Import macOS userland

adv_cmds-176
basic_cmds-55
bootstrap_cmds-116.100.1
developer_cmds-66
diskdev_cmds-667.40.1
doc_cmds-53.60.1
file_cmds-321.40.3
mail_cmds-35
misc_cmds-34
network_cmds-606.40.1
patch_cmds-17
remote_cmds-63
shell_cmds-216.60.1
system_cmds-880.60.2
text_cmds-106

1 files changed, 73 insertions, 0 deletions

diff --git a/file_cmds/ls/extern.h b/file_cmds/ls/extern.h
new file mode 100644
index 0000000..a33bd97
--- /dev/null
+++ b/file_cmds/ls/extern.h
@@ -0,0 +1,73 @@
+/*-
+ * Copyright (c) 1991, 1993
+ *	The Regents of the University of California.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *	This product includes software developed by the University of
+ *	California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ *	from: @(#)extern.h	8.1 (Berkeley) 5/31/93
+ * $FreeBSD: src/bin/ls/extern.h,v 1.19 2002/05/19 02:51:36 tjr Exp $
+ */
+
+#ifndef _LS_EXTERN_H_
+#define _LS_EXTERN_H_
+
+int	 acccmp(const FTSENT *, const FTSENT *);
+int	 revacccmp(const FTSENT *, const FTSENT *);
+int	 modcmp(const FTSENT *, const FTSENT *);
+int	 revmodcmp(const FTSENT *, const FTSENT *);
+int	 namecmp(const FTSENT *, const FTSENT *);
+int	 revnamecmp(const FTSENT *, const FTSENT *);
+int	 statcmp(const FTSENT *, const FTSENT *);
+int	 revstatcmp(const FTSENT *, const FTSENT *);
+int	 sizecmp (const FTSENT *, const FTSENT *);
+int	 revsizecmp (const FTSENT *, const FTSENT *);
+int	 birthcmp(const FTSENT *, const FTSENT *);
+int	 revbirthcmp(const FTSENT *, const FTSENT *);
+
+void	 printcol(DISPLAY *);
+void	 printlong(DISPLAY *);
+void	 printscol(DISPLAY *);
+void	 printstream(DISPLAY *);
+void	 usage(void);
+int      prn_normal(const char *);
+size_t	 len_octal(const char *, int);
+int	 prn_octal(const char *);
+int	 prn_printable(const char *);
+#ifdef COLORLS
+void	 parsecolors(const char *cs);
+void     colorquit(int);
+
+extern  char    *ansi_fgcol;
+extern  char    *ansi_bgcol;
+extern  char    *ansi_coloff;
+extern  char    *attrs_off;
+extern  char    *enter_bold;
+#endif
+
+#endif /* _LS_EXTERN_H_ */