/system/core/libutils/ |
H A D | SharedBufferTest.cpp | 32 android::SharedBuffer* buf = local 34 ASSERT_EQ(nullptr, buf); 36 buf = android::SharedBuffer::alloc(0); 37 ASSERT_NE(nullptr, buf); 38 ASSERT_EQ(0U, buf->size()); 39 buf->release(); 43 android::SharedBuffer* buf = android::SharedBuffer::alloc(10); local 44 EXPECT_DEATH(buf->editResize(SIZE_MAX - sizeof(android::SharedBuffer)), ""); 45 buf = android::SharedBuffer::alloc(10); 46 EXPECT_DEATH(buf [all...] |
/system/core/base/ |
H A D | stringprintf_test.cpp | 42 char* buf = new char[n + 1]; local 43 memset(buf, 'x', n); 44 buf[n] = '\0'; 45 std::string s(android::base::StringPrintf("%s", buf)); 46 EXPECT_EQ(buf, s); 47 delete[] buf;
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H A D | stringprintf.cpp | 54 char* buf = new char[length]; local 58 result = vsnprintf(buf, length, format, backup_ap); 63 dst->append(buf, result); 65 delete[] buf;
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/system/core/libnativebridge/tests/ |
H A D | PreInitializeNativeBridge_test.cpp | 52 char buf[1024]; local 53 EXPECT_NE(nullptr, fgets(buf, sizeof(buf), proc_cpuinfo)) << "Error reading."; 56 EXPECT_EQ(0, strcmp(buf, kTestData));
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/system/core/libsparse/ |
H A D | sparse_crc32.c | 101 uint32_t sparse_crc32(uint32_t crc_in, const void *buf, int size) argument 103 const uint8_t *p = buf;
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/system/core/adb/ |
H A D | adb_io_test.cpp | 55 char buf[sizeof(expected)] = {}; local 56 ASSERT_TRUE(ReadFdExactly(tf.fd, buf, sizeof(buf) - 1)) << strerror(errno); 57 EXPECT_STREQ(expected, buf); 69 char buf[sizeof(expected) + 1] = {}; local 70 ASSERT_FALSE(ReadFdExactly(tf.fd, buf, sizeof(buf))); 83 char buf[sizeof(input) - 1] = {}; local 84 ASSERT_TRUE(ReadFdExactly(tf.fd, buf, sizeof(buf) 107 const char buf[] = "Foobar"; local 127 char buf[] = "foo"; local [all...] |
H A D | sysdeps_test.cpp | 34 char buf[4]; local 35 ASSERT_TRUE(ReadFdExactly(fds[1], buf, 4)); 36 ASSERT_STREQ(buf, "foo"); 37 ASSERT_TRUE(ReadFdExactly(fds[0], buf, 4)); 38 ASSERT_STREQ(buf, "bar"); 194 int32_t buf[2] = { -1, -1 }; local 195 ASSERT_EQ(adb_read(pfds[i].fd, buf, sizeof(buf)), static_cast<ssize_t>(sizeof(int32_t))); 196 ASSERT_EQ(i, buf[0]);
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/system/core/libcutils/ |
H A D | ashmem-host.cpp | 68 struct stat buf; local 69 int result = fstat(fd, &buf); 79 if (!(buf.st_nlink == 0 && S_ISREG(buf.st_mode))) { 84 return buf.st_size;
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H A D | partition_utils.cpp | 28 static int only_one_char(char *buf, int len, char c) argument 34 if (buf[i] != c) { 44 char buf[4096]; local 51 ret = read(fd, buf, sizeof(buf)); 54 if (ret != sizeof(buf)) { 59 if (only_one_char(buf, sizeof(buf), 0)) { 64 if (only_one_char(buf, sizeof(buf), [all...] |
H A D | android_get_control_file.cpp | 99 char *buf = static_cast<char *>(calloc(1, len + 2)); local 100 if (!buf) { 104 ssize_t ret = TEMP_FAILURE_RETRY(readlink(proc, buf, len + 1)); 106 int cmp = (len != static_cast<size_t>(ret)) || strcmp(buf, path); 107 free(buf);
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H A D | klog.cpp | 58 char buf[LOG_BUF_MAX]; local 61 vsnprintf(buf, sizeof(buf), fmt, ap); 64 buf[LOG_BUF_MAX - 1] = 0; 67 iov[0].iov_base = buf; 68 iov[0].iov_len = strlen(buf);
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/system/core/liblog/tests/ |
H A D | log_radio_test.cpp | 90 std::string buf = android::base::StringPrintf( local 94 FILE* fp = popen(buf.c_str(), "r"); 98 if (!android::base::ReadFdToString(fileno(fp), &buf)) buf = ""; 100 for (size_t pos = 0; (pos = buf.find(content, pos)) != std::string::npos; 105 (pos = buf.find(content_false, pos)) != std::string::npos; ++pos) {
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H A D | log_system_test.cpp | 90 std::string buf = android::base::StringPrintf( local 94 FILE* fp = popen(buf.c_str(), "r"); 98 if (!android::base::ReadFdToString(fileno(fp), &buf)) buf = ""; 100 for (size_t pos = 0; (pos = buf.find(content, pos)) != std::string::npos; 105 (pos = buf.find(content_false, pos)) != std::string::npos; ++pos) {
