Major coreutils update.

6 files changed, 202 insertions, 0 deletions

diff --git a/coreutils/libcoreutils/Makefile b/coreutils/libcoreutils/Makefile
new file mode 100644
index 000000000..59ec24ed9
--- /dev/null
+++ b/coreutils/libcoreutils/Makefile
@@ -0,0 +1,30 @@
+# Makefile for busybox
+#
+# Copyright (C) 1999-2002 Erik Andersen <andersee@debian.org>
+#
+# This program 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 2 of the License, or
+# (at your option) any later version.
+#
+# This program 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 this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+#
+
+TOPDIR:= ../../
+LIBCOREUTILS_DIR:=./
+include $(TOPDIR).config
+include $(TOPDIR)Rules.mak
+include Makefile.in
+all: $(libraries-y)
+-include $(TOPDIR).depend
+
+clean:
+	rm -f *.o *.a $(AR_TARGET)
+
diff --git a/coreutils/libcoreutils/Makefile.in b/coreutils/libcoreutils/Makefile.in
new file mode 100644
index 000000000..47391dd49
--- /dev/null
+++ b/coreutils/libcoreutils/Makefile.in
@@ -0,0 +1,32 @@
+# Makefile for busybox
+#
+# Copyright (C) 1999-2002 Erik Andersen <andersee@debian.org>
+#
+# This program 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 2 of the License, or
+# (at your option) any later version.
+#
+# This program 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 this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+#
+
+LIBCOREUTILS_AR:=libcoreutils.a
+ifndef $(LIBCOREUTILS_DIR)
+LIBCOREUTILS_DIR:=$(TOPDIR)coreutils/libcoreutils/
+endif
+
+LIBCOREUTILS_SRC:= cp_mv_stat.c getopt_mk_fifo_nod.c xgetoptfile_sort_uniq.c
+
+LIBCOREUTILS_OBJS=$(patsubst %.c,$(LIBCOREUTILS_DIR)%.o, $(LIBCOREUTILS_SRC))
+
+libraries-y+=$(LIBCOREUTILS_DIR)$(LIBCOREUTILS_AR)
+
+$(LIBCOREUTILS_DIR)$(LIBCOREUTILS_AR): $(LIBCOREUTILS_OBJS)
+	$(AR) -ro $@ $(LIBCOREUTILS_OBJS)
diff --git a/coreutils/libcoreutils/coreutils.h b/coreutils/libcoreutils/coreutils.h
new file mode 100644
index 000000000..eabca8204
--- /dev/null
+++ b/coreutils/libcoreutils/coreutils.h
@@ -0,0 +1,12 @@
+#ifndef COREUTILS_H
+#define COREUTILS_H		1
+
+typedef int (*stat_func)(const char *fn, struct stat *ps);
+
+extern int cp_mv_stat2(const char *fn, struct stat *fn_stat, stat_func sf);
+extern int cp_mv_stat(const char *fn, struct stat *fn_stat);
+
+extern mode_t getopt_mk_fifo_nod(int argc, char **argv);
+extern FILE *xgetoptfile_sort_uniq(char **argv, const char *mode);
+
+#endif
diff --git a/coreutils/libcoreutils/cp_mv_stat.c b/coreutils/libcoreutils/cp_mv_stat.c
new file mode 100644
index 000000000..5a70b0221
--- /dev/null
+++ b/coreutils/libcoreutils/cp_mv_stat.c
@@ -0,0 +1,45 @@
+/* vi: set sw=4 ts=4: */
+/*
+ * coreutils utility routine
+ *
+ * Copyright (C) 2003  Manuel Novoa III  <mjn3@codepoet.org>
+ *
+ * This program 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 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+
+#include <errno.h>
+#include <sys/stat.h>
+#include "libbb.h"
+#include "coreutils.h"
+
+extern int cp_mv_stat2(const char *fn, struct stat *fn_stat, stat_func sf)
+{
+	if (sf(fn, fn_stat) < 0) {
+		if (errno != ENOENT) {
+			bb_perror_msg("unable to stat `%s'", fn);
+			return -1;
+		}
+		return 0;
+	} else if (S_ISDIR(fn_stat->st_mode)) {
+		return 3;
+	}
+	return 1;
+}
+
+extern int cp_mv_stat(const char *fn, struct stat *fn_stat)
+{
+	return cp_mv_stat2(fn, fn_stat, stat);
+}
diff --git a/coreutils/libcoreutils/getopt_mk_fifo_nod.c b/coreutils/libcoreutils/getopt_mk_fifo_nod.c
new file mode 100644
index 000000000..0872bdcf0
--- /dev/null
+++ b/coreutils/libcoreutils/getopt_mk_fifo_nod.c
@@ -0,0 +1,45 @@
+/* vi: set sw=4 ts=4: */
+/*
+ * coreutils utility routine
+ *
+ * Copyright (C) 2003  Manuel Novoa III  <mjn3@codepoet.org>
+ *
+ * This program 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 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <unistd.h>
+#include "libbb.h"
+#include "coreutils.h"
+
+extern mode_t getopt_mk_fifo_nod(int argc, char **argv)
+{
+	mode_t mode = 0666;
+	int opt;
+
+	while ((opt = getopt(argc, argv, "m:")) > 0) {
+		if (opt == 'm') {
+			mode = 0666;
+			if (bb_parse_mode(optarg, &mode)) {
+				umask(0);
+				continue;
+			}
+		}
+		bb_show_usage();
+	}
+	return mode;
+}
diff --git a/coreutils/libcoreutils/xgetoptfile_sort_uniq.c b/coreutils/libcoreutils/xgetoptfile_sort_uniq.c
new file mode 100644
index 000000000..a63daf97b
--- /dev/null
+++ b/coreutils/libcoreutils/xgetoptfile_sort_uniq.c
@@ -0,0 +1,38 @@
+/* vi: set sw=4 ts=4: */
+/*
+ * coreutils utility routine
+ *
+ * Copyright (C) 2003  Manuel Novoa III  <mjn3@codepoet.org>
+ *
+ * This program 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 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+
+#include <stdio.h>
+#include <unistd.h>
+#include "libbb.h"
+#include "coreutils.h"
+
+extern FILE *xgetoptfile_sort_uniq(char **argv, const char *mode)
+{
+	const char *n;
+
+	if ((n = *argv) != NULL) {
+		if ((*n != '-') || n[1]) {
+			return bb_xfopen(n, mode);
+		}
+	}
+	return (*mode == 'r') ? stdin : stdout;
+}