1 /* 2 * Copyright (C) 2013 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #include <gtest/gtest.h> 18 19 #define __STDC_FORMAT_MACROS // Otherwise not available in C++. 20 21 #include <stdio.h> 22 #include <inttypes.h> 23 24 #if defined(__BIONIC__) // Doesn't work on glibc because we use -m32. 25 TEST(inttypes, misc) { 26 char buf[512]; 27 28 intptr_t i = 0; 29 uintptr_t u = 0; 30 31 snprintf(buf, sizeof(buf), "%08" PRIdPTR, i); 32 snprintf(buf, sizeof(buf), "%08" PRIiPTR, i); 33 snprintf(buf, sizeof(buf), "%08" PRIoPTR, i); 34 snprintf(buf, sizeof(buf), "%08" PRIuPTR, u); 35 snprintf(buf, sizeof(buf), "%08" PRIxPTR, u); 36 snprintf(buf, sizeof(buf), "%08" PRIXPTR, u); 37 38 sscanf(buf, "%08" SCNdPTR, &i); 39 sscanf(buf, "%08" SCNiPTR, &i); 40 sscanf(buf, "%08" SCNoPTR, &u); 41 sscanf(buf, "%08" SCNuPTR, &u); 42 sscanf(buf, "%08" SCNxPTR, &u); 43 } 44 #endif 45
