• Suliman (7/8) Apr 07 2016 It's look like I should to use template function, but I can't
• rikki cattermole (5/13) Apr 07 2016 "abc" strings are not multiline.
• Suliman (3/21) Apr 07 2016 If I wrap data with """ or ` .... ` I am getting same error. It's
• ag0aep6g (4/6) Apr 07 2016 Wat. We're talking about, aren't we? In D, "abc" strings are multiline,
• rikki cattermole (3/9) Apr 07 2016 Ugh, 2.070.2 definitely has it still.
• ag0aep6g (6/8) Apr 07 2016 I don't think """...""" ever was a thing. You could definitely put
• Kagamin (2/2) Apr 07 2016 Create a range that would remove the newline characters from
• Suliman (3/5) Apr 07 2016 std.file.write("output.png", Base64.decode(myimg.chomp));
• Kagamin (2/2) Apr 07 2016 chomp only trims the string at the beginning and at the end, not
• Andrea Fontana (6/11) Apr 07 2016 Anyway if you need to import a file inside your code probabily
• rikki cattermole (2/4) Apr 07 2016 Can confirm, its \n and \r that is causing the problems here.
• Suliman (5/10) Apr 07 2016 with:
• rikki cattermole (4/13) Apr 07 2016 ok split myimg value into another file, remove all \r and \n separately
• Suliman (2/20) Apr 07 2016 Thanks! That is work!

Suliman <evermind live.ru> writes:

It's look like my data have padding that cause crush on 
function:	std.file.write("output.png", Base64.decode(myimg));
 Invalid character:

It's look like I should to use template function, but I can't 
figure out how to use it. Could anybody show example?

My code:
http://www.everfall.com/paste/id.php?pzpdgvtyb3ji

https://dlang.org/phobos/std_base64.html#.Base64

rikki cattermole <rikki cattermole.co.nz> writes:

On 07/04/2016 11:49 PM, Suliman wrote:
 It's look like my data have padding that cause crush on function:
 std.file.write("output.png", Base64.decode(myimg));
 Invalid character:

 It's look like I should to use template function, but I can't figure out
 how to use it. Could anybody show example?

 My code:
 http://www.everfall.com/paste/id.php?pzpdgvtyb3ji

 https://dlang.org/phobos/std_base64.html#.Base64

"abc" strings are not multiline.
Use """abc""" for that purpose.

Also perhaps next time test with a smaller file.. say 1 by 1 with no 
extra chunks.

Suliman <evermind live.ru> writes:

On Thursday, 7 April 2016 at 11:59:09 UTC, rikki cattermole wrote:
 On 07/04/2016 11:49 PM, Suliman wrote:
 It's look like my data have padding that cause crush on 
 function:
 std.file.write("output.png", Base64.decode(myimg));
 Invalid character:

 It's look like I should to use template function, but I can't 
 figure out
 how to use it. Could anybody show example?

 My code:
 http://www.everfall.com/paste/id.php?pzpdgvtyb3ji

 https://dlang.org/phobos/std_base64.html#.Base64

 "abc" strings are not multiline.
 Use """abc""" for that purpose.

 Also perhaps next time test with a smaller file.. say 1 by 1 
 with no extra chunks.

If I wrap data with """ or ` .... ` I am getting same error. It's 
seems that problem that last charset is =

ag0aep6g <anonymous example.com> writes:

On 07.04.2016 13:59, rikki cattermole wrote:
 "abc" strings are not multiline.
 Use """abc""" for that purpose.

Wat. We're talking about, aren't we? In D, "abc" strings are multiline, 
and """abc""" is not a thing. `"""abc"""` is the same as `"" "abc" ""` 
is the same as `"" ~ "abc" ~ ""` is the same as `"abc"`.

rikki cattermole <rikki cattermole.co.nz> writes:

On 08/04/2016 12:52 AM, ag0aep6g wrote:
 On 07.04.2016 13:59, rikki cattermole wrote:
 "abc" strings are not multiline.
 Use """abc""" for that purpose.

