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Name	Size	Permission	Date
BasicTypes	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
CParser	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
CStruct	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
CStructBuilder	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
CStructEntity	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
CUnion	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
CUnionEntity	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
ClearedReferenceError	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
Closure	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
CompositeHandler	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
DLError	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
Error	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
Function	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
Handle	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
Importer	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
Pinned	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
Pointer	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
StructArray	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
Types	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
Win32Types	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
cdesc-Fiddle.ri	10.3 KB	-rw-r--r--	2026-04-07 17:22
dlopen-c.ri	964 B	-rw-r--r--	2026-04-07 17:22
dlopen-i.ri	963 B	-rw-r--r--	2026-04-07 17:22
dlunwrap-c.ri	634 B	-rw-r--r--	2026-04-07 17:22
dlwrap-c.ri	763 B	-rw-r--r--	2026-04-07 17:22
free-c.ri	328 B	-rw-r--r--	2026-04-07 17:22
last_error%3d-c.ri	359 B	-rw-r--r--	2026-04-07 17:22
last_error-c.ri	359 B	-rw-r--r--	2026-04-07 17:22
malloc-c.ri	403 B	-rw-r--r--	2026-04-07 17:22
realloc-c.ri	520 B	-rw-r--r--	2026-04-07 17:22
win32_last_error%3d-c.ri	377 B	-rw-r--r--	2026-04-07 17:22
win32_last_error-c.ri	384 B	-rw-r--r--	2026-04-07 17:22
win32_last_socket_error%3d-c.ri	405 B	-rw-r--r--	2026-04-07 17:22
win32_last_socket_error-c.ri	405 B	-rw-r--r--	2026-04-07 17:22

Rename

U:RDoc::NormalModule[iI"Fiddle:ET@0o:RDoc::Markup::Document:@parts[o;;[�:
@fileI"ext/fiddle/closure.c;T:0@omit_headings_from_table_of_contents_below0o;;[o:RDoc::Markup::Paragraph;[I"A libffi wrapper for Ruby.;To:RDoc::Markup::BlankLine�S:RDoc::Markup::Heading:
leveli:	textI"Description;T@o;;[I"LFiddle is an extension to translate a foreign function interface (FFI) ;TI"with ruby.;T@o;;[I"KIt wraps {libffi}[http://sourceware.org/libffi/], a popular C library ;TI"Iwhich provides a portable interface that allows code written in one ;TI"7language to call code written in another language.;T@S;
