Re: Installation on windows (fwd)

2005-03-15 Thread Richard Frith-Macdonald
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Hash: SHA1
On 2005-03-16 06:06:11 + Sheldon Gill <[EMAIL PROTECTED]> wrote:
I've a range of "problems" regarding GNUstep in respect to the file system, 
some of which are wishes for better behaviour but some are certainly what 
I'd 
categorize as bugs. These "wishes" aren't restricted to the windows 
environment either.
Perhaps starting with reporting individual bugs would make sense ... since
they generally only get fixed if people know about them, and a problem
broken down into individual parts is much easier to deal with.
Some of the ideas discussed have begun to be implemented in stages. I 
wouldn't call it most and definitely not all.

At the path handling on windows, essentially the issues arise because
OpenStep -> POSIX -> (emulation) -> Win32
is the current layering and that introduces all sorts of issues as we
move from layer to layer. The "impedance mismatch" gets compounded and
we add both overhead and complexity in the process.
Unicode compounds the issues. Especially as there are Unicode issues
with mingw and msys. I'm not sure what exactly has been fixed for the 
latest 
release but definitely are there for earlier ones.

Internally, the current -core code has some parts working with unicode 
strings for the file system while other parts don't.
I see support for unicode filesystem as a strong wishlist item... it's not
part of OpenStep, but I feel we should add it since my guess is that the
windows implementation of the the posix functions used in a lot of places
does not handle it.
After quite some investigation I believe the best way is to go
OpenStep -> Win32
as far as possible. This means that all things should be in
UTF-16 and left untransformed as far as possible and reasonable.
I'm not sure what you mean above ...
If you simply mean that we should use win32 api calls directly (eg
CreateFile() rather than creat()), then I think that's uncontroversial and
is the direction we are moving in for the sake of performance and
aesthetics.
One thing that bugs me about current code is that, because it was written by
a variety of unix people, it uses fopen(), fread() fclose() etc in a lot of
places where it should realy be using NSFileHandle/NSFileManager to
encapsulate system dependencies.  Thats' not to say that the existing code
is buggy in any way, just that it's less easily maintainable/portable than
it might be.
The only transformation which should be done is variable expansion on
paths read from the environment/registry so that absolute paths are used
internally in their native form.
This is the safe, sane and future compatible way to go. Least harm,
smallest set of assumptions. Leads to least code and smallest overhead.
This does lead to some issues with the path handling NSString methods
which need to be considered but they aren't show stoppers. There really 
just 
needs to be some consideration and handling of the non-POSIX Win32 case 
where:
  "\" is the separator
  "/" isn't the FS root
  symlinks don't exist
  "~" is meaningless
I think on this point you are asking to break GNUsteps OpenStep/MacOSX
compatibility and ignore the userbase of  programmers wishing to write
portable code.
OpenStep was designed for/from a unix worldview and has an API reflecting
this.
As such it's my opinion that failing to transform strings (for instance to
use '/' as the path separator internally) would break things and would force
users (by which I mean people writing applications) to write more code with
larger overheads because they would end up writing code to allow for
differences in path semantics at the application level rather than the
library level.
So, while it would indeed be 'safe, sane, future compatible, least code,
smallest overheads' internally withing the base library, it would be the
exact opposite for users of the library who would have to write more code to
make their apps portable between unix/windows, would have to understand the
assumptions of both filesystems, and would need to know about new
filesystems in future... this is not the sort of programming environment we
want to provide.
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Re: Installation on windows (fwd)

2005-03-15 Thread Sheldon Gill
Richard Frith-Macdonald wrote:
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On 2005-03-14 19:43:01 + Alex Perez <[EMAIL PROTECTED]> 
wrote:

Nicola Pero wrote:

here are currently issues with the path handling
which causes certain things to only work inside the msys 
environment. If you remove it before those issues are fixed, you 
will introduce more problems.

Thanks -- ... there might be some confusion ? ;-) ... we are talking of
the msys developer toolkit (ie, additional developer tools), not of msys
(the base development environment).
Anyway.  Which issues ?  Which path handling ? :-)

Unicode path handling under win32 is basically completely broken. I am 
not privy to the details, but all I can say for sure is that I believe 
it manifests itself as a problem when you launch a gpbs or gdnc (which 
are both true GNUstep tools, unlike gdomap, which AFAIR is a C app) 
from a path with a space in it, it fails miserably. This should not 
happen. Windows is riddled with paths with spaces, and they must be 
properly supported. I understand the inherent limitations of GNU Make 
and GNUstep-make and spaces, but this is not what I am referring to. 
GNUstep apps at runtime should have 100% support for being launched in 
a directory with spaces, as well as opening files up in directories 
with spaces. The current installer "works around" this problem by 
installing GNUstep to c:\GNUstep, which is in violation of the Windows 
FSH, but it's the only solution that currently works without fixing 
the problem with win32 path handling properly and completely.

