mirror of
https://git.lyx.org/repos/lyx.git
synced 2024-11-15 23:49:37 +00:00
44 lines
853 B
Perl
44 lines
853 B
Perl
#! /usr/bin/env perl
|
|
# -*- mode: perl; -*-
|
|
|
|
use strict;
|
|
|
|
# Syntax: ReplaceValues.pl [<var1>=<Subst1> [<var2>=<Subst> ...]] <Inputfile> [<Inputfile> ...]
|
|
|
|
|
|
# Parse Arguments for strings to substitute
|
|
|
|
my %Subst = ();
|
|
|
|
for my $arg (@ARGV) {
|
|
if ($arg =~ /^([^=]+)=(.*)$/) {
|
|
$Subst{$1} = $2;
|
|
}
|
|
else {
|
|
# $arg should be filename here
|
|
&SubstituteDataInFile($arg);
|
|
}
|
|
}
|
|
|
|
exit(0);
|
|
|
|
#################################################################
|
|
sub SubstituteDataInFile($)
|
|
{ my ($InFile) = @_;
|
|
open(FI, '<', $InFile) || die("Could not read \"$InFile\"");
|
|
while (my $l = <FI>) {
|
|
print &SubstituteDataInLine($l);
|
|
}
|
|
close(FI);
|
|
}
|
|
|
|
sub SubstituteDataInLine($)
|
|
{my ($line) = @_;
|
|
my $result = $line;
|
|
for my $k (keys %Subst) {
|
|
while ($result =~ s/\b$k\b/$Subst{$k}/) {
|
|
}
|
|
}
|
|
return($result);
|
|
}
|