| Date: Sun, 26 Dec 2004 21:50:39 +0000
add for unix port
Diffstat:
A src/lib9/fmt/plan9.h | 33 +++++++++++++++++++++++++++++++
1 file changed, 33 insertions(+), 0 deletions(-)
--- |
| t@@ -0,0 +1,33 @@
+/*
+ * compiler directive on Plan 9
+ */
+#ifndef USED
+#define USED(x) if(x);else
+#endif
+
+/*
+ * easiest way to make sure these are defined
+ */
+#define uchar _fmtuchar
+#define ushort _fmtushort
+#define uint _fmtuint
+#define ulong _fmtulong
+#define vlong _fmtvlong
+#define uvlong _fmtuvlong
+typedef unsigned char uchar;
+typedef unsigned short ushort;
+typedef unsigned int uint;
+typedef unsigned long ulong;
+typedef unsigned long long uvlong;
+typedef long long vlong;
+
+/*
+ * nil cannot be ((void*)0) on ANSI C,
+ * because it is used for function pointers
+ */
+#undef nil
+#define nil 0
+
+#undef nelem
+#define nelem(x) (sizeof (x)/sizeof (x)[0])
+ |