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Searched refs:len (Results 1 – 25 of 140) sorted by relevance

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/device/generic/goldfish/opengl/system/OpenglSystemCommon/
DQemuPipeStream.cpp86 int QemuPipeStream::writeFully(const void *buf, size_t len) in writeFully() argument
91 if (len>0) ERR("QemuPipeStream::writeFully failed, buf=NULL, len %d", len); in writeFully()
95 size_t res = len; in writeFully()
99 ssize_t stat = ::write(m_sock, (const char *)(buf) + (len - res), res); in writeFully()
120 const unsigned char *QemuPipeStream::readFully(void *buf, size_t len) in readFully() argument
125 if (len > 0) { in readFully()
126 ERR("QemuPipeStream::readFully failed, buf=NULL, len %zu", len); in readFully()
130 size_t res = len; in readFully()
132 ssize_t stat = ::read(m_sock, (char *)(buf) + len - res, res); in readFully()
141 ", res %zu): %s\n", buf, len, res, strerror(errno)); in readFully()
[all …]
DQemuPipeStream.h36 virtual const unsigned char *readFully( void *buf, size_t len);
40 int recv(void *buf, size_t len);
42 virtual int writeFully(const void *buf, size_t len);
/device/generic/goldfish/opengl/host/include/libOpenglRender/
DIOStream.h35 virtual const unsigned char *readFully( void *buf, size_t len) = 0;
37 virtual int writeFully(const void* buf, size_t len) = 0;
44 unsigned char *alloc(size_t len) { in alloc() argument
46 if (m_buf && len > m_free) { in alloc()
53 if (!m_buf || len > m_bufsize) { in alloc()
54 int allocLen = m_bufsize < len ? len : m_bufsize; in alloc()
66 m_free -= len; in alloc()
81 const unsigned char *readback(void *buf, size_t len) { in readback() argument
83 return readFully(buf, len); in readback()
/device/generic/goldfish/opengl/system/renderControl_enc/
DrenderControl.attrib7 len major sizeof(EGLint)
9 len minor sizeof(EGLint)
13 len buffer bufferSize
17 len buffer bufferSize
21 len numAttribs sizeof(uint32_t)
25 len buffer bufSize
29 len attribs attribs_size
32 len configs configs_size*sizeof(uint32_t)
36 len pixels (((glUtilsPixelBitSize(format, type) * width) >> 3) * height)
40 len pixels (((glUtilsPixelBitSize(format, type) * width) >> 3) * height)
/device/generic/goldfish/libqemu/
Dtest_guest_1.c68 int len = snprintf(buff, sizeof(buff), "Hello World %d\n", count); in main() local
69 printf("%4d: Sending %d bytes\n", count, len); in main()
70 int ret = pipe_send(pipe, buff, len); in main()
72 fprintf(stderr,"Sending %d bytes failed: %s\n", len, strerror(errno)); in main()
76 total += len; in main()
79 ret = pipe_recv(pipe, buff2, len); in main()
86 if (ret != len) { in main()
87 fprintf(stderr, "Message size mismatch sent=%d received=%d\n", len, ret); in main()
90 if (memcmp(buff, buff2, len) != 0) { in main()
Dtest_guest_2.c164 int pos, len; in main() local
174 len = bufferSize; in main()
175 while (len > 0) { in main()
176 ret = pipe_recv(pipe, buffer2 + pos, len); in main()
186 len -= ret; in main()
/device/htc/flounder/power/
Dpower_flounder.c64 int len; in sysfs_write() local
73 len = write(fd, s, strlen(s)); in sysfs_write()
74 if (len < 0) { in sysfs_write()
87 int len = property_get(SVELTE_MAX_FREQ_PROP, prop_buffer, LOW_POWER_MAX_FREQ); in calculate_max_cpu_freq() local
88 max_cpu_freq = strndup(prop_buffer, len); in calculate_max_cpu_freq()
89 len = property_get(SVELTE_LOW_POWER_MAX_FREQ_PROP, prop_buffer, LOW_POWER_MAX_FREQ); in calculate_max_cpu_freq()
