More strict checks...

modules/h/em_code.h

@@ -11,6 +11,14 @@
 
 void C_flush();
 void C_internal_error();
+void C_putbyte(int c);
+
+#ifndef arith
+#define arith long
+#endif
+#ifndef label
+#define label unsigned int
+#endif
 
 _PROTOTYPE(void C_ms_com, (char *));
 _PROTOTYPE(void C_ms_ego, (int, arith, arith, int));

modules/h/em_label.h

@@ -3,5 +3,9 @@
  * See the copyright notice in the ACK home directory, in the file "Copyright".
  */
 /* $Id$ */
+#ifndef H_LABEL_H
+#define H_LABEL_H
 
 #define label unsigned int
+
+#endif /* H_LABEL_H */

modules/src/em_code/C_out.c

@@ -1,4 +1,5 @@
 #include <stdlib.h>
+#include "em_code.h"
 #include "em_arith.h"
 #include "em_label.h"
 #include "../read_em/em_comp.h"

modules/src/em_code/bhcst.c

@@ -1,12 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_bhcst(int op, arith n, arith w, int i)
-CC_bhcst(op, n, w, i)
-	arith n;
-	arith w;
-	int i;
 {
 	/*	BSS or HOL with size n, initial value a cst w, and flag i
 	*/

modules/src/em_code/bhdlb.c

@@ -1,13 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_bhdlb(int op, arith n, label s, arith off, int i)
-CC_bhdlb(op, n, s, off, i)
-	arith n;
-	label s;
-	arith off;
-	int i;
 {
 	/*	BSS or HOL with size n, initial value a dlb(s, off),
 		and flag i

modules/src/em_code/bhdnam.c

@@ -1,13 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_bhdnam(int op, arith n, char *s, arith off, int i)
-CC_bhdnam(op, n, s, off, i)
-	arith n;
-	char *s;
-	arith off;
-	int i;
 {
 	/*	BSS or HOL with size n, initial value a dnam(s, off),
 		and flag i

modules/src/em_code/bhfcon.c

@@ -1,13 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_bhfcon(int op, arith n, char *s, arith sz, int i)
-CC_bhfcon(op, n, s, sz, i)
-	arith n;
-	char *s;
-	arith sz;
-	int i;
 {
 	/*	BSS or HOL with size n, initial value an FCON (s, sz),
 		and flag i

modules/src/em_code/bhicon.c

@@ -1,13 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_bhicon(int op, arith n, char *s, arith sz, int i)
-CC_bhicon(op, n, s, sz, i)
-	arith n;
-	char *s;
-	arith sz;
-	int i;
 {
 	/*	BSS or HOL with size n, initial value an ICON (s, sz),
 		and flag i

modules/src/em_code/bhilb.c

@@ -1,12 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_bhilb(int op, arith n, label l, int i)
-CC_bhilb(op, n, l, i)
-	arith n;
-	label l;
-	int i;
 {
 	/*	BSS or HOL with size n, initial value a ILB(l),
 		and flag i

modules/src/em_code/bhpnam.c

@@ -1,12 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_bhpnam(int op, arith n, char *p, int i)
-CC_bhpnam(op, n, p, i)
-	arith n;
-	char *p;
-	int i;
 {
 	/*	BSS or HOL with size n, initial value a PNAM(p),
 		and flag i

modules/src/em_code/bhucon.c

@@ -1,13 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_bhucon(int op, arith n, char *s, arith sz, int i)
-CC_bhucon(op, n, s, sz, i)
-	arith n;
-	char *s;
-	arith sz;
-	int i;
 {
 	/*	BSS or HOL with size n, initial value an UCON (s, sz),
 		and flag i

modules/src/em_code/crcst.c

@@ -1,10 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_crcst(int op, arith v)
-CC_crcst(op, v)
-	arith v;
 {
 	/*	CON or ROM with argument CST(v)
 	*/

modules/src/em_code/crdlb.c

@@ -1,11 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_crdlb(int op, label v, arith off)
-CC_crdlb(op, v, off)
-	label v;
-	arith off;
 {
 	/*	CON or ROM with argument DLB(v, off)
 	*/

modules/src/em_code/crdnam.c

@@ -1,11 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_crdnam(int op, char *s, arith off)
-CC_crdnam(op, s, off)
-	char *s;
-	arith off;
 {
 	/*	CON or ROM with argument DNAM(s, off)
 	*/

modules/src/em_code/crilb.c

@@ -1,10 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_crilb(int op, label l)
-CC_crilb(op, l)
-	label l;
 {
 	/*	CON or ROM with argument ILB(l)
 	*/

modules/src/em_code/crpnam.c

@@ -1,10 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_crpnam(int op, char *p)
-CC_crpnam(op, p)
-	char *p;
 {
 	/*	CON or ROM with argument PNAM(p)
 	*/

modules/src/em_code/crscon.c

@@ -1,11 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_crscon(int op, char *v, arith s)
-CC_crscon(op, v, s)
-	char *v;
-	arith s;
 {
 	/*	CON or ROM with argument SCON(v,z)
 	*/

modules/src/em_code/crxcon.c

@@ -1,11 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_crxcon(int op, int spec, char *v, arith s)
-CC_crxcon(op, spec, v, s)
-	char *v;
-	arith s;
 {
 	/*	CON or ROM with argument ICON(v,z)
 	*/

modules/src/em_code/cst.c

@@ -1,10 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_cst(arith l)
-CC_cst(l)
-	arith l;
 {
 	COMMA();
 	CST(l);

modules/src/em_code/dfdlb.c

@@ -1,10 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_dfdlb(label l)
-CC_dfdlb(l)
-	label l;
 {
 	/*	Define numeric data label
 	*/

modules/src/em_code/dfdnam.c

@@ -1,10 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_dfdnam(char *s)
-CC_dfdnam(s)
-	char *s;
 {
 	/*	Define data label
 	*/

modules/src/em_code/dfilb.c

@@ -1,10 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_dfilb(label l)
-CC_dfilb(l)
-	label l;
 {
 	/*	Define instruction label
 	*/

modules/src/em_code/dlb.c

@@ -1,11 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_dlb(label l, arith val)
-CC_dlb(l, val)
-	label l;
-	arith val;
 {
 	COMMA();
 	DOFF(l, val);

modules/src/em_code/dnam.c

@@ -1,11 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_dnam(char *str, arith val)
-CC_dnam(str, val)
-	char *str;
-	arith val;
 {
 	COMMA();
 	NOFF(str, val);

modules/src/em_code/em.c

@@ -13,6 +13,7 @@
 #include <stdio.h>
 #include <string.h>
 #include "alloc.h"
+#include "system.h"
 #include "print.h"
 #include "em_arith.h"
 #include "insert.h"

modules/src/em_code/end.c

@@ -1,10 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_end(arith l)
-CC_end(l)
-	arith l;
 {
 	/*	END pseudo of procedure with l locals
 	*/

modules/src/em_code/endarg.c

@@ -1,9 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_endnarg()
-CC_endnarg()
 {
 	/*	END pseudo of procedure with unknown # of locals
 	*/

modules/src/em_code/exc.c

@@ -1,10 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_exc(arith c1, arith c2)
-CC_exc(c1,c2)
-	arith c1,c2;
 {
 	PS(ps_exc);
 	CST(c1);

modules/src/em_code/failed.c

@@ -5,8 +5,7 @@
  */
 #include <system.h>
 
-void
+void C_failed()
-C_failed()
 {
 	sys_write(STDERR,"read, write, or open failed\n",28);
 	sys_stop(S_EXIT);

modules/src/em_code/fcon.c

@@ -1,11 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_fcon(char *val, arith siz)
-CC_fcon(val, siz)
-	char *val;
-	arith siz;
 {
 	COMMA();
 	WCON(sp_fcon, val, siz);

modules/src/em_code/getid.c

@@ -3,8 +3,7 @@
 /*	Get a unique id for C_insertpart, etc.
 */
 
-int
+int C_getid()
-C_getid()
 {
 	static int id = 0;
 

modules/src/em_code/icon.c

@@ -1,11 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_icon(char *val, arith siz)
-CC_icon(val, siz)
-	char *val;
-	arith siz;
 {
 	COMMA();
 	WCON(sp_icon, val, siz);

modules/src/em_code/ilb.c

@@ -1,10 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_ilb(label l)
-CC_ilb(l)
-	label l;
 {
 	COMMA();
 	ILB(l);

modules/src/em_code/internerr.c

@@ -5,8 +5,7 @@
  */
 #include <system.h>
 
-void
+void C_internal_error()
-C_internal_error()
 {
 	sys_write(STDERR,"internal error\n",15);
 	sys_stop(S_EXIT);

modules/src/em_code/msend.c

@@ -1,9 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_msend()
-CC_msend()
 {
 	CEND();
 	NL();

modules/src/em_code/msstart.c

@@ -1,10 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_msstart(int cst)
-CC_msstart(cst)
-	int cst;
 {
 	/*	start of message
 	*/

modules/src/em_code/op.c

@@ -1,9 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_op(int opcode)
-CC_op(opcode)
 {
 	/*	Instruction that never has an argument
 		Argument types: -

