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Full Discussion: PERL: wait for process to complete
Top Forums Shell Programming and Scripting PERL: wait for process to complete Post 50124 by dangral on Friday 16th of April 2004 11:57:23 AM
Old 04-16-2004
PERL: wait for process to complete
I'm using PERL on windows NT to try to run an extract of data. I have multiple zip files in multiple locations. I am extracting "*.t" from zip files and subsequently adding that file to one zip file so when the script is complete I should have one zip file with a whole bunch of ".t" files in it.

The problem comes after I extract the ".t" file and try to zip it up again, the file is not yet in the directory so zip cannot find the file. I have commented out the code beneath the zip command while testing the program.
Please help!

Code:
###Get generation directory information ###
open(GENDIR, "<gens.txt") or die "Can't open gens.txt $!";
while(<GENDIR>){
	chop($_);
	push(@gendirs,$_)
}	

## Unzip .t file into stage directory ##
for $i (0 .. $#gendirs){  
   	($gennum)=(split /\\G/, $gendirs[$i])[1];
	#print "$gennum\n";
	print "unzip -d \\stage -j $gendirs[$i]\\*.zip *.t\n";
	system("unzip -d \\stage -j $gendirs[$i]\\*.zip *.t");
##zip .t file ##
	system("zip -v -9 \\stage\\vista.zip ${gennum}.t");
	#open(GENS, "<listofGens.dat") or die "Can't open listofGens.dat $!";
	#while(<GENS>){
		#chop($_);
		#if ($_=~/^$gennum\|/){
			#($repname)=(split /\|/)[1];
			#print "$repname\n";
			#print "${gennum}.t";
			#print "\nrename \\stage\\${gennum}.t \\stage\\$repname\n";
			#system("rename stage\\${gennum}.t stage\\$repname");
			#last;
		#} 
		
	#}
	#close(GENS);
}





#open(GENS, "<listofGens.dat") or die "Can't open listofGens.dat $!";
#while(<GENS>){
#}

 

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LEARN ABOUT DEBIAN

zipmerge

ZIPMERGE(1)						      General Commands Manual						       ZIPMERGE(1)

NAME

       zipmerge - merge zip archives

SYNOPSIS

       zipmerge [-DhIiSsV] target-zip source-zip Op source-zip ...

DESCRIPTION

       zipmerge  merges  the  source zip archives source-zip into the target zip archive target-zip.  By default, files in the source zip archives
       overwrite existing files of the same name in the target zip archive.

       Supported options:

	      -D   Ignore directory components in file name comparisons.

	      -h   Display a short help message and exit.

	      -I   Ignore case in file name comparisons

	      -i   Ask before overwriting files.  See also -s.

	      -S   Do not overwrite files that have the same size and CRC32 in both the source and target archives.

	      -s   When -i is given, do not before overwriting files that have the same size and CRC32.

	      -V   Display version information and exit.

EXIT STATUS

       zipmerge exits 0 on success and 1 if an error occurred.

SEE ALSO

       zipcmp(1), ziptorrent(1), libzip(3)

AUTHORS

       Dieter Baron <dillo@giga.or.at> and Thomas Klausner <tk@giga.or.at>

NiH								   June 4, 2008 						       ZIPMERGE(1)
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