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authorRobert de Bath <rdebath@poboxes.com>1997-02-25 20:42:19 +0100
committerLubomir Rintel <lkundrak@v3.sk>2013-10-23 23:38:07 +0200
commit4c36e9a0c125ccfff37aa440dab2cf58c4152fff (patch)
treea5d9c84ba2661029ddb2223dacd50529a361c3d5 /unproto/stddef.h
parentf8de35da65c5d93bb733073cf40da154bc1c0748 (diff)
parent9696d7b0e1f3a1b0f5fd4a0428eb75afe8ad4ed6 (diff)
downloaddev86-4c36e9a0c125ccfff37aa440dab2cf58c4152fff.tar.gz
Import Dev86src-0.0.11.tar.gzv0.0.11
Diffstat (limited to 'unproto/stddef.h')
-rw-r--r--unproto/stddef.h23
1 files changed, 23 insertions, 0 deletions
diff --git a/unproto/stddef.h b/unproto/stddef.h
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+++ b/unproto/stddef.h
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+/* @(#) stddef.h 1.1 92/02/15 17:25:46 */
+
+#ifndef _stddef_h_
+#define _stddef_h_
+
+/* NULL is also defined in <stdio.h> */
+
+#ifndef NULL
+#define NULL 0
+#endif
+
+/* Structure member offset - some compilers barf on this. */
+
+#define offsetof(type, member) ((size_t) &((type *)0)->member)
+
+/* Some of the following types may already be defined in <sys/types.h>. */
+
+/* #include <sys/types.h> */
+/* typedef long ptrdiff_t; /* type of pointer difference */
+/* typedef unsigned short wchar_t; /* wide character type */
+/* typedef unsigned size_t; /* type of sizeof */
+
+#endif /* _stddef_h_ */