modules/src/em_code/opcst.c

@@ -1,10 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_opcst(int opcode, arith cst)
-CC_opcst(opcode, cst)
-	arith cst;
 {
 	/*	Instruction with a constant argument
 		Argument types: c, d, l, g, f, n, s, z, o, w, r

modules/src/em_code/opdlb.c

@@ -1,11 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_opdlb(int opcode, label dlb, arith offset)
-CC_opdlb(opcode, dlb, offset)
-	label dlb;
-	arith offset;
 {
 	/*	Instruction that as a numeric datalabel + offset as argument
 		Argument types: g

modules/src/em_code/opdnam.c

@@ -1,11 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_opdnam(int opcode, char *dnam, arith offset)
-CC_opdnam(opcode, dnam, offset)
-	char *dnam;
-	arith offset;
 {
 	/*	Instruction that has a datalabel + offset as argument
 		Argument types: g

modules/src/em_code/opilb.c

@@ -1,10 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_opilb(int opcode, label ilb)
-CC_opilb(opcode, ilb)
-	label ilb;
 {
 	/*	Instruction with instruction label argument
 		Argument types: b

modules/src/em_code/opnarg.c

@@ -1,9 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_opnarg(int opcode)
-CC_opnarg(opcode)
 {
 	/*	Instruction with optional argument, but now without one
 		Argument types: w

modules/src/em_code/oppnam.c

@@ -1,10 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_oppnam(int opcode, char *pnam)
-CC_oppnam(opcode, pnam)
-	char *pnam;
 {
 	/*	Instruction that has a procedure name as argument
 		Argument types: p

modules/src/em_code/pnam.c

@@ -1,10 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_pnam(char *str)
-CC_pnam(str)
-	char *str;
 {
 	COMMA();
 	PNAM(str);

modules/src/em_code/pro.c

@@ -1,11 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_pro(char *pnam, arith l)
-CC_pro(pnam, l)
-	char *pnam;
-	arith l;
 {
 	/*	PRO pseudo with procedure name pnam and # of locals l
 	*/

modules/src/em_code/pronarg.c

@@ -1,10 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_pronarg(char *pnam)
-CC_pronarg(pnam)
-	char *pnam;
 {
 	/*	PRO pseudo with procedure name pnam and unknown # of locals
 	*/

modules/src/em_code/psdlb.c

@@ -1,10 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_psdlb(int op, label dlb)
-CC_psdlb(op, dlb)
-	label dlb;
 {
 	/*	Pseudo with numeric datalabel
 	*/

modules/src/em_code/psdnam.c

@@ -1,10 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_psdnam(int op, char *dnam)
-CC_psdnam(op, dnam)
-	char *dnam;
 {
 	/*	Pseudo with data label
 	*/

modules/src/em_code/pspnam.c

@@ -1,10 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_pspnam(int op, char *pnam)
-CC_pspnam(op, pnam)
-	char *pnam;
 {
 	/*	Pseudo with procedure name
 	*/

modules/src/em_code/scon.c

@@ -1,11 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_scon(char *str, arith siz)
-CC_scon(str, siz)
-	char *str;
-	arith siz;
 {
 	COMMA();
 	SCON(str, siz);

modules/src/em_code/ucon.c

@@ -1,11 +1,9 @@
+#include "em_code.h"
 #include "em_private.h"
 
 /* $Id$ */
 
-void
+void CC_ucon(char *val, arith siz)
-CC_ucon(val,siz)
-	char *val;
-	arith siz;
 {
 	COMMA();
 	WCON(sp_ucon, val, siz);

modules/src/em_mes/C_ms_ego.c

@@ -6,10 +6,7 @@
 #include <em.h>
 #include <em_mes.h>
 
-void
+void C_ms_ego(int hint, arith offs, arith siz, int regno)
-C_ms_ego(hint, offs, siz, regno)
-	int hint, regno;
-	arith offs, siz;
 {
 	C_mes_begin(ms_ego);
 	C_cst((arith)hint);

modules/src/flt_arith/flt_str2fl.c

@@ -84,110 +84,110 @@ for (i=1;i<20;i++) {
 
 */
 static flt_arith s10pow[] = {	/* representation of 10 ** i */
-	{ 0,	0,	0x80000000,	0 },
+	{ 0,	0,	{ 0x80000000,	0 } },
-	{ 0,	3,	0xA0000000,	0 },
+	{ 0,	3,	{ 0xA0000000,	0 } },
-	{ 0,	6,	0xC8000000,	0 },
+	{ 0,	6,	{ 0xC8000000,	0 } },
-	{ 0,	9,	0xFA000000,	0 },
+	{ 0,	9,	{ 0xFA000000,	0 } },
-	{ 0,	13,	0x9C400000,	0 },
+	{ 0,	13,	{ 0x9C400000,	0 } },
-	{ 0,	16,	0xC3500000,	0 },
+	{ 0,	16,	{ 0xC3500000,	0 } },
-	{ 0,	19,	0xF4240000,	0 },
+	{ 0,	19,	{ 0xF4240000,	0 } },
-	{ 0,	23,	0x98968000,	0 },
+	{ 0,	23,	{ 0x98968000,	0 } },
-	{ 0,	26,	0xBEBC2000,	0 },
+	{ 0,	26,	{ 0xBEBC2000,	0 } },
-	{ 0,	29,	0xEE6B2800,	0 },
+	{ 0,	29,	{ 0xEE6B2800,	0 } },
-	{ 0,	33,	0x9502F900,	0 },
+	{ 0,	33,	{ 0x9502F900,	0 } },
-	{ 0,	36,	0xBA43B740,	0 },
+	{ 0,	36,	{ 0xBA43B740,	0 } },
-	{ 0,	39,	0xE8D4A510,	0 },
+	{ 0,	39,	{ 0xE8D4A510,	0 } },
-	{ 0,	43,	0x9184E72A,	0 },
+	{ 0,	43,	{ 0x9184E72A,	0 } },
-	{ 0,	46,	0xB5E620F4,	0x80000000 },
+	{ 0,	46,	{ 0xB5E620F4,	0x80000000 } },
-	{ 0,	49,	0xE35FA931,	0xA0000000 },
+	{ 0,	49,	{ 0xE35FA931,	0xA0000000 } },
-	{ 0,	53,	0x8E1BC9BF,	0x04000000 },
+	{ 0,	53,	{ 0x8E1BC9BF,	0x04000000 } },
-	{ 0,	56,	0xB1A2BC2E,	0xC5000000 },
+	{ 0,	56,	{ 0xB1A2BC2E,	0xC5000000 } },
-	{ 0,	59,	0xDE0B6B3A,	0x76400000 },
+	{ 0,	59,	{ 0xDE0B6B3A,	0x76400000 } },
-	{ 0,	63,	0x8AC72304,	0x89E80000 },
+	{ 0,	63,	{ 0x8AC72304,	0x89E80000 } },
-	{ 0,	66,	0xAD78EBC5,	0xAC620000 },
+	{ 0,	66,	{ 0xAD78EBC5,	0xAC620000 } },
-	{ 0,	69,	0xD8D726B7,	0x177A8000 },
+	{ 0,	69,	{ 0xD8D726B7,	0x177A8000 } },
-	{ 0,	73,	0x87867832,	0x6EAC9000 },
+	{ 0,	73,	{ 0x87867832,	0x6EAC9000 } },
-	{ 0,	76,	0xA968163F,	0x0A57B400 },
+	{ 0,	76,	{ 0xA968163F,	0x0A57B400 } },
-	{ 0,	79,	0xD3C21BCE,	0xCCEDA100 },
+	{ 0,	79,	{ 0xD3C21BCE,	0xCCEDA100 } },
-	{ 0,	83,	0x84595161,	0x401484A0 },
+	{ 0,	83,	{ 0x84595161,	0x401484A0 } },
-	{ 0,	86,	0xA56FA5B9,	0x9019A5C8 },
+	{ 0,	86,	{ 0xA56FA5B9,	0x9019A5C8 } },
-	{ 0,	89,	0xCECB8F27,	0xF4200F3A }
+	{ 0,	89,	{ 0xCECB8F27,	0xF4200F3A } }
 };
 static flt_arith big_10pow[] = {  /* representation of 10 ** (28*i) */
-	{ 0,	0,	0x80000000,	0 },
+	{ 0,	0,		{ 0x80000000,	0 } },
-	{ 0,	93,	0x813F3978,	0xF8940984 },
+	{ 0,	93,		{ 0x813F3978,	0xF8940984 } },
-	{ 0,	186,	0x82818F12,	0x81ED44A0 },
+	{ 0,	186,	{ 0x82818F12,	0x81ED44A0 } },
-	{ 0,	279,	0x83C7088E,	0x1AAB65DB },
+	{ 0,	279,	{ 0x83C7088E,	0x1AAB65DB } },
-	{ 0,	372,	0x850FADC0,	0x9923329E },
+	{ 0,	372,	{ 0x850FADC0,	0x9923329E } },
-	{ 0,	465,	0x865B8692,	0x5B9BC5C2 },
+	{ 0,	465,	{ 0x865B8692,	0x5B9BC5C2 } },
-	{ 0,	558,	0x87AA9AFF,	0x79042287 },
+	{ 0,	558,	{ 0x87AA9AFF,	0x79042287 } },
-	{ 0,	651,	0x88FCF317,	0xF22241E2 },
+	{ 0,	651,	{ 0x88FCF317,	0xF22241E2 } },
-	{ 0,	744,	0x8A5296FF,	0xE33CC930 },
+	{ 0,	744,	{ 0x8A5296FF,	0xE33CC930 } },
-	{ 0,	837,	0x8BAB8EEF,	0xB6409C1A },
+	{ 0,	837,	{ 0x8BAB8EEF,	0xB6409C1A } },
-	{ 0,	930,	0x8D07E334,	0x55637EB3 },
+	{ 0,	930,	{ 0x8D07E334,	0x55637EB3 } },
-	{ 0,	1023,	0x8E679C2F,	0x5E44FF8F },
+	{ 0,	1023,	{ 0x8E679C2F,	0x5E44FF8F } },
-	{ 0,	1116,	0x8FCAC257,	0x558EE4E6 },
+	{ 0,	1116,	{ 0x8FCAC257,	0x558EE4E6 } },
-	{ 0,	1209,	0x91315E37,	0xDB165AA9 },
+	{ 0,	1209,	{ 0x91315E37,	0xDB165AA9 } },
-	{ 0,	1302,	0x929B7871,	0xDE7F22B9 },
+	{ 0,	1302,	{ 0x929B7871,	0xDE7F22B9 } },
-	{ 0,	1395,	0x940919BB,	0xD4620B6D },
+	{ 0,	1395,	{ 0x940919BB,	0xD4620B6D } },
-	{ 0,	1488,	0x957A4AE1,	0xEBF7F3D4 },
+	{ 0,	1488,	{ 0x957A4AE1,	0xEBF7F3D4 } },
-	{ 0,	1581,	0x96EF14C6,	0x454AA840 },
+	{ 0,	1581,	{ 0x96EF14C6,	0x454AA840 } },
-	{ 0,	1674,	0x98678061,	0x27ECE4F5 },
+	{ 0,	1674,	{ 0x98678061,	0x27ECE4F5 } },
-	{ 0,	1767,	0x99E396C1,	0x3A3ACFF2 }
+	{ 0,	1767,	{ 0x99E396C1,	0x3A3ACFF2 } }
 };
 
