unique_id
int64 13
189k
| target
int64 0
1
| code
stringlengths 20
241k
| __index_level_0__
int64 0
18.9k
|
|---|---|---|---|
186,788 | 1 | bool VaapiVideoDecodeAccelerator::VaapiH264Accelerator::SubmitFrameMetadata(
const H264SPS* sps,
const H264PPS* pps,
const H264DPB& dpb,
const H264Picture::Vector& ref_pic_listp0,
const H264Picture::Vector& ref_pic_listb0,
const H264Picture::Vector& ref_pic_listb1,
const scoped_refptr<H264Picture>& pic) {
VAPictureParameterBufferH264 pic_param;
memset(&pic_param, 0, sizeof(pic_param));
#define FROM_SPS_TO_PP(a) pic_param.a = sps->a
#define FROM_SPS_TO_PP2(a, b) pic_param.b = sps->a
FROM_SPS_TO_PP2(pic_width_in_mbs_minus1, picture_width_in_mbs_minus1);
FROM_SPS_TO_PP2(pic_height_in_map_units_minus1, picture_height_in_mbs_minus1);
FROM_SPS_TO_PP(bit_depth_luma_minus8);
FROM_SPS_TO_PP(bit_depth_chroma_minus8);
#undef FROM_SPS_TO_PP
#undef FROM_SPS_TO_PP2
#define FROM_SPS_TO_PP_SF(a) pic_param.seq_fields.bits.a = sps->a
#define FROM_SPS_TO_PP_SF2(a, b) pic_param.seq_fields.bits.b = sps->a
FROM_SPS_TO_PP_SF(chroma_format_idc);
FROM_SPS_TO_PP_SF2(separate_colour_plane_flag,
residual_colour_transform_flag);
FROM_SPS_TO_PP_SF(gaps_in_frame_num_value_allowed_flag);
FROM_SPS_TO_PP_SF(frame_mbs_only_flag);
FROM_SPS_TO_PP_SF(mb_adaptive_frame_field_flag);
FROM_SPS_TO_PP_SF(direct_8x8_inference_flag);
pic_param.seq_fields.bits.MinLumaBiPredSize8x8 = (sps->level_idc >= 31);
FROM_SPS_TO_PP_SF(log2_max_frame_num_minus4);
FROM_SPS_TO_PP_SF(pic_order_cnt_type);
FROM_SPS_TO_PP_SF(log2_max_pic_order_cnt_lsb_minus4);
FROM_SPS_TO_PP_SF(delta_pic_order_always_zero_flag);
#undef FROM_SPS_TO_PP_SF
#undef FROM_SPS_TO_PP_SF2
#define FROM_PPS_TO_PP(a) pic_param.a = pps->a
FROM_PPS_TO_PP(pic_init_qp_minus26);
FROM_PPS_TO_PP(pic_init_qs_minus26);
FROM_PPS_TO_PP(chroma_qp_index_offset);
FROM_PPS_TO_PP(second_chroma_qp_index_offset);
#undef FROM_PPS_TO_PP
#define FROM_PPS_TO_PP_PF(a) pic_param.pic_fields.bits.a = pps->a
#define FROM_PPS_TO_PP_PF2(a, b) pic_param.pic_fields.bits.b = pps->a
FROM_PPS_TO_PP_PF(entropy_coding_mode_flag);
FROM_PPS_TO_PP_PF(weighted_pred_flag);
FROM_PPS_TO_PP_PF(weighted_bipred_idc);
FROM_PPS_TO_PP_PF(transform_8x8_mode_flag);
pic_param.pic_fields.bits.field_pic_flag = 0;
FROM_PPS_TO_PP_PF(constrained_intra_pred_flag);
FROM_PPS_TO_PP_PF2(bottom_field_pic_order_in_frame_present_flag,
pic_order_present_flag);
FROM_PPS_TO_PP_PF(deblocking_filter_control_present_flag);
FROM_PPS_TO_PP_PF(redundant_pic_cnt_present_flag);
pic_param.pic_fields.bits.reference_pic_flag = pic->ref;
#undef FROM_PPS_TO_PP_PF
#undef FROM_PPS_TO_PP_PF2
pic_param.frame_num = pic->frame_num;
InitVAPicture(&pic_param.CurrPic);
FillVAPicture(&pic_param.CurrPic, pic);
for (int i = 0; i < 16; ++i)
InitVAPicture(&pic_param.ReferenceFrames[i]);
FillVARefFramesFromDPB(dpb, pic_param.ReferenceFrames,
arraysize(pic_param.ReferenceFrames));
pic_param.num_ref_frames = sps->max_num_ref_frames;
if (!vaapi_wrapper_->SubmitBuffer(VAPictureParameterBufferType,
sizeof(pic_param), &pic_param))
return false;
VAIQMatrixBufferH264 iq_matrix_buf;
memset(&iq_matrix_buf, 0, sizeof(iq_matrix_buf));
if (pps->pic_scaling_matrix_present_flag) {
for (int i = 0; i < 6; ++i) {
for (int j = 0; j < 16; ++j)
