* include/grp.h: New file.
* lib/stub/getgrgid.c: New file.
* lib/stub/getgrnam.c: New file.
* lib/stub/setgrent.c: New file.
* lib/libc+gnu.c: Include them.
lib/stub/freadahead.c
lib/stub/frexp.c
lib/stub/fscanf.c
+lib/stub/getgrgid.c
+lib/stub/getgrnam.c
lib/stub/getlogin.c
lib/stub/getpgid.c
lib/stub/getpgrp.c
lib/stub/rand.c
lib/stub/rewind.c
lib/stub/setbuf.c
+lib/stub/setgrent.c
lib/stub/setlocale.c
lib/stub/setvbuf.c
lib/stub/sigaddset.c
--- /dev/null
+/* -*-comment-start: "//";comment-end:""-*-
+ * GNU Mes --- Maxwell Equations of Software
+ * Copyright © 2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
+ *
+ * This file is part of GNU Mes.
+ *
+ * GNU Mes is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or (at
+ * your option) any later version.
+ *
+ * GNU Mes is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <mes/lib.h>
+#include <grp.h>
+
+struct group *
+getgrgid (gid_t gid)
+{
+ static int stub = 0;
+ if (__mes_debug () && !stub)
+ eputs ("getgrid stub\n");
+ static char *groups[2] = {"root", 0 };
+ static struct group root = {"root", 0, groups};
+ stub = 1;
+ errno = 0;
+ return &root;
+}
--- /dev/null
+/* -*-comment-start: "//";comment-end:""-*-
+ * GNU Mes --- Maxwell Equations of Software
+ * Copyright © 2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
+ *
+ * This file is part of GNU Mes.
+ *
+ * GNU Mes is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or (at
+ * your option) any later version.
+ *
+ * GNU Mes is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <mes/lib.h>
+#include <grp.h>
+
+struct group *
+getgrnam (char const *name)
+{
+ static int stub = 0;
+ if (__mes_debug () && !stub)
+ eputs ("getgrid stub\n");
+ static char *groups[2] = {"root", 0 };
+ static struct group root = {"root", 0, groups};
+ stub = 1;
+ errno = 0;
+ return &root;
+}
--- /dev/null
+/* -*-comment-start: "//";comment-end:""-*-
+ * GNU Mes --- Maxwell Equations of Software
+ * Copyright © 2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
+ *
+ * This file is part of GNU Mes.
+ *
+ * GNU Mes is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or (at
+ * your option) any later version.
+ *
+ * GNU Mes is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <mes/lib.h>
+
+void
+setgrent (void)
+{
+ static int stub = 0;
+ if (__mes_debug () && !stub)
+ eputs ("setgrent stub\n");
+ stub = 1;
+ errno = 0;
+}