 static flt_arith r_10pow[] = { /* representation of 10 ** -i */
-	{ 0,	0,	0x80000000,	0 },
+	{ 0,	0,		{ 0x80000000,	0 } },
-	{ 0,	-4,	0xCCCCCCCC,	0xCCCCCCCD },
+	{ 0,	-4,		{ 0xCCCCCCCC,	0xCCCCCCCD } },
-	{ 0,	-7,	0xA3D70A3D,	0x70A3D70A },
+	{ 0,	-7,		{ 0xA3D70A3D,	0x70A3D70A } },
-	{ 0,	-10,	0x83126E97,	0x8D4FDF3B },
+	{ 0,	-10,	{ 0x83126E97,	0x8D4FDF3B } },
-	{ 0,	-14,	0xD1B71758,	0xE219652C },
+	{ 0,	-14,	{ 0xD1B71758,	0xE219652C } },
-	{ 0,	-17,	0xA7C5AC47,	0x1B478423 },
+	{ 0,	-17,	{ 0xA7C5AC47,	0x1B478423 } },
-	{ 0,	-20,	0x8637BD05,	0xAF6C69B6 },
+	{ 0,	-20,	{ 0x8637BD05,	0xAF6C69B6 } },
-	{ 0,	-24,	0xD6BF94D5,	0xE57A42BC },
+	{ 0,	-24,	{ 0xD6BF94D5,	0xE57A42BC } },
-	{ 0,	-27,	0xABCC7711,	0x8461CEFD },
+	{ 0,	-27,	{ 0xABCC7711,	0x8461CEFD } },
-	{ 0,	-30,	0x89705F41,	0x36B4A597 },
+	{ 0,	-30,	{ 0x89705F41,	0x36B4A597 } },
-	{ 0,	-34,	0xDBE6FECE,	0xBDEDD5BF },
+	{ 0,	-34,	{ 0xDBE6FECE,	0xBDEDD5BF } },
-	{ 0,	-37,	0xAFEBFF0B,	0xCB24AAFF },
+	{ 0,	-37,	{ 0xAFEBFF0B,	0xCB24AAFF } },
-	{ 0,	-40,	0x8CBCCC09,	0x6F5088CC },
+	{ 0,	-40,	{ 0x8CBCCC09,	0x6F5088CC } },
-	{ 0,	-44,	0xE12E1342,	0x4BB40E13 },
+	{ 0,	-44,	{ 0xE12E1342,	0x4BB40E13 } },
-	{ 0,	-47,	0xB424DC35,	0x095CD80F },
+	{ 0,	-47,	{ 0xB424DC35,	0x095CD80F } },
-	{ 0,	-50,	0x901D7CF7,	0x3AB0ACD9 },
+	{ 0,	-50,	{ 0x901D7CF7,	0x3AB0ACD9 } },
-	{ 0,	-54,	0xE69594BE,	0xC44DE15B },
+	{ 0,	-54,	{ 0xE69594BE,	0xC44DE15B } },
-	{ 0,	-57,	0xB877AA32,	0x36A4B449 },
+	{ 0,	-57,	{ 0xB877AA32,	0x36A4B449 } },
-	{ 0,	-60,	0x9392EE8E,	0x921D5D07 },
+	{ 0,	-60,	{ 0x9392EE8E,	0x921D5D07 } },
-	{ 0,	-64,	0xEC1E4A7D,	0xB69561A5 },
+	{ 0,	-64,	{ 0xEC1E4A7D,	0xB69561A5 } },
-	{ 0,	-67,	0xBCE50864,	0x92111AEB },
+	{ 0,	-67,	{ 0xBCE50864,	0x92111AEB } },
-	{ 0,	-70,	0x971DA050,	0x74DA7BEF },
+	{ 0,	-70,	{ 0x971DA050,	0x74DA7BEF } },
-	{ 0,	-74,	0xF1C90080,	0xBAF72CB1 },
+	{ 0,	-74,	{ 0xF1C90080,	0xBAF72CB1 } },
-	{ 0,	-77,	0xC16D9A00,	0x95928A27 },
+	{ 0,	-77,	{ 0xC16D9A00,	0x95928A27 } },
-	{ 0,	-80,	0x9ABE14CD,	0x44753B53 },
+	{ 0,	-80,	{ 0x9ABE14CD,	0x44753B53 } },
-	{ 0,	-84,	0xF79687AE,	0xD3EEC551 },
+	{ 0,	-84,	{ 0xF79687AE,	0xD3EEC551 } },
-	{ 0,	-87,	0xC6120625,	0x76589DDB },
+	{ 0,	-87,	{ 0xC6120625,	0x76589DDB } },
-	{ 0,	-90,	0x9E74D1B7,	0x91E07E48 }
+	{ 0,	-90,	{ 0x9E74D1B7,	0x91E07E48 } }
 };
 
 static flt_arith r_big_10pow[] = { /* representation of 10 ** -(28*i) */
-	{ 0,	0,	0x80000000,	0 },
+	{ 0,	0,		{ 0x80000000,	0 } },
-	{ 0,	-94,	0xFD87B5F2,	0x8300CA0E },
+	{ 0,	-94,	{ 0xFD87B5F2,	0x8300CA0E } },
-	{ 0,	-187,	0xFB158592,	0xBE068D2F },
+	{ 0,	-187,	{ 0xFB158592,	0xBE068D2F } },
-	{ 0,	-280,	0xF8A95FCF,	0x88747D94 },
+	{ 0,	-280,	{ 0xF8A95FCF,	0x88747D94 } },
-	{ 0,	-373,	0xF64335BC,	0xF065D37D },
+	{ 0,	-373,	{ 0xF64335BC,	0xF065D37D } },
-	{ 0,	-466,	0xF3E2F893,	0xDEC3F126 },
+	{ 0,	-466,	{ 0xF3E2F893,	0xDEC3F126 } },
-	{ 0,	-559,	0xF18899B1,	0xBC3F8CA2 },
+	{ 0,	-559,	{ 0xF18899B1,	0xBC3F8CA2 } },
-	{ 0,	-652,	0xEF340A98,	0x172AACE5 },
+	{ 0,	-652,	{ 0xEF340A98,	0x172AACE5 } },
-	{ 0,	-745,	0xECE53CEC,	0x4A314EBE },
+	{ 0,	-745,	{ 0xECE53CEC,	0x4A314EBE } },
-	{ 0,	-838,	0xEA9C2277,	0x23EE8BCB },
+	{ 0,	-838,	{ 0xEA9C2277,	0x23EE8BCB } },
-	{ 0,	-931,	0xE858AD24,	0x8F5C22CA },
+	{ 0,	-931,	{ 0xE858AD24,	0x8F5C22CA } },
-	{ 0,	-1024,	0xE61ACF03,	0x3D1A45DF },
+	{ 0,	-1024,	{ 0xE61ACF03,	0x3D1A45DF } },
-	{ 0,	-1117,	0xE3E27A44,	0x4D8D98B8 },
+	{ 0,	-1117,	{ 0xE3E27A44,	0x4D8D98B8 } },
-	{ 0,	-1210,	0xE1AFA13A,	0xFBD14D6E },
+	{ 0,	-1210,	{ 0xE1AFA13A,	0xFBD14D6E } },
-	{ 0,	-1303,	0xDF82365C,	0x497B5454 },
+	{ 0,	-1303,	{ 0xDF82365C,	0x497B5454 } },
-	{ 0,	-1396,	0xDD5A2C3E,	0xAB3097CC },
+	{ 0,	-1396,	{ 0xDD5A2C3E,	0xAB3097CC } },
-	{ 0,	-1489,	0xDB377599,	0xB6074245 },
+	{ 0,	-1489,	{ 0xDB377599,	0xB6074245 } },
-	{ 0,	-1582,	0xD91A0545,	0xCDB51186 },
+	{ 0,	-1582,	{ 0xD91A0545,	0xCDB51186 } },
-	{ 0,	-1675,	0xD701CE3B,	0xD387BF48 },
+	{ 0,	-1675,	{ 0xD701CE3B,	0xD387BF48 } },
-	{ 0,	-1768,	0xD4EEC394,	0xD6258BF8 }
+	{ 0,	-1768,	{ 0xD4EEC394,	0xD6258BF8 } }
 };
 