iq_matrix_buf.ScalingList4x4[i][kZigzagScan4x4[j]] =
pps->scaling_list4x4[i][j];
}
for (int i = 0; i < 2; ++i) {
for (int j = 0; j < 64; ++j)
iq_matrix_buf.ScalingList8x8[i][kZigzagScan8x8[j]] =
pps->scaling_list8x8[i][j];
}
} else {
for (int i = 0; i < 6; ++i) {
for (int j = 0; j < 16; ++j)
iq_matrix_buf.ScalingList4x4[i][kZigzagScan4x4[j]] =
sps->scaling_list4x4[i][j];
}
for (int i = 0; i < 2; ++i) {
for (int j = 0; j < 64; ++j)
iq_matrix_buf.ScalingList8x8[i][kZigzagScan8x8[j]] =
sps->scaling_list8x8[i][j];
}
}
return vaapi_wrapper_->SubmitBuffer(VAIQMatrixBufferType,
sizeof(iq_matrix_buf), &iq_matrix_buf);
}
| 2,600 |
51,378 | 0 | PHP_FUNCTION(mb_ereg_replace)
{
_php_mb_regex_ereg_replace_exec(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0, 0);
}
| 2,601 |
158,090 | 0 | ContentSettingsClient& LocalFrameClientImpl::GetContentSettingsClient() {
return web_frame_->GetContentSettingsClient();
}
| 2,602 |
130,034 | 0 | std::string SerializeSeedBase64(const variations::VariationsSeed& seed) {
std::string serialized_seed = SerializeSeed(seed);
std::string base64_serialized_seed;
base::Base64Encode(Compress(serialized_seed), &base64_serialized_seed);
return base64_serialized_seed;
}
| 2,603 |
7,791 | 0 | static inline __maybe_unused void h2c_error(struct h2c *h2c, enum h2_err err)
{
h2c->errcode = err;
h2c->st0 = H2_CS_ERROR;
}
| 2,604 |
115,046 | 0 | TestingAutomationProvider::TestingAutomationProvider(Profile* profile)
: AutomationProvider(profile),
#if defined(TOOLKIT_VIEWS)
popup_menu_waiter_(NULL),
#endif
#if defined(OS_CHROMEOS)
power_manager_observer_(NULL),
#endif
redirect_query_(0) {
BrowserList::AddObserver(this);
registrar_.Add(this, chrome::NOTIFICATION_SESSION_END,
content::NotificationService::AllSources());
#if defined(OS_CHROMEOS)
AddChromeosObservers();
#endif
}
| 2,605 |
129,888 | 0 | PassRefPtrWillBeRawPtr<SpeechSynthesis> SpeechSynthesis::create(ExecutionContext* context)
{
return adoptRefWillBeRefCountedGarbageCollected(new SpeechSynthesis(context));
}
| 2,606 |
34,132 | 0 | static int hci_sock_ioctl(struct socket *sock, unsigned int cmd,
unsigned long arg)
{
struct sock *sk = sock->sk;
void __user *argp = (void __user *) arg;
int err;
BT_DBG("cmd %x arg %lx", cmd, arg);
switch (cmd) {
case HCIGETDEVLIST:
return hci_get_dev_list(argp);
case HCIGETDEVINFO:
return hci_get_dev_info(argp);
case HCIGETCONNLIST:
return hci_get_conn_list(argp);
case HCIDEVUP:
if (!capable(CAP_NET_ADMIN))
return -EACCES;
return hci_dev_open(arg);
case HCIDEVDOWN:
if (!capable(CAP_NET_ADMIN))
return -EACCES;
return hci_dev_close(arg);
case HCIDEVRESET:
if (!capable(CAP_NET_ADMIN))
return -EACCES;
return hci_dev_reset(arg);
case HCIDEVRESTAT:
if (!capable(CAP_NET_ADMIN))
return -EACCES;
return hci_dev_reset_stat(arg);
case HCISETSCAN:
case HCISETAUTH:
case HCISETENCRYPT:
case HCISETPTYPE:
case HCISETLINKPOL:
case HCISETLINKMODE:
case HCISETACLMTU:
case HCISETSCOMTU:
if (!capable(CAP_NET_ADMIN))
return -EACCES;
return hci_dev_cmd(cmd, argp);
case HCIINQUIRY:
return hci_inquiry(argp);
default:
lock_sock(sk);
err = hci_sock_bound_ioctl(sk, cmd, arg);
release_sock(sk);
return err;
}
}
| 2,607 |
71,430 | 0 | MagickExport void GetMagickMemoryMethods(
AcquireMemoryHandler *acquire_memory_handler,