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H A D | log_read_test.cpp | 44 std::string buf = android::base::StringPrintf("pid=%u ts=%ld.%09ld", pid, local 49 ASSERT_LT(0, __android_log_write(prio, tag, buf.c_str())); 52 buf = std::string(&prio, sizeof(prio)) + tag + std::string("", 1) + buf + 66 if (log_msg.entry.len != buf.length()) continue; 68 if (buf != std::string(log_msg.msg(), log_msg.entry.len)) continue;
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/system/core/liblog/ |
H A D | uio.c | 29 char* buf = vecs->iov_base; local 33 int ret = read(fd, buf, len); 41 buf += ret; 53 const char* buf = vecs->iov_base; local 57 int ret = write(fd, buf, len); 65 buf += ret;
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H A D | fake_writer.c | 53 char buf[sizeof("/dev/log_security") + 8]; local 57 snprintf(buf, sizeof(buf), "/dev/log_%s", android_log_id_to_name(i)); 58 logFds[i] = fakeLogOpen(buf); 60 fprintf(stderr, "fakeLogOpen(%s) failed\n", buf);
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/system/core/libprocinfo/ |
H A D | process_test.cpp | 97 char buf; local 98 TEMP_FAILURE_RETRY(read(pipefd[0], &buf, 1));
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/system/core/libunwindstack/tests/ |
H A D | MemoryOfflineTest.cpp | 50 char buf = '\0'; local 51 ASSERT_EQ(0U, memory->Read(offset - 1, &buf, 1)); 52 ASSERT_EQ(0U, memory->Read(offset + data.size(), &buf, 1)); 53 ASSERT_EQ(1U, memory->Read(offset, &buf, 1)); 54 ASSERT_EQ(buf, data.front()); 55 ASSERT_EQ(1U, memory->Read(offset + data.size() - 1, &buf, 1)); 56 ASSERT_EQ(buf, data.back()); 60 std::vector<char> buf; local 61 buf.resize(2 * data.size()); 62 ASSERT_EQ(data.size(), memory->Read(offset, buf [all...] |
/system/extras/simpleperf/ |
H A D | utils_test.cpp | 67 char buf[8]; local 69 buf[i] = i; 71 ASSERT_EQ(0x1ULL, ConvertBytesToValue(buf + 1, 1)); 72 ASSERT_EQ(0x201ULL, ConvertBytesToValue(buf + 1, 2)); 73 ASSERT_EQ(0x05040302ULL, ConvertBytesToValue(buf + 2, 4)); 74 ASSERT_EQ(0x0706050403020100ULL, ConvertBytesToValue(buf, 8));
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/system/extras/squashfs_utils/ |
H A D | squashfs_utils.c | 41 int squashfs_parse_sb_buffer(const void *buf, struct squashfs_info *info) argument 44 (const struct squashfs_super_block *)buf;
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/system/update_engine/payload_consumer/ |
H A D | fake_file_descriptor.cc | 21 ssize_t FakeFileDescriptor::Read(void* buf, size_t count) { argument 48 static_cast<uint8_t*>(buf)[i] = kHexChars[current_digit];
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/system/connectivity/wifilogd/ |
H A D | memory_reader.h | 35 MemoryReader(const void* buf, size_t buflen) argument 36 : head_(static_cast<const uint8_t*>(buf)), n_bytes_avail_(buflen) {} 38 explicit MemoryReader(std::tuple<const uint8_t*, size_t> buf) argument 39 : head_(std::get<0>(buf)), n_bytes_avail_(std::get<1>(buf)) {}
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/system/core/init/ |
H A D | log.cpp | 79 char buf[1024]; local 82 vsnprintf(buf, sizeof(buf), fmt, ap); 84 android::base::KernelLogger(android::base::MAIN, severity, "selinux", nullptr, 0, buf);
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/system/core/lmkd/ |
H A D | liblmkd_utils.c | 46 char buf[256]; local 50 snprintf(buf, sizeof(buf), "/dev/memcg/apps/uid_%u", uid); 51 if (mkdir(buf, S_IRWXU | S_IRWXG | S_IROTH | S_IXOTH) < 0 && 56 snprintf(buf, sizeof(buf), "/dev/memcg/apps/uid_%u/pid_%u", uid, pid); 57 if (mkdir(buf, S_IRWXU | S_IRWXG | S_IROTH | S_IXOTH) < 0 && 62 snprintf(buf, sizeof(buf), "/dev/memcg/apps/uid_%u/pid_%u/tasks", uid, pid); 63 tasks_file = open(buf, O_WRONL [all...] |
/system/extras/tests/pagingtest/ |
H A D | mmap_test.c | 11 void *buf; local 24 buf = mmap(NULL, alloc_size, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS, -1, 0); 26 if (buf == ((void *)-1)) { 34 munmap(buf, alloc_size); 46 munmap(buf, alloc_size); // unreached?
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