diff options
Diffstat (limited to 'sbin')
| -rw-r--r-- | sbin/tunefs/Makefile | 1 | ||||
| -rw-r--r-- | sbin/tunefs/tunefs.c | 26 |
2 files changed, 15 insertions, 12 deletions
diff --git a/sbin/tunefs/Makefile b/sbin/tunefs/Makefile index 7944a4cac687..b9eb1178890d 100644 --- a/sbin/tunefs/Makefile +++ b/sbin/tunefs/Makefile @@ -2,6 +2,7 @@ # $FreeBSD$ PROG= tunefs +WARNS?= 2 MAN= tunefs.8 .include <bsd.prog.mk> diff --git a/sbin/tunefs/tunefs.c b/sbin/tunefs/tunefs.c index e694e2fbf709..9cab127c4f0b 100644 --- a/sbin/tunefs/tunefs.c +++ b/sbin/tunefs/tunefs.c @@ -76,10 +76,10 @@ union { int fi; long dev_bsize = 1; -void bwrite __P((daddr_t, char *, int)); +void bwrite __P((daddr_t, const char *, int)); int bread __P((daddr_t, char *, int)); -void getsb __P((struct fs *, char *)); -void putsb __P((struct fs *, char *, int)); +void getsb __P((struct fs *, const char *)); +void putsb __P((struct fs *, const char *, int)); void usage __P((void)); void printfs __P((void)); @@ -88,7 +88,8 @@ main(argc, argv) int argc; char *argv[]; { - char *special, *name; + char *special; + const char *name; struct stat st; int Aflag = 0, active = 0; int aflag = 0, dflag = 0, eflag = 0, fflag = 0, mflag = 0; @@ -97,7 +98,8 @@ main(argc, argv) int mvalue = 0, ovalue = 0, svalue = 0; char *nvalue = NULL; struct fstab *fs; - char *chg[2], device[MAXPATHLEN]; + const char *chg[2]; + char device[MAXPATHLEN]; struct ufs_args args; struct statfs stfs; int found_arg, ch; @@ -357,8 +359,8 @@ usage() void getsb(fs, file) - register struct fs *fs; - char *file; + struct fs *fs; + const char *file; { fi = open(file, O_RDONLY); @@ -373,8 +375,8 @@ getsb(fs, file) void putsb(fs, file, all) - register struct fs *fs; - char *file; + struct fs *fs; + const char *file; int all; { int i; @@ -389,11 +391,11 @@ putsb(fs, file, all) close(i); if (fi < 0) err(3, "cannot open %s", file); - bwrite((daddr_t)SBOFF / dev_bsize, (char *)fs, SBSIZE); + bwrite((daddr_t)SBOFF / dev_bsize, (const char *)fs, SBSIZE); if (all) for (i = 0; i < fs->fs_ncg; i++) bwrite(fsbtodb(fs, cgsblock(fs, i)), - (char *)fs, SBSIZE); + (const char *)fs, SBSIZE); close(fi); } @@ -427,7 +429,7 @@ printfs() void bwrite(blk, buf, size) daddr_t blk; - char *buf; + const char *buf; int size; { |