90 low_power_max_cpu_freq = strndup(prop_buffer, len); in calculate_max_cpu_freq()
135 int len; in boostpulse_open() local
159 len = write(gpu_boost_fd, GPU_FREQ_CONSTRAINT, in boostpulse_open()
161 if (len < 0) { in boostpulse_open()
[all …]
/device/generic/goldfish/qemud/
Dqemud.c161 hex2int( const uint8_t* data, int len ) in hex2int() argument
164 while (len > 0) { in hex2int()
191 len -= 1; in hex2int()
209 fd_read(int fd, void* to, int len) in fd_read() argument
214 ret = read(fd, to, len); in fd_read()
221 fd_write(int fd, const void* from, int len) in fd_write() argument
226 ret = write(fd, from, len); in fd_write()
564 quote( const void* data, int len ) in quote() argument
567 const char* end = p + len; in quote()
646 int len; member
[all …]
/device/generic/goldfish/qemu-props/
Dqemu-props.c86 int len = qemud_channel_recv(qemud_fd, temp, sizeof temp - 1); in main() local
89 if (len < 0 || len > BUFF_SIZE-1 || temp[0] == '\0') in main()
92 temp[len] = '\0'; /* zero-terminate string */ in main()
94 DD("received: %.*s", len, temp); in main()
/device/google/accessory/arduino/AndroidAccessory/
DAndroidAccessory.cpp117 int len; in findEndpoints() local
128 len = descBuff[2] | ((int)descBuff[3] << 8); in findEndpoints()
129 if (len > sizeof(descBuff)) { in findEndpoints()
135 err = usb.getConfDescr(addr, 0, len, 0, (char *)descBuff); in findEndpoints()
144 while (p < (descBuff + len)){ in findEndpoints()
263 int AndroidAccessory::read(void *buff, int len, unsigned int nakLimit) in read() argument
265 return usb.newInTransfer(1, in, len, (char *)buff, nakLimit); in read()
268 int AndroidAccessory::write(void *buff, int len) in write() argument
270 usb.outTransfer(1, out, len, (char *)buff); in write()
271 return len; in write()
/device/moto/shamu/camera/QCamera2/stack/mm-camera-interface/src/
Dmm_camera_stream.c1701 buf_planes->plane_info.mp[0].len = stride * scanline; in mm_stream_calc_offset_preview()
1712 buf_planes->plane_info.mp[1].len = in mm_stream_calc_offset_preview()
1722 PAD_TO_SIZE(buf_planes->plane_info.mp[0].len + in mm_stream_calc_offset_preview()
1723 buf_planes->plane_info.mp[1].len, in mm_stream_calc_offset_preview()
1733 buf_planes->plane_info.mp[0].len = in mm_stream_calc_offset_preview()
1746 buf_planes->plane_info.mp[1].len = in mm_stream_calc_offset_preview()
1757 PAD_TO_SIZE(buf_planes->plane_info.mp[0].len + in mm_stream_calc_offset_preview()
1758 buf_planes->plane_info.mp[1].len, in mm_stream_calc_offset_preview()
1768 buf_planes->plane_info.mp[0].len = stride * scanline; in mm_stream_calc_offset_preview()
1779 buf_planes->plane_info.mp[1].len = in mm_stream_calc_offset_preview()
[all …]
/device/asus/flo/camera/QCamera2/stack/mm-jpeg-interface/test/
Dmm_jpeg_ionbuf.c53 p_buffer->alloc.len = p_buffer->size; in buffer_allocate()
65 p_buffer->alloc.len = (p_buffer->alloc.len + 4095) & (~4095); in buffer_allocate()
69 p_buffer->alloc.len); in buffer_allocate()
83 l_buffer = mmap(NULL, p_buffer->alloc.len, PROT_READ | PROT_WRITE, in buffer_allocate()
/device/lge/hammerhead/camera/QCamera2/stack/mm-jpeg-interface/test/
Dmm_jpeg_ionbuf.c53 p_buffer->alloc.len = p_buffer->size; in buffer_allocate()
65 p_buffer->alloc.len = (p_buffer->alloc.len + 4095) & (~4095); in buffer_allocate()
69 p_buffer->alloc.len); in buffer_allocate()