ResizeMemoryHandler *resize_memory_handler,
DestroyMemoryHandler *destroy_memory_handler)
{
assert(acquire_memory_handler != (AcquireMemoryHandler *) NULL);
assert(resize_memory_handler != (ResizeMemoryHandler *) NULL);
assert(destroy_memory_handler != (DestroyMemoryHandler *) NULL);
*acquire_memory_handler=memory_methods.acquire_memory_handler;
*resize_memory_handler=memory_methods.resize_memory_handler;
*destroy_memory_handler=memory_methods.destroy_memory_handler;
}
| 2,608 |
165,711 | 0 | void FileReaderLoader::Failed(FileErrorCode error_code, FailureType type) {
DEFINE_THREAD_SAFE_STATIC_LOCAL(EnumerationHistogram, failure_histogram,
("Storage.Blob.FileReaderLoader.FailureType",
static_cast<int>(FailureType::kCount)));
if (error_code_ != FileErrorCode::kOK)
return;
error_code_ = error_code;
failure_histogram.Count(static_cast<int>(type));
Cleanup();
if (client_)
client_->DidFail(error_code_);
}
| 2,609 |
57,606 | 0 | long keyctl_keyring_clear(key_serial_t ringid)
{
key_ref_t keyring_ref;
long ret;
keyring_ref = lookup_user_key(ringid, KEY_LOOKUP_CREATE, KEY_NEED_WRITE);
if (IS_ERR(keyring_ref)) {
ret = PTR_ERR(keyring_ref);
/* Root is permitted to invalidate certain special keyrings */
if (capable(CAP_SYS_ADMIN)) {
keyring_ref = lookup_user_key(ringid, 0, 0);
if (IS_ERR(keyring_ref))
goto error;
if (test_bit(KEY_FLAG_ROOT_CAN_CLEAR,
&key_ref_to_ptr(keyring_ref)->flags))
goto clear;
goto error_put;
}
goto error;
}
clear:
ret = keyring_clear(key_ref_to_ptr(keyring_ref));
error_put:
key_ref_put(keyring_ref);
error:
return ret;
}
| 2,610 |
45,902 | 0 | static u64 l3hash(u64 p1, u64 p2, u64 k1, u64 k2, u64 len)
{
u64 rh, rl, t, z = 0;
/* fully reduce (p1,p2)+(len,0) mod p127 */
t = p1 >> 63;
p1 &= m63;
ADD128(p1, p2, len, t);
/* At this point, (p1,p2) is at most 2^127+(len<<64) */
t = (p1 > m63) + ((p1 == m63) && (p2 == m64));
ADD128(p1, p2, z, t);
p1 &= m63;
/* compute (p1,p2)/(2^64-2^32) and (p1,p2)%(2^64-2^32) */
t = p1 + (p2 >> 32);
t += (t >> 32);
t += (u32)t > 0xfffffffeu;
p1 += (t >> 32);
p2 += (p1 << 32);
/* compute (p1+k1)%p64 and (p2+k2)%p64 */
p1 += k1;
p1 += (0 - (p1 < k1)) & 257;
p2 += k2;
p2 += (0 - (p2 < k2)) & 257;
/* compute (p1+k1)*(p2+k2)%p64 */
MUL64(rh, rl, p1, p2);
t = rh >> 56;
ADD128(t, rl, z, rh);
rh <<= 8;
ADD128(t, rl, z, rh);
t += t << 8;
rl += t;
rl += (0 - (rl < t)) & 257;
rl += (0 - (rl > p64-1)) & 257;
return rl;
}
| 2,611 |
117,048 | 0 | void WriteString16ToPickle(Pickle& pickle, int* bytes_written, int max_bytes,
const string16& str) {
int num_bytes = str.size() * sizeof(char16);
if (*bytes_written + num_bytes < max_bytes) {
*bytes_written += num_bytes;
pickle.WriteString16(str);
} else {
pickle.WriteString16(string16());
}
}
| 2,612 |
85,640 | 0 | static void hns_xgmac_init(void *mac_drv)
{
struct mac_driver *drv = (struct mac_driver *)mac_drv;
struct dsaf_device *dsaf_dev
= (struct dsaf_device *)dev_get_drvdata(drv->dev);
u32 port = drv->mac_id;
dsaf_dev->misc_op->xge_srst(dsaf_dev, port, 0);
mdelay(100);
dsaf_dev->misc_op->xge_srst(dsaf_dev, port, 1);
mdelay(100);
hns_xgmac_lf_rf_control_init(drv);
hns_xgmac_exc_irq_en(drv, 0);
hns_xgmac_pma_fec_enable(drv, 0x0, 0x0);
hns_xgmac_disable(mac_drv, MAC_COMM_MODE_RX_AND_TX);
}
| 2,613 |
168,337 | 0 | void PaintBackgroundAttachedMode(gfx::Canvas* canvas,
