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Top Forums Shell Programming and Scripting Running program and output files in specific directories Post 303013244 by Don Cragun on Sunday 18th of February 2018 02:41:31 PM
Old 02-18-2018
Have you considered using an absolute pathname on the find (i.e. find "$PWD" ... instead of find . ...) and moving to the directory in which you want the files to be created before invoking mseed2sac instead of moving all of the files mseed2sac creates after it is done?

Your script will run faster and use fewer system resources if you change:
Code:
  dir=$(dirname "$fn")  # Gets directory path
  fnm=$(basename "$fn") # Gets filename excl. path

to:
Code:
  dir=${fn%/*}  # Gets directory path
  fnm=${fn##*/} # Gets filename excl. path

And, I assume that you will also actually invoke mseed2sac and mkdir instead of just including them in comments and echo statements. (This also applies to mv if you decide to ignore my first suggestion above.)
This User Gave Thanks to Don Cragun For This Post:
 

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mvdir(1M)																 mvdir(1M)

NAME
mvdir - move a directory SYNOPSIS
dir newdir DESCRIPTION
moves one directory tree into another existing directory (within the same file system), or renames a directory without moving it. dir must be an existing directory. If newdir does not exist but the directory that would contain it does, dir is moved and/or renamed to newdir. Otherwise, newdir must be an existing directory not already containing an entry with the same name as the last pathname component of dir. In this case, dir is moved and becomes a subdirectory of newdir. The last pathname component of dir is used as the name for the moved directory. refuses to move dir if the path specified by newdir would be a descendent directory of the path specified by dir. Such cases are not allowed because cyclic sub-trees would be created as in the case, for example, of which is prohibited. does not allow directory to be moved. Only users who have appropriate privileges can use EXTERNAL INFLUENCES
International Code Set Support Single- and multi-byte character code sets are supported. AUTHOR
was developed by OSF and HP. SEE ALSO
cp(1), mkdir(1), mv(1). STANDARDS CONFORMANCE
mvdir(1M)
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