1 files changed, 43 insertions, 0 deletions
diff --git a/hashcmd.h b/hashcmd.h
new file mode 100644
index 0000000..3d47c1c
--- /dev/null
+++ b/hashcmd.h
@@ -0,0 +1,43 @@
+/* hashcmd.h - Common defines for hashing filenames. */
+
+/* Copyright (C) 1993 Free Software Foundation, Inc.
+
+   This file is part of GNU Bash, the Bourne Again SHell.
+
+   Bash 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.
+
+   Bash 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 Bash; see the file COPYING.  If not, write to the Free Software
+   Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
+
+#include "stdc.h"
+#include "hashlib.h"
+
+#define FILENAME_HASH_BUCKETS 64	/* must be power of two */
+
+extern HASH_TABLE *hashed_filenames;
+
+typedef struct {
+  char *path;		/* The full pathname of the file. */
+  int flags;
+} PATH_DATA;
+
+#define HASH_RELPATH	0x01	/* this filename is a relative pathname. */
+#define HASH_CHKDOT	0x02	/* check `.' since it was earlier in $PATH */
+
+#define pathdata(x) ((PATH_DATA *)(x)->data)
+
+extern void phash_create __P((void));
+extern void phash_flush __P((void));
+
+extern void phash_insert __P((char *, char *, int, int));
+extern int phash_remove __P((const char *));
+extern char *phash_search __P((const char *));