const ui::ThemeProvider* theme_provider,
const gfx::Rect& bounds,
const gfx::Point& background_origin) {
canvas->DrawColor(theme_provider->GetColor(ThemeProperties::COLOR_TOOLBAR));
if (theme_provider->HasCustomImage(IDR_THEME_TOOLBAR)) {
canvas->TileImageInt(*theme_provider->GetImageSkiaNamed(IDR_THEME_TOOLBAR),
background_origin.x(),
background_origin.y(),
bounds.x(),
bounds.y(),
bounds.width(),
bounds.height());
}
}
| 2,614 |
148,541 | 0 | void WebContentsImpl::RequestFindMatchRects(int current_version) {
GetOrCreateFindRequestManager()->RequestFindMatchRects(current_version);
}
| 2,615 |
95,802 | 0 | static pack_t *FS_LoadZipFile(const char *zipfile, const char *basename ) {
fileInPack_t *buildBuffer;
pack_t *pack;
unzFile uf;
int err;
unz_global_info gi;
char filename_inzip[MAX_ZPATH];
unz_file_info file_info;
int i, len;
long hash;
int fs_numHeaderLongs;
int *fs_headerLongs;
char *namePtr;
fs_numHeaderLongs = 0;
uf = unzOpen( zipfile );
err = unzGetGlobalInfo( uf,&gi );
if ( err != UNZ_OK ) {
return NULL;
}
fs_packFiles += gi.number_entry;
len = 0;
unzGoToFirstFile( uf );
for ( i = 0; i < gi.number_entry; i++ )
{
err = unzGetCurrentFileInfo( uf, &file_info, filename_inzip, sizeof( filename_inzip ), NULL, 0, NULL, 0 );
if ( err != UNZ_OK ) {
break;
}
len += strlen( filename_inzip ) + 1;
unzGoToNextFile( uf );
}
buildBuffer = Z_Malloc( ( gi.number_entry * sizeof( fileInPack_t ) ) + len );
namePtr = ( (char *) buildBuffer ) + gi.number_entry * sizeof( fileInPack_t );
fs_headerLongs = Z_Malloc( ( gi.number_entry + 1 ) * sizeof(int) );
fs_headerLongs[ fs_numHeaderLongs++ ] = LittleLong( fs_checksumFeed );
for ( i = 1; i <= MAX_FILEHASH_SIZE; i <<= 1 ) {
if ( i > gi.number_entry ) {
break;
}
}
pack = Z_Malloc( sizeof( pack_t ) + i * sizeof( fileInPack_t * ) );
pack->hashSize = i;
pack->hashTable = ( fileInPack_t ** )( ( (char *) pack ) + sizeof( pack_t ) );
for ( i = 0; i < pack->hashSize; i++ ) {
pack->hashTable[i] = NULL;
}
Q_strncpyz( pack->pakFilename, zipfile, sizeof( pack->pakFilename ) );
Q_strncpyz( pack->pakBasename, basename, sizeof( pack->pakBasename ) );
if ( strlen( pack->pakBasename ) > 4 && !Q_stricmp( pack->pakBasename + strlen( pack->pakBasename ) - 4, ".pk3" ) ) {
pack->pakBasename[strlen( pack->pakBasename ) - 4] = 0;
}
pack->handle = uf;
pack->numfiles = gi.number_entry;
unzGoToFirstFile( uf );
for ( i = 0; i < gi.number_entry; i++ )
{
err = unzGetCurrentFileInfo( uf, &file_info, filename_inzip, sizeof( filename_inzip ), NULL, 0, NULL, 0 );
if ( err != UNZ_OK ) {
break;
}
if ( file_info.uncompressed_size > 0 ) {
fs_headerLongs[fs_numHeaderLongs++] = LittleLong( file_info.crc );
}
Q_strlwr( filename_inzip );
hash = FS_HashFileName( filename_inzip, pack->hashSize );
buildBuffer[i].name = namePtr;
strcpy( buildBuffer[i].name, filename_inzip );
namePtr += strlen( filename_inzip ) + 1;
buildBuffer[i].pos = unzGetOffset(uf);
buildBuffer[i].len = file_info.uncompressed_size;
buildBuffer[i].next = pack->hashTable[hash];
pack->hashTable[hash] = &buildBuffer[i];
unzGoToNextFile( uf );
}
pack->checksum = Com_BlockChecksum( &fs_headerLongs[ 1 ], sizeof(*fs_headerLongs) * ( fs_numHeaderLongs - 1 ) );
