Gave the byte_* functions proper prototypes.

bruceg · Jan 4, 2005 · f808ac8 · f808ac8
1 parent ea6a866
commit f808ac8
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Showing 7 changed files with 17 additions and 34 deletions.
diff --git a/byte.h b/byte.h
@@ -3,12 +3,12 @@
 #ifndef BYTE_H
 #define BYTE_H
 
-extern unsigned int byte_chr();
-extern unsigned int byte_rchr();
-extern void byte_copy();
-extern void byte_copyr();
-extern int byte_diff();
-extern void byte_zero();
+extern unsigned int byte_chr(const char *s,unsigned int n,int c);
+extern unsigned int byte_rchr(const char *s,unsigned int n,int c);
+extern void byte_copy(char *to,unsigned int n,const char *from);
+extern void byte_copyr(char *to,unsigned int n,const char *from);
+extern int byte_diff(const char *s,unsigned int n,const char *t);
+extern void byte_zero(char *s,unsigned int n);
 
 #define byte_equal(s,n,t) (!byte_diff((s),(n),(t)))
 

diff --git a/byte_chr.c b/byte_chr.c
@@ -2,13 +2,10 @@
 
 #include "byte.h"
 
-unsigned int byte_chr(s,n,c)
-char *s;
-register unsigned int n;
-int c;
+unsigned int byte_chr(const char *s,unsigned int n,int c)
 {
-  register char ch;
-  register char *t;
+  char ch;
+  const char *t;
 
   ch = c;
   t = s;

diff --git a/byte_copy.c b/byte_copy.c
@@ -2,10 +2,7 @@
 
 #include "byte.h"
 
-void byte_copy(to,n,from)
-register char *to;
-register unsigned int n;
-register char *from;
+void byte_copy(char *to,unsigned int n,const char *from)
 {
   for (;;) {
     if (!n) return; *to++ = *from++; --n;

diff --git a/byte_cr.c b/byte_cr.c
@@ -2,10 +2,7 @@
 
 #include "byte.h"
 
-void byte_copyr(to,n,from)
-register char *to;
-register unsigned int n;
-register char *from;
+void byte_copyr(char *to,unsigned int n,const char *from)
 {
   to += n;
   from += n;

diff --git a/byte_diff.c b/byte_diff.c
@@ -2,10 +2,7 @@
 
 #include "byte.h"
 
-int byte_diff(s,n,t)
-register char *s;
-register unsigned int n;
-register char *t;
+int byte_diff(const char *s,unsigned int n,const char *t)
 {
   for (;;) {
     if (!n) return 0; if (*s != *t) break; ++s; ++t; --n;

diff --git a/byte_rchr.c b/byte_rchr.c
@@ -2,14 +2,11 @@
 
 #include "byte.h"
 
-unsigned int byte_rchr(s,n,c)
-char *s;
-register unsigned int n;
-int c;
+unsigned int byte_rchr(const char *s,unsigned int n,int c)
 {
-  register char ch;
-  register char *t;
-  register char *u;
+  char ch;
+  const char *t;
+  const char *u;
 
   ch = c;
   t = s;

diff --git a/byte_zero.c b/byte_zero.c
@@ -3,9 +3,7 @@
 
 #include "byte.h"
 
-void byte_zero(s,n)
-char *s;
-register unsigned int n;
+void byte_zero(char *s,unsigned int n)
 {
   for (;;) {
     if (!n) break; *s++ = 0; --n;