diff options
Diffstat (limited to 'ruby_2_2/ext/fiddle/conversions.h')
-rw-r--r-- | ruby_2_2/ext/fiddle/conversions.h | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/ruby_2_2/ext/fiddle/conversions.h b/ruby_2_2/ext/fiddle/conversions.h deleted file mode 100644 index d0a08d6bc0..0000000000 --- a/ruby_2_2/ext/fiddle/conversions.h +++ /dev/null @@ -1,44 +0,0 @@ -#ifndef FIDDLE_CONVERSIONS_H -#define FIDDLE_CONVERSIONS_H - -#include <fiddle.h> - -typedef union -{ - ffi_arg fffi_arg; /* rvalue smaller than unsigned long */ - ffi_sarg fffi_sarg; /* rvalue smaller than signed long */ - unsigned char uchar; /* ffi_type_uchar */ - signed char schar; /* ffi_type_schar */ - unsigned short ushort; /* ffi_type_sshort */ - signed short sshort; /* ffi_type_ushort */ - unsigned int uint; /* ffi_type_uint */ - signed int sint; /* ffi_type_sint */ - unsigned long ulong; /* ffi_type_ulong */ - signed long slong; /* ffi_type_slong */ - float ffloat; /* ffi_type_float */ - double ddouble; /* ffi_type_double */ -#if HAVE_LONG_LONG - unsigned LONG_LONG ulong_long; /* ffi_type_ulong_long */ - signed LONG_LONG slong_long; /* ffi_type_ulong_long */ -#endif - void * pointer; /* ffi_type_pointer */ -} fiddle_generic; - -ffi_type * int_to_ffi_type(int type); -void value_to_generic(int type, VALUE src, fiddle_generic * dst); -VALUE generic_to_value(VALUE rettype, fiddle_generic retval); - -#define VALUE2GENERIC(_type, _src, _dst) value_to_generic((_type), (_src), (_dst)) -#define INT2FFI_TYPE(_type) int_to_ffi_type(_type) -#define GENERIC2VALUE(_type, _retval) generic_to_value((_type), (_retval)) - -#if SIZEOF_VOIDP == SIZEOF_LONG -# define PTR2NUM(x) (ULONG2NUM((unsigned long)(x))) -# define NUM2PTR(x) ((void*)(NUM2ULONG(x))) -#else -/* # error --->> Ruby/DL2 requires sizeof(void*) == sizeof(long) to be compiled. <<--- */ -# define PTR2NUM(x) (ULL2NUM((unsigned long long)(x))) -# define NUM2PTR(x) ((void*)(NUM2ULL(x))) -#endif - -#endif |