;i;I"Example;T@o;;[I">Here we will use Fiddle::Function to wrap {floor(3) from ;TI",libm}[http://linux.die.net/man/3/floor];T@o:RDoc::Markup::Verbatim;[I"require 'fiddle'
;TI"
;TI",libm = Fiddle.dlopen('/lib/libm.so.6')
;TI"
;TI"#floor = Fiddle::Function.new(
;TI"  libm['floor'],
;TI"  [Fiddle::TYPE_DOUBLE],
;TI"  Fiddle::TYPE_DOUBLE
;TI")
;TI"
;TI"%puts floor.call(3.14159) #=> 3.0;T:@format0;	I"ext/fiddle/fiddle.c;T;
0o;;[�;	I"ext/fiddle/lib/fiddle.rb;T;
0o;;[�;	I"%ext/fiddle/lib/fiddle/closure.rb;T;
0o;;[�;	I"%ext/fiddle/lib/fiddle/cparser.rb;T;
0o;;[�;	I"&ext/fiddle/lib/fiddle/function.rb;T;
0o;;[�;	I"$ext/fiddle/lib/fiddle/import.rb;T;
0o;;[�;	I""ext/fiddle/lib/fiddle/pack.rb;T;
0o;;[�;	I"$ext/fiddle/lib/fiddle/struct.rb;T;
0o;;[�;	I"#ext/fiddle/lib/fiddle/types.rb;T;
0o;;[�;	I"#ext/fiddle/lib/fiddle/value.rb;T;
0o;;[�;	I"%ext/fiddle/lib/fiddle/version.rb;T;
0;	0;
0[�[;U:RDoc::Constant[i�I"ALIGN_VOIDP;TI"Fiddle::ALIGN_VOIDP;T:public0o;;[o;;[I"ALIGN_VOIDP;T@o;;[I""The alignment size of a void*;T;	@1;
0@1@cRDoc::NormalModule0U;[i�I"ALIGN_CHAR;TI"Fiddle::ALIGN_CHAR;T;0o;;[o;;[I"ALIGN_CHAR;T@o;;[I"!The alignment size of a char;T;	@1;
0@1@@^0U;[i�I"ALIGN_SHORT;TI"Fiddle::ALIGN_SHORT;T;0o;;[o;;[I"ALIGN_SHORT;T@o;;[I""The alignment size of a short;T;	@1;
0@1@@^0U;[i�I"ALIGN_INT;TI"Fiddle::ALIGN_INT;T;0o;;[o;;[I"ALIGN_INT;T@o;;[I"!The alignment size of an int;T;	@1;
0@1@@^0U;[i�I"ALIGN_LONG;TI"Fiddle::ALIGN_LONG;T;0o;;[o;;[I"ALIGN_LONG;T@o;;[I"!The alignment size of a long;T;	@1;
0@1@@^0U;[i�I"ALIGN_LONG_LONG;TI"Fiddle::ALIGN_LONG_LONG;T;0o;;[o;;[I"ALIGN_LONG_LONG;T@o;;[I"&The alignment size of a long long;T;	@1;
0@1@@^0U;[i�I"ALIGN_INT8_T;TI"Fiddle::ALIGN_INT8_T;T;0o;;[o;;[I"ALIGN_INT8_T;T@o;;[I"#The alignment size of a int8_t;T;	@1;
0@1@@^0U;[i�I"ALIGN_INT16_T;TI"Fiddle::ALIGN_INT16_T;T;0o;;[o;;[I"ALIGN_INT16_T;T@o;;[I"$The alignment size of a int16_t;T;	@1;
0@1@@^0U;[i�I"ALIGN_INT32_T;TI"Fiddle::ALIGN_INT32_T;T;0o;;[o;;[I"ALIGN_INT32_T;T@o;;[I"$The alignment size of a int32_t;T;	@1;
0@1@@^0U;[i�I"ALIGN_INT64_T;TI"Fiddle::ALIGN_INT64_T;T;0o;;[o;;[I"ALIGN_INT64_T;T@o;;[I"$The alignment size of a int64_t;T;	@1;
0@1@@^0U;[i�I"ALIGN_FLOAT;TI"Fiddle::ALIGN_FLOAT;T;0o;;[o;;[I"ALIGN_FLOAT;T@o;;[I""The alignment size of a float;T;	@1;
0@1@@^0U;[i�I"ALIGN_DOUBLE;TI"Fiddle::ALIGN_DOUBLE;T;0o;;[o;;[I"ALIGN_DOUBLE;T@o;;[I"#The alignment size of a double;T;	@1;
0@1@@^0U;[i�I"ALIGN_SIZE_T;TI"Fiddle::ALIGN_SIZE_T;T;0o;;[o;;[I"ALIGN_SIZE_T;T@o;;[I"#The alignment size of a size_t;T;	@1;
0@1@@^0U;[i�I"ALIGN_SSIZE_T;TI"Fiddle::ALIGN_SSIZE_T;T;0o;;[o;;[I"ALIGN_SSIZE_T;T@o;;[I"$The alignment size of a ssize_t;T;	@1;
0@1@@^0U;[i�I"ALIGN_PTRDIFF_T;TI"Fiddle::ALIGN_PTRDIFF_T;T;0o;;[o;;[I"ALIGN_PTRDIFF_T;T@o;;[I"&The alignment size of a ptrdiff_t;T;	@1;