 Wat. We're talking about, aren't we? In D, "abc" strings are multiline,
 and """abc""" is not a thing. `"""abc"""` is the same as `"" "abc" ""`
 is the same as `"" ~ "abc" ~ ""` is the same as `"abc"`.

Ugh, 2.070.2 definitely has it still.
I have no idea when that changed....

ag0aep6g <anonymous example.com> writes:

On 07.04.2016 14:57, rikki cattermole wrote:
 Ugh, 2.070.2 definitely has it still.
 I have no idea when that changed....

I don't think """...""" ever was a thing. You could definitely put 
newlines in normal "..." literals since basically forever. And 
concatenation of adjacent "..." literals is also an old feature. I'm 
fairly certain that """abc""" has always meant ""~"abc"~"". It works, of 
course, but it's the same as just "abc".

Kagamin <spam here.lot> writes:

Create a range that would remove the newline characters from 
string, then decode from that.

Suliman <evermind live.ru> writes:

On Thursday, 7 April 2016 at 12:19:48 UTC, Kagamin wrote:
 Create a range that would remove the newline characters from 
 string, then decode from that.

std.file.write("output.png", Base64.decode(myimg.chomp));

The same error

Kagamin <spam here.lot> writes:

chomp only trims the string at the beginning and at the end, not 
in the middle.

Andrea Fontana <nospam example.com> writes:

On Thursday, 7 April 2016 at 12:24:06 UTC, Suliman wrote:
 On Thursday, 7 April 2016 at 12:19:48 UTC, Kagamin wrote:
 Create a range that would remove the newline characters from 
 string, then decode from that.

 std.file.write("output.png", Base64.decode(myimg.chomp));

 The same error

Anyway if you need to import a file inside your code probabily 
import works better.
Something like:


auto mystring = import("file.png");

So you don't need any decoding at runtime.

rikki cattermole <rikki cattermole.co.nz> writes:

On 08/04/2016 12:19 AM, Kagamin wrote:
 Create a range that would remove the newline characters from string,
 then decode from that.

Can confirm, its \n and \r that is causing the problems here.

Suliman <evermind live.ru> writes:

On Thursday, 7 April 2016 at 12:30:59 UTC, rikki cattermole wrote:
 On 08/04/2016 12:19 AM, Kagamin wrote:
 Create a range that would remove the newline characters from 
 string,
 then decode from that.

 Can confirm, its \n and \r that is causing the problems here.

with:
std.file.write("output.png", Base64.decode(myimg.replace("\r\n", 
"")));

I am getting same issue. But it should remove all new lines...

rikki cattermole <rikki cattermole.co.nz> writes:

On 08/04/2016 12:39 AM, Suliman wrote:
 On Thursday, 7 April 2016 at 12:30:59 UTC, rikki cattermole wrote:
 On 08/04/2016 12:19 AM, Kagamin wrote:
 Create a range that would remove the newline characters from string,
 then decode from that.

 Can confirm, its \n and \r that is causing the problems here.

 with:
 std.file.write("output.png", Base64.decode(myimg.replace("\r\n", "")));

 I am getting same issue. But it should remove all new lines...

ok split myimg value into another file, remove all \r and \n separately 
via e.g. tr.
Then read it in, that's what I did.

Suliman <evermind live.ru> writes:

On Thursday, 7 April 2016 at 12:43:54 UTC, rikki cattermole wrote:
 On 08/04/2016 12:39 AM, Suliman wrote:
 On Thursday, 7 April 2016 at 12:30:59 UTC, rikki cattermole 
 wrote:
 On 08/04/2016 12:19 AM, Kagamin wrote:
 Create a range that would remove the newline characters from 
 string,
 then decode from that.

 Can confirm, its \n and \r that is causing the problems here.

 with:
 std.file.write("output.png", 
 Base64.decode(myimg.replace("\r\n", "")));

 I am getting same issue. But it should remove all new lines...

 ok split myimg value into another file, remove all \r and \n 
 separately via e.g. tr.
 Then read it in, that's what I did.

Thanks! That is work!