 #define BIGSZ	(sizeof(big_10pow)/sizeof(big_10pow[0]))

modules/src/object/object.h

@@ -9,6 +9,14 @@
 #ifndef __OBJECT_INCLUDED__
 #define __OBJECT_INCLUDED__
 
+struct fil;
+struct outhead;
+struct outsect;
+struct outname;
+struct ar_hdr;
+struct ranlib;
+struct outrelo;
+
 _PROTOTYPE(int wr_open, (char *f));
 _PROTOTYPE(void wr_close, (void));
 _PROTOTYPE(void wr_ohead, (struct outhead *h));
@@ -24,6 +32,7 @@ _PROTOTYPE(void wr_ranlib, (int fd, struct ranlib *r, long cnt));
 _PROTOTYPE(void wr_int2, (int fd, int i));
 _PROTOTYPE(void wr_long, (int fd, long l));
 _PROTOTYPE(void wr_bytes, (int fd, char *buf, long l));
+_PROTOTYPE(void __wr_flush, (struct fil *ptr));
 _PROTOTYPE(int rd_open, (char *f));
 _PROTOTYPE(int rd_fdopen, (int f));
 _PROTOTYPE(void rd_close, (void));
@@ -38,6 +47,7 @@ _PROTOTYPE(void rd_string, (char *s, long c));
 _PROTOTYPE(int rd_arhdr, (int fd, struct ar_hdr *a));
 _PROTOTYPE(void rd_ranlib, (int fd, struct ranlib *r, long cnt));
 _PROTOTYPE(int rd_int2, (int fd));
+_PROTOTYPE(unsigned int rd_unsigned2, (int fd));
 _PROTOTYPE(long rd_long, (int fd));
 _PROTOTYPE(void rd_bytes, (int fd, char *buf, long l));
 _PROTOTYPE(int rd_fd, (void));

modules/src/object/pmfile

@@ -22,7 +22,8 @@ module_object = clibrary {
 
 	outputs = {"%U%/lib_object.a"},
 	install = {
-		pm.install(LIBDIR.."libobject.a")
+		pm.install(LIBDIR.."libobject.a"),
+		pm.install(d.."object.h", "%HEADERDIR%object.h")
 	}
 }
 --[[

modules/src/object/rd_unsig2.c

@@ -3,10 +3,10 @@
  * (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
  * See the copyright notice in the ACK home directory, in the file "Copyright".
  */
+
 #include "obj.h"
 
-unsigned int
+unsigned int rd_unsigned2(int fd)
-rd_unsigned2(fd)
 {
 	char buf[2];
 

modules/src/object/wr.c

@@ -12,6 +12,12 @@
  */
 
 #include "obj.h"
+#include "object.h"
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <unistd.h>
 
 /*
  * Parts of the output file.
@@ -50,11 +56,13 @@ void __wr_flush(struct fil *ptr)
 	ptr->pbegin = ptr->pbuf;
 }
 
-static void
+#if 0
-OUTWRITE(p, b, n)
+	int		p		part number
-	int		p;	/* part number */
+	char	*b		buffer pointer
-	register char	*b;	/* buffer pointer */
+	long	number	write count
-	long		n;	/* write count */
+#endif
+static void OUTWRITE(int p, char *b, long n)
+
 {
 	register struct fil *ptr = &__parts[p];
 	register char *pn = ptr->pnow;
@@ -116,10 +124,12 @@ OUTWRITE(p, b, n)
 	}
 }
 
-static void
+/*
-BEGINSEEK(p, o)
+	int		p;	 part number 
-	int		p;	/* part number */
+	long	o;	 offset in file 
-	long		o;	/* offset in file */
+*/
+static void BEGINSEEK(int p, long o)
+
 {
 	register struct fil *ptr = &__parts[p];
 
@@ -160,10 +170,9 @@ wr_open(f)
 	return 1;
 }
 
-void
+void wr_close()
-wr_close()
 {
-	register struct fil *ptr;
+	struct fil *ptr;
 
 	for (ptr = &__parts[PARTEMIT]; ptr < &__parts[NPARTS]; ptr++) {
 		__wr_flush(ptr);
@@ -178,12 +187,10 @@ wr_close()
 #endif /* OUTSEEK */
 }
 
-void
+void wr_ohead(struct outhead *head)
-wr_ohead(head)
-	register struct outhead	*head;
 {
 	{
-		register long off = OFF_RELO(*head);
+		long off = OFF_RELO(*head);
 
 		BEGINSEEK(PARTEMIT, 0L);
 		BEGINSEEK(PARTRELO, off);
@@ -200,7 +207,7 @@ wr_ohead(head)
 	{
 		char buf[SZ_HEAD];
 
-		register char *c = &buf[0];
+		char *c = &buf[0];
 
 		put2(head->oh_magic, c);	c += 2;
 		put2(head->oh_stamp, c);	c += 2;
@@ -215,12 +222,10 @@ wr_ohead(head)
 	else OUTWRITE(PARTEMIT, (char *)head, (long)SZ_HEAD);
 }
 
-void
+void wr_sect(struct outsect	*sect, unsigned int cnt)
-wr_sect(sect, cnt)
-	register struct outsect	*sect;
-	register unsigned int	cnt;
 {
-	{	register unsigned int i = cnt;
+	{
+		unsigned int i = cnt;
 
 		while (i--) {
 			if (offcnt >= 1 && offcnt < SECTCNT) {
@@ -236,8 +241,8 @@ wr_sect(sect, cnt)
 #endif
 	while (cnt)
 	{
-		register char *c;
+		char *c;
-		register unsigned int i;
+		unsigned int i;
 
 		i = __parts[PARTEMIT].cnt/SZ_SECT;
 		c = __parts[PARTEMIT].pnow;
@@ -264,11 +269,10 @@ wr_sect(sect, cnt)
 #endif
 }
 
-void
+/* s => section number */
-wr_outsect(s)
+void wr_outsect(int s)
-	int		s;	/* section number */
 {
-	register struct fil *ptr = &__parts[PARTEMIT + getsect(sectionnr)];
+	struct fil *ptr = &__parts[PARTEMIT + getsect(sectionnr)];
 
 	if (s != sectionnr && s >= (SECTCNT-1) && sectionnr >= (SECTCNT-1)) {
 #ifdef OUTSEEK
@@ -297,27 +301,20 @@ wr_outsect(s)
 /*
  * We don't have to worry about byte order here.
  */
-void
+void wr_emit(char *emit, long cnt)
-wr_emit(emit, cnt)
-	char		*emit;
-	long		cnt;
 {
 	OUTWRITE(PARTEMIT + getsect(sectionnr) , emit, cnt);
 }
 
-void
+void wr_relo(struct outrelo *relo, unsigned int cnt)
-wr_relo(relo, cnt)
-	register struct outrelo	*relo;
-	unsigned int cnt;
 {
-
 #if BYTE_ORDER == 0x0123
 	if (sizeof(struct outrelo) != SZ_RELO)
 #endif
 	while (cnt)
 	{
-		register char *c;
+		char *c;
-		register unsigned int i;
+		unsigned int i;
 
 		i = __parts[PARTRELO].cnt/SZ_RELO;
 		c = __parts[PARTRELO].pnow;
@@ -343,18 +340,15 @@ wr_relo(relo, cnt)
 #endif
 }
 
-void
+void wr_name(struct outname *name, unsigned int cnt)
-wr_name(name, cnt)
-	register struct outname	*name;
-	unsigned int cnt;
 {
 #if BYTE_ORDER == 0x0123
 	if (sizeof(struct outname) != SZ_NAME)
 #endif
 	while (cnt)
 	{
-		register char *c;
+		char *c;
-		register unsigned int i;
+		unsigned int i;
 
 		i = __parts[PARTNAME].cnt/SZ_NAME;
 		c = __parts[PARTNAME].pnow;
@@ -379,10 +373,7 @@ wr_name(name, cnt)
 
