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Top Forums Shell Programming and Scripting check file exist before execution Post 302629979 by rbatte1 on Wednesday 25th of April 2012 08:40:38 AM
Old 04-25-2012
Something like:-
Code:
if [ -f *.LOG ]
then
   for i in *.LOG
   do
      load
      move
   done
fi

.... might do it, however it's not really necessary. You have a loop based on the file name too. If there are no files, then the loop will not execute.
 

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LOG(1)                                                       cao-vlsi reference manual                                                      LOG(1)

NAME
log - logical representations for boolean functions and utilities. ORIGIN
This software belongs to the ALLIANCE CAD SYSTEM developed by the ASIM team at LIP6 laboratory of Universite Pierre et Marie CURIE, in Paris, France. Web : http://asim.lip6.fr/recherche/alliance/ E-mail : alliance-users@asim.lip6.fr DESCRIPTION
log is a set of structures and functions that permits to manipulate several representations of boolean functions. Several programs and libraries of the cao-vlsi cad tools rest on the log package. Three different kind of functions are available for: Hash table management Prefixed representation for boolean functions Ordered binary decision diagrams representation EXAMPLE
Let's suppose that actual mbk version is 'nnn'. In order to use log, libMutnnn.a library must be called. makefile: HEADER = -I/labo/include LIB = -L/labo/lib -lMut -ltsh -labl -lbdd Each library can be called separatly. The "log.h" header file must be inserted in the files that use the functions or the structures defined in a library. SEE ALSO
mbk(1), beh(1), AUTHOR
L. BURGUN salle 30 T. 55-65 Universite P&M Curie - 4 pl. Jussieu - FRANCE THANKS
Thanks to P. REMY, F. PETROT, P. ALLEGRE and N. DICTUS. BUG REPORT
This tool is under development at the ASIM department of the LIP6 laboratory. We need your feedback to improve documentation and tools. ASIM
/LIP6 October 1, 1997 LOG(1)
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