/system/core/toolbox/ |
H A D | dmesg.c | 13 char *buffer; local 24 buffer = (char *)malloc(klog_buf_len + 1); 26 if (!buffer) { 31 p = buffer; 39 n = klogctl(op, buffer, klog_buf_len); 44 buffer[n] = '\0';
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H A D | log.c | 94 char buffer[4096]; local 130 buffer[0] = '\0'; 133 strlcat(buffer, argv[i], sizeof(buffer)-1); 134 strlcat(buffer, " ", sizeof(buffer)-1); 137 if(buffer[0] == 0) { 141 __android_log_print(priority, tag, "%s", buffer);
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H A D | insmod.c | 18 void *buffer = NULL; local 31 buffer = malloc(size); 32 if (!buffer) 35 /* slurp it into our buffer */ 36 ret = read(fd, buffer, size); 45 return buffer; 92 /* free the file buffer */
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/system/vold/tests/ |
H A D | VolumeManager_test.cpp | 38 char buffer[MD5_ASCII_LENGTH_PLUS_NULL]; local 39 char* dst = reinterpret_cast<char*>(&buffer); 44 EXPECT_TRUE(VolumeManager::asecHash(exp1, (char*)NULL, sizeof(buffer)) == NULL && errno == ESPIPE) 45 << "Should return NULL and set errno to ESPIPE when destination buffer is NULL"; 47 << "Should return NULL and set errno to ESPIPE when destination buffer length is 0"; 48 EXPECT_TRUE(VolumeManager::asecHash((const char*)NULL, dst, sizeof(buffer)) == NULL && errno == ESPIPE) 49 << "Should return NULL and set errno to ESPIPE when source buffer is NULL"; 51 EXPECT_FALSE(VolumeManager::asecHash(src1, dst, sizeof(buffer)) == NULL) 58 EXPECT_FALSE(VolumeManager::asecHash(src2, dst, sizeof(buffer)) == NULL)
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/system/vold/ |
H A D | Devmapper.cpp | 43 char *buffer = (char *) malloc(1024 * 64); local 44 if (!buffer) { 48 memset(buffer, 0, (1024 * 64)); 53 free(buffer); 60 free(buffer); 65 struct dm_ioctl *io = (struct dm_ioctl *) buffer; 70 free(buffer); 76 struct dm_name_list *n = (struct dm_name_list *) (((char *) buffer) + io->data_start); 78 free(buffer); 111 free(buffer); 134 char *buffer = (char *) malloc(DEVMAPPER_BUFFER_SIZE); local 168 char *buffer = (char *) malloc(DEVMAPPER_BUFFER_SIZE); local 265 char *buffer = (char *) malloc(DEVMAPPER_BUFFER_SIZE); local [all...] |
H A D | vdc.c | 85 char *buffer = malloc(4096); local 103 free(buffer); 110 memset(buffer, 0, 4096); 111 if ((rc = read(sock, buffer, 4096)) <= 0) { 116 free(buffer); 126 if (buffer[i] == '\0') { 130 strncpy(tmp, buffer + offset, 3); 134 printf("%s\n", buffer + offset); 144 free(buffer);
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H A D | Devmapper.h | 28 unsigned int numSectors, char *buffer, size_t len); 30 static int lookupActive(const char *name, char *buffer, size_t len);
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/system/core/include/utils/ |
H A D | Flattenable.h | 38 static size_t align(void const*& buffer) { argument 40 intptr_t b = intptr_t(buffer); 41 buffer = (void*)((intptr_t(buffer) + (N-1)) & ~(N-1)); 42 return size_t(intptr_t(buffer) - b); 46 static size_t align(void*& buffer) { argument 47 return align<N>( const_cast<void const*&>(buffer) ); 50 static void advance(void*& buffer, size_t& size, size_t offset) { argument 51 buffer = reinterpret_cast<void*>( intptr_t(buffer) 55 advance(void const*& buffer, size_t& size, size_t offset) argument 62 write(void*& buffer, size_t& size, const T& value) argument 69 read(void const*& buffer, size_t& size, T& value) argument 117 flatten( void*& buffer, size_t& size, int*& fds, size_t& count) const argument 122 unflatten( void const*& buffer, size_t& size, int const*& fds, size_t& count) argument 159 flatten(void* buffer, size_t size) const argument 163 unflatten(void const* buffer, size_t size) argument 183 flatten(void* buffer, size_t size) const argument 188 unflatten(void const* buffer, size_t) argument [all...] |