To the best of my knowledge, the problem with launching apps in paths
containing a space was fixed about a month ago, and was due to a
bug/feature of the way that windows deals with the arguments when 
spawning a
subprocess ... it had nothing to do with unicode string handling.
Certainly, I can run gdnc from directories whose names contain spaces.
Also, I have never heard of gnustep having any problem opening files whose
names contain spaces.  Which is not to say that there can't be problems
where application programmers parse strings assuming that spaces are being
used as filename separators.
Anyway, there are no outstanding unfixed bug reports on the issue of spaces
in the base library, and no windows specific bug reports for unicode
problems that I can remember at all.

Let's fix them if we have any.

Sheldon Gill knows probably better than anyone else what needs to be 
done to resolve this. I suggest you send him an e-mail, since I don't 
think he's subscribed to this list currently. I've been discussing 
various aspects of win32 gnustep issues with him privately recently, 
and he knows far more about it than I'd ever care to know :) You can 
contact him at [EMAIL PROTECTED] , or if he is lurking on the 
list reading this, I'd like to encourage him to come out of his hole 
and speak to this :)
*Emerges from hole*
Hmm... FYI my involvement has been interrupted by RL and my Wallstreet 
not booting. Also other unspeakable things on the doze box.

By the way, the spaces in paths isn't really the issue we were discussing.
It's definitely worth checking with Sheldon in case he knows of any bugs he
hasn't bothered to report ... though my impression was that most of his
problems were wishes that things would work more 'naturally' in a windows
environment rather than bugs as such, and I think most/all of the ideas
discussed with him have been applied by Adam recently.
Ahhem! ...bothered... ?!!
I've a range of "problems" regarding GNUstep in respect to the file 
system, some of which are wishes for better behaviour but some are 
certainly what I'd categorize as bugs. These "wishes" aren't restricted 
to the windows environment either.

Some of the ideas discussed have begun to be implemented in stages. I 
wouldn't call it most and definitely not all.

At the path handling on windows, essentially the issues arise because
OpenStep -> POSIX -> (emulation) -> Win32
is the current layering and that introduces all sorts of issues as we
move from layer to layer. The "impedance mismatch" gets compounded and
we add both overhead and complexity in the process.
Unicode compounds the issues. Especially as there are Unicode issues
with mingw and msys. I'm not sure what exactly has been fixed for the 
latest release but definitely are there for earlier ones.

Internally, the current -core code has some parts working with unicode 
strings for the file system while other parts don't.

After quite some investigation I believe the best way is to go
OpenStep -> Win32
as far as possible. This means that all things should be in
UTF-16 and left untransformed as far as possible and reasonable.
The only transformation which should be done is variable expansion on
paths read from the environment/registry so that absolute paths are used
internally in their native form.
This is the safe, sane and future compatible way to go. Least harm,
smallest set of assumptions. Leads to least code and s

Re: Rendering of fixed-width fonts

2005-03-15 Thread Banlu Kemiyatorn
On Tue, 15 Mar 2005 22:12:02 -0700, Adam Fedor <[EMAIL PROTECTED]> wrote:
> 
> On Mar 15, 2005, at 9:57 PM, Adrian Robert wrote:
> >
> > Ah.  Attached is a patch implementing these functions in back-art.  ;-)
> >
> > It modifies the existing DPSshow implementation to handle DPSxyshow,
> > DPSxshow, and DPSyshow.  Partial support is there for DPSwidthshow.
> > Right now I just patched ftfont-old.m since that's what I'm using
> > (freetype-2.1.2), and anyway this patch needs some feedback.
> >
> >
> Well, I may have led you astray.  I think we were trying to make these
> functions obsolete. Although, I'm not sure why now.  If you find they
> make a big speed improvement, I suppose we could reconsider

Hmmm, I didn't know any attempt to make DPS functions obsolete
so I keep using them a lot :( BTW, it seems PSops still  working
on OSX last time I tried them on jaguar, but they are buggy and I
have no idea about panther.

