Searched refs:len (Results 1 - 25 of 722) sorted by relevance

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/system/bt/osi/src/
H A Dproperties.cc26 int len = 0; local
27 if (!default_value) return len;
29 len = strlen(default_value);
30 if (len >= PROPERTY_VALUE_MAX) len = PROPERTY_VALUE_MAX - 1;
32 memcpy(value, default_value, len);
33 value[len] = '\0';
34 return len;
/system/core/toolbox/upstream-netbsd/lib/libc/string/
H A Dswab.c48 swab(const void * __restrict from, void * __restrict to, ssize_t len) argument
54 if (len <= 1)
60 len /= 2;
65 if (__predict_false(len == 1)) {
71 while ((--len % 8) != 0)
73 len /= 8;
74 if (len == 0)
76 while (len-- != 0) {
/system/bt/bta/ag/
H A Dbta_ag_ci.cc44 void bta_ag_ci_rx_write(uint16_t handle, char* p_data, uint16_t len) { argument
45 uint16_t len_remaining = len;
48 if (len > (RFCOMM_DATA_BUF_SIZE - sizeof(tBTA_AG_CI_RX_WRITE) - 1))
49 len = RFCOMM_DATA_BUF_SIZE - sizeof(tBTA_AG_CI_RX_WRITE) - 1;
52 if (len_remaining < len) len = len_remaining;
55 (tBTA_AG_CI_RX_WRITE*)osi_malloc(sizeof(tBTA_AG_CI_RX_WRITE) + len + 1);
60 strncpy(p_data_area, p_data, len);
61 p_data_area[len] = 0;
65 len_remaining -= len;
[all...]
/system/core/toolbox/upstream-netbsd/usr.bin/grep/
H A Dfastgrep.c63 fg->len = strlen(pat);
72 fg->qsBc[i] = fg->len;
73 for (i = 1; i < fg->len; i++)
74 fg->qsBc[fg->pattern[i]] = fg->len - i;
91 fg->len = strlen(pat);
98 if (fg->len > 0 && pat[fg->len - 1] == '$') {
100 fg->len--;
106 fg->len--;
110 if (fg->len >
205 grep_search(fastgrep_t *fg, const unsigned char *data, size_t len, regmatch_t *pmatch) argument
281 grep_cmp(const unsigned char *pat, const unsigned char *data, size_t len) argument
326 grep_revstr(unsigned char *str, int len) argument
[all...]
/system/bt/test/suite/rfcomm/
H A Drfcomm_unittest.cc36 size_t len = 0; local
47 len = read(fd, &channel, sizeof(channel));
48 EXPECT_TRUE(len == sizeof(channel))
49 << "Channel not read from RFCOMM socket. Bytes read: " << len;
50 len = read(fd, &signal, sizeof(signal));
51 EXPECT_TRUE(len == sizeof(signal))
52 << "Connection signal not read from RFCOMM socket. Bytes read: " << len;
60 len = write(fd, HANDSHAKE_COMMAND, sizeof(HANDSHAKE_COMMAND));
61 EXPECT_TRUE(len == sizeof(HANDSHAKE_COMMAND))
62 << "Unable to send HFP handshake. Bytes written: " << len;
78 size_t len = 0; local
[all...]
/system/bt/stack/include/
H A Dadvertise_data_parser.h33 uint8_t len = ad[position]; local
37 if (len == 0) return false;
41 if (position + len >= ad_len) {
45 position += len + 1;
60 uint8_t len = ad[position]; local
62 if (len == 0) break;
63 if (position + len >= ad_len) break;
69 *p_length = len - 1; /* minus the length of type */
73 position += len + 1; /* skip the length of data */
/system/core/libcutils/
H A Dstrdup16to8.c29 extern size_t strnlen16to8(const char16_t* utf16Str, size_t len) argument
34 * potentially be as big as 3*len, which will overflow
35 * for len > SIZE_MAX/3.
43 * dst = malloc(strnlen16to8(utf16,len)+1)
55 /* Fast path for the usual case where 3*len is < SIZE_MAX-1.