/system/core/include/cutils/ |
H A D | uevent.h | 28 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);
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/system/media/audio_utils/ |
H A D | echo_reference.c | 47 void *buffer; // main buffer member in struct:echo_reference 48 size_t buf_size; // main buffer size in frames 49 size_t frames_in; // number of frames in main buffer 50 void *wr_buf; // buffer for input conversions 51 size_t wr_buf_size; // size of conversion buffer in frames 52 size_t wr_frames_in; // number of frames in conversion buffer 54 void *wr_src_buf; // resampler input buf (either wr_buf or buffer used by write()) 57 int32_t playback_delay; // playback buffer delay indicated by last write() 64 struct resampler_buffer_provider provider; // resampler buffer provide 68 echo_reference_get_next_buffer(struct resampler_buffer_provider *buffer_provider, struct resampler_buffer* buffer) argument 95 echo_reference_release_buffer(struct resampler_buffer_provider *buffer_provider, struct resampler_buffer* buffer) argument 131 echo_reference_write(struct echo_reference_itfe *echo_reference, struct echo_reference_buffer *buffer) argument 293 echo_reference_read(struct echo_reference_itfe *echo_reference, struct echo_reference_buffer *buffer) argument [all...] |
/system/core/include/sysutils/ |
H A D | NetlinkEvent.h | 43 bool decode(char *buffer, int size, int format = NetlinkListener::NETLINK_FORMAT_ASCII); 53 bool parseBinaryNetlinkMessage(char *buffer, int size); 54 bool parseAsciiNetlinkMessage(char *buffer, int size);
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/system/core/libsysutils/src/ |
H A D | FrameworkClient.cpp | 34 char *buffer = (char *) alloca(bufflen); local 35 if (!buffer) { 39 snprintf(buffer, bufflen, "%s%s", msg, data); 40 return sendMsg(buffer);
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/system/core/fastbootd/ |
H A D | transport.c | 30 ssize_t transport_handle_write(struct transport_handle *thandle, char *buffer, size_t len) argument 32 return thandle->transport->write(thandle, buffer, len); 47 char *buffer; local 57 buffer = mmap(NULL, len, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); 58 if (buffer == NULL) { 64 ret = thandle->transport->read(thandle, buffer + n, len - n); 72 munmap(buffer, len); 92 char buffer[COMMAND_BUF_SIZE + 1]; local 95 ret = thandle->transport->read(thandle, buffer, COMMAND_BUF_SIZE); 101 buffer[re [all...] |
H A D | config.c | 93 static void config_parse(char *buffer) argument 96 char *str = buffer; 97 char *line = buffer; 120 char *buffer; local 136 buffer = malloc(len + 1); 137 if (buffer == NULL) { 143 ret = read(fd, buffer + count, len - count); 156 buffer[len] = '\0'; 158 config_parse(buffer); 160 free(buffer); [all...] |
/system/core/libcutils/ |
H A D | record_stream.c | 37 unsigned char *buffer; member in struct:RecordStream 55 ret->buffer = (unsigned char *)malloc (maxRecordLen + HEADER_SIZE); 57 ret->unconsumed = ret->buffer; 58 ret->read_end = ret->buffer; 59 ret->buffer_end = ret->buffer + maxRecordLen + HEADER_SIZE; 67 free(rs->buffer); 72 /* returns NULL; if there isn't a full record in the buffer */ 102 /* one full line in the buffer */ 134 /* is there one record already in the buffer? */ 142 // if the buffer i [all...] |
H A D | debugger.c | 75 char buffer[4096]; local 77 while ((n = TEMP_FAILURE_RETRY(read(s, buffer, sizeof(buffer)))) > 0) { 78 if (TEMP_FAILURE_RETRY(write(fd, buffer, n)) != n) {
