translate: more float stuff

[ia32rtools.git] / c_auto.h

diff --git a/c_auto.h b/c_auto.h
index b316cac..9b34f88 100644 (file)
--- a/c_auto.h
+++ b/c_auto.h
@@ -10,29 +10,51 @@
 #define s16 int16_t
 #define s32 int32_t
 #define s64 int64_t
+typedef struct {
+  u64 q;
+  u32 d[2];
+  u16 w[4];
+  u8  b[8];
+} mmxr;
+
 #define bool int
-#define _BYTE BYTE
-#define _WORD WORD
-#define _DWORD DWORD
+#define _BYTE uint8_t
+#define _WORD uint16_t
+#define _DWORD uint32_t
 #define _UNKNOWN uint8_t
 #undef LOBYTE
 #undef LOWORD
 #undef HIBYTE
 #undef HIWORD
-#define LOBYTE(x)   (*((_BYTE*)&(x)))
-#define LOWORD(x)   (*((_WORD*)&(x)))
-#define HIBYTE(x)   (*((_BYTE*)&(x)+1))
-#define HIWORD(x)   (*((_WORD*)&(x)+1))
-#define BYTE0(x)    (*((_BYTE*)&(x)+0))
-#define BYTE1(x)    (*((_BYTE*)&(x)+1))
-#define BYTE2(x)    (*((_BYTE*)&(x)+2))
-#define BYTE3(x)    (*((_BYTE*)&(x)+3))
+#define LOBYTE(x)   (*((u8*)&(x)))
+#define LOWORD(x)   (*((u16*)&(x)))
+#define HIBYTE(x)   (*((u8*)&(x)+1))
+#define HIWORD(x)   (*((u16*)&(x)+1))
+#define BYTE0(x)    (*((u8*)&(x)+0))
+#define BYTE1(x)    (*((u8*)&(x)+1))
+#define BYTE2(x)    (*((u8*)&(x)+2))
+#define BYTE3(x)    (*((u8*)&(x)+3))
 
 #define memcpy_0 memcpy
 
 #define noreturn __attribute__((noreturn))
 
-#ifdef __WINE__
-#define PCVOID LPCVOID
-#define __VALIST __ms_va_list
-#endif
+static inline BOOL PtInRect_sa(LPCRECT r, int x, int y)
+{
+  POINT p = { x, y };
+  return PtInRect(r, p);
+}
+
+static inline int do_parity(unsigned int v)
+{
+  v ^= v >> 4;
+  v ^= v >> 2;
+  v ^= v >> 1;
+  return (v ^ 1) & 1;
+}
+
+#define do_skip_code_abort() \
+  printf("%s:%d: skip_code_abort\n", __FILE__, __LINE__); \
+  *(volatile int *)0 = 1
+
+// vim:ts=2:sw=2:expandtab