pack->pure_checksum = Com_BlockChecksum( fs_headerLongs, sizeof(*fs_headerLongs) * fs_numHeaderLongs );
pack->checksum = LittleLong( pack->checksum );
pack->pure_checksum = LittleLong( pack->pure_checksum );
Z_Free( fs_headerLongs );
pack->buildBuffer = buildBuffer;
return pack;
}
| 2,616 |
181,793 | 1 | static Image *ReadWMFImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
double
bounding_height,
bounding_width,
image_height,
image_height_inch,
image_width,
image_width_inch,
resolution_y,
resolution_x,
units_per_inch;
float
wmf_width,
wmf_height;
Image
*image;
unsigned long
wmf_options_flags = 0;
wmf_error_t
wmf_error;
wmf_magick_t
*ddata = 0;
wmfAPI
*API = 0;
wmfAPI_Options
wmf_api_options;
wmfD_Rect
bbox;
image=AcquireImage(image_info);
if (OpenBlob(image_info,image,ReadBinaryBlobMode,exception) == MagickFalse)
{
if (image->debug != MagickFalse)
{
(void) LogMagickEvent(CoderEvent,GetMagickModule(),
" OpenBlob failed");
(void) LogMagickEvent(CoderEvent,GetMagickModule(),
"leave ReadWMFImage()");
}
image=DestroyImageList(image);
return((Image *) NULL);
}
/*
* Create WMF API
*
*/
/* Register callbacks */
wmf_options_flags |= WMF_OPT_FUNCTION;
(void) ResetMagickMemory(&wmf_api_options, 0, sizeof(wmf_api_options));
wmf_api_options.function = ipa_functions;
/* Ignore non-fatal errors */
wmf_options_flags |= WMF_OPT_IGNORE_NONFATAL;
wmf_error = wmf_api_create(&API, wmf_options_flags, &wmf_api_options);
if (wmf_error != wmf_E_None)
{
if (API)
wmf_api_destroy(API);
if (image->debug != MagickFalse)
{
(void) LogMagickEvent(CoderEvent,GetMagickModule(),
" wmf_api_create failed");
(void) LogMagickEvent(CoderEvent,GetMagickModule(),
"leave ReadWMFImage()");
}
ThrowReaderException(DelegateError,"UnableToInitializeWMFLibrary");
}
/* Register progress monitor */
wmf_status_function(API,image,magick_progress_callback);
ddata=WMF_MAGICK_GetData(API);
ddata->image=image;
ddata->image_info=image_info;
ddata->draw_info=CloneDrawInfo(image_info,(const DrawInfo *) NULL);
ddata->draw_info->font=(char *)
RelinquishMagickMemory(ddata->draw_info->font);
ddata->draw_info->text=(char *)
RelinquishMagickMemory(ddata->draw_info->text);
#if defined(MAGICKCORE_WMFLITE_DELEGATE)
/* Must initialize font subystem for WMFlite interface */
lite_font_init (API,&wmf_api_options); /* similar to wmf_ipa_font_init in src/font.c */
/* wmf_arg_fontdirs (API,options); */ /* similar to wmf_arg_fontdirs in src/wmf.c */
#endif
/*
* Open BLOB input via libwmf API
*
*/
wmf_error = wmf_bbuf_input(API,ipa_blob_read,ipa_blob_seek,
ipa_blob_tell,(void*)image);
if (wmf_error != wmf_E_None)
{
wmf_api_destroy(API);
if (image->debug != MagickFalse)
{
(void) LogMagickEvent(CoderEvent,GetMagickModule(),
" wmf_bbuf_input failed");
(void) LogMagickEvent(CoderEvent,GetMagickModule(),
"leave ReadWMFImage()");
}
ThrowFileException(exception,FileOpenError,"UnableToOpenFile",
image->filename);
image=DestroyImageList(image);
return((Image *) NULL);
}
/*
* Scan WMF file
*
*/
if (image->debug != MagickFalse)
(void) LogMagickEvent(CoderEvent,GetMagickModule(),
" Scanning WMF to obtain bounding box");
wmf_error=wmf_scan(API, 0, &bbox);
if (wmf_error != wmf_E_None)
{
wmf_api_destroy(API);
if (image->debug != MagickFalse)
{
(void) LogMagickEvent(CoderEvent,GetMagickModule(),
" wmf_scan failed with wmf_error %d", wmf_error);