83 l_buffer = mmap(NULL, p_buffer->alloc.len, PROT_READ | PROT_WRITE, in buffer_allocate()
/device/generic/goldfish/opengl/shared/OpenglCodecCommon/
DSocketStream.cpp113 const unsigned char *SocketStream::readFully(void *buf, size_t len) in readFully() argument
120 size_t res = len; in readFully()
122 ssize_t stat = ::recv(m_sock, (char *)(buf) + len - res, res, 0); in readFully()
154 int SocketStream::recv(void *buf, size_t len) in recv() argument
159 res = ::recv(m_sock, (char *)buf, len, 0); in recv()
DWin32PipeStream.cpp197 const unsigned char *Win32PipeStream::readFully(void *buf, size_t len) in readFully() argument
208 size_t res = len; in readFully()
211 … if (! ::ReadFile(m_pipe, (char *)buf + (len - res), res, &readcount, NULL) || readcount == 0) { in readFully()
222 size_t len = *inout_len; in read() local
232 if (!::ReadFile(m_pipe, (char *)buf, len, &readcount, NULL)) { in read()
DGLDecoderContextData.h54 void storePointerData(unsigned int loc, void *data, size_t len) { in storePointerData() argument
57 m_pointerData[loc].alloc(len); in storePointerData()
58 memcpy(m_pointerData[loc].ptr(), data, len); in storePointerData()
DSocketStream.h35 virtual const unsigned char *readFully(void *buf, size_t len);
39 virtual int recv(void *buf, size_t len);
40 virtual int writeFully(const void *buf, size_t len);
/device/lge/hammerhead/camera/QCamera2/stack/mm-camera-interface/src/
Dmm_camera_stream.c1665 buf_planes->plane_info.mp[0].len = stride * scanline; in mm_stream_calc_offset_preview()
1674 buf_planes->plane_info.mp[1].len = in mm_stream_calc_offset_preview()
1682 PAD_TO_SIZE(buf_planes->plane_info.mp[0].len + in mm_stream_calc_offset_preview()
1683 buf_planes->plane_info.mp[1].len, in mm_stream_calc_offset_preview()
1693 buf_planes->plane_info.mp[0].len = in mm_stream_calc_offset_preview()
1704 buf_planes->plane_info.mp[1].len = in mm_stream_calc_offset_preview()
1713 PAD_TO_SIZE(buf_planes->plane_info.mp[0].len + in mm_stream_calc_offset_preview()
1714 buf_planes->plane_info.mp[1].len, in mm_stream_calc_offset_preview()
1724 buf_planes->plane_info.mp[0].len = stride * scanline; in mm_stream_calc_offset_preview()
1733 buf_planes->plane_info.mp[1].len = in mm_stream_calc_offset_preview()
[all …]
/device/asus/flo/camera/QCamera2/stack/mm-camera-interface/src/
Dmm_camera_stream.c1672 buf_planes->plane_info.mp[0].len = stride * scanline; in mm_stream_calc_offset_preview()
1681 buf_planes->plane_info.mp[1].len = in mm_stream_calc_offset_preview()
1689 PAD_TO_SIZE(buf_planes->plane_info.mp[0].len + in mm_stream_calc_offset_preview()
1690 buf_planes->plane_info.mp[1].len, in mm_stream_calc_offset_preview()
1700 buf_planes->plane_info.mp[0].len = in mm_stream_calc_offset_preview()
1711 buf_planes->plane_info.mp[1].len = in mm_stream_calc_offset_preview()
1720 PAD_TO_SIZE(buf_planes->plane_info.mp[0].len + in mm_stream_calc_offset_preview()
1721 buf_planes->plane_info.mp[1].len, in mm_stream_calc_offset_preview()
1731 buf_planes->plane_info.mp[0].len = stride * scanline; in mm_stream_calc_offset_preview()
1740 buf_planes->plane_info.mp[1].len = in mm_stream_calc_offset_preview()
[all …]
Dmm_camera_thread.c85 int len; in mm_camera_poll_sig_async() local
95 len = write(poll_cb->pfds[1], &cmd_evt, sizeof(cmd_evt)); in mm_camera_poll_sig_async()
96 if(len < 1) { in mm_camera_poll_sig_async()
