Searched defs:fd (Results 1 - 25 of 209) sorted by relevance

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/system/vold/
H A DVoldUtil.c20 unsigned int get_blkdev_size(int fd) argument
24 if ( (ioctl(fd, BLKGETSIZE, &nr_sec)) == -1) {
/system/core/adf/libadf/include/adf/
H A Dadf.h30 int fd; member in struct:adf_device
70 * Returns a sync fence fd that will fire when the configuration is removed
125 * Returns a file descriptor. The caller must close() the fd when done.
135 int adf_get_interface_data(int fd, struct adf_interface_data *data);
144 int adf_interface_blank(int fd, __u8 mode);
148 int adf_interface_set_mode(int fd, struct drm_mode_modeinfo *mode);
152 * Returns a dma-buf fd. On error, returns -errno.
154 int adf_interface_simple_buffer_alloc(int fd, __u32 w, __u32 h,
160 * Returns a sync fence fd that will fire when the buffer is removed
163 int adf_interface_simple_post(int fd, adf_id_
[all...]
/system/core/libcutils/
H A Dload_file.c26 int fd; local
29 fd = open(fn, O_RDONLY);
30 if(fd < 0) return 0;
32 sz = lseek(fd, 0, SEEK_END);
35 if(lseek(fd, 0, SEEK_SET) != 0) goto oops;
40 if(read(fd, data, sz) != sz) goto oops;
41 close(fd);
48 close(fd);
H A Dpartition_utils.c43 int fd, ret; local
45 if ((fd = open(source, O_RDONLY)) < 0) {
49 ret = read(fd, buf, sizeof(buf));
50 close(fd);
H A Dprocess_name.c87 int fd = open(PROCESS_NAME_DEVICE, O_RDWR); local
88 if (fd < 0)
90 write(fd, process_name, strlen(process_name) + 1);
91 close(fd);
/system/core/libion/tests/
H A Dion_test_fixture.cpp44 int fd = ion_open(); local
45 ASSERT_GE(fd, 0);
50 ret = ion_alloc(fd, 4096, 0, i, 0, &handle);
52 ion_free(fd, handle);
62 ion_close(fd);
/system/extras/ext4_utils/
H A Dwipe.c35 int wipe_block_device(int fd, s64 len) argument
40 if (!is_block_device_fd(fd)) {
47 ret = ioctl(fd, BLKSECDISCARD, &range);
51 ret = ioctl(fd, BLKDISCARD, &range);
70 int wipe_block_device(int fd, s64 len) argument
/system/extras/tests/cpueater/
H A Dcpueater.c32 int fd; local
60 for (fd = 3; fd < 256; fd++) {
61 close(fd);
H A Ddaemonize.c33 int pid, fd, mode; local
96 for (fd = 3; fd < 256; fd++) {
97 close(fd);
/system/core/adb/
H A Dconsole.c8 int fd, port; local
18 fd = socket_loopback_client( port, SOCK_STREAM );
19 if (fd < 0) {
23 return fd;
29 int fd, nn; local
31 fd = connect_to_console();
32 if (fd < 0)
38 adb_write( fd, argv[nn], strlen(argv[nn]) );
39 adb_write( fd, (nn == argc-1) ? "\n" : " ", 1 );
41 adb_write( fd, QUI
[all...]
H A Dfdevent.h33 typedef void (*fd_func)(int fd, unsigned events, void *userdata);
36 * Note: use FD_TIMER as 'fd' to create a fd-less object
39 fdevent *fdevent_create(int fd, fd_func func, void *arg);
48 void fdevent_install(fdevent *fde, int fd, fd_func func, void *arg);
72 int fd; member in struct:fdevent
H A Dtest_track_devices.c17 unix_write( int fd, const char* buf, int len ) argument
21 int len2 = write(fd, buf, len);
35 unix_read( int fd, char* buf, int len ) argument
39 int len2 = read(fd, buf, len);
H A Dtest_track_jdwp.c17 unix_write( int fd, const char* buf, int len ) argument