-- 
__ Banlu Kemiyatorn
  /   /\   \   Free Software Yogi
 |   /  \   |  -_-~-_-~-_-~-_-~-_-~-_-~-_-~-_
 |  /\  |  QSTORAD, Qing  Shan Tian Xia
  \/  \/   136 Nivesana 7, Jangwattana 14
   QingShanLaksi, Bangkok, Thailand 10210


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Re: [Gnustep-cvs] gnustep/core/base ChangeLog Headers/Foundation/...

2005-03-15 Thread Sheldon Gill
Richard Frith-Macdonald wrote:
> On 2005-03-15 08:26:46 + Stefan Urbanek <[EMAIL PROTECTED]> 
wrote:
>
>> Hi,
>>
>> In GSFindNamedFile you use:
>>
>>   file_name = [NSString stringWithFormat: @"[EMAIL PROTECTED]@", aName,
>> anExtension];
>>
>> should not that be rather:
>>
>>   file_name = [aName stringByAppendingPathExtension:anExtension];
>
>
> Yes.  Thanks.
> I'm still finding oddities in this patch ... and tidying up when I notice
> them.

Actually, no it shouldn't be. At least, not from my design view.
There was a reason I did (A) rather than (B):
GSFindNamedFile is supposed to be called like this:
  located_app = GSFindNamedFile( NSStandardApplicationsPaths(),
   "MySpecialApp",
   "app");
or
  icon_for_file = GSFindNamedFile( icon_places,
   "TextFile",
   "png");
For this sort of use stringByAppendingPathExtension goes through various 
steps and calls before hitting stringWithFormat as above so (A) is 
faster and incurs less overhead.

The benefit of using (B) means
  icon_for_file = GSFindNamedFile( icon_places,
   "TextFile/",
   "png");
will still find "TextFile.png" where as for (A) it would fail trying to 
find ".png" in the "TextFile" sub-directory of each place in the search 
paths.

From an API conceptual point of view aName should really be the name of 
the file and not a path spec. The pathing is handled already by the 
array of places. If you wanted to search in the "TextFile" sub-directory 
you'd add it to each element of the path array, *not* the name.

Regards,
Sheldon
{who sometimes has method behind his madness}
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Re: Rendering of fixed-width fonts

2005-03-15 Thread Adam Fedor
On Mar 15, 2005, at 9:57 PM, Adrian Robert wrote:
Ah.  Attached is a patch implementing these functions in back-art.  ;-)
It modifies the existing DPSshow implementation to handle DPSxyshow,
DPSxshow, and DPSyshow.  Partial support is there for DPSwidthshow.
Right now I just patched ftfont-old.m since that's what I'm using
(freetype-2.1.2), and anyway this patch needs some feedback.

Well, I may have led you astray.  I think we were trying to make these 
functions obsolete. Although, I'm not sure why now.  If you find they 
make a big speed improvement, I suppose we could reconsider


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Re: Rendering of fixed-width fonts

2005-03-15 Thread Adrian Robert
On 2005-03-15 12:38:44 -0500 Adam Fedor <[EMAIL PROTECTED]> wrote:
On Mar 15, 2005, at 7:33 AM, Adrian Robert wrote:
This leads to the next question -- is it possible to detect at 
runtime 
whether you are running under Art or Xlib?  (So as to change 
rendering 
strategies.)

In a way, yes. You can check for the backend contexts, like this:
if (GSClassFromName("ARTContext") != nil)
Thanks.

Is there any more efficient way to render with regular spacing than 
repeated calls to moveto and show?

Try DPSxyshow and variants.
Ah.  Attached is a patch implementing these functions in back-art.  ;-)
It modifies the existing DPSshow implementation to handle DPSxyshow,
DPSxshow, and DPSyshow.  Partial support is there for DPSwidthshow.
Right now I just patched ftfont-old.m since that's what I'm using
(freetype-2.1.2), and anyway this patch needs some feedback.
For one thing, I don't check the 'size' argument when deltas are
provided.  I don't know where people are finding DPS documentation
that goes into this sort of detail, but the postscript docs I read
said an error is generated if 'size' isn't the same as the text
length.  Should I check and throw an exception?
For another, I'm not sure when the y advancement should be used.  I
guess even the Japanese are mostly writing horizontally now, at
least on computers?  ;-)


