6.5 initial commit

1 files changed, 18 insertions, 0 deletions

diff --git a/6.5/hash.h b/6.5/hash.h
new file mode 100644
index 0000000..b32e0d4
--- /dev/null
+++ b/6.5/hash.h
@@ -0,0 +1,18 @@
+#include <stdint.h>
+
+#ifndef HASH_H
+
+struct nlist {
+	struct nlist *next;
+	char *name;
+	char *defn;
+};
+
+#define HASH_H
+#endif
+
+struct nlist *install(struct nlist *hashtab[], uint32_t hashsize,
+		      char *name, char *defn);
+void undef(struct nlist *hashtab[], uint32_t hashsize, char *name);
+void phashtab(struct nlist *hastab[], int hashsize);
+void hashfree(struct nlist *hastab[], int hashsize);