Searched defs:len (Results 1 - 25 of 161) sorted by relevance

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/system/core/libcutils/
H A Dsockets.c29 socklen_t len = sizeof(cr); local
30 int n = getsockopt(fd, SOL_SOCKET, SO_PEERCRED, &cr, &len);
H A Dpartition_utils.c25 static int only_one_char(char *buf, int len, char c) argument
30 for (i=0; i<len; i++) {
H A Dprocess_name.c47 int len = strlen(new_name); local
48 char* copy = (char*) malloc(len + 1);
53 if (len < 16) {
56 prctl(PR_SET_NAME, (unsigned long) new_name + len - 15, 0, 0, 0);
H A Dashmem-dev.c75 int ashmem_pin_region(int fd, size_t offset, size_t len) argument
77 struct ashmem_pin pin = { offset, len };
81 int ashmem_unpin_region(int fd, size_t offset, size_t len) argument
83 struct ashmem_pin pin = { offset, len };
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--) {
72 while (len--) {
102 * not just "len".
107 extern char* strncpy16to8(char* utf8Str, const char16_t* utf16Str, size_t len) argument
146 size_t len; local
[all...]
H A Dashmem-host.c68 /* truncate the file to `len' bytes */
86 int ashmem_pin_region(int fd, size_t offset, size_t len) argument
91 int ashmem_unpin_region(int fd, size_t offset, size_t len) argument
/system/core/libsparse/
H A Dsparse_file.h24 int64_t len; member in struct:sparse_file
H A Dimg2simg.c54 off64_t len; local
90 len = lseek64(in, 0, SEEK_END);
93 s = sparse_file_new(block_size, len);
/system/extras/ext4_utils/
H A Dwipe.c33 int wipe_block_device(int fd, s64 len) argument
39 range[1] = len;
43 range[1] = len;
57 int wipe_block_device(int fd, s64 len) argument
/system/core/include/mincrypt/
H A Drsa.h41 int len; /* Length of n[] in number of uint32_t */ member in struct:RSAPublicKey
50 const int len,
/system/core/liblog/
H A Duio.c28 int len = vecs->iov_len; local
30 while (len > 0) {
31 int ret = read( fd, buf, len );
42 len -= ret;
55 int len = (int)vecs->iov_len; local
57 while (len > 0) {
58 int ret = write( fd, buf, len );
69 len -= ret;
/system/core/toolbox/
H A Dsmd.c9 int fd, len, r, port = 0; local
28 len = strlen(argv[0]);
29 r = write(fd, argv[0], len);
30 if(r != len) {
H A Dgetsebool.c17 int i, get_all = 0, rc = 0, active, pending, len = 0, opt; local
31 rc = security_get_boolean_names(&names, &len);
38 if (!len) {
53 if (!len) {
56 len = argc - 1;
57 names = malloc(sizeof(char *) * len);
62 for (i = 0; i < len; i++) {
72 for (i = 0; i < len; i++) {
100 for (i = 0; i < len; i++)
H A Dreadlink.c78 ssize_t len = readlink(argv[1], name, PATH_MAX); local
80 if (len < 0) {
86 name[len] = '\0';
H A Dinsmod.c71 int i, len; local
76 len = min(strlen(argv[i]), end - ptr);
77 memcpy(ptr, argv[i], len);
78 ptr += len;
/system/core/adb/
H A Dtest_track_devices.c17 unix_write( int fd, const char* buf, int len )
20 while (len > 0) {
21 int len2 = write(fd, buf, len);
28 len -= len2;
35 unix_read( int fd, char* buf, int len )
38 while (len > 0) {
39 int len2 = read(fd, buf, len);
46 len -= len2;
59 int len; local
71 len
[all...]
H A Dtest_track_jdwp.c17 unix_write( int fd, const char* buf, int len )
20 while (len > 0) {
21 int len2 = write(fd, buf, len);
28 len -= len2;
35 unix_read( int fd, char* buf, int len )
38 while (len > 0) {
39 int len2 = read(fd, buf, len);
46 len -= len2;
59 int len; local
71 len
[all...]
H A Dadb_auth.h36 int adb_auth_get_userkey(unsigned char *data, size_t len);
40 static inline void adb_auth_confirm_key(unsigned char *data, size_t len, atransport *t) { } argument
46 static inline int adb_auth_get_userkey(unsigned char *data, size_t len) { return 0; } argument
50 void adb_auth_confirm_key(unsigned char *data, size_t len, atransport *t);
/system/core/fastbootd/
H A Dcommands.c168 unsigned len = strtoul(arg, NULL, 16); local
171 if (len > 256 * 1024 * 1024) {
176 fastboot_data(phandle, len);
180 off_t len = lseek(old_fd, 0, SEEK_END); local
181 D(INFO, "disposing of unused fd %d, size %ld", old_fd, len);
185 phandle->download_fd = protocol_handle_download(phandle, len);
H A Dconfig.c117 off_t len; local
128 len = lseek(fd, 0, SEEK_END);
129 if (len < 0) {
136 buffer = malloc(len + 1);
138 D(ERR, "failed to allocate %ld bytes", len);
142 while (count < (size_t)len) {
143 ret = read(fd, buffer + count, len - count);
156 buffer[len] = '\0';
H A Dtransport.c30 ssize_t transport_handle_write(struct transport_handle *thandle, char *buffer, size_t len) argument
32 return thandle->transport->write(thandle, buffer, len);
40 int transport_handle_download(struct transport_handle *thandle, size_t len) argument
55 ftruncate(fd, len);
57 buffer = mmap(NULL, len, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0);
59 D(ERR, "mmap(%u) failed: %d %s", len, errno, strerror(errno));
63 while (n < len) {
64 ret = thandle->transport->read(thandle, buffer + n, len - n);
72 munmap(buffer, len);
74 if (n != len)
[all...]
/system/core/include/sync/
H A Dsync.h29 uint32_t len; member in struct:sync_fence_info_data
36 uint32_t len; member in struct:sync_pt_info
/system/extras/libpagemap/
H A Dpm_map.c22 int pm_map_pagemap(pm_map_t *map, uint64_t **pagemap_out, size_t *len) { argument
27 pagemap_out, len);
33 size_t len, i; local
41 error = pm_map_pagemap(map, &pagemap, &len);
46 for (i = 0; i < len; i++) {
91 size_t len, i; local
99 error = pm_map_pagemap(map, &pagemap, &len);
104 for (i = 0; i < len; i++) {
/system/extras/tests/storage/
H A Dwipe_blkdev.c50 static int wipe_block_device(int fd, u64 len, int secure) argument
57 range[1] = len;
84 u64 len; local
119 len = get_block_device_size(fd);
121 if (! len) {
126 ret = wipe_block_device(fd, len, secure);
/system/core/debuggerd/
H A Dutility.c36 static int write_to_am(int fd, const char* buf, int len) { argument
37 int to_write = len;
39 int written = TEMP_FAILURE_RETRY( write(fd, buf + len - to_write, to_write) );
47 return len;
55 int len = 0; local
68 len = strlen(buf);
72 write(log->tfd, buf, len);
78 if (want_amfd_write && len > 0) {
79 int written = write_to_am(log->amfd, buf, len);

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