win32: readme.txt->tcc-win32.txt, update tcc-doc

win32/tcc-win32.txt

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+
+    TinyCC
+    ======
+
+    This file contains specific information for usage of TinyCC
+    under MS-Windows.  See tcc-doc.html to have all the features.
+
+
+
+    Compilation from source:
+    ------------------------
+    * You can use the MinGW and MSYS tools available at
+
+    	http://www.mingw.org
+
+    Untar the TCC archive and type in the MSYS shell:
+    
+       ./configure
+       make
+       make install 
+
+    The default install location is c:\Program Files\tcc
+
+
+    * Alternatively you can compile TCC with just GCC from MinGW using
+
+	win32\build-tcc.bat
+
+    To install, copy the entire contents of the win32 directory to
+    where you want.
+
+
+
+    Installation from the binary ZIP package:
+    -----------------------------------------
+    Unzip the package to a directory of your choice.
+    
+    (Note that the binary package does not include libtcc.  If you
+    want TCC as dynamic code generator, please use the source code
+    distribution.)
+
+
+
+    Set the system PATH:
+    --------------------
+    To be able to invoke the compiler from everywhere on your computer by
+    just typing "tcc", please add the directory containing tcc.exe to your
+    system PATH.
+
+
+
+    Examples:
+    ---------
+    Open a console window (DOS box) and 'cd' to the examples directory.
+
+    For the 'Fibonacci' example type:
+
+	tcc fib.c
+
+    For the 'Hello Windows' GUI example type:
+
+	tcc hello_win.c
+
+    for the 'Hello DLL' example type
+
+	tcc -shared dll.c
+	tiny_impdef dll.dll (optional)
+        tcc hello_dll.c dll.def
+
+
+
+    Import Definition Files:
+    ------------------------
+    To link with Windows system DLLs, TCC uses import definition
+    files (.def) instead of libraries.
+
+    The included 'tiny_impdef' program may be used to make additional 
+    .def files for any DLL. For example:
+
+        tiny_impdef.exe opengl32.dll
+
+    Put opengl32.def into the tcc/lib directory.  Specify -lopengl32 at
+    the TCC commandline to link a program that uses opengl32.dll.
+
+
+
+    Header Files:
+    -------------
+    The system header files (except _mingw.h) are from the MinGW
+    distribution:
+
+	http://www.mingw.org/
+
+    From the windows headers, only a minimal set is included.  If you need
+    more,  get MinGW's "w32api" package.
+
+
+
+    Resource Files:
+    ---------------
+    TCC can link windows resources in coff format as generated by MinGW's
+    windres.exe.  For example:
+
+        windres -O coff app.rc -o appres.o
+        tcc app.c appres.o -o app.exe
+
+
+
+    Tiny Libmaker:
+    --------------
+    The included tiny_libmaker tool by Timovj Lahde can be used as
+    'ar' replacement to make a library from several object files:
+
+	tiny_libmaker [rcs] library objectfiles ...
+
+
+
+    Limitations:
+    ------------
+    - On the object file level, currently TCC supports only the ELF format,
+      not COFF as used by MinGW and MSVC.  It is not possible to exchange
+      object files or libraries between TCC and these compilers.  However
+      libraries for TCC from objects by TCC can be made using tiny_libmaker
+      or MinGW's ar.
+
+    - No leading underscore is generated in the ELF symbols.
+
+    - With DLLs, only functions (not data) can be im-/exported.
+
+    - Bounds checking (option -b) is not supported currently.
+
+    - 64-bit systems are not (yet) supported.
+
+
+
+    Documentation and License:
+    --------------------------
+    TCC is distributed under the GNU Lesser General Public License. (See
+    COPYING file or http://www.gnu.org/licenses/lgpl-2.1.html)
+
+    TinyCC homepage is at:
+
+	http://fabrice.bellard.free.fr/tcc/
+
+
+
+    WinAPI Help and 3rd-party tools:
+    --------------------------------
+    The Windows API documentation (Win95) in a single .hlp file is
+    available on the lcc-win32 site as "win32hlp.exe" or from other
+    locations as "win32hlp_big.zip".
+
+    A nice RAD tool to create windows resources (dialog boxes etc.) is
+    "ResEd", available at the RadASM website.
+
+
+
+    --- grischka