diff options
Diffstat (limited to 'usr.bin/hexdump/display.c')
| -rw-r--r-- | usr.bin/hexdump/display.c | 36 |
1 files changed, 14 insertions, 22 deletions
diff --git a/usr.bin/hexdump/display.c b/usr.bin/hexdump/display.c index f2eb93b..2ab34a4 100644 --- a/usr.bin/hexdump/display.c +++ b/usr.bin/hexdump/display.c @@ -58,14 +58,13 @@ static off_t eaddress; /* end address */ static __inline void print(PR *, u_char *); void -display() +display(void) { - extern FU *endfu; - register FS *fs; - register FU *fu; - register PR *pr; - register int cnt; - register u_char *bp; + FS *fs; + FU *fu; + PR *pr; + int cnt; + u_char *bp; off_t saveaddress; u_char savech, *savebp; @@ -113,9 +112,7 @@ display() } static __inline void -print(pr, bp) - PR *pr; - u_char *bp; +print(PR *pr, u_char *bp) { long double ldbl; double f8; @@ -212,11 +209,10 @@ print(pr, bp) } void -bpad(pr) - PR *pr; +bpad(PR *pr) { static char const *spec = " -0+#"; - register char *p1, *p2; + char *p1, *p2; /* * Remove all conversion flags; '-' is the only one valid @@ -233,11 +229,11 @@ bpad(pr) static char **_argv; u_char * -get() +get(void) { static int ateof = 1; static u_char *curp, *savp; - register int n; + int n; int need, nread; int valid_save = 0; u_char *tmpp; @@ -308,10 +304,8 @@ get() } int -next(argv) - char **argv; +next(char **argv) { - extern int exitval; static int done; int statok; @@ -344,11 +338,9 @@ next(argv) } void -doskip(fname, statok) - const char *fname; - int statok; +doskip(const char *fname, int statok) { - register int cnt; + int cnt; struct stat sb; if (statok) { |
