More ansification.

util/led/archive.c

@@ -20,8 +20,6 @@ static char rcsid[] = "$Id$";
 
 #define ENDLIB		((long)0)
 
-extern ind_t		hard_alloc();
-
 static struct ar_hdr	arhdr;
 
 /*

util/led/memory.c

@@ -25,15 +25,17 @@ static char rcsid[] = "$Id$";
 #include <stdlib.h>
 #include <stdint.h>
 #include <stdbool.h>
+#include <unistd.h>
 #include <out.h>
 #include "const.h"
 #include "assert.h"
 #include "debug.h"
 #include "memory.h"
+#include "object.h"
 
-static		copy_down();
-static		copy_up();
-static		free_saved_moduls();
+static void copy_down(struct memory* mem, ind_t dist);
+static void copy_up(struct memory* mem, ind_t dist);
+static void free_saved_moduls(void);
 
 struct memory	mems[NMEMS];
 
@@ -45,8 +47,7 @@ ind_t	core_position = (ind_t)0;	/* Index of current module. */
 static char *BASE;
 static ind_t refused;
 
-sbreak(incr)
-	ind_t incr;
+static int sbreak(ind_t incr)
 {
 	unsigned int	inc;
 
@@ -69,12 +70,11 @@ sbreak(incr)
  * Initialize some pieces of core. We hope that this will be our last
  * real allocation, meaning we've made the right choices.
  */
-init_core()
+void init_core(void)
 {
 	register char		*base;
 	register ind_t		total_size;
 	register struct memory	*mem;
-	extern char		*sbrk();
 
 #include "mach.h"
 #define ALIGN 8			/* minimum alignment for pieces */
@@ -175,9 +175,7 @@ extern int	passnumber;
  * enough bytes, the first or the second time.
  */
 static bool
-compact(piece, incr, flag)
-	register int		piece;
-	register ind_t		incr;
+compact(int piece, ind_t incr, int flag)
 #define NORMAL 0
 #define FREEZE 1
 #define FORCED 2
@@ -315,10 +313,8 @@ compact(piece, incr, flag)
  * overlap with the old area, but we do not want to overwrite them before they
  * are copied.
  */
-static
-copy_down(mem, dist)
-	register struct memory	*mem;
-	ind_t			dist;
+static void
+copy_down(struct memory* mem, ind_t dist)
 {
 	register char		*old;
 	register char		*new;
@@ -338,10 +334,7 @@ copy_down(mem, dist)
  * overlap with the old area, but we do not want to overwrite them before they
  * are copied.
  */
-static
-copy_up(mem, dist)
-	register struct memory	*mem;
-	ind_t			dist;
+static void copy_up(struct memory* mem, ind_t dist)
 {
 	register char		*old;
 	register char		*new;
@@ -364,10 +357,7 @@ static int alloctype = NORMAL;
  * how many times the area is moved, because of another allocate, this offset
  * remains valid.
  */
-ind_t
-alloc(piece, size)
-	int			piece;
-	register long		size;
+ind_t alloc(int piece, long size)
 {
 	register ind_t		incr = 0;
 	ind_t			left = mems[piece].mem_left;
@@ -405,9 +395,7 @@ alloc(piece, size)
  * attempt fails, release the space occupied by other pieces and try again.
  */
 ind_t
-hard_alloc(piece, size)
-	register int	piece;
-	register long	size;
+hard_alloc(int piece, long size)
 {
 	register ind_t	ret;
 	register int	i;
@@ -452,8 +440,8 @@ hard_alloc(piece, size)
  * at the start of the piece allocated for module contents, thereby
  * overwriting the saved modules, and release its space.
  */
-static
-free_saved_moduls()
+static void
+free_saved_moduls(void)
 {
 	register ind_t		size;
 	register char		*old, *new;
@@ -551,7 +539,7 @@ freeze_core()
  * To transform the various pieces of the output in core to the file format,
  * we must order the bytes in the unsigned shorts and longs as ACK prescribes.
  */
-write_bytes()
+void write_bytes(void)
 {
 	unsigned short		nsect;
 	long			offchar;
@@ -609,10 +597,7 @@ write_bytes()
 	}
 }
 
-namecpy(name, nname, offchar)
-	register struct outname	*name;
-	register unsigned	nname;
-	register long		offchar;
+void namecpy(struct outname* name, unsigned nname, long offchar)
 {
 	while (nname--) {
 		if (name->on_foff)

util/led/memory.h

@@ -38,7 +38,10 @@ extern struct memory	mems[];
 #define int_align(sz)		(((sz)+(sizeof(int)-1))&~(int)(sizeof(int)-1))
 
 extern ind_t		core_position;
-extern ind_t		hard_alloc();
-extern ind_t		alloc();
+extern void         init_core(void);
+extern ind_t        hard_alloc(int piece, long size);
+extern ind_t        alloc(int piece, long size);
 extern void         dealloc(int piece);
 extern void         core_free(int piece, char* p);
+extern void         write_bytes(void);
+extern void         namecpy(struct outname* name, unsigned nname, long offchar);

util/led/save.c

@@ -68,8 +68,6 @@ savechar(piece, off)
 {
 	register long	len;
 	register ind_t	newoff;
-	extern ind_t	alloc();
-	extern ind_t	hard_alloc();
 
 	if (off == (ind_t)0)
 		return 0;

util/led/scan.c

@@ -195,7 +195,6 @@ static bool
 all_alloc(void)
 {
 	struct outhead	head;
-	extern ind_t	hard_alloc();
 
 	if (hard_alloc(ALLOMODL, (long)sizeof(struct outhead)) == BADOFF)
 		fatal("no space for module header");
@@ -220,8 +219,6 @@ direct_alloc(head)
 	register 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);
@@ -293,7 +290,6 @@ putemitindex(ind_t sectindex, ind_t emitoff, int allopiece)
 {
 	long		flen;
 	ind_t		emitindex;
-	extern ind_t	alloc();
 	static long	zeros[MAXSECT];
 	register long	 zero  = zeros[allopiece - ALLOEMIT];
 
@@ -332,7 +328,6 @@ 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;
@@ -348,7 +343,6 @@ 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;
@@ -425,7 +419,6 @@ read_modul(void)
 	unsigned short	nsect, nname;
 	long		size;
 	long		nchar;
-	extern ind_t	hard_alloc();
 
 	assert(passnumber == SECOND);
 	assert(!incore);

util/led/sym.c

@@ -100,7 +100,6 @@ entername(name, hashval)
 	register struct symbol	*sym;
 	struct outname	*newname;
 	extern ind_t	savechar();
-	extern ind_t	hard_alloc();
 
 	debug("entername %s %d %x %x", modulptr((ind_t)name->on_foff), hashval, name->on_type, name->on_desc);
 	savindex = savechar(ALLOGCHR, (ind_t)name->on_foff);