Searched refs:length (Results 1 - 25 of 376) sorted by relevance

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/system/media/audio_utils/tests/
H A Dpower_tests.cpp29 void testFloatValue(float f_value, size_t length) { argument
31 float f_ary[length];
32 uint8_t u8_ary[length];
33 int16_t i16_ary[length];
34 int32_t i32_ary[length];
35 int32_t q8_23_ary[length];
36 uint8x3_t p24_ary[length];
60 for (size_t i = 0; i < length; ++i) {
71 if (i >= length) break;
73 audio_utils_compute_power_mono(f_ary + i, AUDIO_FORMAT_PCM_FLOAT, length
89 testFloatRamp(size_t length) argument
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/system/bt/hci/src/
H A Dbtsnoop_mem.cc34 size_t length = 0; local
38 if (packet->len > 2) length = data[2] + 3;
42 if (packet->len > 1) length = data[1] + 2;
47 if (packet->len > 3) length = (data[2] | (data[3] << 8)) + 4;
52 if (packet->len > 2) length = data[2] + 3;
56 if (length) (*data_callback)(type, data, length, timestamp_us);
/system/core/include/cutils/
H A Duevent.h28 ssize_t uevent_kernel_multicast_recv(int socket, void *buffer, size_t length);
29 ssize_t uevent_kernel_multicast_uid_recv(int socket, void *buffer, size_t length, uid_t *uid);
30 ssize_t uevent_kernel_recv(int socket, void *buffer, size_t length, bool require_group, uid_t *uid);
/system/core/libcutils/include/cutils/
H A Duevent.h28 ssize_t uevent_kernel_multicast_recv(int socket, void *buffer, size_t length);
29 ssize_t uevent_kernel_multicast_uid_recv(int socket, void *buffer, size_t length, uid_t *uid);
30 ssize_t uevent_kernel_recv(int socket, void *buffer, size_t length, bool require_group, uid_t *uid);
/system/core/libcutils/include_vndk/cutils/
H A Duevent.h28 ssize_t uevent_kernel_multicast_recv(int socket, void *buffer, size_t length);
29 ssize_t uevent_kernel_multicast_uid_recv(int socket, void *buffer, size_t length, uid_t *uid);
30 ssize_t uevent_kernel_recv(int socket, void *buffer, size_t length, bool require_group, uid_t *uid);
/system/bt/embdrv/sbc/encoder/include/
H A Dsbc_if.h37 increasing by length until track is finished.
40 length - any
45 int SBC_write(unsigned char* pcm_in, int length, unsigned char* sbc_out);
/system/bt/osi/include/
H A Dringbuffer.h45 // Attempts to insert up to |length| bytes of data at |p| into the buffer
46 // Return actual number of bytes added. Can be less than |length| if buffer
48 size_t ringbuffer_insert(ringbuffer_t* rb, const uint8_t* p, size_t length);
50 // Peek |length| number of bytes from the ringbuffer, starting at |offset|,
52 // than |length| if there is less than |length| data available. |offset| must
55 size_t length);
58 size_t ringbuffer_pop(ringbuffer_t* rb, uint8_t* p, size_t length);
60 // Deletes |length| bytes from the ringbuffer starting from the head
62 size_t ringbuffer_delete(ringbuffer_t* rb, size_t length);
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/system/core/adb/
H A Dcommandline.h30 virtual void OnStdout(const char* buffer, int length) = 0;
33 virtual void OnStderr(const char* buffer, int length) = 0;
43 static void OnStream(std::string* string, FILE* stream, const char* buffer, int length) { argument
45 string->append(buffer, length);
47 fwrite(buffer, 1, length, stream);
67 void OnStdout(const char* buffer, int length) { argument
68 OnStream(stdout_str_, stdout, buffer, length);
71 void OnStderr(const char* buffer, int length) { argument
72 OnStream(stderr_str_, stderr, buffer, length);
H A Dshell_service_protocol.cpp56 bool ShellProtocol::Write(Id id, size_t length) { argument
58 length_t typed_length = length;
61 return WriteFdExactly(fd_, buffer_, kHeaderSize + length);
/system/libhidl/transport/memory/1.0/
H A DIMemory.hal29 * start + length must be < size
32 * @param length Number of bytes to be updated.
34 updateRange(uint64_t start, uint64_t length);
45 * @param length Number of bytes to be read.
