1 files changed, 0 insertions, 198 deletions
diff --git a/utils/1a/a.h b/utils/1a/a.h
deleted file mode 100644
index 7c064db1..00000000
--- a/utils/1a/a.h
+++ /dev/null
@@ -1,198 +0,0 @@
-#include <lib9.h>
-#include <bio.h>
-#include "../2c/2.out.h"
-
-#ifndef	EXTERN
-#define	EXTERN	extern
-#endif
-
-typedef	struct	Sym	Sym;
-typedef	struct	Ref	Ref;
-typedef	struct	Gen	Gen;
-typedef	struct	Io	Io;
-typedef	struct	Hist	Hist;
-typedef	struct	Addr 	Addr;
-typedef	struct	Gen2 	Gen2;
-
-#define	MAXALIGN	7
-#define	FPCHIP		1
-#define	NSYMB		500
-#define	BUFSIZ		8192
-#define	HISTSZ		20
-#define	NINCLUDE	10
-#define	NHUNK		10000
-#define	EOF		(-1)
-#define	IGN		(-2)
-#define	GETC()		((--fi.c < 0)? filbuf(): *fi.p++ & 0xff)
-#define	NHASH		503
-#define	STRINGSZ	200
-#define	NMACRO		10
-
-struct	Sym
-{
-	Sym*	link;
-	Ref*	ref;
-	char*	macro;
-	long	value;
-	ushort	type;
-	char	*name;
-	char	sym;
-};
-#define	S	((Sym*)0)
-
-struct	Ref
-{
-	int	class;
-};
-
-EXTERN	struct
-{
-	char*	p;
-	int	c;
-} fi;
-
-struct	Io
-{
-	Io*	link;
-	char	b[BUFSIZ];
-	char*	p;
-	short	c;
-	short	f;
-};
-#define	I	((Io*)0)
-
-EXTERN	struct
-{
-	Sym*	sym;
-	short	type;
-} h[NSYM];
-
-struct	Addr
-{
-	Sym*	sym;
-	long	offset;
-	short	type;
-};
-struct	Gen
-{
-	Addr	s0;
-	double	dval;
-	char	sval[8];
-	long	displace;
-	short	type;
-	short	field;
-};
-struct	Gen2
-{
-	Gen	from;
-	Gen	to;
-};
-
-struct	Hist
-{
-	Hist*	link;
-	char*	name;
-	long	line;
-	long	offset;
-};
-#define	H	((Hist*)0)
-
-enum
-{
-	CLAST,
-	CMACARG,
-	CMACRO,
-	CPREPROC,
-};
-
-EXTERN	char	debug[256];
-EXTERN	Sym*	hash[NHASH];
-EXTERN	char*	Dlist[30];
-EXTERN	int	nDlist;
-EXTERN	Hist*	ehist;
-EXTERN	int	newflag;
-EXTERN	Hist*	hist;
-EXTERN	char*	hunk;
-EXTERN	char*	include[NINCLUDE];
-EXTERN	Io*	iofree;
-EXTERN	Io*	ionext;
-EXTERN	Io*	iostack;
-EXTERN	long	lineno;
-EXTERN	int	nerrors;
-EXTERN	long	nhunk;
-EXTERN	int	ninclude;
-EXTERN	Gen	nullgen;
-EXTERN	char*	outfile;
-EXTERN	int	pass;
-EXTERN	char*	pathname;
-EXTERN	long	pc;
-EXTERN	int	peekc;
-EXTERN	int	sym;
-EXTERN	char	symb[NSYMB];
-EXTERN	int	thechar;
-EXTERN	char*	thestring;
-EXTERN	long	thunk;
-EXTERN	Biobuf	obuf;
-
-int	assemble(char*);
-void*	allocn(void*, long, long);
-void	errorexit(void);
-void	pushio(void);
-void	newio(void);
-void	newfile(char*, int);
-Sym*	slookup(char*);
-Sym*	lookup(void);
-void	syminit(Sym*);
-long	yylex(void);
-int	getc(void);
-int	getnsc(void);
-void	unget(int);
-int	escchar(int);
-void	cinit(void);
-void	pinit(char*);
-void	cclean(void);
-int	isreg(Gen*);
-void	outcode(int, Gen2*);
-void	outhist(void);
-void	zaddr(Gen*, int);
-void	zname(char*, int, int);
-void	ieeedtod(Ieee*, double);
-int	filbuf(void);
-Sym*	getsym(void);
-void	domacro(void);
-void	macund(void);
-void	macdef(void);
-void	macexpand(Sym*, char*);
-void	macinc(void);
-void	macprag(void);
-void	maclin(void);
-void	macif(int);
-void	macend(void);
-void	dodefine(char*);
-void	prfile(long);
-void	linehist(char*, int);
-void	gethunk(void);
-void	yyerror(char*, ...);
-int	yyparse(void);
-void	setinclude(char*);
-int	assemble(char*);
-
-/*
- *	compat
- */
-enum	/* keep in synch with ../cc/cc.h */
-{
-	Plan9	= 1<<0,
-	Unix	= 1<<1,
-	Windows	= 1<<2,
-};
-int	mywait(int*);
-int	mycreat(char*, int);
-int	systemtype(int);
-int	pathchar(void);
-char*	mygetwd(char*, int);
-int	myexec(char*, char*[]);
-int	mydup(int, int);
-int	myfork(void);
-int	mypipe(int*);
-void*	mysbrk(ulong);