1 /* tbuildopt.c -- test file for mpfr_buildopt_tls_p and 2 mpfr_buildopt_decimal_p. 3 4 Copyright 2009-2023 Free Software Foundation, Inc. 5 Contributed by the AriC and Caramba projects, INRIA. 6 7 This file is part of the GNU MPFR Library. 8 9 The GNU MPFR Library is free software; you can redistribute it and/or modify 10 it under the terms of the GNU Lesser General Public License as published by 11 the Free Software Foundation; either version 3 of the License, or (at your 12 option) any later version. 13 14 The GNU MPFR Library is distributed in the hope that it will be useful, but 15 WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 16 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public 17 License for more details. 18 19 You should have received a copy of the GNU Lesser General Public License 20 along with the GNU MPFR Library; see the file COPYING.LESSER. If not, see 21 https://www.gnu.org/licenses/ or write to the Free Software Foundation, Inc., 22 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. */ 23 24 #include "mpfr-test.h" 25 26 static void 27 check_tls_p (void) 28 { 29 #ifdef MPFR_USE_THREAD_SAFE 30 if (!mpfr_buildopt_tls_p()) 31 { 32 printf ("Error: mpfr_buildopt_tls_p should return true\n"); 33 exit (1); 34 } 35 #else 36 if (mpfr_buildopt_tls_p()) 37 { 38 printf ("Error: mpfr_buildopt_tls_p should return false\n"); 39 exit (1); 40 } 41 #endif 42 } 43 44 static void 45 check_decimal_p (void) 46 { 47 #ifdef MPFR_WANT_DECIMAL_FLOATS 48 if (!mpfr_buildopt_decimal_p()) 49 { 50 printf ("Error: mpfr_buildopt_decimal_p should return true\n"); 51 exit (1); 52 } 53 #else 54 if (mpfr_buildopt_decimal_p()) 55 { 56 printf ("Error: mpfr_buildopt_decimal_p should return false\n"); 57 exit (1); 58 } 59 #endif 60 } 61 62 static void 63 check_float128_p (void) 64 { 65 #ifdef MPFR_WANT_FLOAT128 66 if (!mpfr_buildopt_float128_p()) 67 { 68 printf ("Error: mpfr_buildopt_float128_p should return true\n"); 69 exit (1); 70 } 71 #else 72 if (mpfr_buildopt_float128_p()) 73 { 74 printf ("Error: mpfr_buildopt_float128_p should return false\n"); 75 exit (1); 76 } 77 #endif 78 } 79 80 static void 81 check_gmpinternals_p (void) 82 { 83 #if defined(MPFR_HAVE_GMP_IMPL) || defined(WANT_GMP_INTERNALS) 84 if (!mpfr_buildopt_gmpinternals_p()) 85 { 86 printf ("Error: mpfr_buildopt_gmpinternals_p should return true\n"); 87 exit (1); 88 } 89 #else 90 if (mpfr_buildopt_gmpinternals_p()) 91 { 92 printf ("Error: mpfr_buildopt_gmpinternals_p should return false\n"); 93 exit (1); 94 } 95 #endif 96 } 97 98 static void 99 check_sharedcache_p (void) 100 { 101 #if defined(MPFR_WANT_SHARED_CACHE) 102 if (!mpfr_buildopt_sharedcache_p ()) 103 { 104 printf ("Error: mpfr_buildopt_sharedcache_p should return true\n"); 105 exit (1); 106 } 107 #else 108 if (mpfr_buildopt_sharedcache_p ()) 109 { 110 printf ("Error: mpfr_buildopt_sharedcache_p should return false\n"); 111 exit (1); 112 } 113 #endif 114 } 115 116 int 117 main (void) 118 { 119 tests_start_mpfr (); 120 121 check_tls_p(); 122 check_decimal_p(); 123 check_float128_p(); 124 check_gmpinternals_p(); 125 check_sharedcache_p (); 126 { 127 const char *s = mpfr_buildopt_tune_case (); 128 (void) strlen (s); 129 } 130 131 tests_end_mpfr (); 132 return 0; 133 } 134