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WARNS=2 partial fix; use NO_WERROR to protect against some hard-to-fix warnings.

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Use __FBSDID(), kill register keyword.
This commit is contained in:
markm 2001-12-12 23:20:16 +00:00
parent e006d8bee0
commit f7397edc4d
6 changed files with 42 additions and 43 deletions
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4
usr.bin/sed/Makefile
View File

@ -1,7 +1,9 @@
# @(#)Makefile 8.1 (Berkeley) 6/6/93
# $FreeBSD$
PROG= sed
CFLAGS+=-Wall
SRCS= compile.c main.c misc.c process.c
NO_WERROR=yes
.include <bsd.prog.mk>

36
usr.bin/sed/compile.c
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@ -35,13 +35,12 @@
* SUCH DAMAGE.
*/
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#ifndef lint
#if 0
static char sccsid[] = "@(#)compile.c 8.1 (Berkeley) 6/6/93";
static const char sccsid[] = "@(#)compile.c 8.1 (Berkeley) 6/6/93";
#endif
static const char rcsid[] =
"$FreeBSD$";
#endif /* not lint */
#include <sys/types.h>
#include <sys/stat.h>
@ -77,7 +76,7 @@ static char *compile_text __P((void));
static char *compile_tr __P((char *, char **));
static struct s_command
**compile_stream __P((struct s_command **));
static char *duptoeol __P((char *, char *));
static char *duptoeol __P((char *, const char *));
static void enterlabel __P((struct s_command *));
static struct s_command
*findlabel __P((char *));
@ -157,7 +156,7 @@ static struct s_command **
compile_stream(link)
struct s_command **link;
{
register char *p;
char *p;
static char lbuf[_POSIX2_LINE_MAX + 1]; /* To save stack */
struct s_command *cmd, *cmd2, *stack;
struct s_format *fp;
@ -465,7 +464,8 @@ compile_subst(p, s)
struct s_subst *s;
{
static char lbuf[_POSIX2_LINE_MAX + 1];
int asize, ref, size;
int asize, size;
u_char ref;
char c, *text, *op, *sp;
int more = 0;
@ -722,8 +722,8 @@ compile_addr(p, a)
*/
static char *
duptoeol(s, ctype)
register char *s;
char *ctype;
char *s;
const char *ctype;
{
size_t len;
int ws;
@ -784,9 +784,9 @@ static void
enterlabel(cp)
struct s_command *cp;
{
register struct labhash **lhp, *lh;
register u_char *p;
register u_int h, c;
struct labhash **lhp, *lh;
u_char *p;
u_int h, c;
for (h = 0, p = (u_char *)cp->t; (c = *p) != 0; p++)
h = (h << 5) + h + c;
@ -811,9 +811,9 @@ static struct s_command *
findlabel(name)
char *name;
{
register struct labhash *lh;
register u_char *p;
register u_int h, c;
struct labhash *lh;
u_char *p;
u_int h, c;
for (h = 0, p = (u_char *)name; (c = *p) != 0; p++)
h = (h << 5) + h + c;
@ -833,8 +833,8 @@ findlabel(name)
static void
uselabel()
{
register struct labhash *lh, *next;
register int i;
struct labhash *lh, *next;
int i;
for (i = 0; i < LHSZ; i++) {
for (lh = labels[i]; lh != NULL; lh = next) {

2
usr.bin/sed/extern.h
View File

@ -46,7 +46,7 @@ extern u_long linenum;
extern int appendnum;
extern int lastline;
extern int aflag, eflag, nflag;
extern char *fname;
extern const char *fname;
extern int rflags; /* regex flags to use */
void cfclose __P((struct s_command *, struct s_command *));

13
usr.bin/sed/main.c
View File

@ -35,19 +35,18 @@
* SUCH DAMAGE.
*/
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#ifndef lint
static const char copyright[] =
"@(#) Copyright (c) 1992, 1993\n\
The Regents of the University of California. All rights reserved.\n";
#endif /* not lint */
#endif
#ifndef lint
#if 0
static char sccsid[] = "@(#)main.c 8.2 (Berkeley) 1/3/94";
static const char sccsid[] = "@(#)main.c 8.2 (Berkeley) 1/3/94";
#endif
static const char rcsid[] =
"$FreeBSD$";
#endif /* not lint */
#include <sys/types.h>
@ -101,7 +100,7 @@ int rflags = 0;
* Current file and line number; line numbers restart across compilation
* units, but span across input files.
*/
char *fname; /* File name. */
const char *fname; /* File name. */
u_long linenum;
int lastline; /* TRUE on the last line of the last file */

9
usr.bin/sed/misc.c
View File

@ -35,13 +35,12 @@
* SUCH DAMAGE.
*/
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#ifndef lint
#if 0
static char sccsid[] = "@(#)misc.c 8.1 (Berkeley) 6/6/93";
static const char sccsid[] = "@(#)misc.c 8.1 (Berkeley) 6/6/93";
#endif
static const char rcsid[] =
"$FreeBSD$";
#endif /* not lint */
#include <sys/types.h>

21
usr.bin/sed/process.c
View File

@ -35,13 +35,12 @@
* SUCH DAMAGE.
*/
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#ifndef lint
#if 0
static char sccsid[] = "@(#)process.c 8.6 (Berkeley) 4/20/94";
static const char sccsid[] = "@(#)process.c 8.6 (Berkeley) 4/20/94";
#endif
static const char rcsid[] =
"$FreeBSD$";
#endif /* not lint */
#include <sys/types.h>
#include <sys/stat.h>
@ -459,10 +458,10 @@ flush_appends()
static void
lputs(s)
register char *s;
char *s;
{
register int count;
register char *escapes, *p;
int count;
char *escapes, *p;
struct winsize win;
static int termwidth = -1;
@ -544,8 +543,8 @@ regsub(sp, string, src)
SPACE *sp;
char *string, *src;
{
register int len, no;
register char c, *dst;
int len, no;
char c, *dst;
#define NEEDSP(reqlen) \
if (sp->len >= sp->blen - (reqlen) - 1) { \
@ -618,7 +617,7 @@ cspace(sp, p, len, spflag)
*/
void
cfclose(cp, end)
register struct s_command *cp, *end;
struct s_command *cp, *end;
{
for (; cp != end; cp = cp->next)