(void) LogMagickEvent(CoderEvent,GetMagickModule(),
"leave ReadWMFImage()");
}
ThrowReaderException(DelegateError,"FailedToScanFile");
}
/*
* Compute dimensions and scale factors
*
*/
ddata->bbox=bbox;
/* User specified resolution */
resolution_y=DefaultResolution;
if (image->y_resolution != 0.0)
{
resolution_y = image->y_resolution;
if (image->units == PixelsPerCentimeterResolution)
resolution_y *= CENTIMETERS_PER_INCH;
}
resolution_x=DefaultResolution;
if (image->x_resolution != 0.0)
{
resolution_x = image->x_resolution;
if (image->units == PixelsPerCentimeterResolution)
resolution_x *= CENTIMETERS_PER_INCH;
}
/* Obtain output size expressed in metafile units */
wmf_error=wmf_size(API,&wmf_width,&wmf_height);
if (wmf_error != wmf_E_None)
{
wmf_api_destroy(API);
if (image->debug != MagickFalse)
{
(void) LogMagickEvent(CoderEvent,GetMagickModule(),
" wmf_size failed with wmf_error %d", wmf_error);
(void) LogMagickEvent(CoderEvent,GetMagickModule(),
"leave ReadWMFImage()");
}
ThrowReaderException(DelegateError,"FailedToComputeOutputSize");
}
/* Obtain (or guess) metafile units */
if ((API)->File->placeable)
units_per_inch=(API)->File->pmh->Inch;
else if ( (wmf_width*wmf_height) < 1024*1024)
units_per_inch=POINTS_PER_INCH; /* MM_TEXT */
else
units_per_inch=TWIPS_PER_INCH; /* MM_TWIPS */
/* Calculate image width and height based on specified DPI
resolution */
image_width_inch = (double) wmf_width / units_per_inch;
image_height_inch = (double) wmf_height / units_per_inch;
image_width = image_width_inch * resolution_x;
image_height = image_height_inch * resolution_y;
/* Compute bounding box scale factors and origin translations
*
* This all just a hack since libwmf does not currently seem to
* provide the mapping between LOGICAL coordinates and DEVICE
* coordinates. This mapping is necessary in order to know
* where to place the logical bounding box within the image.
*
*/
bounding_width = bbox.BR.x - bbox.TL.x;
bounding_height = bbox.BR.y - bbox.TL.y;
ddata->scale_x = image_width/bounding_width;
ddata->translate_x = 0-bbox.TL.x;
ddata->rotate = 0;
/* Heuristic: guess that if the vertical coordinates mostly span
negative values, then the image must be inverted. */
if ( fabs(bbox.BR.y) > fabs(bbox.TL.y) )
{
/* Normal (Origin at top left of image) */
ddata->scale_y = (image_height/bounding_height);
ddata->translate_y = 0-bbox.TL.y;
}
else
{
/* Inverted (Origin at bottom left of image) */
ddata->scale_y = (-image_height/bounding_height);
ddata->translate_y = 0-bbox.BR.y;
}
if (image->debug != MagickFalse)
{
(void) LogMagickEvent(CoderEvent,GetMagickModule(),
" Placeable metafile: %s",
(API)->File->placeable ? "Yes" : "No");
(void) LogMagickEvent(CoderEvent,GetMagickModule(),
" Size in metafile units: %gx%g",wmf_width,wmf_height);
(void) LogMagickEvent(CoderEvent,GetMagickModule(),
" Metafile units/inch: %g",units_per_inch);
(void) LogMagickEvent(CoderEvent,GetMagickModule(),
" Size in inches: %gx%g",
image_width_inch,image_height_inch);
(void) LogMagickEvent(CoderEvent,GetMagickModule(),
" Bounding Box: %g,%g %g,%g",
bbox.TL.x, bbox.TL.y, bbox.BR.x, bbox.BR.y);
(void) LogMagickEvent(CoderEvent,GetMagickModule(),
" Bounding width x height: %gx%g",bounding_width,
bounding_height);