 }
 
-void
+void wr_string(char *addr, long len)
-wr_string(addr, len)
-	char *addr;
-	long len;
 {
 	
 	OUTWRITE(PARTCHAR, addr, len);
@@ -390,10 +381,7 @@ wr_string(addr, len)
 
 #ifdef SYMDBUG
 
-void
+void wr_dbug(char *buf, long size)
-wr_dbug(buf, size)
-	char		*buf;
-	long		size;
 {
 	OUTWRITE(PARTDBUG, buf, size);
 }

modules/src/object/wr_putc.c

@@ -7,10 +7,9 @@
 
 extern int __sectionnr;
 
-void
+void wr_putc(int ch)
-wr_putc(ch)
 {
-	register struct fil *ptr = &__parts[PARTEMIT+getsect(__sectionnr)];
+	struct fil *ptr = &__parts[PARTEMIT+getsect(__sectionnr)];
 
 	if (ptr->cnt == 0) __wr_flush(ptr);
 	ptr->cnt--; *ptr->pnow++ = ch;

modules/src/read_em/read_em.c

@@ -22,6 +22,7 @@
 #include <assert.h>
 #include <alloc.h>
 #include <system.h>
+#include <ctype.h>
 #include <em_label.h>
 #include <em_arith.h>
 #include <em_pseu.h>
@@ -40,8 +41,7 @@
 static File *fd;
 static char *_ich;
 
-PRIVATE int
+static int _fill()
-_fill()
 {
 	static char text[BUFSIZ + 1];
 	static int sz;
@@ -79,7 +79,7 @@ static int state;		/* What state are we in? */
 
 static int EM_initialized;	/* EM_open called? */
 
-static long wordmask[] = {	/* allowed bits in a word */
+long wordmask[] = {	/* allowed bits in a word */
 	0x00000000,
 	0x000000FF,
 	0x0000FFFF,
@@ -99,18 +99,14 @@ static char *argrange = "Argument range error";
 /* Error handling
 */
 
-PRIVATE void
+static void xerror(char *s)
-xerror(s)
-	char *s;
 {
 	if (emhead->em_type != EM_FATAL) emhead->em_type = EM_ERROR;
 	if (!EM_error) EM_error = s;
 }
 
 #ifdef COMPACT
-PRIVATE void
+void xfatal(char *s)
-xfatal(s)
-	char *s;
 {
 	emhead->em_type = EM_FATAL;
 	if (!EM_error) EM_error = s;
@@ -123,9 +119,8 @@ xfatal(s)
 
 /* EM_open: Open input file, get magic word if COMPACT.
 */
-EXPORT int
+
-EM_open(filename)
+int EM_open(char *filename)
-	char *filename;
 {
 	if (EM_initialized) {
 		EM_error = "EM_open already called";
@@ -157,10 +152,8 @@ EM_open(filename)
 
 /* EM_close: Close input file
 */
-EXPORT void
+void EM_close()
-EM_close()
 {
-	
 	if (fd != STDIN) {
 		sys_close(fd);
 		fd = STDIN;
@@ -175,11 +168,8 @@ EM_close()
 	again, but also to deliver the arguments on next calls to EM_getinstr.
 	This is indicated by the variable "argp".
 */
-PRIVATE void
+static void startmes(struct e_instr *p)
-startmes(p)
-	register struct e_instr *p;
 {
-
 	getarg(cst_ptyp, &(p->em_arg));
 	state = MES;
 
@@ -206,11 +196,8 @@ startmes(p)
 
 /* EM_getinstr: read an "EM_line"
 */
-EXPORT int
+int EM_getinstr(struct e_instr *p)
-EM_getinstr(p)
-	register struct e_instr *p;
 {
-
 	EM_error = 0;
 	if (ahead) {
 		register int i;

modules/src/read_em/readk.c

@@ -9,12 +9,14 @@
 
 #include <ctype.h>
 
+/* Since isascii is not standard, as c89 or C99, privide another method */
+#define IsAscii(_c) (((_c) & ~0x7f) == 0)
+
 /* get16, get32: read a signed constant
 */
-PRIVATE int
+static int get16()
-get16()
 {
-	register int l_byte, h_byte;
+	int l_byte, h_byte;
 
 	l_byte = getbyte();
 	h_byte = getbyte();
@@ -22,11 +24,10 @@ get16()
 	return l_byte | (h_byte << 8);
 }
 
-PRIVATE arith
+static arith get32()
-get32()
 {
-	register arith l;
+	arith l;
-	register int h_byte;
+	int h_byte;
 
 	l = getbyte();
 	l |= ((unsigned) getbyte() << 8);
@@ -36,16 +37,14 @@ get32()
 	return l | ((arith) h_byte << 24);
 }
 
-PRIVATE struct string *getstring();
+static struct string *getstring();
 
 /* getarg : read an argument of any type, and check it against "typset"
    if neccesary. Put result in "ap".
 */
-PRIVATE void
+static void getarg(int typset, struct e_arg *ap)
-getarg(typset, ap)
-	register struct e_arg *ap;
 {
-	register int i = getbyte();
+	int i = getbyte();
 #ifdef CHECKING
 	int argtyp;
 #endif /* CHECKING */
@@ -106,7 +105,7 @@ getarg(typset, ap)
 
 	case sp_pnam:	/* A procedure name */
 	{
-		register struct string *p;
+		struct string *p;
 
 		p = getstring(1);
 		ap->ema_pnam = p->str;
@@ -116,7 +115,7 @@ getarg(typset, ap)
 
 	case sp_dnam:	/* A Non-numeric data label */
 	{
-		register struct string *p;
+		struct string *p;
 
 		p = getstring(1);
 		ap->ema_dnam = p->str;
@@ -139,7 +138,7 @@ getarg(typset, ap)
 	case sp_ucon:	/* An unsigned constant */
 	case sp_fcon:	/* A floating constant */
 	{
-		register struct string *p;
+		struct string *p;
 
 		getarg(cst_ptyp, ap);
 		ap->ema_szoroff = ap->ema_cst;
@@ -151,7 +150,7 @@ getarg(typset, ap)
 
 	case sp_scon:	/* A string constant */
 	{
-		register struct string *p;
+		struct string *p;
 
 		p = getstring(0);
 		ap->ema_argtype = str_ptyp;
@@ -190,20 +189,18 @@ getarg(typset, ap)
 #ifdef CHECKING
 /* checkident: check that a string indeed represents an identifier
 */
-PRIVATE int
+static int checkident(struct string *s)
-checkident(s)
-	register struct string *s;
 {
-	register char *p;
+	char *p;
-	register int n;
+	int n;
 
 	p = s->str;
-	if (!isascii(*p) || (!isalpha(*p) && *p != '_')) {
+	if (!IsAscii(*p) || (!isalpha(*p) && *p != '_')) {
 		return 0;
 	}
 	p++;
 	for (n = s->length; --n > 0; p++) {
-		if (!isascii(*p) || (!isalnum(*p) && *p != '_')) {
+		if (!IsAscii(*p) || (!isalnum(*p) && *p != '_')) {
 			return 0;
 		}
 	}
@@ -214,12 +211,11 @@ checkident(s)
 /* getstring: read a string from the input
 */
 /*ARGSUSED*/
-PRIVATE struct string *
+static struct string *getstring(int isident)
-getstring(isident)
 {
-	register char *p;
+	char *p;
-	register int n;
+	int n;
-	register struct string *s = &string;
+	struct string *s = &string;
 	struct e_arg dummy;
 
 	getarg(cst_ptyp, &dummy);
@@ -259,11 +255,9 @@ getstring(isident)
 
 /* gethead: read the start of an EM-line
 */
-PRIVATE void
+static void gethead(struct e_instr *p)
-gethead(p)
-	register struct e_instr *p;
 {
-	register int i;
+	int i;
 
 	EM_lineno++;
 

util/LLgen/lib/rec

@@ -3,10 +3,6 @@
  * This file is copied into Lpars.c.
  */
 
-#ifndef lint
-static char *rcsid = "$Id$";
-#endif
-
 unsigned int	LLtcnt[LL_NTERMINALS];
 unsigned int	LLscnt[LL_NSETS];
 int		LLcsymb, LLsymb;

util/ack/ack.h

@@ -68,7 +68,7 @@ typedef struct {
 #define p_cont(elem) ((path *)l_content(elem))
 
 /* Return values of setpath() */
-enum f_path { F_OK, F_NOMATCH, F_NOPATH } ;
+enum f_path { FP_OK, FP_NOMATCH, FP_NOPATH } ;
 