Index: Source/art/ARTContext.m
===
RCS file: /cvsroot/gnustep/gnustep/core/back/Source/art/ARTContext.m,v
retrieving revision 1.27
diff -a -u -r1.27 ARTContext.m
--- Source/art/ARTContext.m	20 Jan 2005 21:35:23 -	1.27
+++ Source/art/ARTContext.m	16 Mar 2005 04:07:00 -
@@ -235,6 +235,7 @@
   : (wi->has_alpha? wi->alpha + clip_x0 + clip_y0 * wi->sx : NULL) : wi->sx
 color: fill_color[0]:fill_color[1]:fill_color[2]:fill_color[3]
 transform: ctm
+deltas: NULL : 0 : 0
 drawinfo: &DI];
   UPDATE_UNBUFFERED
 }
@@ -262,9 +263,11 @@
 drawString: s
 at: x:y
 to: clip_x0:clip_y0:clip_x1:clip_y1 : CLIP_DATA : wi->bytes_per_line
+  : (wi->has_alpha? wi->alpha + clip_x0 + clip_y0 * wi->sx : NULL) : wi->sx
 color: fill_color[0]:fill_color[1]:fill_color[2]:fill_color[3]
 transform: ctm
-deltas: numarray : size : 1];
+deltas: numarray : size : 1
+drawinfo: &DI];
   UPDATE_UNBUFFERED
 }
 
@@ -286,9 +289,11 @@
 drawString: s
 at: x:y
 to: clip_x0:clip_y0:clip_x1:clip_y1 : CLIP_DATA : wi->bytes_per_line
+  : (wi->has_alpha? wi->alpha + clip_x0 + clip_y0 * wi->sx : NULL) : wi->sx
 color: fill_color[0]:fill_color[1]:fill_color[2]:fill_color[3]
 transform: ctm
-deltas: numarray : size : 3];
+deltas: numarray : size : 3
+drawinfo: &DI];
   UPDATE_UNBUFFERED
 }
 
@@ -310,9 +315,11 @@
 drawString: s
 at: x:y
 to: clip_x0:clip_y0:clip_x1:clip_y1 : CLIP_DATA : wi->bytes_per_line
+  : (wi->has_alpha? wi->alpha + clip_x0 + clip_y0 * wi->sx : NULL) : wi->sx
 color: fill_color[0]:fill_color[1]:fill_color[2]:fill_color[3]
 transform: ctm
-deltas: numarray : size : 2];
+deltas: numarray : size : 2
+drawinfo: &DI];
   UPDATE_UNBUFFERED
 }
 
Index: Source/art/ftfont.h
===
RCS file: /cvsroot/gnustep/gnustep/core/back/Source/art/ftfont.h,v
retrieving revision 1.6
diff -a -u -r1.6 ftfont.h
--- Source/art/ftfont.h	29 Feb 2004 20:45:05 -	1.6
+++ Source/art/ftfont.h	16 Mar 2005 04:08:31 -
@@ -34,6 +34,7 @@
 	color: (unsigned char)r : (unsigned char)g : (unsigned char)b
 	: (unsigned char)alpha
 	transform: (NSAffineTransform *)transform
+	deltas: (const float *)delta_data : (int)delta_size : (int)delta_flags
 	drawinfo: (struct draw_info_s *)di;
 
 -(void) drawGlyphs: (const NSGlyph *)glyphs : (int)length
@@ -55,14 +56,6 @@
 	transform: (NSAffineTransform *)transform
 	drawinfo: (struct draw_info_s *)di;
 
-/* TODO: see if this is really necessary */
--(void) drawString: (const char *)s
-	at: (int)x:(int)y
-	to: (int)x0:(int)y0:(int)x1:(int)y1:(unsigned char *)buf:(int)bpl
-	color:(unsigned char)r:(unsigned char)g:(unsigned char)b:(unsigned char)alpha
-	transform: (NSAffineTransform *)transform
-	deltas: (const float *)delta_data : (int)delta_size : (int)delta_flags;
-
 -(void) outlineString: (const char *)s
 	at: (float)x : (float)y
 	gstate: (void *)func_param;
Index: Source/art/ftfont-old.m
===
RCS file: /cvsroot/gnustep/gnustep/core/back/Source/art/ftfont-old.m,v
retrieving revision 1.1
diff -a -u -r1.1 ftfont-old.m
--- Source/art/ftfont-old.m	11 Jan 2005 15:02:29 -	1.1
+++ Source/art/ftfont-old.m	16 Mar 2005 04:08:32 -
@@ -874,17 +874,12 @@
 
