Add our doscmd to the tree. This is a result of work from BSDI, and

a group of dos emulator developers.
Submitted by:	Jonathan Lemon <jlemon@americantv.com>
Obtained from:	BSDI

1 files changed, 109 insertions, 0 deletions

diff --git a/usr.bin/doscmd/cwd.h b/usr.bin/doscmd/cwd.h
new file mode 100644
index 0000000..323512f
--- /dev/null
+++ b/usr.bin/doscmd/cwd.h
@@ -0,0 +1,109 @@
+/*
+ * Copyright (c) 1992, 1993, 1996
+ *	Berkeley Software Design, Inc.  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 Berkeley Software
+ *	Design, Inc.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Berkeley Software Design, Inc. ``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 Berkeley Software Design, Inc. 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.
+ *
+ *	BSDI cwd.h,v 2.2 1996/04/08 19:32:26 bostic Exp
+ *
+ * $Id: cwd.h,v 1.3 1996/09/23 09:59:23 miff Exp $
+ */
+
+static inline u_char *
+ustrcpy(u_char *s1, u_char *s2)
+{
+    return((u_char *)strcpy((char *)s1, (char *)s2));
+}
+
+static inline u_char *
+ustrcat(u_char *s1, u_char *s2)
+{
+    return((u_char *)strcat((char *)s1, (char *)s2));
+}
+
+static inline u_char *
+ustrncpy(u_char *s1, u_char *s2, unsigned n)
+{
+    return((u_char *)strncpy((char *)s1, (char *)s2, n));
+}
+
+static inline int
+ustrcmp(u_char *s1, u_char *s2)
+{
+    return(strcmp((char *)s1, (char *)s2));
+}
+
+static inline int
+ustrncmp(u_char *s1, u_char *s2, unsigned n)
+{
+    return(strncmp((char *)s1, (char *)s2, n));
+}
+
+static inline int
+ustrlen(u_char *s)
+{
+    return(strlen((char *)s));
+}
+
+static inline u_char *
+ustrrchr(u_char *s, u_char c)
+{
+    return((u_char *)strrchr((char *)s, c));
+}
+
+static inline u_char *
+ustrdup(u_char *s)
+{
+    return((u_char *)strdup((char *)s));
+}
+
+static inline int
+ustat(u_char *s, struct stat *sb)
+{
+    return(stat((char *)s, sb));
+}
+
+static inline int
+uaccess(u_char *s, int mode)
+{
+    return(access((char *)s, mode));
+}
+
+extern void   init_path(int drive, u_char *base, u_char *where);
+extern void   dos_makereadonly(int drive);
+extern int    dos_readonly(int drive);
+extern u_char *dos_getcwd(int drive);
+extern u_char *dos_getpath(int drive);
+extern int    dos_makepath(u_char *where, u_char *newpath);
+extern int    dos_setcwd(u_char *where);
+extern int    dos_to_real_path(u_char *dospath, u_char *realpath, int *);
+extern void   real_to_dos(u_char *real, u_char *dos);
+extern void   dos_to_real(u_char *dos, u_char *real);
+extern u_char **get_entries(u_char *path);
+extern int    get_space(int drive, fsstat_t *fs);
+extern int    find_first(u_char *path, int attr,
+			 dosdir_t *dir, find_block_t *dta);
+extern int    find_next(dosdir_t *dir, find_block_t *dta);