 /* Own routines */
 enum f_path getpath(trf **first);
@@ -84,6 +84,66 @@ char *changecore(char *ptr, unsigned int size);
 #define freecore(area)  free(area)
 growstring scanb(char *line);
 growstring scanvars(char *line);
+void throws(char *str);
+void start_scan();
+void scan_found();
+void find_cpp();
+void try(list_elem *f_scan, char *suffix);
+void setlist(char *name);
+void fuerror(const char *fmt, ...);
+void transini();
+int process(char *arg);
+void setsvar(char *name, char *str);
+void getmapflags(trf *phase);
+void vprint(const char* fmt, ...);
+void disc_inputs(trf *phase);
+int startrf(trf *first);
+void setpvar(char *name,char *(*rout)(void));
+void l_add(list_head *header, char *string);
+void error(const char *fmt, ...);
+void do_Rflag(char *argp);
+void werror(const char *fmt, ...);
+void add_input(path *file, trf *phase);
+void add_head(char *str);
+void add_tail(char *str);
+int mayprep();
+int transform(trf *phase);
+void fatal(const char* fmt, ...);
+void l_clear(list_head *header);
+int satisfy(trf *trafo, char *suffix);
+int setfiles(trf *phase);
+void disc_files(trf *phase);
+int runphase(trf *phase);
+void rmfile(path *file);
+int mapflag(list_head *maplist, char *cflag);
+void clr_noscan(char *str);
+void l_throw(list_head *header);
+int mapexpand(char *mapentry, char *cflag);
+void prns(char *s);
+void set_Rflag(char *argp);
+void condit(growstring *line, list_head *fsuff, list_head *lsuff, char *tailval);
+void doassign(char *line, char *star, int length);
+void getcallargs(trf *phase);
+void discardargs(trf *phase);
+void quit(int code);
+void rmtemps();
+void intrf();
+void open_in(char *name);
+void close_in();
+int getinchar();
+int getln();
+void keephead(char *suffix);
+void varinit();
+void vieuwargs(int argc, char *argv[]);
+void firstarg(char *argp);
+void block(trf *first);
+void keeptail(char *suffix);
+void scanneeds();
+void setneeds(char *suffix, int tail);
+int run_exec(trf *phase, char *prog);
+void do_flush();
+void file_final(path *file);
+
 
 #define DEBUG	1	/* Allow debugging of Ack */
 

util/ack/data.c

@@ -6,15 +6,8 @@
 #include "list.h"
 #include "trans.h"
 
-#ifndef NORCSID
-static char rcs_id[] = "$Id$" ;
-#endif
-
 #undef EXTERN
 #define EXTERN
 
 #include "data.h"
 
-#ifndef NORCSID
-static char rcs_data[] = RCS_DATA ;
-#endif

util/ack/files.c

@@ -14,12 +14,7 @@
 #include "data.h"
 #include <em_path.h>
 
-#ifndef NORCSID
+#include <unistd.h>
-static char rcs_id[] = "$Id$" ;
-#endif
-
-void file_final(path *file);
-void disc_inputs(trf *phase);
 
 char *add_u(int part, char *ptr)
 {

util/ack/grows.c

@@ -15,11 +15,6 @@
 #include "ack.h"
 #include "grows.h"
 
-#ifndef NORCSID
-static char rcs_id[] = "$Id$" ;
-static char rcs_grows[] = RCS_GROWS ;
-#endif
-
 void gr_add(growstring *id, char c)
 {
 	if ( id->gr_size==id->gr_max) {

util/ack/list.c

@@ -10,11 +10,6 @@
 #include "ack.h"
 #include "list.h"
 
-#ifndef NORCSID
-static char rcs_id[] = "$Id$" ;
-static char rcs_list[] = RCS_LIST ;
-#endif
-
 /* List handling, operations allowed:
 	adding strings to the list,
 	throwing away whole lists,

util/ack/main.c

@@ -7,31 +7,21 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <string.h>
+#include <sys/types.h>
+#include <unistd.h>
+
 #include "ack.h"
 #include "list.h"
 #include "trans.h"
+#include "system.h"
+#include "print.h"
 #include <local.h>
 #include "data.h"
 #include <signal.h>
 
-#ifndef NORCSID
-static char rcs_id[] = "$Id$" ;
-static char rcs_ack[] = RCS_ACK ;
-#endif
-
 static int sigs[] = { SIGINT, SIGHUP, SIGTERM, 0 } ;
 static int arg_count;
 
-void varinit();
-void vieuwargs(int argc, char *argv[]);
-void firstarg(char *argp);
-void block(trf *first);
-void keephead(char *suffix);
-void keeptail(char *suffix);
-void scanneeds();
-void setneeds(char *suffix, int tail);
-
-
 int main(int argc, char *argv[])
 {
 	register list_elem *elem ;
@@ -297,15 +287,15 @@ int process(char *arg)
 	p_basename= keeps(basename(arg)) ;
 	/* Try to find a path through the transformations */
 	switch( getpath(&phase) ) {
-	case F_NOPATH :
+	case FP_NOPATH :
 		error("Cannot produce the desired file from %s",arg) ;
 		if ( linker ) add_input(&orig,linker) ;
 		return 1 ;
-	case F_NOMATCH :
+	case FP_NOMATCH :
 		if ( stopsuffix ) werror("Unknown suffix in %s",arg) ;
 		if ( linker ) add_input(&orig,linker) ;
 		return 1 ;
-	case F_OK :
+	case FP_OK :
 		break ;
 	}
 	if ( !phase ) return 1 ;
@@ -457,7 +447,7 @@ void setneeds(char *suffix, int tail)
 
 	p_suffix= suffix ;
 	switch ( getpath(&phase) ) {
-	case F_OK :
+	case FP_OK :
 		for ( ; phase ; phase= phase->t_next ) {
 			if ( phase->t_needed ) {
 				if ( tail )
@@ -467,10 +457,10 @@ void setneeds(char *suffix, int tail)
 			}
 		}
 		break ;
-	case F_NOMATCH :
+	case FP_NOMATCH :
 		werror("\"%s\": unrecognized suffix",suffix) ;
 		break ;
-	case F_NOPATH :
+	case FP_NOPATH :
 		werror("sorry, cannot produce the desired file(s) from %s files",
 			suffix) ;
 		break ;

util/ack/mktables.c

@@ -9,9 +9,7 @@
 #include <string.h>
 #include <ctype.h>
 
-#ifndef NORCSID
+#define IsAscii(_c) (((_c) & ~0x7f) == 0)
-static char rcs_id[] = "$Id$" ;
-#endif
 
 char *fname = 0 ;
 char dname[200] ;
@@ -80,9 +78,9 @@ FILE *do_open(char *file)
 
 void readm()
 {
-	register int i ;
+	int i ;
-	register int token ;
+	int token ;
-	register FILE *in ;
+	FILE *in ;
 
 	in=do_open(fname) ;
 	if ( in==NULL ) {
@@ -101,7 +99,7 @@ void readm()
 		} else {
 			fprintf(intab," ") ;
 		}
-		if ( !isascii(token) || !(isprint(token) || isspace(token)) ){
+		if ( !IsAscii(token) || !(isprint(token) || isspace(token)) ){
 			if ( token!=EOF ) {
 			  fprintf(stderr,"warning: non-ascii in %s\n",fname) ;
 			  fprintf(intab,"%4d,",token) ;

util/ack/rmach.c

@@ -4,6 +4,7 @@
  *
  */
 
+#include <stdlib.h>
 #include <string.h>
 
 #include "ack.h"
@@ -15,11 +16,6 @@
 #include "data.h"
 #include <stdio.h>
 
-#ifndef NORCSID
-static char rcs_id[] = "$Id$" ;
-static char rcs_dmach[] = RCS_DMACH ;
-#endif
-
 /************************************************************************/
 /*                                                                      */
 /*           Read machine definitions and transformations               */
@@ -52,10 +48,6 @@ static char *ty_name ;
 static char *bol ;
 static char *inname ;
 
-void intrf();
-void open_in(char *name);
-void close_in();
-
 void setlist(char *name)
 {
 	/* Name is sought in the internal tables,

util/ack/run.c

@@ -6,16 +6,18 @@
 
 #include <stdlib.h>
 #include <string.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <sys/wait.h>
+
 #include "ack.h"
 #include "list.h"
 #include "trans.h"
 #include "grows.h"
 #include "data.h"
 #include <signal.h>
-
+#include <unistd.h>
-#ifndef NORCSID
-static char rcs_id[] = "$Id$" ;
-#endif
 
 #define ARG_MORE  40            /* The size of args chunks to allocate */
 

util/ack/scan.c

@@ -10,15 +10,6 @@
 #include "list.h"
 #include "data.h"
 
-#ifndef NORCSID
-static char rcs_id[] = "$Id$" ;
-#endif
-
-void start_scan();
-void scan_found();
-void find_cpp();
-void try(list_elem *f_scan, char *suffix);
-
 enum f_path getpath(trf **first)
 {
 	/* Try to find a transformation path */
@@ -225,7 +216,7 @@ enum f_path scan_end(trf **first)
 #ifdef DEBUG
 	if ( debug>=3 ) vprint("End_scan\n");
 #endif
-	if ( last_ncount== -1 ) return suf_found ? F_NOPATH : F_NOMATCH ;
+	if ( last_ncount== -1 ) return suf_found ? FP_NOPATH : FP_NOMATCH ;
 #ifdef DEBUG
 	if ( debug>=2 ) vprint("Transformation found\n");
 #endif
@@ -240,7 +231,7 @@ enum f_path scan_end(trf **first)
 				*first= curr ;
 			}
 			if ( curr->t_next ) {
-				return F_OK ;
+				return FP_OK ;
 			}
 			prev=curr ;
 		}
@@ -252,7 +243,7 @@ enum f_path scan_end(trf **first)
 	if ( prev ) {
 		prev->t_keep=YES ;
 	}
-	return F_OK ;
+	return FP_OK ;
 }
 
 void find_cpp()

util/ack/svars.c

@@ -7,10 +7,6 @@
 #include <string.h>
 #include "ack.h"
 
