ASMB,R,L,C
* 
*  **************************************************************** 
*  * (C) COPYRIGHT HEWLETT-PACKARD COMPANY 1979.  ALL RIGHTS      * 
*  * RESERVED.  NO PART OF THIS PROGRAM MAY BE PHOTOCOPIED,       * 
*  * REPRODUCED OR TRANSLATED TO ANOTHER PROGRAM LANGUAGE WITHOUT * 
*  * THE PRIOR WRITTEN CONSENT OF HEWLETT-PACKARD COMPANY.        * 
*  **************************************************************** 
* 
*   NAME: PART OF MATH LIBRARY
*   SOURCE:  24998-18XXX  SEE NAM FOR LAST THREE DIGITS 
*   RELOC: PART OF 24998-12001
*   PGMR: BG & JTS
* 
      HED "IABS" ABSOLUTE INTEGER ROUTINE 
      NAM IABS,6 24998-1X147 REV.2001 750701
      ENT IABS
      EXT .ZPRV 
* 
* 
*      CALL.. 
* 
*      LDA I    (INTEGER) 
*      JSB IABS (RESULT INTEGER)
* 
*      CALCULATES ABS(I). 
* 
IABS  NOP 
      JSB .ZPRV 
      DEF LIBX
      CLO 
      SSA,RSS      A<0 ?
      JMP LIBX     NO,ANS=A 
      CMA,INA      A=-A 
      SOC          DID A=100000B ?
      CMA          YES, A=77777B
LIBX  JMP IABS,I
      DEF IABS
      END 
* 
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