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Full Discussion: Unary Operator Message - Linux/Unix
Top Forums UNIX for Dummies Questions & Answers Unary Operator Message - Linux/Unix Post 302572893 by jim mcnamara on Friday 11th of November 2011 03:11:12 PM
Old 11-11-2011
This script has serious issues. If you are looking for files > 20000 bytes (an example)
do this:

Code:
lim=20000
ls -ls | sort -rn | 
  awk -v lim=$lim ' $6>= lim { print $ 0; next}  {exit} '  > /path/to/outputfile

This puts the files in order from big -> small, and reads until the filesize $6 is less than the variable lim.
 

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LEARN ABOUT DEBIAN

createablbinexpr

CREATEABLBINEXPR(3)						   ABL FUNCTIONS					       CREATEABLBINEXPR(3)

NAME

       createablbinexpr - creates a binary operator expression.

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

SYNOPSYS

       #include "abl101.h"
       chain_list *createablbinexpr( Oper, Expr1, Expr2 )
	 long	     Oper;
	 chain_list *Expr1;
	 chain_list *Expr2;

PARAMETERS

       Oper		   The operator number.

       Expr1		   The first expression.

       Expr2		   The second expression.

DESCRIPTION

       createablbinexpr creates the binary operator expression Expr1 Operator Expr2.  If the operator of Expr1	and/or	Expr2,	and  Operator  are
       identicals  createablbinexpr merges eventually the sub-expressions.  The expression pointers Expr1 and Expr2 MUSTN'T be used after the call
       to this function.

RETURN VALUE

       createablbinexpr returns a pointer to the new operator expression.

ERRORS

       "ablcreate: bad operator xx !",
	      Operator must be defined and must be a binary operator.

EXAMPLE

       #include "abl101.h"
	  chain_list *ExprA;
	  chain_list *ExprB;
	  chain_list *ExprAorB;
	  ExprA = createablatom( "a" );
	  ExprB = createablatom( "b" );
	  ExprAorB  = createablbinexpr( ABL_OR, ExprA, ExprB );

SEE ALSO

       abl(1) createablatom(3), createabloper(3), createablxorbinexpr(3),  createablunaryexpr(3),  createablnotexpr(3),  addablhexpr(3),  addablq-
       expr(3).

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					       CREATEABLBINEXPR(3)
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