1 files changed, 12 insertions, 0 deletions
diff --git a/stralloc_arts.c b/stralloc_arts.c
new file mode 100644
index 0000000..1ccb5a4
--- /dev/null
+++ b/stralloc_arts.c
@@ -0,0 +1,12 @@
+#include "byte.h"
+#include "str.h"
+#include "stralloc.h"
+
+int stralloc_starts(sa,s)
+stralloc *sa;
+char *s;
+{
+  int len;
+  len = str_len(s);
+  return (sa->len >= len) && byte_equal(s,len,sa->s);
+}