gcc/m2/mc-boot/GFpuIO.h

   1 /* do not edit automatically generated by mc from FpuIO.  */
   2 /* FpuIO.def Implements a fixed format input/output for REAL/LONGREAL.
   3
   4 Copyright (C) 2001-2025 Free Software Foundation, Inc.
   5 Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
   6
   7 This file is part of GNU Modula-2.
   8
   9 GNU Modula-2 is free software; you can redistribute it and/or modify
  10 it under the terms of the GNU General Public License as published by
  11 the Free Software Foundation; either version 3, or (at your option)
  12 any later version.
  13
  14 GNU Modula-2 is distributed in the hope that it will be useful, but
  15 WITHOUT ANY WARRANTY; without even the implied warranty of
  16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  17 General Public License for more details.
  18
  19 Under Section 7 of GPL version 3, you are granted additional
  20 permissions described in the GCC Runtime Library Exception, version
  21 3.1, as published by the Free Software Foundation.
  22
  23 You should have received a copy of the GNU General Public License and
  24 a copy of the GCC Runtime Library Exception along with this program;
  25 see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
  26 <http://www.gnu.org/licenses/>.  */
  27
  28
  29 #if !defined (_FpuIO_H)
  30 #   define _FpuIO_H
  31
  32 #include "config.h"
  33 #include "system.h"
  34 #   ifdef __cplusplus
  35 extern "C" {
  36 #   endif
  37 #include <stdbool.h>
  38 #   if !defined (PROC_D)
  39 #      define PROC_D
  40        typedef void (*PROC_t) (void);
  41        typedef struct { PROC_t proc; } PROC;
  42 #   endif
  43
  44
  45 #   if defined (_FpuIO_C)
  46 #      define EXTERN
  47 #   else
  48 #      define EXTERN extern
  49 #   endif
  50
  51 EXTERN void FpuIO_ReadReal (double *x);
  52 EXTERN void FpuIO_WriteReal (double x, unsigned int TotalWidth, unsigned int FractionWidth);
  53 EXTERN void FpuIO_StrToReal (const char *a_, unsigned int _a_high, double *x);
  54 EXTERN void FpuIO_RealToStr (double x, unsigned int TotalWidth, unsigned int FractionWidth, char *a, unsigned int _a_high);
  55 EXTERN void FpuIO_ReadLongReal (long double *x);
  56 EXTERN void FpuIO_WriteLongReal (long double x, unsigned int TotalWidth, unsigned int FractionWidth);
  57 EXTERN void FpuIO_StrToLongReal (const char *a_, unsigned int _a_high, long double *x);
  58 EXTERN void FpuIO_LongRealToStr (long double x, unsigned int TotalWidth, unsigned int FractionWidth, char *a, unsigned int _a_high);
  59 EXTERN void FpuIO_ReadLongInt (long int *x);
  60 EXTERN void FpuIO_WriteLongInt (long int x, unsigned int n);
  61 EXTERN void FpuIO_StrToLongInt (const char *a_, unsigned int _a_high, long int *x);
  62 EXTERN void FpuIO_LongIntToStr (long int x, unsigned int n, char *a, unsigned int _a_high);
  63 #   ifdef __cplusplus
  64 }
  65 #   endif
  66
  67 #   undef EXTERN
  68 #endif