57 if (len < (SIZE_MAX-1)/3) {
58 while (len != 0) {
59 len--;
73 while (len != 0) {
74 len
109 strncpy16to8(char* utf8Str, const char16_t* utf16Str, size_t len) argument
149 size_t len; local
[all...]
/system/bt/bta/include/
H A Dbta_ag_ci.h43 extern void bta_ag_ci_rx_write(uint16_t handle, char* p_data, uint16_t len);
68 extern void bta_ag_ci_wbs_command(uint16_t handle, char* p_data, uint16_t len);
/system/core/liblog/
H A Duio.c30 int len = vecs->iov_len; local
32 while (len > 0) {
33 int ret = read(fd, buf, len);
42 len -= ret;
54 int len = vecs->iov_len; local
56 while (len > 0) {
57 int ret = write(fd, buf, len);
66 len -= ret;
/system/core/libsparse/
H A Doutput_file.h24 struct output_file *output_file_open_fd(int fd, unsigned int block_size, int64_t len,
27 void *priv, unsigned int block_size, int64_t len, int gz, int sparse,
29 int write_data_chunk(struct output_file *out, unsigned int len, void *data);
30 int write_fill_chunk(struct output_file *out, unsigned int len,
32 int write_file_chunk(struct output_file *out, unsigned int len,
34 int write_fd_chunk(struct output_file *out, unsigned int len,
36 int write_skip_chunk(struct output_file *out, int64_t len);
39 int read_all(int fd, void *buf, size_t len);
H A Dsparse_file.h24 int64_t len; member in struct:sparse_file
/system/extras/ext4_utils/
H A Dindirect.h25 void inode_allocate_indirect(struct ext4_inode *inode, unsigned long len);
26 u8 *inode_allocate_data_indirect(struct ext4_inode *inode, unsigned long len,
H A Dextent.h25 void inode_allocate_extents(struct ext4_inode *inode, u64 len);
27 struct ext4_inode *inode, u64 len, const char *filename);
28 u8 *inode_allocate_data_extents(struct ext4_inode *inode, u64 len,
H A Dindirect.c44 u32 len; local
47 len = min(region_len * info.block_size, backing_len);
49 sparse_file_add_data(ext4_sparse_file, ptr, len, region_block);
50 ptr += len;
51 backing_len -= len;
57 static void reserve_indirect_block(struct block_allocation *alloc, int len) argument
64 if (advance_blocks(alloc, len)) {
65 error("failed to advance %d blocks", len);
70 static void reserve_dindirect_block(struct block_allocation *alloc, int len) argument
77 while (len >
87 reserve_tindirect_block(struct block_allocation *alloc, int len) argument
103 fill_indirect_block(u32 *ind_block, int len, struct block_allocation *alloc) argument
111 fill_dindirect_block(u32 *dind_block, int len, struct block_allocation *alloc) argument
141 fill_tindirect_block(u32 *tind_block, int len, struct block_allocation *alloc) argument
171 int len = min(*block_len, EXT4_NDIR_BLOCKS); local
194 int len = min(*block_len, aux_info.blocks_per_ind); local
226 int len = min(*block_len, aux_info.blocks_per_dind); local
258 int len = min(*block_len, aux_info.blocks_per_tind); local
283 reserve_all_indirect_blocks(struct block_allocation *alloc, u32 len) argument
315 indirect_blocks_needed(u32 len) argument
405 inode_allocate_indirect(struct ext4_inode *inode, unsigned long len) argument
490 inode_allocate_data_indirect(struct ext4_inode *inode, unsigned long len, unsigned long backing_len) argument
[all...]