 /* TODO: the current point probably needs updating after drawing is done */
 
--(void) drawString: (const char *)s
-	at: (int)x:(int)y
-	to: (int)x0:(int)y0:(int)x1:(int)y1:(unsigned char *)buf:(int)bpl
-	color:(unsigned char)r:(unsigned char)g:(unsigned char

Re: Rendering of fixed-width fonts

2005-03-15 Thread Adrian Robert
On Mar 15, 2005, at 5:53 PM, Fred Kiefer wrote:
Adrian Robert wrote:
First, I can't find any reference to this on the web.  Is everyone 
rendering this font character-by-character manually?  Leaving the 
question of what's happening in Gnome/Gtk aside, if I render in 
GNUstep using a call to DPSmoveto() followed by DPSshow() for every 
character, the problem goes away.  It looks like this is what 
Terminal.app does.  Surprisingly, on Art this is actually reasonably 
fast, but on Xlib performance is unacceptable.
Which version of xlib is that slow? The standard one or the one using 
AA fonts? For the later I still have a patch lying around that should 
speed it up a lot, but I never had reason to dig in that.
AA.  If you send the patch my way I'll test it and fiddle with it if 
need be.


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Re: Rendering of fixed-width fonts

2005-03-15 Thread Fred Kiefer
Adrian Robert wrote:
First, I can't find any reference to this on the web.  Is everyone 
rendering this font character-by-character manually?  Leaving the 
question of what's happening in Gnome/Gtk aside, if I render in GNUstep 
using a call to DPSmoveto() followed by DPSshow() for every character, 
the problem goes away.  It looks like this is what Terminal.app does.  
Surprisingly, on Art this is actually reasonably fast, but on Xlib 
performance is unacceptable.

Which version of xlib is that slow? The standard one or the one using AA 
fonts? For the later I still have a patch lying around that should speed 
it up a lot, but I never had reason to dig in that.

Fred
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Re: Rendering of fixed-width fonts

2005-03-15 Thread Adam Fedor
On Mar 15, 2005, at 7:33 AM, Adrian Robert wrote:
This leads to the next question -- is it possible to detect at runtime 
whether you are running under Art or Xlib?  (So as to change rendering 
strategies.)

In a way, yes. You can check for the backend contexts, like this:
if (GSClassFromName("ARTContext") != nil)
...

Is there any more efficient way to render with regular spacing than 
repeated calls to moveto and show?

Try DPSxyshow and variants.
Sllightly OT, there are no DPS commands on OS X, right?  You have to 
use the Quartz functions, which all start with "CG"?  (The API does 
not look as clean as DPS, but hopefully it grows on one?)

Yes.

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Rendering of fixed-width fonts

2005-03-15 Thread Adrian Robert
I recently posted about how the Art backend renders the supposedly 
fixed-width "VeraSansMono-Roman" in a non-fixed width way.  For 
reference, here is the shot of size 12 showing a regular grid rendering 
on the bottom:

<>
The problem is not, apparently Art's; if you run FreeType's own 
rendering test (I think called 'ftstring' or something like that), the 
result is the same as the top row above.  Digging further, [NSFont 
-widthOfString] reports that 'm' in size 12 is width of 6.0 while all 
other characters are 7.0.  (Super-simple test program attached.)  This 
information comes from the "advancement" info in the font.  At 
different sizes, other characters besides 'm' are the "odd ones out".

So now to the questions.
First, I can't find any reference to this on the web.  Is everyone 
rendering this font character-by-character manually?  Leaving the 
question of what's happening in Gnome/Gtk aside, if I render in GNUstep 
using a call to DPSmoveto() followed by DPSshow() for every character, 
the problem goes away.  It looks like this is what Terminal.app does.  
Surprisingly, on Art this is actually reasonably fast, but on Xlib 
performance is unacceptable.

This leads to the next question -- is it possible to detect at runtime 
whether you are running under Art or Xlib?  (So as to change rendering 
strategies.)

Is there any more efficient way to render with regular spacing than 
repeated calls to moveto and show?

Sllightly OT, there are no DPS commands on OS X, right?  You have to 
use the Quartz functions, which all start with "CG"?  (The API does not 
look as clean as DPS, but hopefully it grows on one?)