0@1@@^0U;[i�I"ALIGN_INTPTR_T;TI"Fiddle::ALIGN_INTPTR_T;T;0o;;[o;;[I"ALIGN_INTPTR_T;T@o;;[I"%The alignment size of a intptr_t;T;	@1;
0@1@@^0U;[i�I"ALIGN_UINTPTR_T;TI"Fiddle::ALIGN_UINTPTR_T;T;0o;;[o;;[I"ALIGN_UINTPTR_T;T@o;;[I"&The alignment size of a uintptr_t;T;	@1;
0@1@@^0U;[i�I"ALIGN_BOOL;TI"Fiddle::ALIGN_BOOL;T;0o;;[o;;[I"ALIGN_BOOL;T@o;;[I"!The alignment size of a bool;T;	@1;
0@1@@^0U;[i�I"WINDOWS;TI"Fiddle::WINDOWS;T;0o;;[o;;[I":Returns a boolean regarding whether the host is WIN32;T;	@1;
0@1@@^0U;[i�I"SIZEOF_VOIDP;TI"Fiddle::SIZEOF_VOIDP;T;0o;;[o;;[I"SIZEOF_VOIDP;T@o;;[I"size of a void*;T;	@1;
0@1@@^0U;[i�I"SIZEOF_CHAR;TI"Fiddle::SIZEOF_CHAR;T;0o;;[o;;[I"SIZEOF_CHAR;T@o;;[I"size of a char;T;	@1;
0@1@@^0U;[i�I"SIZEOF_UCHAR;TI"Fiddle::SIZEOF_UCHAR;T;0o;;[o;;[I"SIZEOF_UCHAR;T@o;;[I"size of a unsigned char;T;	@1;
0@1@@^0U;[i�I"SIZEOF_SHORT;TI"Fiddle::SIZEOF_SHORT;T;0o;;[o;;[I"SIZEOF_SHORT;T@o;;[I"size of a short;T;	@1;
0@1@@^0U;[i�I"SIZEOF_USHORT;TI"Fiddle::SIZEOF_USHORT;T;0o;;[o;;[I"SIZEOF_USHORT;T@o;;[I"size of a unsigned short;T;	@1;
0@1@@^0U;[i�I"SIZEOF_INT;TI"Fiddle::SIZEOF_INT;T;0o;;[o;;[I"SIZEOF_INT;T@o;;[I"size of an int;T;	@1;
0@1@@^0U;[i�I"SIZEOF_UINT;TI"Fiddle::SIZEOF_UINT;T;0o;;[o;;[I"SIZEOF_UINT;T@o;;[I"size of an unsigned int;T;	@1;
0@1@@^0U;[i�I"SIZEOF_LONG;TI"Fiddle::SIZEOF_LONG;T;0o;;[o;;[I"SIZEOF_LONG;T@o;;[I"size of a long;T;	@1;
0@1@@^0U;[i�I"SIZEOF_ULONG;TI"Fiddle::SIZEOF_ULONG;T;0o;;[o;;[I"SIZEOF_ULONG;T@o;;[I"size of a unsigned long;T;	@1;
0@1@@^0U;[i�I"SIZEOF_LONG_LONG;TI"Fiddle::SIZEOF_LONG_LONG;T;0o;;[o;;[I"SIZEOF_LONG_LONG;T@o;;[I"size of a long long;T;	@1;
0@1@@^0U;[i�I"SIZEOF_ULONG_LONG;TI"Fiddle::SIZEOF_ULONG_LONG;T;0o;;[o;;[I"SIZEOF_ULONG_LONG;T@o;;[I"!size of a unsigned long long;T;	@1;
0@1@@^0U;[i�I"SIZEOF_INT8_T;TI"Fiddle::SIZEOF_INT8_T;T;0o;;[o;;[I"SIZEOF_INT8_T;T@o;;[I"size of a int8_t;T;	@1;
0@1@@^0U;[i�I"SIZEOF_UINT8_T;TI"Fiddle::SIZEOF_UINT8_T;T;0o;;[o;;[I"SIZEOF_UINT8_T;T@o;;[I"size of a uint8_t;T;	@1;
0@1@@^0U;[i�I"SIZEOF_INT16_T;TI"Fiddle::SIZEOF_INT16_T;T;0o;;[o;;[I"SIZEOF_INT16_T;T@o;;[I"size of a int16_t;T;	@1;
0@1@@^0U;[i�I"SIZEOF_UINT16_T;TI"Fiddle::SIZEOF_UINT16_T;T;0o;;[o;;[I"SIZEOF_UINT16_T;T@o;;[I"size of a uint16_t;T;	@1;
0@1@@^0U;[i�I"SIZEOF_INT32_T;TI"Fiddle::SIZEOF_INT32_T;T;0o;;[o;;[I"SIZEOF_INT32_T;T@o;;[I"size of a int32_t;T;	@1;
0@1@@^0U;[i�I"SIZEOF_UINT32_T;TI"Fiddle::SIZEOF_UINT32_T;T;0o;;[o;;[I"SIZEOF_UINT32_T;T@o;;[I"size of a uint32_t;T;	@1;
0@1@@^0U;[i�I"SIZEOF_INT64_T;TI"Fiddle::SIZEOF_INT64_T;T;0o;;[o;;[I"SIZEOF_INT64_T;T@o;;[I"size of a int64_t;T;	@1;
0@1@@^0U;[i�I"SIZEOF_UINT64_T;TI"Fiddle::SIZEOF_UINT64_T;T;0o;;[o;;[I"SIZEOF_UINT64_T;T@o;;[I"size of a uint64_t;T;	@1;
