Cloned SEACAS for EXODUS library with extra build files for internal package management.
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C Copyright(C) 1999-2020 National Technology & Engineering Solutions
C of Sandia, LLC (NTESS). Under the terms of Contract DE-NA0003525 with
C NTESS, the U.S. Government retains certain rights in this software.
C
C See packages/seacas/LICENSE for details
SUBROUTINE GETR12 (MCOM, ICOM, JCOM, CIN, RIN, KIN, R1, R2,
& IFOUND)
C***********************************************************************
C SUBROUTINE GETR12 = GETS TWO REAL NUMBERS
C***********************************************************************
DIMENSION RIN(MCOM), KIN(MCOM)
CHARACTER*72 CIN(MCOM)
IF ( (ICOM .GT. JCOM) .OR. (CIN(ICOM) (1:1) .EQ. ' ') ) THEN
IFOUND = 0
ICOM = ICOM+1
R1 = 0.
R2 = 0.
ELSE
R1 = RIN(ICOM)
ICOM = ICOM+1
IF ( (ICOM .LE. JCOM) .AND. (KIN(ICOM) .GT. 0) ) THEN
R2 = RIN(ICOM)
ICOM = ICOM+1
IFOUND = 2
ELSE
R2 = 0.
IFOUND = 1
ENDIF
ENDIF
RETURN
END