59     char  *buf, *path;  in command_ls()  local
84           path = "";  in command_ls()
86           path = argv[1];  in command_ls()
89     fd = ls_getdir(&path);  in command_ls()
95     pager_output(path);  in command_ls()
103                     buf = malloc(strlen(path) + strlen(d->d_name) + 2);  in command_ls()
104                     if (strlen(path) == 0)  in command_ls()
107                         sprintf(buf, "%s/%s", path, d->d_name);  in command_ls()
125     if (path != NULL)  in command_ls()
126           free(path);  in command_ls()
140     char  *path;  in ls_getdir()  local
145     path = malloc(strlen(*pathp) + 2);  in ls_getdir()
146     strcpy(path, *pathp);  in ls_getdir()
149     if (archsw.arch_getdev(NULL, path, &cp)) {  in ls_getdir()
151               "bad path '%s'", path);  in ls_getdir()
158               "open '%s' failed: %s", path, strerror(errno));  in ls_getdir()
168               "%s: %s", path, strerror(ENOTDIR));  in ls_getdir()
172     *pathp = path;  in ls_getdir()
176     free(path);  in ls_getdir()