(void) LogMagickEvent(CoderEvent,GetMagickModule(),
" Output resolution: %gx%g",resolution_x,resolution_y);
(void) LogMagickEvent(CoderEvent,GetMagickModule(),
" Image size: %gx%g",image_width,image_height);
(void) LogMagickEvent(CoderEvent,GetMagickModule(),
" Bounding box scale factor: %g,%g",ddata->scale_x,
ddata->scale_y);
(void) LogMagickEvent(CoderEvent,GetMagickModule(),
" Translation: %g,%g",
ddata->translate_x, ddata->translate_y);
}
#if 0
#if 0
{
typedef struct _wmfPlayer_t wmfPlayer_t;
struct _wmfPlayer_t
{
wmfPen default_pen;
wmfBrush default_brush;
wmfFont default_font;
wmfDC* dc; /* current dc */
};
wmfDC
*dc;
#define WMF_ELICIT_DC(API) (((wmfPlayer_t*)((API)->player_data))->dc)
dc = WMF_ELICIT_DC(API);
printf("dc->Window.Ox = %d\n", dc->Window.Ox);
printf("dc->Window.Oy = %d\n", dc->Window.Oy);
printf("dc->Window.width = %d\n", dc->Window.width);
printf("dc->Window.height = %d\n", dc->Window.height);
printf("dc->pixel_width = %g\n", dc->pixel_width);
printf("dc->pixel_height = %g\n", dc->pixel_height);
#if defined(MAGICKCORE_WMFLITE_DELEGATE) /* Only in libwmf 0.3 */
printf("dc->Ox = %.d\n", dc->Ox);
printf("dc->Oy = %.d\n", dc->Oy);
printf("dc->width = %.d\n", dc->width);
printf("dc->height = %.d\n", dc->height);
#endif
}
#endif
#endif
/*
* Create canvas image
*
*/
image->rows=(unsigned long) ceil(image_height);
image->columns=(unsigned long) ceil(image_width);
if (image_info->ping != MagickFalse)
{
wmf_api_destroy(API);
(void) CloseBlob(image);
if (image->debug != MagickFalse)
(void) LogMagickEvent(CoderEvent,GetMagickModule(),
"leave ReadWMFImage()");
return(GetFirstImageInList(image));
}
if (image->debug != MagickFalse)
(void) LogMagickEvent(CoderEvent,GetMagickModule(),
" Creating canvas image with size %lux%lu",(unsigned long) image->rows,
(unsigned long) image->columns);
/*
* Set solid background color
*/
{
image->background_color = image_info->background_color;
if (image->background_color.opacity != OpaqueOpacity)
image->matte = MagickTrue;
(void) SetImageBackgroundColor(image);
}
/*
* Play file to generate Vector drawing commands
*
*/
if (image->debug != MagickFalse)
(void) LogMagickEvent(CoderEvent,GetMagickModule(),
" Playing WMF to prepare vectors");
wmf_error = wmf_play(API, 0, &bbox);
if (wmf_error != wmf_E_None)
{
wmf_api_destroy(API);
if (image->debug != MagickFalse)
{
(void) LogMagickEvent(CoderEvent,GetMagickModule(),
" Playing WMF failed with wmf_error %d", wmf_error);
(void) LogMagickEvent(CoderEvent,GetMagickModule(),
"leave ReadWMFImage()");
}
ThrowReaderException(DelegateError,"FailedToRenderFile");
}
/*
* Scribble on canvas image
*
*/
if (image->debug != MagickFalse)
(void) LogMagickEvent(CoderEvent,GetMagickModule(),
" Rendering WMF vectors");
DrawRender(ddata->draw_wand);
if (image->debug != MagickFalse)
(void) LogMagickEvent(CoderEvent,GetMagickModule(),"leave ReadWMFImage()");
/* Cleanup allocated data */
wmf_api_destroy(API);
(void) CloseBlob(image);
/* Return image */
return image;
}
| 2,617 |
181,311 | 1 | static struct svc_serv *nfs_callback_create_svc(int minorversion)
{
struct nfs_callback_data *cb_info = &nfs_callback_info[minorversion];
struct svc_serv *serv;
struct svc_serv_ops *sv_ops;
/*
* Check whether we're already up and running.
