lib/configuration.c, lib/home.c: Introduce environment variables.

[disorder] / lib / table.h

diff --git a/lib/table.h b/lib/table.h
index 12c05c0366fb9915388e81e6c57a0ff7454c79e2..0694fd328b1cc9084d31a911f98e0d2d8e911f21 100644 (file)
--- a/lib/table.h
+++ b/lib/table.h
@@ -1,6 +1,6 @@
 /*
  * This file is part of DisOrder
 /*
  * This file is part of DisOrder

- * Copyright (C) 2004, 2005, 2007, 2008 Richard Kettlewell
+ * Copyright (C) 2004, 2005, 2007, 2008, 2013 Richard Kettlewell

  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by


@@ -15,15 +15,23 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */

-
+/** @file lib/table.h
+ * @brief Generic binary search
+ */

 #ifndef TABLE_H
 #define TABLE_H
 
 #include <stddef.h>
 
 #ifndef TABLE_H
 #define TABLE_H
 
 #include <stddef.h>
 

+#if _WIN32
+#define OFFSETOF_IN_OBJECT(OBJECT,FIELD) ((char *)&(OBJECT).FIELD - (char *)&(OBJECT))
+#else
+#define OFFSETOF_IN_OBJECT(OBJECT,FIELD) offsetof(typeof(OBJECT),FIELD)
+#endif
+

 #define TABLE_FIND(TABLE, FIELD, NAME)                 \
   table_find((void *)TABLE,                            \
 #define TABLE_FIND(TABLE, FIELD, NAME)                 \
   table_find((void *)TABLE,                            \

-            offsetof(typeof((TABLE)[0]), FIELD),       \
+             OFFSETOF_IN_OBJECT(TABLE[0], FIELD),       \

             sizeof ((TABLE)[0]),                       \
             sizeof TABLE / sizeof ((TABLE)[0]),        \
             NAME)
             sizeof ((TABLE)[0]),                       \
             sizeof TABLE / sizeof ((TABLE)[0]),        \
             NAME)