1 files changed, 0 insertions, 79 deletions
diff --git a/sh/exec.h b/sh/exec.h
deleted file mode 100644
index 26fd09c..0000000
--- a/sh/exec.h
+++ /dev/null
@@ -1,79 +0,0 @@
-/*	$NetBSD: exec.h,v 1.21 2003/08/07 09:05:31 agc Exp $	*/
-
-/*-
- * Copyright (c) 1991, 1993
- *	The Regents of the University of California.  All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Kenneth Almquist.
- *
- * 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. 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.
- *
- *	@(#)exec.h	8.3 (Berkeley) 6/8/95
- */
-
-/* values of cmdtype */
-#define CMDUNKNOWN	-1	/* no entry in table for command */
-#define CMDNORMAL	0	/* command is an executable program */
-#define CMDFUNCTION	1	/* command is a shell function */
-#define CMDBUILTIN	2	/* command is a shell builtin */
-#define CMDSPLBLTIN	3	/* command is a special shell builtin */
-
-
-struct cmdentry {
-	int cmdtype;
-	union param {
-		int index;
-		int (*bltin)(int, char**);
-		union node *func;
-	} u;
-};
-
-
-/* action to find_command() */
-#define DO_ERR		0x01	/* prints errors */
-#define DO_ABS		0x02	/* checks absolute paths */
-#define DO_NOFUNC	0x04	/* don't return shell functions, for command */
-#define DO_ALTPATH	0x08	/* using alternate path */
-#define DO_ALTBLTIN	0x20	/* %builtin in alt. path */
-
-extern const char *pathopt;	/* set by padvance */
-
-void shellexec(char **, char **, const char *, int, int)
-    __attribute__((__noreturn__));
-char *padvance(const char **, const char *);
-int hashcmd(int, char **);
-void find_command(char *, struct cmdentry *, int, const char *);
-int (*find_builtin(char *))(int, char **);
-int (*find_splbltin(char *))(int, char **);
-void hashcd(void);
-void changepath(const char *);
-void deletefuncs(void);
-void getcmdentry(char *, struct cmdentry *);
-void addcmdentry(char *, struct cmdentry *);
-void defun(char *, union node *);
-int unsetfunc(char *);
-int typecmd(int, char **);
-void hash_special_builtins(void);