diff options
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/Win32API/Win32API.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/ext/Win32API/Win32API.c b/ext/Win32API/Win32API.c index 6558e38278..dcfdd7caab 100644 --- a/ext/Win32API/Win32API.c +++ b/ext/Win32API/Win32API.c @@ -8,6 +8,17 @@ #include <stdio.h> #endif +#if defined(_MSC_VER) +#if defined(_M_ALPHA) +#ifdef __cplusplus +extern "C" { long __asm(char *,...); }; +#else +long __asm(char *,...); +#endif +#pragma intrinsic(__asm) +#endif +#endif + #define _T_VOID 0 #define _T_NUMBER 1 #define _T_POINTER 2 @@ -190,10 +201,20 @@ Win32API_Call(argc, argv, obj) case _T_INTEGER: lParam = NUM2ULONG(rb_ary_entry(args, i)); #if defined(_MSC_VER) || defined(__LCC__) +#if defined(_M_IX86) _asm { mov eax, lParam push eax } +#elif defined(_M_ALPHA) + __asm( + "ldl r0, 0(%0);" + "stq r0, -(sp);" + , lParam + ); +#else +#error +#endif #elif defined __GNUC__ asm volatile ("pushl %0" :: "g" (lParam)); #else @@ -212,10 +233,20 @@ Win32API_Call(argc, argv, obj) pParam = RSTRING(str)->ptr; } #if defined(_MSC_VER) || defined(__LCC__) +#if defined(_M_IX86) _asm { mov eax, pParam push eax } +#elif defined(_M_ALPHA) + __asm( + "ldl r0, 0(%0);" + "stq r0, -(sp);" + , pParam + ); +#else +#error +#endif #elif defined __GNUC__ asm volatile ("pushl %0" :: "g" (pParam)); #else |