getcwd        2454 file.c             oldcwd = my_getcwd();
my_getcwd        2456 file.c         	drvcwd = my_getcwd();
my_getcwd        2707 file.c         	    char *dir = my_getcwd();
my_getcwd        4412 file.c         	char *buf = my_getcwd();
my_getcwd        2091 process.c                  char *cwd = my_getcwd();