Add entries to each Setup.* and remove Changes files.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2328 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

doc/NEWS

@@ -1,3 +1,7 @@
+: dl module
+
+  Imported. An interface to the dynamic linker.
+
 : IO#sysseek
 
   Added.

ext/Setup.dj

@@ -9,6 +9,7 @@ digest/md5
 digest/rmd160
 digest/sha1
 digest/sha2
+#dl
 #etc
 fcntl
 gdbm

ext/Setup.emx

@@ -9,6 +9,7 @@ digest/md5
 digest/rmd160
 digest/sha1
 digest/sha2
+#dl
 etc
 fcntl
 #gdbm

ext/Setup.nt

@@ -9,6 +9,7 @@ digest/md5
 digest/rmd160
 digest/sha1
 digest/sha2
+#dl
 #etc
 fcntl
 #gdbm

ext/Setup.x68

@@ -9,6 +9,7 @@ digest/md5
 digest/rmd160
 digest/sha1
 digest/sha2
+#dl
 #etc
 fcntl
 #gdbm

ext/dl/Changes

@@ -1,166 +0,0 @@
-1.0.2 -> 1.1.0
----------------
-* Use inline assembler for gcc on ix86 as a default.
-* Add DL::Importable module (defined in "dl/import.rb").
-
-1.0.1 -> 1.0.2
---------------
-* Fix an installation problem, thanks to Nakada.
-* Handle#to_i, to_ptr is added.
-* lib/dl/win32.rb is added for Win32API compatibility.
-
-1.0 -> 1.0.1
--------------
-* Fix PtrData#to_s.
-* Add PtrData#to_str(size).
-
-0.9 -> 1.0 (stable)
--------------------
-* PtrData object keeps size data if possible.
-* PtrData#size is added.
-* LoadLibary(), FreeLibrary() and GetProcAddress() are used on
-  windows instead of dlopen(),dlclose() and dlsym().
-
-0.8.1 -> 0.9
-------------
-* You can use inline assembler to constracting the function calls by
-  building the library using --with-asm options for extconf.rb.
-  But now this can work with GNU assembler on i386 machines. If you try
-  this mechanism, you can get rid of the limit of number of parameters.
-
-0.8 -> 0.8.1
--------------
-* rb_dlsym_call() calls xmalloc() or dlmalloc() instread of
-  alloca() because of portability.
-
-* 'h2rb' get to parse the enumeration type.
-
-0.7.1 -> 0.8
--------------
-* If <type> of Symbol.new(addr, name = nil, type = nil) is nil,
-  it returns a DataPtr object.
-
-* PtrData#[] returns the memory image, and PtrData#[]= is used
-  to copy the memory image to specified area.
-
-* Handle#sym(symbol_name) returns a PtrData object, and
-  Handle#sym(symbol_name, type_spec) returns a Symbol object.
-
-* We can use the number following a type specifier to represent the
-  length of an array. For example, if you'd like to represent the
-  following structure, we use 'C1024I' when using PtrData#struct! or
-  PtrData#union!.
-
-    struct {
-      char name[1024];
-      int  age;
-    }
-
-0.6 -> 0.7
------------
-* type `ANY_FUNC' is removed, it is because the method for
-  calling the function obtained by dlsym() was changed.
-
-* `char', `short' and `float' types are supported, if you'd
-  like to use those type exactly and run extconf.rb with the
-  option `--with-type-{char,short,float}'.
-
-* `DL.sizeof(type)' returns the size of the <type> with the
-  alignment. so `DL.sizeof("C") + DL.sizeof("L")' is not equal
-  to `DL.sizeof("CL")'. it is assumed that the latter returns
-  the enough size for the following structure:
-    struct foo { char x; long y; }
-  but it may not equal to `sizeof(struct foo)' of C.
-
-* new methods:
-  - PtrData#define_data_type
-  - PtrData#struct!
-  - PtrData#union!
-  - PtrData#data_type
-  - PtrData#[]
-  - PtrData#[]=
-  - Symbol.new
-
-0.5 -> 0.6
------------
-* DL.set_callback is changed.
-  - set_callback(type,num,proc)   [old style]
-  - set_callback(type,num){...}   [new style]
-
-* the handle object don't call dlclose() at the time of GC.
-  if you need to call dlclose(), use Handle#enable_close.
-
-* new methods:
-  - PtrData#{+,-}
-  - PtrData#{+@,-@} (= PtrData#{ptr,ref})
-  - DL.malloc
-  - DL.strdup
-  - MemorySpace.each
-
-* some memory leaks are fixed.
-
-0.4 -> 0.5
-----------
-* new methods:
-  - DL.dlopen (= DL::Handle.new)
-  - PtrData#ref
-  - PtrData#==
-  - PtrData#eql?
-  - String#to_ptr
-  - Handle#enable_close
-  - Handle#disable_close
-
-* PtrData#ptr returns the pointed value (*ptr).
-
-* PtrData#ref returns the reference (&ptr).
-  `ptr.ref.ptr == ptr' must be true.
-
-(experiment)
-* the callback function is supported.
-
-* new methods:
-  - DL.set_callback
-  - DL.get_callback
-
-
-0.3 -> 0.4
-----------
-* Symbol#call supports the mechanism for converting any object
-  to PtrData object automatically using 'to_ptr' method, if the
-  argument type is 'P' or 'p'.
-
-* new methods are added.
-  - Array#to_ptr
-  - IO#to_ptr
-  - Symbol#to_ptr
-  - Symbol#[]
-
-* new constant is added.
-  - DL::FREE is a symbol object for representing the function 'free'.
-
-* the specification of PtrData#free was changed.
-
-* new internal functions are added.
-  - rb_dlptr2cptr()
-  - rb_dlsym2csym()
-  - rb_dlsym_new()
-
-* 'dl.h' is new file.
-
-* 'extconf.rb' and 'depend' ware modified so that we can build
-  the library in a directory except 'srcdir' (by N. Nakada).
-
-* (experimental) 'h2rb' is a new script which converts C header
-  files into ruby scripts.
-
-0.2 -> 0.3
-----------
-* many useful functions ware added (by Akinori Musha).
-
-* the type of 'long' was supported (by Akinori Musha).
-
-* some methods of the PtrData ware added for handling pointer data.
-
-* bug fix for mutable int and long.
-
-* the type of array was supported.