Finally, does anyone have an opinion on whether a fixed-width font 
should have different advancements like VeraSansMono?  Is this a bug in 
the font?  None of the fonts I've tried under Xlib have the problem, 
and FreeMono under Art lacks the problem.  I haven't seen the issue 
with any fonts on OS X.  But the Vera fonts are supposed to be good, 
and look nice, so why does the monospace one have this problem?




testFontWidth.m
Description: Binary data

thanks,
Adrian
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Re: [Gnustep-cvs] gnustep/core/base ChangeLog Headers/Foundation/...

2005-03-15 Thread Richard Frith-Macdonald
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On 2005-03-15 08:26:46 + Stefan Urbanek <[EMAIL PROTECTED]> wrote:
Hi,
In GSFindNamedFile you use:
  file_name = [NSString stringWithFormat: @"[EMAIL PROTECTED]@", aName, 
anExtension];
should not that be rather:
  file_name = [aName stringByAppendingPathExtension:anExtension];
Yes.  Thanks.
I'm still finding oddities in this patch ... and tidying up when I notice
them.
-BEGIN PGP SIGNATURE-
Version: GnuPG v1.2.5 (GNU/Linux)
Comment: Using the GPG bundle for GNUMail
iD8DBQFCNq6+E6AJp3nmKIkRAv9qAJ9rmg31jIOJ15Cfq2GSxrYT8XvOrgCgukde
cHR8fjqgYLHt9H0ovUyRhj8=
=RzqY
-END PGP SIGNATURE-

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Re: [Gnustep-cvs] gnustep/core/base ChangeLog Headers/Foundation/...

2005-03-15 Thread Stefan Urbanek
Hi,

In GSFindNamedFile you use:

  file_name = [NSString stringWithFormat: @"[EMAIL PROTECTED]@", aName, 
anExtension];

should not that be rather:

  file_name = [aName stringByAppendingPathExtension:anExtension];

?

Stefan

Citát Richard Frith-Macdonald <[EMAIL PROTECTED]>:

> CVSROOT:  /cvsroot/gnustep
> Module name:  gnustep
> Branch:   
> Changes by:   Richard Frith-Macdonald <[EMAIL PROTECTED]> 05/03/15 
> 08:11:04
> 
> Modified files:
>   core/base  : ChangeLog 
>   core/base/Headers/Foundation: NSPathUtilities.h 
>   core/base/Source: DocMakefile GNUmakefile NSPathUtilities.m 
>   core/base/Source/Additions: GNUmakefile 
> Added files:
>   core/base/Headers/Additions/GNUstepBase: GSFunctions.h 
>   core/base/Source/Additions: GSFunctions.m 
> 
> Log message:
>   Add new files to separate extension functions from main base library.
> 
> CVSWeb URLs:
>
http://savannah.gnu.org/cgi-bin/viewcvs/gnustep/gnustep/core/base/ChangeLog.diff?tr1=1.2480&tr2=1.2481&r1=text&r2=text
>
http://savannah.gnu.org/cgi-bin/viewcvs/gnustep/gnustep/core/base/Headers/Additions/GNUstepBase/GSFunctions.h?rev=1.1
>
http://savannah.gnu.org/cgi-bin/viewcvs/gnustep/gnustep/core/base/Headers/Foundation/NSPathUtilities.h.diff?tr1=1.4&tr2=1.5&r1=text&r2=text
>
http://savannah.gnu.org/cgi-bin/viewcvs/gnustep/gnustep/core/base/Source/DocMakefile.diff?tr1=1.27&tr2=1.28&r1=text&r2=text
>
http://savannah.gnu.org/cgi-bin/viewcvs/gnustep/gnustep/core/base/Source/GNUmakefile.diff?tr1=1.151&tr2=1.152&r1=text&r2=text
>
http://savannah.gnu.org/cgi-bin/viewcvs/gnustep/gnustep/core/base/Source/NSPathUtilities.m.diff?tr1=1.3&tr2=1.4&r1=text&r2=text
>
http://savannah.gnu.org/cgi-bin/viewcvs/gnustep/gnustep/core/base/Source/Additions/GSFunctions.m?rev=1.1
>
http://savannah.gnu.org/cgi-bin/viewcvs/gnustep/gnustep/core/base/Source/Additions/GNUmakefile.diff?tr1=1.12&tr2=1.13&r1=text&r2=text
> 
> 
> 
> 


Stefan Urbanek
--
http://stefan.agentfarms.net

First they ignore you, then they laugh at you, then they fight you, then
you win.
- Mahatma Gandhi


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