Variable: tramp-perl-file-name-all-completions

tramp-perl-file-name-all-completions is a variable defined in tramp-sh.el.gz.

Value

"%p -e '\n$dir = $ARGV[0];\nif ($dir ne \"/\") {\n  $dir =~ s#/+$##;\n}\nopendir(d, $dir) || die(\"$dir: $!\\nfail\\n\");\n@files = readdir(d); closedir(d);\nprint \"(\\n\";\nforeach $f (@files) {\n  ($p = $f) =~ s/\\\"/\\\\\\\"/g;\n  ($q = \"$dir/$f\") =~ s/\\\"/\\\\\\\"/g;\n  print \"(\",\n    ((-d \"$q\") ? \"\\\"$p/\\\" \\\"$q\\\" t\" : \"\\\"$p\\\" \\\"$q\\\" nil\"),\n    ((-e \"$q\") ? \" t\" : \" nil\"),\n    ((-r \"$q\") ? \" t\" : \" nil\"),\n    \")\\n\";\n}\nprint \")\\n\";\n' \"$1\" %n"

Documentation

Perl script to produce output suitable for use with file-name-all-completions on the remote file system. Format specifiers are replaced by tramp-expand-script, percent characters need to be doubled.

Source Code

;; Defined in /usr/src/emacs/lisp/net/tramp-sh.el.gz
(defconst tramp-perl-file-name-all-completions
  "%p -e '
$dir = $ARGV[0];
if ($dir ne \"/\") {
  $dir =~ s#/+$##;
}
opendir(d, $dir) || die(\"$dir: $!\\nfail\\n\");
@files = readdir(d); closedir(d);
print \"(\\n\";
foreach $f (@files) {
  ($p = $f) =~ s/\\\"/\\\\\\\"/g;
  ($q = \"$dir/$f\") =~ s/\\\"/\\\\\\\"/g;
  print \"(\",
    ((-d \"$q\") ? \"\\\"$p/\\\" \\\"$q\\\" t\" : \"\\\"$p\\\" \\\"$q\\\" nil\"),
    ((-e \"$q\") ? \" t\" : \" nil\"),
    ((-r \"$q\") ? \" t\" : \" nil\"),
    \")\\n\";
}
print \")\\n\";
' \"$1\" %n"
  "Perl script to produce output suitable for use with
`file-name-all-completions' on the remote file system.
Format specifiers are replaced by `tramp-expand-script', percent
characters need to be doubled.")