plugin: more aggressive name change to avoid conflicts

[ia32rtools.git] / c_auto.h

diff --git a/c_auto.h b/c_auto.h
index 9b34f88..8ae2eee 100644 (file)
--- a/c_auto.h
+++ b/c_auto.h
@@ -35,6 +35,12 @@ typedef struct {
 #define BYTE2(x)    (*((u8*)&(x)+2))
 #define BYTE3(x)    (*((u8*)&(x)+3))
 
+#ifndef __WINE__
+#define DECL_IMPORT __declspec(dllimport)
+#else
+#define DECL_IMPORT
+#endif
+
 #define memcpy_0 memcpy
 
 #define noreturn __attribute__((noreturn))
@@ -57,4 +63,7 @@ static inline int do_parity(unsigned int v)
   printf("%s:%d: skip_code_abort\n", __FILE__, __LINE__); \
   *(volatile int *)0 = 1
 
+#define barrier() \
+  asm volatile("" ::: "memory")
+
 // vim:ts=2:sw=2:expandtab