97 CDBG_ERROR("%s: len = %d, errno = %d", __func__, len, errno); in mm_camera_poll_sig_async()
102 CDBG("%s: begin IN mutex write done, len = %d", __func__, len); in mm_camera_poll_sig_async()
130 int len; in mm_camera_poll_sig() local
140 len = write(poll_cb->pfds[1], &cmd_evt, sizeof(cmd_evt)); in mm_camera_poll_sig()
141 if(len < 1) { in mm_camera_poll_sig()
142 CDBG_ERROR("%s: len = %d, errno = %d", __func__, len, errno); in mm_camera_poll_sig()
147 CDBG("%s: begin IN mutex write done, len = %d", __func__, len); in mm_camera_poll_sig()
/device/asus/fugu/libaudio/
DAudioHotplugThread.cpp178 static int s_get_alsa_card_name(char *name, size_t len, int card_id) in s_get_alsa_card_name() argument
182 snprintf(name, len, "/proc/asound/card%d/id", card_id); in s_get_alsa_card_name()
185 amt = read(fd, name, len - 1); in s_get_alsa_card_name()
201 int len; in getDeviceInfo() local
234 len = s_get_alsa_card_name(cardName, sizeof(cardName), pcmCard); in getDeviceInfo()
235 ALOGD("AudioHotplugThread get_alsa_card_name returned %d, %s", len, cardName); in getDeviceInfo()
236 if (len > 0) { in getDeviceInfo()
346 if ((ret - i) < (int)(sizeof(struct inotify_event) + event->len)) { in threadLoop()
379 i += sizeof(struct inotify_event) + event->len; in threadLoop()
DAudioOutput.cpp384 void AudioOutput::processOneChunk(const uint8_t* data, size_t len, in processOneChunk() argument
403 doPCMWrite(data, len, format); in processOneChunk()
406 mFramesQueuedToDriver += len / frameSize; in processOneChunk()
415 void AudioOutput::doPCMWrite(const uint8_t* data, size_t len, audio_format_t format) { in doPCMWrite() argument
416 if (len == 0 || hasFatalError()) in doPCMWrite()
436 const size_t outputSize = len * 2; in doPCMWrite()
446 memcpy_to_q8_23_from_i16((int32_t*)mStagingBuf, (const int16_t*)data, len >> 1); in doPCMWrite()
450 err = pcm_write(mDevice, data, len); in doPCMWrite()
459 int err = pcm_write(mDevice, data, len); in doPCMWrite()
/device/moto/shamu/camera/QCamera2/stack/mm-jpeg-interface/src/
Dmm_jpeg_ionbuf.c52 p_buffer->alloc.len = p_buffer->size; in buffer_allocate()
64 p_buffer->alloc.len = (p_buffer->alloc.len + 4095) & (~4095); in buffer_allocate()
68 p_buffer->alloc.len); in buffer_allocate()
82 l_buffer = mmap(NULL, p_buffer->alloc.len, PROT_READ | PROT_WRITE, in buffer_allocate()
/device/moto/shamu/camera/QCamera/HAL/usbcamcore/src/
DQCameraUsbParm.cpp149 static String8 create_sizes_str(const camera_size_type *sizes, int len);
150 static String8 create_values_str(const str_map *values, int len);
151 static String8 create_fps_str(const android:: FPSRange* fps, int len);
375 static String8 create_sizes_str(const camera_size_type *sizes, int len) { in create_sizes_str() argument
379 if (len > 0) { in create_sizes_str()
383 for (int i = 1; i < len; i++) { in create_sizes_str()
403 static String8 create_values_str(const str_map *values, int len) { in create_values_str() argument
406 if (len > 0) { in create_values_str()
409 for (int i = 1; i < len; i++) { in create_values_str()
429 static String8 create_fps_str(const android:: FPSRange* fps, int len) { in create_fps_str() argument
[all …]
/device/asus/fugu/dumpstate/
Ddumpstate.c27 static void base64_output3(const unsigned char *src, int len) in base64_output3() argument
31 if (len == 1) { in base64_output3()
36 if (len == 2) { in base64_output3()

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