Changeset 5c13d64 in buchla-68k for libsm/memchr.c

Timestamp:

07/09/2017 01:36:31 PM (7 years ago)

Author:

Thomas Lopatic <thomas@…>

Branches:

master

Children:

0292fbb

Parents:

002f873

Message:

Use void pointers for mem*() functions.

File:

• libsm/memchr.c (modified) (1 diff)

libsm/memchr.c

@@ -4 +4 @@
         Version 1 -- 1987-06-12
 
-        Return the ptr in sp at which the character c appears;
+        Return the ptr in vp at which the character c appears;
         NULL if not found in n chars; don't stop at \0.
    =============================================================================
 */
 
-char *memchr(char *sp, char c, int n)
+void *memchr(void *vp, char c, int n)
 {
-        while (--n >= 0)
-                if (*sp++ == c)
-                        return(--sp);
-        return((char *)0);
+        char *cp = vp;
+
+        while (--n >= 0)
+                if (*cp++ == c)
+                        return(--cp);
+
+        return((void *)0);
 }