[ET Trac] [Einstein Toolkit] #846: Support CCTK_REAL4 in AHFinderDirect

[Einstein Toolkit]

#846: Support CCTK_REAL4 in AHFinderDirect
-----------------------------------+----------------------------------------
 Reporter:  eschnett               |       Owner:     
     Type:  enhancement            |      Status:  new
 Priority:  minor                  |   Milestone:     
Component:  EinsteinToolkit thorn  |     Version:     
 Keywords:                         |  
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 {{{

 Index: src/include/config.h
 ===================================================================
 --- src/include/config.h        (revision 1563)
 +++ src/include/config.h        (working copy)
 @@ -54,8 +54,15 @@
   * FIXME: this assumes fp == C 'double'
   * CCTK_REAL_PRECISION_{4,8,16} are helpful, but not quite enough)
   */
 +#include <cctk.h>
  #undef  FP_IS_FLOAT
 +#undef  FP_IS_DOUBLE
 +#ifdef CCTK_REAL_PRECISION_4
 +#define FP_IS_FLOAT
 +#endif
 +#ifdef CCTK_REAL_PRECISION_8
  #define FP_IS_DOUBLE
 +#endif

  #if   defined(FP_IS_FLOAT)
  #define FP_SCANF_FORMAT "%f"
 }}}

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Ticket URL: <https://trac.einsteintoolkit.org/ticket/846>
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