--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/stralloc_catb.c	Thu Nov 01 14:46:11 2007 +0100
@@ -0,0 +1,15 @@
+#include "stralloc.h"
+#include "byte.h"
+
+int stralloc_catb(sa,s,n)
+stralloc *sa;
+char *s;
+unsigned int n;
+{
+  if (!sa->s) return stralloc_copyb(sa,s,n);
+  if (!stralloc_readyplus(sa,n + 1)) return 0;
+  byte_copy(sa->s + sa->len,n,s);
+  sa->len += n;
+  sa->s[sa->len] = 'Z'; /* ``offensive programming'' */
+  return 1;
+}