Am 23.11.2020 um 01:59 schrieb J. Gareth Moreton via fpc-devel:
I'm glad there's still interest in pure functions. It may be a while
though, and I'm being tempted with a bounty and Patreon pledges to
implement "static single assignment" into the Free Pascal Compiler.
That will take some resea
I would probably do something like this:
const
ansi_colors: array[0..7] of char = ('0', '4', '2', '6', '1', '5', '3', '7');
procedure PrintColor(fg, bg: byte; s: string);
var
tmp: string;
begin
tmp:=#27+'[0;3'+ansi_colors[fg]+';4'+ansi_colors[bg]+'m'+s+#27+'[0m';
writeln(tmp);
end;
begin
PrintCo
I'm getting there. I keep getting distracted or lost though! Hardware
failures don't help!
I'm trying a different approach this time and writing a whitepaper like
I've done with my more major changes for Free Pascal, so I can describe
its uses and how it works etc. It can be updated of cours
> On Nov 22, 2020, at 10:09 AM, J. Gareth Moreton via fpc-devel
> wrote:
>
> Personally I'd write the function as something like "function
> GenerateColorCode(codes: array of Byte): ansistring;", mostly in anticipation
> of pure functions, because then the compiler can just replace the call
But to go back to the point I originally raised, Kirinn raised a good
point about those who have white rather than black backgrounds, or any
colour so long as it's /not/ black! Yellow is very hard to see against a
bright white backdrop, while red, medium/dark green and magenta can be
seen on mo
Personally I'd write the function as something like "function
GenerateColorCode(codes: array of Byte): ansistring;", mostly in
anticipation of pure functions, because then the compiler can just
replace the call with the relevant string at compile time, but that's a
long way off!
Gareth aka. K
> On Nov 22, 2020, at 9:29 AM, Florian Klämpfl via fpc-devel
> wrote:
>
> Because I have no Mac so I couldn't test it.
I see. It's this easy.
const
ANSI_FORE_BLACK = 30;
ANSI_FORE_RED = 31;
ANSI_FORE_GREEN = 32;
ANSI_FORE_YELLOW = 33;
ANSI_
That's a fair point. Good call.
Gareth aka. Kit
On 22/11/2020 15:44, Kirinn via fpc-devel wrote:
The feature request was here:
https://bugs.freepascal.org/view.php?id=37331
It's magenta because GCC etc use magenta for warnings too. Actually,
for those of us with white terminal backgrounds, y
On 22/11/2020 17:42, Sven Barth via fpc-devel wrote:
> Am 22.11.2020 um 17:40 schrieb J. Gareth Moreton via fpc-devel:
>> Most modern Macs are Unix-based, so the escape sequences should work,
>> right? Granted, I think we need someone with a Mac or a Mac virtual
>> machine to test it for sure.
>
>
Am 22.11.2020 um 17:40 schrieb J. Gareth Moreton via fpc-devel:
Most modern Macs are Unix-based, so the escape sequences should work,
right? Granted, I think we need someone with a Mac or a Mac virtual
machine to test it for sure.
Considering that Jonas doesn't support the textmode IDE on macO
Am 22.11.2020 um 17:19 schrieb J. Gareth Moreton via fpc-devel:
I believe that to enable colour on a Windows console, you need to use
an API function, which can get a bit clumsy because there isn't an
equivalent to \e[0m to reset to default, so you have to retrieve the
current console colour
Most modern Macs are Unix-based, so the escape sequences should work,
right? Granted, I think we need someone with a Mac or a Mac virtual
machine to test it for sure.
Gareth aka. Kit
On 22/11/2020 16:29, Florian Klämpfl via fpc-devel wrote:
Am 22.11.2020 um 17:23 schrieb Ryan Joseph via fpc-d
Am 22.11.2020 um 17:23 schrieb Ryan Joseph via fpc-devel:
On Nov 22, 2020, at 8:57 AM, Jonas Maebe via fpc-devel
wrote:
It's only enabled on Linux and Windows currently.