47 readRange(uint64_t start, uint64_t length);
/system/nfc/src/include/
H A Dringbuffer.h45 // Attempts to insert up to |length| bytes of data at |p| into the buffer
46 // Return actual number of bytes added. Can be less than |length| if buffer
48 size_t ringbuffer_insert(ringbuffer_t* rb, const uint8_t* p, size_t length);
50 // Peek |length| number of bytes from the ringbuffer, starting at |offset|,
52 // than |length| if there is less than |length| data available. |offset| must
55 size_t length);
58 size_t ringbuffer_pop(ringbuffer_t* rb, uint8_t* p, size_t length);
60 // Deletes |length| bytes from the ringbuffer starting from the head
62 size_t ringbuffer_delete(ringbuffer_t* rb, size_t length);
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/system/security/keystore/include/keystore/
H A Dkeystore_get.h30 * length. The third argument is a pointer to an array that will be malloc()
33 ssize_t keystore_get(const char *key, size_t length, uint8_t** value);
/system/bt/osi/src/
H A Dbuffer.cc32 size_t length; member in struct:buffer_t
44 buffer->length = size;
51 return buffer_new_slice(buf, buf->length);
57 CHECK(slice_size <= buf->length);
63 ret->length = slice_size;
85 return buf->root->data + buf->root->length - buf->length;
90 return buf->length;
H A Dringbuffer.cc59 size_t ringbuffer_insert(ringbuffer_t* rb, const uint8_t* p, size_t length) { argument
63 if (length > ringbuffer_available(rb)) length = ringbuffer_available(rb);
65 for (size_t i = 0; i != length; ++i) {
70 rb->available -= length;
71 return length;
74 size_t ringbuffer_delete(ringbuffer_t* rb, size_t length) { argument
77 if (length > ringbuffer_size(rb)) length = ringbuffer_size(rb);
79 rb->head += length;
86 ringbuffer_peek(const ringbuffer_t* rb, off_t offset, uint8_t* p, size_t length) argument
106 ringbuffer_pop(ringbuffer_t* rb, uint8_t* p, size_t length) argument
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/system/core/libziparchive/
H A Dentry_name_utils-inl.h23 // Check if |length| bytes at |entry_name| constitute a valid entry name.
25 inline bool IsValidEntryName(const uint8_t* entry_name, const size_t length) { argument
26 for (size_t i = 0; i < length; ++i) {
42 if (i == length) {
/system/update_engine/common/
H A Dhash_calculator.cc37 bool HashCalculator::Update(const void* data, size_t length) { argument
41 "length param may be truncated in SHA256_Update");
42 TEST_AND_RETURN_FALSE(SHA256_Update(&ctx_, data, length) == 1);
46 off_t HashCalculator::UpdateFile(const string& name, off_t length) { argument
55 while (length < 0 || bytes_processed < length) {
57 if (length >= 0 && bytes_to_read > length - bytes_processed) {
58 bytes_to_read = length - bytes_processed;
84 size_t length,
83 RawHashOfBytes(const void* data, size_t length, brillo::Blob* out_hash) argument
98 RawHashOfFile(const string& name, off_t length, brillo::Blob* out_hash) argument
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/system/nfc/src/adaptation/
H A Dringbuffer.cc59 size_t ringbuffer_insert(ringbuffer_t* rb, const uint8_t* p, size_t length) { argument
63 if (length > ringbuffer_available(rb)) length = ringbuffer_available(rb);
65 for (size_t i = 0; i != length; ++i) {
70 rb->available -= length;
71 return length;
74 size_t ringbuffer_delete(ringbuffer_t* rb, size_t length) { argument
77 if (length > ringbuffer_size(rb)) length = ringbuffer_size(rb);
79 rb->head += length;
86 ringbuffer_peek(const ringbuffer_t* rb, off_t offset, uint8_t* p, size_t length) argument
106 ringbuffer_pop(ringbuffer_t* rb, uint8_t* p, size_t length) argument
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/system/gatekeeper/
H A Dgatekeeper_messages.cpp36 return sizeof(buf.length) + buf.length;
40 memcpy(*buffer, &to_append->length, sizeof(to_append->length));
41 *buffer += sizeof(to_append->length);
42 if (to_append->length != 0) {
43 memcpy(*buffer, to_append->buffer.get(), to_append->length);
44 *buffer += to_append->length;
50 if (*buffer + sizeof(target->length) > end) return ERROR_INVALID;
52 memcpy(&target->length, *buffe
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/system/bt/btif/src/
H A Dbtif_debug_btsnoop.cc42 // Maximum line length in bugreport (should be multiple of 4 for base64 output)
51 size_t length);
54 const size_t length, const uint64_t timestamp_us) {
57 size_t included_length = btsnoop_calculate_packet_length(type, data, length);
67 ringbuffer_delete(buffer, header.length - 1);
72 header.length = included_length + 1; // +1 for type byte
73 header.packet_length = length + 1; // +1 for type byte.
