1/* __gmp_fscanf_funs -- support for formatted input from a FILE. 2 3 THE FUNCTIONS IN THIS FILE ARE FOR INTERNAL USE ONLY. THEY'RE ALMOST 4 CERTAIN TO BE SUBJECT TO INCOMPATIBLE CHANGES OR DISAPPEAR COMPLETELY IN 5 FUTURE GNU MP RELEASES. 6 7Copyright 2001 Free Software Foundation, Inc. 8 9This file is part of the GNU MP Library. 10 11The GNU MP Library is free software; you can redistribute it and/or modify 12it under the terms of either: 13 14 * the GNU Lesser General Public License as published by the Free 15 Software Foundation; either version 3 of the License, or (at your 16 option) any later version. 17 18or 19 20 * the GNU General Public License as published by the Free Software 21 Foundation; either version 2 of the License, or (at your option) any 22 later version. 23 24or both in parallel, as here. 25 26The GNU MP Library is distributed in the hope that it will be useful, but 27WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 28or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 29for more details. 30 31You should have received copies of the GNU General Public License and the 32GNU Lesser General Public License along with the GNU MP Library. If not, 33see https://www.gnu.org/licenses/. */ 34 35#include <stdio.h> 36#include "gmp-impl.h" 37 38 39/* SunOS 4 stdio.h doesn't provide prototypes for these */ 40#if ! HAVE_DECL_FGETC 41int fgetc (FILE *); 42#endif 43#if ! HAVE_DECL_FSCANF 44int fscanf (FILE *, const char *, ...); 45#endif 46#if ! HAVE_DECL_UNGETC 47int ungetc (int, FILE *); 48#endif 49 50 51static void 52step (FILE *fp, int n) 53{ 54} 55 56const struct gmp_doscan_funs_t __gmp_fscanf_funs = { 57 (gmp_doscan_scan_t) fscanf, 58 (gmp_doscan_step_t) step, 59 (gmp_doscan_get_t) fgetc, 60 (gmp_doscan_unget_t) ungetc, 61}; 62