jonathanstowe
commented
9 years ago There are quite a few of the IO Operators that aren't documented properly. But it definitely works, I think the arguments are a different way round than you think they are:
[jonathan@coriolanus Audio-Libshout]$ perl6 -e 'link("ff", "gg")'
Failed to create link called 'gg' on target '/home/jonathan/devel/perl6/Audio-Libshout/ff': Failed to link file: file already exists
in any at /home/jonathan/.rakudobrew/moar-nom/install/share/perl6/runtime/CORE.setting.moarvm:1
in block
[jonathan@coriolanus Audio-Libshout]$ rm gg
[jonathan@coriolanus Audio-Libshout]$ perl6 -e 'link("ff", "gg")'
Failed to create link called 'gg' on target '/home/jonathan/devel/perl6/Audio-Libshout/ff': Failed to link file: no such file or directory
in any at /home/jonathan/.rakudobrew/moar-nom/install/share/perl6/runtime/CORE.setting.moarvm:1
in block
[jonathan@coriolanus Audio-Libshout]$ perl6 -e 'link( "gg", "ff")' [jonathan@coriolanus Audio-Libshout]$ ls -al gg -rw-rw-r--. 2 jonathan jonathan 0 Jun 27 07:21 gg
(That is link($target, $source) ...)
It is implemented as $target.IO.link($source).
dha
When I try to use the link() function, I get an error I didn't expect:
~/rakudostar/rakudo 18:52:05% ./perl6 -e 'link("testfile.p6", "tfile.p6");' Failed to create link called 'tfile.p6' on target '/Users/dha/rakudostar/rakudo/testfile.p6': Failed to link file: no such file or directory in any at ././CORE.setting.moarvm:1 in block at -e:1
I would have expected it to tell me it didn't recognize the function, as these aren't documented. Is it implemented? And if it is, it probably should be documented. Similarly for symlink().
Odd that it's not finding the file, though...