diff options
Diffstat (limited to 'Helper.pm')
| -rw-r--r-- | Helper.pm | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/Helper.pm b/Helper.pm deleted file mode 100644 index 198a6480..00000000 --- a/Helper.pm +++ /dev/null | |||
| @@ -1,44 +0,0 @@ | |||
| 1 | package Helper; | ||
| 2 | use strict; | ||
| 3 | |||
| 4 | use Exporter(); | ||
| 5 | use vars qw($VERSION @ISA @EXPORT); | ||
| 6 | $VERSION = 0.01; | ||
| 7 | @ISA=qw(Exporter); | ||
| 8 | @EXPORT=qw(&get_option); | ||
| 9 | |||
| 10 | sub get_option ($$) { | ||
| 11 | my $file = 'Cache'; | ||
| 12 | my $response; | ||
| 13 | my $var = shift; | ||
| 14 | |||
| 15 | require "$file.pm"; | ||
| 16 | if(defined($Cache::{$var})){ | ||
| 17 | $response=$Cache::{$var}; | ||
| 18 | return $$response; | ||
| 19 | } | ||
| 20 | |||
| 21 | my $request = shift; | ||
| 22 | my $filename; | ||
| 23 | my $path; | ||
| 24 | foreach $path (@INC) { | ||
| 25 | $filename="$path/$file.pm"; | ||
| 26 | last if (-e $filename); | ||
| 27 | } | ||
| 28 | print STDERR "Enter $request\n"; | ||
| 29 | $response=<STDIN>; | ||
| 30 | chop($response); | ||
| 31 | open(CACHE,"<$filename") or die "Cannot open cache for reading"; | ||
| 32 | undef $/; | ||
| 33 | my $cache = <CACHE>; | ||
| 34 | $/="\n"; | ||
| 35 | close CACHE; | ||
| 36 | $cache =~ s/^(\@EXPORT\s*=\s*qw\(\s*[^\)]*)\)\s*;/$1 $var\)\;/msg; | ||
| 37 | $cache =~ s/^1;[\n\s]*\Z/\$$var=\"$response\"\;\n1\;\n/msg; | ||
| 38 | open(CACHE,">$filename") or die "Cannot open cache for writing"; | ||
| 39 | print CACHE $cache; | ||
| 40 | close CACHE; | ||
| 41 | return $response; | ||
| 42 | } | ||
| 43 | |||
| 44 | 1; | ||
