From: Joel Rosdahl <joel@rosdahl.net>
Date: Sat, 27 Feb 2010 23:07:52 +0000 (+0100)
Subject: Portability: Use AC_C_INLINE to check for availability of the inline keyword
X-Git-Tag: v3.0pre0~21
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6256d04b043f3938be8adf4e9dc7472c0cc8bcaf;p=thirdparty%2Fccache.git

Portability: Use AC_C_INLINE to check for availability of the inline keyword
---

diff --git a/configure.ac b/configure.ac
index 078673c2b..f87a12a41 100644
--- a/configure.ac
+++ b/configure.ac
@@ -114,6 +114,8 @@ else
     mkdir -p zlib
 fi
 
+AC_C_INLINE
+
 AC_CONFIG_FILES([Makefile dev.mk])
 AC_OUTPUT
 
diff --git a/hashtable.h b/hashtable.h
index 3120af605..428000752 100644
--- a/hashtable.h
+++ b/hashtable.h
@@ -32,6 +32,8 @@
 #ifndef __HASHTABLE_CWC22_H__
 #define __HASHTABLE_CWC22_H__
 
+#include "config.h"
+
 struct hashtable;
 
 /* Example of use:
diff --git a/hashtable_private.h b/hashtable_private.h
index a4909cde5..a81afca88 100644
--- a/hashtable_private.h
+++ b/hashtable_private.h
@@ -29,7 +29,10 @@ hash(struct hashtable *h, void *k);
 
 /*****************************************************************************/
 /* indexFor */
-#define indexFor(tablelength, hashvalue) ((hashvalue) % (tablelength))
+static inline unsigned int
+indexFor(unsigned int tablelength, unsigned int hashvalue) {
+    return (hashvalue % tablelength);
+}
 
 /* Only works if tablelength == 2^N */
 /*static inline unsigned int