-#ifndef NORCSID
-static char rcs_id[] = "$Id$" ;
-#endif
-
 /*      The processing of string valued variables,
 	this is an almost self contained module.
 

util/ack/trans.c

@@ -12,11 +12,6 @@
 #include "grows.h"
 #include "data.h"
 
-#ifndef NORCSID
-static char rcs_id[] = "$Id$" ;
-static char rcs_trans[] = RCS_TRANS ;
-#endif
-
 /****************************************************************************/
 /*      Routines for transforming from one file type to another             */
 /****************************************************************************/
@@ -26,12 +21,6 @@ static int        touch_head= NO ;
 static growstring tail ;
 static int        touch_tail= NO ;
 
-void set_Rflag(char *argp);
-void condit(growstring *line, list_head *fsuff, list_head *lsuff, char *tailval);
-void doassign(char *line, char *star, int length);
-void getcallargs(trf *phase);
-void discardargs(trf *phase);
-
 int transform(trf *phase)
 {
 	int ok ;

util/ack/util.c

@@ -18,10 +18,6 @@
 #include <ctype.h>
 #include "ack.h"
 
-#ifndef NORCSID
-static char rcs_id[] = "$Id$" ;
-#endif
-
 extern  char    *progname ;
 extern  int     w_flag ;
 extern  int     n_error;
@@ -32,10 +28,7 @@ extern  int     n_error;
 # define STDOUT stderr
 #endif
 
-void fuerror(const char *fmt, ...);
+#define IsAscii(_c) (((_c) & ~0x7f) == 0)
-void werror(const char *fmt, ...);
-void quit(int code);
-
 
 char *basename(char *string)
 {
@@ -53,7 +46,7 @@ char *basename(char *string)
 		case '/'     : last_start=fetch+1 ; break ;
 		case  0      : goto out ;
 		}
-		if ( !isascii(ctoken) || !isprint(ctoken) ) {
+		if ( !IsAscii(ctoken) || !isprint(ctoken) ) {
 			werror("non-ascii characters in argument %s",string) ;
 		}
 	}

util/arch/archiver.c

@@ -6,8 +6,6 @@
 /* Made into arch/aal by Ceriel Jacobs
  */
 
-static char RcsId[] = "$Id$";
-
 /*
  * Usage: [arch|aal] [qdprtx][vlcu] archive [file] ...
  *	  v: verbose
@@ -35,6 +33,13 @@ static char RcsId[] = "$Id$";
 #include <arch.h>
 #include <ranlib.h>
 #include <unistd.h>
+#include <fcntl.h>
+
+#include "system.h"
+#include "print.h"
+#include "object.h"
+#include <missing_proto.h>
+
 #ifdef AAL
 #include <out.h>
 #define MAGIC_NUMBER	AALMAG
@@ -458,7 +463,7 @@ void add(char *name, int fd, char *mess)
 	return;
   }
   else if (u_fl && status.st_mtime <= member.ar_date) {
-	wr_arhdr(fd, member);
+	wr_arhdr(fd, &member);
 	copy_member(&member, ar_fd, fd, 0);
 	return;
   }

util/cpp/LLlex.c

@@ -27,9 +27,6 @@ int AccFileSpecifier = 0;	/* return filespecifier <...>		*/
 int AccDefined = 0;		/* accept "defined(...)"		*/
 int UnknownIdIsZero = 0;	/* interpret unknown id as integer 0	*/
 
-char *string_token(char *nm, int stop_char);
-void skipcomment();
-
 void PushLex()
 {
 	DOT = 0;
@@ -43,6 +40,10 @@ int LLlex()
 	return (DOT != EOF) ? GetToken(&dot) : EOF;
 }
 
+#ifdef BUFSIZ
+#undef BUFSIZ
+#endif
+
 #define BUFSIZ 1024
 
 int GetToken(struct token *ptok)

util/cpp/LLlex.h

@@ -11,6 +11,8 @@
 */
 
 #include <em_arith.h>
+#include "system.h"
+#include "print.h"
 
 /* the structure of a token:	*/
 struct token	{
@@ -42,3 +44,34 @@ extern int err_occurred;	/* "error.c"	*/
 #define	DOT	dot.tk_symb
 
 #define EOF	(-1)
+
+#include <symbol2str.h>
+struct idf;
+struct token;
+
+char *string_token(char *nm, int stop_char);
+void skipcomment();
+int GetToken(struct token *ptok);
+void fatal(char *fmt, ...);
+void EnableMacros();
+int replace(struct idf *idef);
+void error(char *fmt, ...);
+int quoted(int c);
+int val_in_base(int c, int base);
+void crash(char *fmt, ...);
+void skipline();
+void warning(char *fmt, ...);
+void PushLex();
+void If_expr(void);
+void PopLex();
+void add_dependency(char *s);
+int skipspaces(int ch, int skipnl);
+void macro_def(struct idf *id, char *text, int nformals, int length, int flags);
+void DoUnstack();
+void init_pp();
+void do_option(char *text);
+void preprocess(char *fn);
+void domacro();
+
+/* External */
+int InsertFile(char *, char **, char **);

util/cpp/ch7bin.c

@@ -5,6 +5,7 @@
  */
 /* EVALUATION OF BINARY OPERATORS */
 
+#include "LLlex.h"
 #include	"Lpars.h"
 #include	<em_arith.h>
 

util/cpp/domacro.c

@@ -51,7 +51,6 @@ static void do_undef();
 static void do_line(unsigned int l);
 static int getparams(char *buf[], char parbuf[]);
 static int macroeq(char *s, char *t);
-void macro_def(struct idf *id, char *text, int nformals, int length, int flags);
 static char *get_text(char *formals[], int *length);
 
 /* Externel dependency */
@@ -84,7 +83,7 @@ char *GetIdentifier()
 void domacro()
 {
 	struct token tk;	/* the token itself			*/
-	register struct idf *id;
+	struct idf *id;
 
 	switch(GetToken(&tk)) {		/* select control line action	*/
 	case IDENTIFIER:		/* is it a macro keyword?	*/
@@ -169,8 +168,8 @@ static void skip_block(int to_endif)
 			#ifndef or #elif until the corresponding #endif is
 			seen.
 	*/
-	register int ch;
+	int ch;
-	register int skiplevel = nestlevel; /* current nesting level	*/
+	int skiplevel = nestlevel; /* current nesting level	*/
 	struct token tk;
 	struct idf *id;
 
@@ -315,7 +314,7 @@ static void do_define()
 	char parbuf[PARBUFSIZE];		/* names of formals	*/
 	char *repl_text;	/* start of the replacement text	*/
 	int length;		/* length of the replacement text	*/
-	register ch;
+	int ch;
 
 	/* read the #defined macro's name	*/
 	if (!(str = GetIdentifier())) {
@@ -403,7 +402,7 @@ static void do_if()
 
 static void do_ifdef(int how)
 {
-	register struct idf *id;
+	struct idf *id;
 	char *str;
 
 	/*	how == 1 : ifdef; how == 0 : ifndef
@@ -432,8 +431,8 @@ static void do_ifdef(int how)
 
 static void do_undef()
 {
-	register struct idf *id;
+	struct idf *id;
-	register char *str = GetIdentifier();
+	char *str = GetIdentifier();
 
 	/* Forget a macro definition.	*/
 	if (str) {
@@ -475,10 +474,10 @@ static int getparams(char *buf[], char parbuf[])
 		Note that the '(' has already been eaten.
 		The names of the formal parameters are stored into parbuf.
 	*/
-	register char **pbuf = &buf[0];
+	char **pbuf = &buf[0];
-	register int c;
+	int c;
-	register char *ptr = &parbuf[0];
+	char *ptr = &parbuf[0];
-	register char **pbuf2;
+	char **pbuf2;
 
