| Revision: | 1.5 |
| Committed: | Tue Apr 13 16:13:38 1999 UTC (26 years, 1 month ago) by williamc |
| Content type: | text/plain |
| Branch: | MAIN |
| CVS Tags: | V0_10_19, V0_10_18, V0_10_17, V0_10_16, V0_10_15, V0_10_14, V0_10_13, V0_10_12, V0_10_11, V0_10_10, V0_10_9, V0_10_8, V0_10_7, V0_10_6, V0_10_5, V0_10_4, V0_10_3, V0_10_2, V0_10_1, V0_10_0, V0_10_0beta, V0_9_42, V0_9_41, V0_9_40, V0_9_39, V0_9_38, V0_9_37, V0_9_36, V0_9_35, V0_9_34, V0_9_33, V0_9_32, V0_9_31, V0_9_30, V0_9_29, V0_9_28, V0_9_27, V0_9_26, V0_9_25, V0_9_24, V0_9_23, V0_9_22, V0_9_21, V0_9_20, V0_9_19, V0_9_18, V0_9_17, V0_9_16, V0_9_15, V0_9_14, V0_9_13, V0_9_12, V0_9_11, V0_9_10, V0_9_9, V0_9_8, V0_9_7, V0_9_6, V0_9_5, V0_9_4, V0_9_3, V0_9_2, V0_9_1, V0_9 |
| Branch point for: | V0_9branch |
| Changes since 1.4: | +2 -2 lines |
| Log Message: | Lost an s in thisfile |
| # | User | Rev | Content |
|---|---|---|---|
| 1 | williamc | 1.1 | # |
| 2 | # Utility Routines for the SCRAM tools | ||
| 3 | # | ||
| 4 | |||
| 5 | package SCRAMUtils; | ||
| 6 | williamc | 1.2 | require 5.001; |
| 7 | williamc | 1.1 | require Exporter; |
| 8 | @ISA = qw(Exporter); | ||
| 9 | @EXPORT = qw(checkfile updatelookup); | ||
| 10 | use Carp; | ||
| 11 | |||
| 12 | williamc | 1.3 | sub checkfile { |
| 13 | williamc | 1.1 | my $filename=shift; |
| 14 | my $thisfile=""; | ||
| 15 | williamc | 1.5 | $thisfile=$ENV{LOCALTOP}."/".$filename; |
| 16 | williamc | 1.1 | return $thisfile, if ( -e $thisfile ); |
| 17 | williamc | 1.5 | $thisfile=$ENV{RELEASETOP}."/".$filename; |
| 18 | williamc | 1.1 | return $thisfile, if ( -e $thisfile ); |
| 19 | return ""; | ||
| 20 | } | ||
| 21 | |||
| 22 | # | ||
| 23 | # Replace or add an entry in a hashing file | ||
| 24 | # | ||
| 25 | sub updatelookup { | ||
| 26 | my $filename=shift; | ||
| 27 | my $key=shift; | ||
| 28 | my $rest=shift; | ||
| 29 | my $update=0; | ||
| 30 | use File::Copy; | ||
| 31 | |||
| 32 | open ( SCRAMWORK, ">$filename.wk" ) or | ||
| 33 | croak "Unable to open $filename.wk ".$!."\n"; | ||
| 34 | open ( SCRAMUPDATEFILE, $filename ); | ||
| 35 | williamc | 1.4 | print "Searching for ".$key."\n"; |
| 36 | williamc | 1.1 | while ( <SCRAMUPDATEFILE> ) { |
| 37 | if ( $_=~/^\Q$key\E/o ) { | ||
| 38 | $update=1; | ||
| 39 | print SCRAMWORK $key.$rest."\n"; | ||
| 40 | } | ||
| 41 | williamc | 1.4 | else { |
| 42 | print SCRAMWORK $_; | ||
| 43 | } | ||
| 44 | williamc | 1.1 | } |
| 45 | close SCRAMUPDATEFILE; | ||
| 46 | if ( $update==0 ) { | ||
| 47 | print SCRAMWORK $key.$rest."\n"; | ||
| 48 | } | ||
| 49 | close SCRAMWORK; | ||
| 50 | copy "$filename.wk", $filename or croak "Unable to update file " | ||
| 51 | ."$filename $!\n"; | ||
| 52 | |||
| 53 | } |