0@1@@^0U;[i�I"SIZEOF_FLOAT;TI"Fiddle::SIZEOF_FLOAT;T;0o;;[o;;[I"SIZEOF_FLOAT;T@o;;[I"size of a float;T;	@1;
0@1@@^0U;[i�I"SIZEOF_DOUBLE;TI"Fiddle::SIZEOF_DOUBLE;T;0o;;[o;;[I"SIZEOF_DOUBLE;T@o;;[I"size of a double;T;	@1;
0@1@@^0U;[i�I"SIZEOF_SIZE_T;TI"Fiddle::SIZEOF_SIZE_T;T;0o;;[o;;[I"SIZEOF_SIZE_T;T@o;;[I"size of a size_t;T;	@1;
0@1@@^0U;[i�I"SIZEOF_SSIZE_T;TI"Fiddle::SIZEOF_SSIZE_T;T;0o;;[o;;[I"SIZEOF_SSIZE_T;T@o;;[I"size of a ssize_t;T;	@1;
0@1@@^0U;[i�I"SIZEOF_PTRDIFF_T;TI"Fiddle::SIZEOF_PTRDIFF_T;T;0o;;[o;;[I"SIZEOF_PTRDIFF_T;T@o;;[I"size of a ptrdiff_t;T;	@1;
0@1@@^0U;[i�I"SIZEOF_INTPTR_T;TI"Fiddle::SIZEOF_INTPTR_T;T;0o;;[o;;[I"SIZEOF_INTPTR_T;T@o;;[I"size of a intptr_t;T;	@1;
0@1@@^0U;[i�I"SIZEOF_UINTPTR_T;TI"Fiddle::SIZEOF_UINTPTR_T;T;0o;;[o;;[I"SIZEOF_UINTPTR_T;T@o;;[I"size of a uintptr_t;T;	@1;
0@1@@^0U;[i�I"SIZEOF_CONST_STRING;TI" Fiddle::SIZEOF_CONST_STRING;T;0o;;[o;;[I"SIZEOF_CONST_STRING;T@o;;[I"size of a const char*;T;	@1;
0@1@@^0U;[i�I"SIZEOF_BOOL;TI"Fiddle::SIZEOF_BOOL;T;0o;;[o;;[I"SIZEOF_BOOL;T@o;;[I"size of a bool;T;	@1;
0@1@@^0U;[i�I"RUBY_FREE;TI"Fiddle::RUBY_FREE;T;0o;;[o;;[I"RUBY_FREE;T@o;;[I")Address of the ruby_xfree() function;T;	@1;
0@1@@^0U;[i�I"BUILD_RUBY_PLATFORM;TI" Fiddle::BUILD_RUBY_PLATFORM;T;0o;;[
o;;[I"BUILD_RUBY_PLATFORM;T@o;;[I"7Platform built against (i.e. "x86_64-linux", etc.);T@o;;[I"See also RUBY_PLATFORM;T;	@1;
0@1@@^0U;[i�I"
Qtrue;TI"Fiddle::Qtrue;T;0o;;[o;;[I"
Qtrue;T@o;;[I"The value of Qtrue;T;	@1;
0@1@@^0U;[i�I"Qfalse;TI"Fiddle::Qfalse;T;0o;;[o;;[I"Qfalse;T@o;;[I"The value of Qfalse;T;	@1;
0@1@@^0U;[i�I"	Qnil;TI"Fiddle::Qnil;T;0o;;[o;;[I"	Qnil;T@o;;[I"The value of Qnil;T;	@1;
0@1@@^0U;[i�I"Qundef;TI"Fiddle::Qundef;T;0o;;[o;;[I"Qundef;T@o;;[I"The value of Qundef;T;	@1;
0@1@@^0U;[i�I"VERSION;TI"Fiddle::VERSION;T;0o;;[�;	@O;
0@O@@^0[�[[I"
class;T[[;[�[:protected[�[:private[[I"dlopen;TI"ext/fiddle/lib/fiddle.rb;T[I"
dlunwrap;TI"ext/fiddle/fiddle.c;T[I"dlwrap;T@�[I"	free;T@�[I"last_error;T@�[I"last_error=;T@�[I"malloc;T@�[I"realloc;T@�[I"win32_last_error;T@�[I"win32_last_error=;T@�[I"win32_last_socket_error;T@�[I"win32_last_socket_error=;T@�[I"
instance;T[[;[�[;[�[;[[@�@�[�[U:RDoc::Context::Section[i�0o;;[�;	0;
0[I"ext/fiddle/closure.c;TI"ext/fiddle/fiddle.c;TI"ext/fiddle/lib/fiddle.rb;TI"%ext/fiddle/lib/fiddle/closure.rb;TI"%ext/fiddle/lib/fiddle/cparser.rb;TI"&ext/fiddle/lib/fiddle/function.rb;TI"$ext/fiddle/lib/fiddle/import.rb;TI""ext/fiddle/lib/fiddle/pack.rb;TI"$ext/fiddle/lib/fiddle/struct.rb;TI"#ext/fiddle/lib/fiddle/types.rb;TI"#ext/fiddle/lib/fiddle/value.rb;TI"%ext/fiddle/lib/fiddle/version.rb;TI"lib/reline/io/windows.rb;TI"lib/reline/terminfo.rb;T@OcRDoc::TopLevel