 	LoadChar(c);
 	c = skipspaces(c,0);
@@ -536,7 +535,7 @@ void macro_def(struct idf *id, char *text, int nformals, int length, int flags)
 		table entry belonging to the name of the macro.
 		A warning is given if the definition overwrites another.
 	*/
-	register struct macro *newdef = id->id_macro;
+	struct macro *newdef = id->id_macro;
 	
 	if (newdef) {		/* is there a redefinition?	*/
 		if (macroeq(newdef->mc_text, text))
@@ -545,7 +544,7 @@ void macro_def(struct idf *id, char *text, int nformals, int length, int flags)
 	}
 	else {
 #ifdef DOBITS
-		register char *p = id->id_text;
+		unsigned char *p = (unsigned char *)id->id_text;
 #define setbit(bx)	if (!*p) goto go_on; bits[*p++] |= (bx)
 		setbit(bit0);
 		setbit(bit1);
@@ -573,7 +572,7 @@ static int find_name(char *nm, char *index[])
 		"index" if it can be found there.  0 is returned if it is
 		not there.
 	*/
-	register char **ip = &index[0];
+	char **ip = &index[0];
 
 	while (*ip)
 		if (strcmp(nm, *ip++) == 0)
@@ -599,10 +598,10 @@ static char *get_text(char *formals[], int *length)
 		identifiers, because they might be replaced by some actual
 		parameter.  Other tokens will not be seen as such.
 	*/
-	register int c;
+	int c;
-	register unsigned int text_size;
+	unsigned int text_size;
 	char *text = Malloc(text_size = ITEXTSIZE);
-	register unsigned int pos = 0;
+	unsigned int pos = 0;
 
 	LoadChar(c);
 
@@ -639,7 +638,7 @@ static char *get_text(char *formals[], int *length)
 		else
 		if (formals && class(c) == STIDF) {
 			char id_buf[IDFSIZE + 1];
-			register char *idp = id_buf;
+			char *idp = id_buf;
 			int n;
 
 			/* read identifier: it may be a formal parameter */

util/cpp/file_info.h

@@ -5,6 +5,9 @@
  */
 /* F I L E   I N F O R M A T I O N   S T R U C T U R E */
 
+#ifndef UTIL_CPP_FILE_INFO_H
+#define UTIL_CPP_FILE_INFO_H
+
 struct file_info {
 	unsigned int	fil_lino;
 	char		*fil_name;
@@ -16,3 +19,5 @@ struct file_info {
 #define WorkingDir	finfo.fil_wdir
 
 extern struct file_info finfo;	/* input.c */
+
+#endif /* UTIL_CPP_FILE_INFO_H */

util/cpp/init.c

@@ -8,6 +8,7 @@
 #include	<string.h>
 #include	<system.h>
 #include	<alloc.h>
+#include 	"LLlex.h"
 #include	"class.h"
 #include	"macro.h"
 #include	"idf.h"

util/cpp/input.c

@@ -7,6 +7,7 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <string.h>
+#include "LLlex.h"
 #include "file_info.h"
 #include "input.h"
 #define INP_TYPE	struct file_info

util/cpp/main.c

@@ -11,6 +11,7 @@
 #include <em_arith.h>
 #include <assert.h>
 #include <system.h>
+#include "LLlex.h"
 #include "file_info.h"
 #include "idfsize.h"
 #include "idf.h"

util/cpp/options.c

@@ -8,6 +8,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include	<alloc.h>
+#include	"LLlex.h"
 #include	"idfsize.h"
 #include	"class.h"
 #include	"macro.h"
@@ -29,7 +30,7 @@ void do_option(char *text)
 {
 	switch(*text++)	{
 	case '-':
-		options[*text] = 1;
+		options[*(unsigned char *)text] = 1;
 		break;
 	case 'u':
 		if (! strcmp(text,"ndef")) {
@@ -42,7 +43,7 @@ void do_option(char *text)
 		break;
 	case 'C' :	/* comment output		*/
 	case 'P' :	/* run preprocessor stand-alone, without #'s	*/
-		options[*(text-1)] = 1;
+		options[*(unsigned char *)(text-1)] = 1;
 		break;
 	case 'A' :	/* for Amake */
 	case 'd' :	/* dependency generation */
@@ -56,7 +57,7 @@ void do_option(char *text)
 		break;
 	case 'm':
 	case 'i':
-		options[*(text-1)] = 1;
+		options[*(unsigned char *)(text-1)] = 1;
 		break;
 
 	case 'D' :	/* -Dname :	predefine name		*/

util/cpp/preprocess.c

@@ -27,12 +27,11 @@ void Xflush()
 	if (do_preprocess) sys_write(STDOUT, _obuf, OBUFSIZE);
 }
 
-void preprocess(fn)
+void preprocess(char *fn)
-	char *fn;
 {
-	register int c;
+	int c;
-	register char *op = _obuf;
+	char *op = _obuf;
-	register char *ob = &_obuf[OBUFSIZE];
+	char *ob = &_obuf[OBUFSIZE];
 	char Xbuf[256];
 	int lineno = 0;
 	extern char options[];
@@ -45,7 +44,7 @@ void preprocess(fn)
 		/* Generate a line directive communicating the
 		   source filename
 		*/
-		register char *p = Xbuf;
+		char *p = Xbuf;
 
 		sprint(p, "%s 1 \"%s\"\n",
 			LINE_PREFIX,
@@ -68,7 +67,7 @@ void preprocess(fn)
 			fn = FileName;
 			lineno = LineNumber;
 			if (! options['P']) {
-				register char *p = Xbuf;
+				char *p = Xbuf;
 
 				sprint(p, "%s %d \"%s\"\n",
 					LINE_PREFIX,
@@ -140,7 +139,7 @@ void preprocess(fn)
 				break;
 			case STSTR:
 			case STCHAR: {
-				register int stopc = c;
+				int stopc = c;
 				int escaped;
 	
 				do {
@@ -199,9 +198,9 @@ void preprocess(fn)
 			    case STIDF: {
 				extern int idfsize;		/* ??? */
 				char buf[IDFSIZE + 1];
-				register char *tg = &buf[0];
+				char *tg = &buf[0];
-				register char *maxpos = &buf[idfsize];
+				char *maxpos = &buf[idfsize];
-				register struct idf *idef;
+				struct idf *idef;
 
 #define tstmac(bx)	if (!(bits[c] & bx)) goto nomac
 #define cpy		if (Unstacked) EnableMacros(); *tg++ = c

util/cpp/scan.c

@@ -20,6 +20,8 @@
 #include	"interface.h"
 #include	"file_info.h"
 
+#include "LLlex.h"
+
 #define	EOS		'\0'
 #define	overflow()	(fatal("actual parameter buffer overflow"))
 

util/led/scan.c

@@ -31,7 +31,6 @@ static char rcsid[] = "$Id$";
 #define IND_DBUG(x)	(IND_RELO(x) + sizeof(ind_t))
 #endif /* SYMDBUG */
 
-extern char 	*core_alloc();
 extern bool	incore;
 extern int	infile;
 extern int	passnumber;
@@ -66,12 +65,10 @@ static void read_modul();
  */
 int getfile(char *filename)
 {
-	unsigned int	rd_unsigned2();
 	struct ar_hdr	archive_header;
 	unsigned short	magic_number;
 #ifdef SYMDBUG
 	struct stat	statbuf;
-	extern int	fstat();
 #endif /* SYMDBUG */
 
 	archname = (char *)0;
@@ -189,7 +186,6 @@ static void scan_modul()
 static bool all_alloc()
 {
 	struct outhead	head;
-	extern ind_t	hard_alloc();
 
 	if (hard_alloc(ALLOMODL, (long)sizeof(struct outhead)) == BADOFF)
 		fatal("no space for module header");
@@ -212,8 +208,6 @@ static bool direct_alloc(struct outhead *head)
 	struct outsect *sects;
 	unsigned short	nsect = head->oh_nsect;
 	long		size, rest;
-	extern ind_t	hard_alloc();
-	extern ind_t	alloc();
 
 #ifdef SYMDBUG
 	rest = nsect * sizeof(ind_t) + sizeof(ind_t) + sizeof(ind_t);
@@ -282,7 +276,6 @@ static bool putemitindex(ind_t sectindex, ind_t emitoff, int allopiece)
 {
 	long		flen;
 	ind_t		emitindex;
-	extern ind_t	alloc();
 	static long	zeros[MAXSECT];
 	long	 zero  = zeros[allopiece - ALLOEMIT];
 
@@ -320,7 +313,6 @@ static bool putemitindex(ind_t sectindex, ind_t emitoff, int allopiece)
 static bool putreloindex(ind_t relooff, long nrelobytes)
 {
 	ind_t		reloindex;
-	extern ind_t	alloc();
 
 	if ((reloindex = alloc(ALLORELO, nrelobytes)) != BADOFF) {
 		*(ind_t *)modulptr(relooff) = reloindex;
@@ -335,7 +327,6 @@ static bool putreloindex(ind_t relooff, long nrelobytes)
 static bool putdbugindex(ind_t dbugoff, long ndbugbytes)
 {
 	ind_t		dbugindex;
-	extern ind_t	alloc();
 
 	if ((dbugindex = alloc(ALLODBUG, ndbugbytes)) != BADOFF) {
 		*(ind_t *)modulptr(dbugoff) = dbugindex;
@@ -410,7 +401,6 @@ static void read_modul()
 	unsigned short	nsect, nname;
 	long		size;
 	long		nchar;
-	extern ind_t	hard_alloc();
 
 	assert(passnumber == SECOND);
 	assert(!incore);
@@ -536,7 +526,6 @@ char *getemit(struct outhead *head, struct outsect *sects, int sectindex)
 {
 	char		*ret;
 	ind_t		off;
-	extern char	*core_alloc();
 
 	if (!incore) {
 		ret = core_alloc(ALLOMODL, sects[sectindex].os_flen);