1 files changed, 65 insertions, 0 deletions
diff --git a/src/strhash.h b/src/strhash.h
new file mode 100644
index 00000000..65b7f4e1
--- /dev/null
+++ b/src/strhash.h
@@ -0,0 +1,65 @@
+/* evtgen string hash headers.
+   Copyright (C) 2003 Julien Olivain and LSV, CNRS UMR 8643 & ENS Cachan.
+
+   This file is part of evtgen.
+
+   evtgen is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   evtgen is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with evtgen; see the file COPYING.  If not, write to
+   the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+/* Copyright (C) 2004 Tommi Rantala <tommi.rantala@cs.helsinki.fi>
+ *
+ * Modified for usage in Pacman.
+ */
+
+/*
+** strhash.h --
+*/
+
+#ifndef STRHASH_H
+#define STRHASH_H
+
+#define DEFAULT_STRHASH_FUNCTION strhash_pjw
+
+typedef struct strhash_elmt_s strhash_elmt_t;
+struct strhash_elmt_s
+{
+  char *key;
+  char *data;
+  strhash_elmt_t *next;
+};
+
+typedef unsigned long (*strhashfunc_t)(char *key);
+
+typedef struct strhash_s strhash_t;
+struct strhash_s
+{
+  strhash_elmt_t **htable;
+  size_t size;
+  int elmts;
+  strhashfunc_t hash;
+};
+
+void strhash_add_list(strhash_t *hash, PMList* list);
+strhash_t *new_strhash(size_t hsize);
+void free_strhash(strhash_t *hash);
+void clear_strhash(strhash_t *hash);
+void strhash_add(strhash_t *hash, char *key, char *data);
+int strhash_isin(strhash_t *hash, char* key);
+char* strhash_get(strhash_t *hash, char* key);
+int strhash_collide_count(strhash_t *hash);
+
+unsigned long strhash_pjw(char *key);
+
+#endif /* STRHASH_H */