Remove a few redundant include(s).

[idzebra-moved-to-github.git] / include / idzebra / util.h

diff --git a/include/idzebra/util.h b/include/idzebra/util.h
index 2abf9cf..f53a48a 100644 (file)
--- a/include/idzebra/util.h
+++ b/include/idzebra/util.h
@@ -1,8 +1,5 @@
-/* $Id: util.h,v 1.9 2006-10-10 14:45:42 adam Exp $
-   Copyright (C) 1995-2006
-   Index Data ApS
-
-This file is part of the Zebra server.
+/* This file is part of the Zebra server.
+   Copyright (C) 1994-2011 Index Data
 
 Zebra 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
@@ -26,11 +23,22 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 #include <yaz/yconfig.h>
 #include <yaz/log.h>
 
-#include <idzebra/version.h>
+/**
+  expand GCC_ATTRIBUTE if GCC is in use. See :
+  http://gcc.gnu.org/onlinedocs/gcc/Function-Attributes.html
+
+  To see gcc pre-defines for c:
+  gcc -E -dM -x c /dev/null
+*/
 
-/* check that we don't have all too old yaz */
-#ifndef YLOG_ERRNO
-#error Need a modern yaz with YLOG_ defines
+#ifdef __GNUC__
+#if __GNUC__ >= 4
+#define ZEBRA_GCC_ATTR(x) __attribute__ (x)
+#endif
+#endif
+
+#ifndef ZEBRA_GCC_ATTR
+#define ZEBRA_GCC_ATTR(x)
 #endif
 
 YAZ_BEGIN_CDECL
@@ -73,16 +81,15 @@ typedef short ZEBRA_RES;
 #define ZEBRA_FAIL -1
 #define ZEBRA_OK   0
 
-typedef zint SYSNO;
+YAZ_EXPORT zint atoi_zn(const char *buf, zint len);
+
+YAZ_EXPORT void zebra_zint_encode(char **dst, zint pos);
 
-YAZ_EXPORT
-zint atoi_zn (const char *buf, zint len);
+YAZ_EXPORT void zebra_zint_decode(const char **src, zint *pos);
 
-YAZ_EXPORT
-void zebra_zint_encode(char **dst, zint pos);
+YAZ_EXPORT void zebra_exit(const char *msg);
 
-YAZ_EXPORT
-void zebra_zint_decode(const char **src, zint *pos);
+YAZ_EXPORT zint atozint(const char *src);
 
 YAZ_END_CDECL
 
@@ -93,6 +100,7 @@ YAZ_END_CDECL
 /*
  * Local variables:
  * c-basic-offset: 4
+ * c-file-style: "Stroustrup"
  * indent-tabs-mode: nil
  * End:
  * vim: shiftwidth=4 tabstop=8 expandtab