1 files changed, 143 insertions, 0 deletions

diff --git a/usr.sbin/pkg_install/lib/lib.h b/usr.sbin/pkg_install/lib/lib.h
new file mode 100644
index 000000000000..05d43e7f54ae
--- /dev/null
+++ b/usr.sbin/pkg_install/lib/lib.h
@@ -0,0 +1,143 @@
+/* $Id: lib.h,v 1.4 1993/08/24 09:24:07 jkh Exp $ */
+
+/*
+ * FreeBSD install - a package for the installation and maintainance
+ * of non-core utilities.
+ *
+ * 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.
+ *
+ * Jordan K. Hubbard
+ * 18 July 1993
+ *
+ * Include and define various things wanted by the library routines.
+ *
+ */
+
+#ifndef _INST_LIB_LIB_H_
+#define _INST_LIB_LIB_H_
+
+/* Includes */
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <unistd.h>
+#include <ctype.h>
+#include <dirent.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <sys/file.h>
+
+/* Macros */
+#define SUCCESS	(0)
+#define	FAIL	(-1)
+
+#ifndef TRUE
+#define TRUE	(1)
+#endif
+
+#ifndef FALSE
+#define FALSE	(0)
+#endif
+
+/* Usually "rm", but often "echo" during debugging! */
+#define REMOVE_CMD	"rm"
+
+/* Usually "rm", but often "echo" during debugging! */
+#define RMDIR_CMD	"rmdir"
+
+/* Where we put logging information */
+#define LOG_DIR		"/var/db/pkg"
+
+/* The names of our "special" files */
+#define CONTENTS_FNAME	"+CONTENTS"
+#define COMMENT_FNAME	"+COMMENT"
+#define DESC_FNAME	"+DESC"
+#define INSTALL_FNAME	"+INSTALL"
+#define DEINSTALL_FNAME	"+DEINSTALL"
+#define REQUIRE_FNAME	"+REQUIRE"
+
+#define CMD_CHAR	'@'	/* prefix for extended PLIST cmd */
+
+enum _plist_t {
+    PLIST_FILE, PLIST_CWD, PLIST_CMD, PLIST_CHMOD,
+    PLIST_CHOWN, PLIST_CHGRP, PLIST_COMMENT,
+    PLIST_IGNORE, PLIST_NAME
+};
+typedef enum _plist_t plist_t;
+
+/* Types */
+typedef unsigned int Boolean;
+
+struct _plist {
+    struct _plist *prev, *next;
+    char *name;
+    Boolean marked;
+    plist_t type;
+};
+typedef struct _plist *PackingList;
+
+struct _pack {
+    struct _plist *head, *tail;
+};
+typedef struct _pack Package;
+
+/* Prototypes */
+/* Misc */
+int		vsystem(const char *, ...);
+void		cleanup(int);
+char		*make_playpen(void);
+void		leave_playpen(void);
+
+/* String */
+char 		*get_dash_string(char **);
+char		*copy_string(char *);
+Boolean		suffix(char *, char *);
+void		nuke_suffix(char *);
+void		str_lowercase(char *);
+
+/* File */
+Boolean		fexists(char *);
+Boolean		isdir(char *);
+Boolean		isempty(char *);
+char		*get_file_contents(char *);
+void		write_file(char *, char *);
+void		copy_file(char *, char *, char *);
+void		copy_hierarchy(char *, char *, Boolean);
+int		delete_hierarchy(char *, Boolean);
+int		unpack(char *, char *);
+
+/* Msg */
+void		upchuck(const char *);
+void		barf(const char *, ...);
+void		whinge(const char *, ...);
+Boolean		y_or_n(Boolean, const char *, ...);
+
+/* Packing list */
+PackingList	new_plist_entry(void);
+PackingList	last_plist(Package *);
+void		free_plist(Package *);
+void		mark_plist(Package *);
+void		csum_plist_entry(char *, PackingList);
+void		add_plist(Package *, int, char *);
+void		write_plist(Package *, FILE *);
+void		read_plist(Package *, FILE *);
+int		plist_cmd(char *, char **);
+void		delete_package(Boolean, Package *);
+
+/* For all */
+void		usage(const char *, const char *, ...);
+int		pkg_perform(char **);
+
+/* Externs */
+extern Boolean	Verbose;
+extern Boolean	Fake;
+
+#endif /* _INST_LIB_LIB_H_ */