Why is that? Mac has colors in the terminal also.
Because I have no Mac so I couldn't test it.
__
> On Nov 22, 2020, at 8:57 AM, Jonas Maebe via fpc-devel
> wrote:
>
> It's only enabled on Linux and Windows currently.
Why is that? Mac has colors in the terminal also.
Regards,
Ryan Joseph
___
fpc-devel maillist - fpc-devel@lists.freep
I believe that to enable colour on a Windows console, you need to use an
API function, which can get a bit clumsy because there isn't an
equivalent to \e[0m to reset to default, so you have to retrieve the
current console colour beforehand. Windows 10 /might/ accept the ANSI
escape sequences,
Fair enough then! I always thought yellow was for warnings, red was for
errors and white was for notes, but if GCC says otherwise, I can't argue!
Gareth aka. Kit
On 22/11/2020 16:08, Sven Barth via fpc-devel wrote:
Am 22.11.2020 um 15:59 schrieb J. Gareth Moreton via fpc-devel:
Hi everyone,
Am 22.11.2020 um 16:44 schrieb Kirinn via fpc-devel:
The feature request was here:
https://bugs.freepascal.org/view.php?id=37331
It's magenta because GCC etc use magenta for warnings too. Actually,
for those of us with white terminal backgrounds, yellow text would be
hard to see, while green,
Am 22.11.2020 um 15:59 schrieb J. Gareth Moreton via fpc-devel:
Hi everyone,
This might be me being a little bit picky, but I noticed the new
colouring scheme for words like "Warning" and "Error" in the output
logs. Is there any particular reason why "Warning" is in magenta?
Normally the co
The feature request was here: https://bugs.freepascal.org/view.php?id=37331
It's magenta because GCC etc use magenta for warnings too. Actually, for
those of us with white terminal backgrounds, yellow text would be hard
to see, while green, red, and magenta appear quite well against both a
bla
Michael Van Canneyt via fpc-devel schrieb
am So., 22. Nov. 2020, 17:03:
>
>
> On Sun, 22 Nov 2020, Jonas Maebe via fpc-devel wrote:
>
> > On 22/11/2020 16:03, Ryan Joseph via fpc-devel wrote:
> >> What version of the trunk is this in and what's the flag to enable it?
> My trunk is maybe 30 days o
On Sun, 22 Nov 2020, Jonas Maebe via fpc-devel wrote:
On 22/11/2020 16:03, Ryan Joseph via fpc-devel wrote:
What version of the trunk is this in and what's the flag to enable it? My trunk
is maybe 30 days old and I don't see any way to get the colors.
It's only enabled on Linux and Windows
On 22/11/2020 16:03, Ryan Joseph via fpc-devel wrote:
> What version of the trunk is this in and what's the flag to enable it? My
> trunk is maybe 30 days old and I don't see any way to get the colors.
It's only enabled on Linux and Windows currently.
Jonas
_
I'm using the latest trunk on arm-linux. I'm pretty sure it's in the
FPC source and not some quirk with the Raspian OS's terminal because the
escape sequences appear in the "Console In/Output" debug window in Lazarus.
Gareth aka. Kit
On 22/11/2020 15:03, Ryan Joseph via fpc-devel wrote:
On
> On Nov 22, 2020, at 7:59 AM, J. Gareth Moreton via fpc-devel
> wrote:
>
> Hi everyone,
>
> This might be me being a little bit picky, but I noticed the new colouring
> scheme for words like "Warning" and "Error" in the output logs. Is there any
> particular reason why "Warning" is in mag
Hi everyone,
This might be me being a little bit picky, but I noticed the new
colouring scheme for words like "Warning" and "Error" in the output
logs. Is there any particular reason why "Warning" is in magenta?
Normally the convention is that it's yellow (and "Error" in red).
Granted, it'
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