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H A D | uevent.c | 32 ssize_t uevent_kernel_multicast_recv(int socket, void *buffer, size_t length) argument 35 return uevent_kernel_multicast_uid_recv(socket, buffer, length, &user); 47 ssize_t uevent_kernel_multicast_uid_recv(int socket, void *buffer, argument 50 struct iovec iov = { buffer, length }; 91 bzero(buffer, length);
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/system/core/adb/ |
H A D | test_track_devices.c | 57 char buffer[1024]; local 71 len = snprintf( buffer, sizeof buffer, "%04x%s", strlen(request), request ); 72 if (unix_write(s, buffer, len) < 0) 76 if (unix_read(s, buffer, 4) != 4) 79 printf( "server answer: %.*s\n", 4, buffer ); 91 if (unix_read(s, buffer, len) != len) 94 printf( "received header %.*s (%d bytes):\n%.*s", 4, head, len, len, buffer );
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H A D | test_track_jdwp.c | 57 char buffer[1024]; local 71 len = snprintf( buffer, sizeof buffer, "%04x%s", strlen(request), request ); 72 if (unix_write(s, buffer, len) < 0) 76 if (unix_read(s, buffer, 4) != 4) 79 printf( "server answer: %.*s\n", 4, buffer ); 91 if (unix_read(s, buffer, len) != len) 94 printf( "received header %.*s (%d bytes):\n%.*s", 4, head, len, len, buffer );
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H A D | remount_service.c | 113 char buffer[200]; local 114 snprintf(buffer, sizeof(buffer), "remount failed: %s\n", strerror(errno)); 115 write_string(fd, buffer);
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/system/extras/tests/bionic/libc/common/ |
H A D | bench_stdio.c | 42 static char buffer[1024*1024]; variable 55 int totalSize = sizeof(buffer); 57 fread(buffer, 1, chunkSize, fp); 63 int totalSize = sizeof(buffer); 65 fwrite(buffer, 1, chunkSize, fp); 74 double bandwidth = sizeof(buffer)*1000./1024./time_ms; \
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/system/media/audio_utils/include/audio_utils/ |
H A D | echo_reference.h | 28 size_t frame_count; // number of frames in buffer 29 int32_t delay_ns; // delay for this buffer (see comment below) 30 struct timespec time_stamp; // time stamp for this buffer (see comment below) 50 int (*read)(struct echo_reference_itfe *echo_reference, struct echo_reference_buffer *buffer); 51 int (*write)(struct echo_reference_itfe *echo_reference, struct echo_reference_buffer *buffer);
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/system/extras/tests/sdcard/ |
H A D | testcase.cpp | 98 char buffer[32000] = {0,}; local 99 char *str = buffer; 100 size_t size_left = sizeof(buffer); 110 write(mIpc[TestCase::WRITE_TO_PARENT], buffer, str - buffer); 131 char buffer[32000] = {0,}; local 132 while(read(mIpc[READ_FROM_CHILD], buffer, sizeof(buffer)) != 0) 134 printf("%s", buffer); 136 memset(buffer, [all...] |
/system/core/libdiskconfig/ |
H A D | diskutils.c | 37 uint8_t buffer[2048]; local 62 if ((nr_bytes = read(src_fd, buffer, sizeof(buffer))) < 0) { 83 if ((tmp = write(dst_fd, buffer, nr_bytes)) < 0) {
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/system/core/libutils/ |
H A D | Tokenizer.cpp | 38 Tokenizer::Tokenizer(const String8& filename, FileMap* fileMap, char* buffer, argument 41 mBuffer(buffer), mOwnBuffer(ownBuffer), mLength(length), 42 mCurrent(buffer), mLineNumber(1) { 72 char* buffer; local 75 buffer = static_cast<char*>(fileMap->getDataPtr()); 80 // Fall back to reading into a buffer since we can't mmap files in sysfs. 83 buffer = new char[length]; 85 ssize_t nrd = read(fd, buffer, length); 89 delete[] buffer; 90 buffer [all...] |