H A Dwipe.c36 int wipe_block_device(int fd, s64 len) argument
47 range[1] = len;
51 range[1] = len;
71 int wipe_block_device(int fd, s64 len) argument
/system/bt/btif/include/
H A Dbtif_sock_util.h34 int sock_send_fd(int sock_fd, const uint8_t* buffer, int len, int send_fd);
35 int sock_send_all(int sock_fd, const uint8_t* buf, int len);
36 int sock_recv_all(int sock_fd, uint8_t* buf, int len);
/system/extras/ext4_utils/include/ext4_utils/
H A Dmake_ext4fs.h26 int make_ext4fs(const char *filename, long long len,
28 int make_ext4fs_directory_align(const char *filename, long long len,
32 int make_ext4fs_directory(const char *filename, long long len,
35 int make_ext4fs_sparse_fd(int fd, long long len,
37 int make_ext4fs_sparse_fd_directory(int fd, long long len,
40 int make_ext4fs_sparse_fd_align(int fd, long long len,
43 int make_ext4fs_sparse_fd_directory_align(int fd, long long len,
H A Dwipe.h35 int wipe_block_device(int fd, s64 len);
/system/core/logd/
H A DLogKlog.cpp52 static char* is_prio(char* s, ssize_t len) { argument
53 if ((len <= 0) || !isdigit(*s++)) return nullptr;
54 --len;
55 static const size_t max_prio_len = (len < 4) ? len : 4;
65 static char* is_timestamp(char* s, ssize_t len) { argument
66 while ((len > 0) && (*s == ' ')) {
68 --len;
70 if ((len <= 0) || !isdigit(*s++)) return nullptr;
71 --len;
99 log_strntok_r(char* s, ssize_t& len, char*& last, ssize_t& sublen) argument
230 ssize_t len = 0; local
266 calculateCorrection(const log_time& monotonic, const char* real_string, ssize_t len) argument
296 sniffTime(log_time& now, const char*& buf, ssize_t len, bool reverse) argument
368 sniffPid(const char*& buf, ssize_t len) argument
415 parseKernelPrio(const char*& buf, ssize_t len) argument
436 synchronize(const char* buf, ssize_t len) argument
504 strnrchr(const char* s, ssize_t len, char c) argument
547 log(const char* buf, ssize_t len) argument
[all...]
/system/nfc/halimpl/pn54x/log/
H A DphNxpLog.c56 int len = property_get(PROP_NAME_NXPLOG_GLOBAL_LOGLEVEL, valueStr, ""); local
57 if (len > 0) {
77 int len; local
86 len = property_get(PROP_NAME_NXPLOG_HAL_LOGLEVEL, valueStr, "");
87 if (len > 0) {
105 int len; local
113 len = property_get(PROP_NAME_NXPLOG_EXTNS_LOGLEVEL, valueStr, "");
114 if (len > 0) {
132 int len; local
140 len
159 int len; local
186 int len; local
[all...]
/system/bt/osi/test/
H A Dallocator_test.cc30 size_t len = strlen(str); local
33 // len == 0
38 // len == strlen(str)
39 copy_str = osi_strndup(str, len);
43 // len < strlen(str)
44 copy_str = osi_strndup(str, len - 5);
48 // len > strlen(str)
49 copy_str = osi_strndup(str, len + 5);
/system/core/adb/
H A Dadb_io.cpp52 unsigned long len = strtoul(buf, 0, 16); local
53 s->resize(len, '\0');
54 if (!ReadFdExactly(fd, &(*s)[0], len)) {
70 bool ReadFdExactly(int fd, void* buf, size_t len) { argument
73 size_t len0 = len;
75 D("readx: fd=%d wanted=%zu", fd, len);
76 while (len > 0) {
77 int r = adb_read(fd, p, len);
79 len -= r;
91 VLOG(RWX) << "readx: fd=" << fd << " wanted=" << len0 << " got=" << (len0 - len)
97 WriteFdExactly(int fd, const void* buf, size_t len) argument
102 << " " << dump_hex(reinterpret_cast<const unsigned char*>(buf), len); local
[all...]
/system/extras/f2fs_utils/
H A Dmake_f2fs.h26 int make_f2fs_sparse_fd(int fd, long long len,
/system/bt/btif/co/
H A Dbta_ag_co.cc86 uint16_t len) {
87 BTIF_TRACE_DEBUG("bta_ag_co_tx_write: handle: %d, len: %d", handle, len);
85 bta_ag_co_tx_write(uint16_t handle, UNUSED_ATTR uint8_t* p_data, uint16_t len) argument
/system/core/fastboot/
H A Dtransport.h29 // Reads |len| bytes into |data|. Returns the number of bytes actually
31 virtual ssize_t Read(void* data, size_t len) = 0;
33 // Writes |len| bytes from |data|. Returns the number of bytes actually
35 virtual ssize_t Write(const void* data, size_t len) = 0;

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