21 int len2 = write(fd, buf, len);
35 unix_read( int fd, char* buf, int len ) argument
39 int len2 = read(fd, buf, len);
/system/core/fastbootd/commands/
H A Dflash.h41 int flash_erase(int fd);
47 static inline int flash_close(int fd) { argument
48 return close(fd);
53 static inline ssize_t read_data_once(int fd, char *buffer, ssize_t size) { argument
57 while ((len = TEMP_FAILURE_RETRY(read(fd, (void *) &buffer[readcount], size - readcount))) > 0) {
/system/core/fastbootd/
H A Dsocket_client.c46 int fd; local
51 fd = socket_local_client("fastbootd",
55 if (fd < 0) {
60 fds[0].fd = STDIN_FD;
62 fds[1].fd = fd;
76 if (bulk_write(fd, buffer, n) < 0) {
82 if ((n = read(fd, buffer, BUFFER_SIZE)) < 0) {
H A Dconfig.c100 int fd; local
106 fd = open(CONFIG_PATH, O_RDONLY);
107 if (fd < 0) {
112 len = lseek(fd, 0, SEEK_END);
118 lseek(fd, 0, SEEK_SET);
127 ret = read(fd, buffer + count, len - count);
/system/core/init/
H A Dwatchdogd.c31 int fd; local
50 fd = open(DEV_NAME, O_RDWR);
51 if (fd < 0) {
56 ret = ioctl(fd, WDIOC_SETTIMEOUT, &timeout);
59 ret = ioctl(fd, WDIOC_GETTIMEOUT, &timeout);
73 write(fd, "", 1);
/system/core/liblog/
H A Duio.c22 int readv( int fd, struct iovec* vecs, int count ) argument
31 int ret = read( fd, buf, len );
49 int writev( int fd, const struct iovec* vecs, int count ) argument
58 int ret = write( fd, buf, len );
/system/core/toolbox/
H A Dload_policy.c13 int fd, rc; local
24 fd = open(path, O_RDONLY);
25 if (fd < 0) {
30 if (fstat(fd, &sb) < 0) {
35 map = mmap(NULL, sb.st_size, PROT_READ, MAP_PRIVATE, fd, 0);
47 close(fd);
H A Drotatefb.c18 int fd; local
43 fd = open(fbdev, O_RDWR);
44 if(fd < 0) {
49 res = ioctl(fd, FBIOGET_VSCREENINFO, &fbinfo);
64 res = ioctl(fd, FBIOPUT_VSCREENINFO, &fbinfo);
H A Dsetkey.c23 int fd; local
31 fd = open(TTYDEV, O_RDWR | O_SYNC);
32 if (fd < 0) {
53 ret = ioctl(fd, KDSKBENT, &kbe);
63 ret = ioctl(fd, KDGKBENT, &kbe);
H A Dsmd.c9 int fd, len, r, port = 0; local
21 fd = open(devname, O_WRONLY);
22 if(fd < 0) {
29 r = write(fd, argv[0], len);
37 write(fd, argc ? " " : "\r", 1);
39 close(fd);
/system/extras/f2fs_utils/
H A Df2fs_utils.c53 config.fd = -1;
60 int make_f2fs_sparse_fd(int fd, long long len, argument
73 sparse_file_write(f2fs_sparse_file, fd, /*gzip*/0, /*sparse*/1, /*crc*/0);
/system/core/fastboot/
H A Dfs.c25 static int generate_ext4_image(int fd, long long partSize) argument
27 make_ext4fs_sparse_fd(fd, partSize, NULL, NULL);
33 static int generate_f2fs_image(int fd, long long partSize) argument
35 return make_f2fs_sparse_fd(fd, partSize, NULL, NULL);
42 int (*generate)(int fd, long long partSize); //returns 0 or error value
/system/core/fs_mgr/
H A Dfs_mgr_format.c37 int fd, rc = 0; local
39 if ((fd = open(fs_blkdev, O_WRONLY, 0644)) < 0) {
44 if ((ioctl(fd, BLKGETSIZE, &nr_sec)) == -1) {
46 close(fd);
55 rc = make_ext4fs_internal(fd, NULL, fs_mnt_point, 0, 0, 0, 0, 0, 0, 0, 0, NULL);
59 close(fd);

Completed in 747 milliseconds

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