84 size_t length) {
95 // Calculate packet length to be included
99 return length;
53 btsnoop_cb(const uint16_t type, const uint8_t* data, const size_t length, const uint64_t timestamp_us) argument
82 btsnoop_calculate_packet_length(uint16_t type, const uint8_t* data, size_t length) argument
166 const size_t length = BLOCK_SIZE - zs.avail_out; local
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/system/core/fastboot/
H A Dsocket.cpp51 ssize_t Socket::ReceiveAll(void* data, size_t length, int timeout_ms) { argument
54 while (total < length) {
55 ssize_t bytes = Receive(reinterpret_cast<char*>(data) + total, length - total, timeout_ms);
114 bool Send(const void* data, size_t length) override;
116 ssize_t Receive(void* data, size_t length, int timeout_ms) override;
135 bool UdpSocket::Send(const void* data, size_t length) { argument
136 return TEMP_FAILURE_RETRY(sendto(sock_, reinterpret_cast<const char*>(data), length, 0,
138 static_cast<ssize_t>(length);
144 total_length += buffer.length;
151 ssize_t UdpSocket::Receive(void* data, size_t length, in argument
182 Send(const void* data, size_t length) argument
230 Receive(void* data, size_t length, int timeout_ms) argument
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H A Dtcp.cpp40 // Extract the big-endian 8-byte message length into a 64-bit number.
49 // Encode the 64-bit number into a big-endian 8-byte message length.
50 static void EncodeMessageLength(uint64_t length, void* buffer) { argument
52 reinterpret_cast<uint8_t*>(buffer)[i] = length >> (56 - i * 8);
64 ssize_t Read(void* data, size_t length) override;
65 ssize_t Write(const void* data, size_t length) override;
127 ssize_t TcpTransport::Read(void* data, size_t length) { argument
132 // Unless we're mid-message, read the next 8-byte message length.
142 // Now read the message (up to |length| bytes).
143 if (length > message_bytes_left
155 Write(const void* data, size_t length) argument
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/system/core/libcutils/
H A Duevent.c32 ssize_t uevent_kernel_multicast_recv(int socket, void *buffer, size_t length) argument
35 return uevent_kernel_multicast_uid_recv(socket, buffer, length, &uid);
47 ssize_t uevent_kernel_multicast_uid_recv(int socket, void *buffer, size_t length, uid_t *uid) argument
49 return uevent_kernel_recv(socket, buffer, length, true, uid);
52 ssize_t uevent_kernel_recv(int socket, void *buffer, size_t length, bool require_group, uid_t *uid) argument
54 struct iovec iov = { buffer, length };
99 bzero(buffer, length);
/system/extras/verity/
H A DBootSignature.java58 * length INTEGER
70 private ASN1Integer length; field in class:BootSignature
79 * @param length Length of the image, included in the signed data
81 public BootSignature(String target, int length) { argument
84 this.length = new ASN1Integer(length);
115 length = (ASN1Integer) attrs.getObjectAt(1);
123 attrs.add(length);
157 byte[] signable = Arrays.copyOf(image, image.length + attrs.length);
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/system/bt/tools/scripts/
H A Dbtsnooz.py98 length, delta_time_ms, type = struct.unpack_from('=HIb', decompressed, offset)
99 offset += 7 + length - 1
105 length, delta_time_ms, type = struct.unpack_from('=HIb', decompressed, offset)
108 sys.stdout.write(struct.pack('>II', length, length))
112 sys.stdout.write(decompressed[offset : offset + length - 1])
113 offset += length - 1
125 length, packet_length, delta_time_ms, snooz_type = struct.unpack_from('=HHIb', decompressed, offset)
126 offset += 9 + length - 1
132 length, packet_lengt
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/system/gatekeeper/tests/
H A Dgatekeeper_messages_test.cpp37 result->length = size;
56 msg.Serialize(serialized_msg.buffer.get(), serialized_msg.buffer.get() + serialized_msg.length);
60 + serialized_msg.length);
67 ASSERT_EQ((uint32_t) password_size, deserialized_password->length);
69 ASSERT_EQ((uint32_t) 0, deserialized_msg.enrolled_password.length);
71 ASSERT_EQ((uint32_t) 0, deserialized_msg.password_handle.length);
85 msg.Serialize(serialized_msg.buffer.get(), serialized_msg.buffer.get() + serialized_msg.length);
89 + serialized_msg.length);
96 ASSERT_EQ((uint32_t) password_size, deserialized_password->length);
98 ASSERT_EQ((uint32_t) 0, deserialized_msg.enrolled_password.length);
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