rmdir: remove stdio

diff --git a/Applications/util/rmdir.c b/Applications/util/rmdir.c
index c0c702f..f42b423 100644 (file)
--- a/Applications/util/rmdir.c
+++ b/Applications/util/rmdir.c
@@ -4,6 +4,11 @@
 
 unsigned short newmode;
 
+void writes(const char *p)
+{
+    write(2, p, strlen(p));
+}
+
 int remove_dir(char *name, int f)
 {
     int er, era = 2;
@@ -34,11 +39,13 @@ int main(int argc, char **argv)
     for (i = parent + 1; i < argc; i++) {
        if (argv[i][0] != '-') {
            if (remove_dir(argv[i], parent)) {
-               fprintf(stderr, "rmdir: cannot remove directory %s\n", argv[i]);
+               writes("rmdir: cannot remove directory '");
+               writes(argv[i]);
+               perror("'");
                er = 1;
            }
        } else {
-           fprintf(stderr, "rmdir: usage error\n");
+           writes("rmdir: usage error\n");
            exit(1);
        }
     }