wmv9 may use floor(), borrow it from mplayer

CVS patchset: 7159
CVS date: 2004/11/24 21:43:59

1 files changed, 28 insertions, 0 deletions

diff --git a/src/libw32dll/wine/win32.c b/src/libw32dll/wine/win32.c
index cae598aea..65e7f6c30 100644
--- a/src/libw32dll/wine/win32.c
+++ b/src/libw32dll/wine/win32.c
@@ -4616,6 +4616,31 @@ static void *exprealloc(void *ptr, size_t size)
 	return my_realloc(ptr, size);        
 }
 
+static double expfloor(double x)
+{
+    dbgprintf("floor(%lf)\n", x);
+    return floor(x);
+}
+
+#define FPU_DOUBLE(var) double var; \
+  __asm__ __volatile__( "fstpl %0;fwait" : "=m" (var) : )
+
+static double exp_CIcos(void)
+{
+    FPU_DOUBLE(x);
+
+    dbgprintf("_CIcos(%lf)\n", x);
+    return cos(x);
+}
+
+static double exp_CIsin(void)
+{
+    FPU_DOUBLE(x);
+
+    dbgprintf("_CIsin(%lf)\n", x);
+    return sin(x);
+}
+
 struct exports
 {
     char name[64];
@@ -4820,6 +4845,8 @@ struct exports exp_msvcrt[]={
     FF(cos, -1)
     FF(_ftol,-1)
     FF(_CIpow,-1)
+    FF(_CIcos,-1)
+    FF(_CIsin,-1)
     FF(ldexp,-1)
     FF(frexp,-1)
     FF(sprintf,-1)
@@ -4828,6 +4855,7 @@ struct exports exp_msvcrt[]={
     FF(fprintf,-1)
     FF(printf,-1)
     FF(getenv,-1)
+    FF(floor,-1)
     FF(_EH_prolog,-1)
     FF(calloc,-1)
     {"ceil",-1,(void*)&ceil},