Dan Davison <davi...@stats.ox.ac.uk> writes:
> Łukasz Stelmach <lukasz.stelm...@iem.pw.edu.pl> writes:
>> I am not sure I will be able to spend some time on this so I'll share my
>> observation with you. org-babel-perl can't cope with perl formats, with
>> their endings to be precise. A format is defined by:
>>
>> format FORMAT_NAME =
>> body of the format
>> .
>>
>> The problem is that formats *must* and with a single solitary dot or, to
>> be precise "\n.\n" sequence. org-babel-perl doesn't care about it and
>> puts "\t" befor the dot.
>
> Could you post an example? I don't believe we insert tab
> characters. I've never used a perl format before, but I just tried it
> and it seemed to work OK with C-c C-c:
>
> #+begin_src perl
> format STDOUT =
> @<<<<<< @|||||| @>>>>>>
> "left", "middle", "right"
> .
> write ;
> #+end_src
>
> #+results:
> : left middle right
With the very same code i get
--8<---------------cut here---------------start------------->8---
Format not terminated at - line 11, at end of line
syntax error at - line 11, at EOF
Execution of - aborted due to compilation errors.
--8<---------------cut here---------------end--------------->8---
while strace shows the code being wrapped
write(9, "\nsub main {\n\tformat STDOUT =\n\t@<<<<<< @||||||
@>>>>>>\n\t\"left\", \"middle\", \"right\"\n\t.\n\twrite ;\n...@r =
main;\nopen(o, \">/tmp/perl-functional-results17170oCG\");\nprint o
join(\"\\n\", @r), \"\\n\"", 184) = 184
inside something really odd:
--8<---------------cut here---------------start------------->8---
sub main {
format STDOUT =
@<<<<<< @|||||| @>>>>>>
"left", "middle", "right"
.
write ;
}
@r = main;
open(o, ">/tmp/perl-functional-results17170oCG");
print o join("\n", @r), "\n"
--8<---------------cut here---------------end--------------->8---
> Incidentally, do you know the variable org-src-preserve-indentation?
> When I first read your email I thought that would be the answer. In fact
> it doesn't seem to be relevant, but I thought I would mention it anyway.
Unfortunately it doesn't make any difference.
--
Miłego dnia,
Łukasz Stelmach
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