*/
if (cb_info->serv) {
/*
* Note: increase service usage, because later in case of error
* svc_destroy() will be called.
*/
svc_get(cb_info->serv);
return cb_info->serv;
}
switch (minorversion) {
case 0:
sv_ops = nfs4_cb_sv_ops[0];
break;
default:
sv_ops = nfs4_cb_sv_ops[1];
}
if (sv_ops == NULL)
return ERR_PTR(-ENOTSUPP);
/*
* Sanity check: if there's no task,
* we should be the first user ...
*/
if (cb_info->users)
printk(KERN_WARNING "nfs_callback_create_svc: no kthread, %d users??\n",
cb_info->users);
serv = svc_create(&nfs4_callback_program, NFS4_CALLBACK_BUFSIZE, sv_ops);
if (!serv) {
printk(KERN_ERR "nfs_callback_create_svc: create service failed\n");
return ERR_PTR(-ENOMEM);
}
cb_info->serv = serv;
/* As there is only one thread we need to over-ride the
* default maximum of 80 connections
*/
serv->sv_maxconn = 1024;
dprintk("nfs_callback_create_svc: service created\n");
return serv;
}
| 2,618 |
174,217 | 0 | status_t Camera3Device::RequestThread::flush() {
ATRACE_CALL();
Mutex::Autolock l(mFlushLock);
if (mHal3Device->common.version >= CAMERA_DEVICE_API_VERSION_3_1) {
return mHal3Device->ops->flush(mHal3Device);
}
return -ENOTSUP;
}
| 2,619 |
95,131 | 0 | static void cmd_append(char *tag, char *name, const char *cur_name)
{
int c;
static struct buf arg;
time_t now = time(NULL);
quota_t qdiffs[QUOTA_NUMRESOURCES] = QUOTA_DIFFS_INITIALIZER;
unsigned size;
int sync_seen = 0;
int r;
int i;
struct appendstate appendstate;
unsigned long uidvalidity = 0;
long doappenduid = 0;
const char *parseerr = NULL, *url = NULL;
struct appendstage *curstage;
mbentry_t *mbentry = NULL;
/* See if we can append */
char *intname = mboxname_from_external(name, &imapd_namespace, imapd_userid);
r = mlookup(tag, name, intname, &mbentry);
if (!r && (mbentry->mbtype & MBTYPE_REMOTE)) {
/* remote mailbox */
struct backend *s = NULL;
if (supports_referrals) {
imapd_refer(tag, mbentry->server, name);
/* Eat the argument */
eatline(imapd_in, prot_getc(imapd_in));
mboxlist_entry_free(&mbentry);
free(intname);
return;
}
s = proxy_findserver(mbentry->server, &imap_protocol,
proxy_userid, &backend_cached,
&backend_current, &backend_inbox, imapd_in);
if (!s) r = IMAP_SERVER_UNAVAILABLE;
mboxlist_entry_free(&mbentry);
imapd_check(s, 0);
if (!r) {
int is_active = 1;
s->context = (void*) &is_active;
if (imapd_index) {
const char *mboxname = index_mboxname(imapd_index);
prot_printf(s->out, "%s Localappend {" SIZE_T_FMT "+}\r\n%s"
" {" SIZE_T_FMT "+}\r\n%s ",
tag, strlen(name), name,
strlen(mboxname), mboxname);
} else {
prot_printf(s->out, "%s Localappend {" SIZE_T_FMT "+}\r\n%s"
" \"\" ", tag, strlen(name), name);
}
if (!(r = pipe_command(s, 16384))) {
pipe_including_tag(s, tag, 0);
}
s->context = NULL;
} else {
eatline(imapd_in, prot_getc(imapd_in));
}
if (r) {
prot_printf(imapd_out, "%s NO %s\r\n", tag,
prot_error(imapd_in) ? prot_error(imapd_in) :
error_message(r));
}
free(intname);
return;
}
mboxlist_entry_free(&mbentry);
/* local mailbox */
if (!r) {
qdiffs[QUOTA_MESSAGE] = 1;
r = append_check(intname, imapd_authstate, ACL_INSERT, ignorequota ? NULL : qdiffs);
}
if (r) {
eatline(imapd_in, ' ');
prot_printf(imapd_out, "%s NO %s%s\r\n",
tag,
(r == IMAP_MAILBOX_NONEXISTENT &&
mboxlist_createmailboxcheck(intname, 0, 0,
imapd_userisadmin,
imapd_userid, imapd_authstate,
NULL, NULL, 0) == 0)
? "[TRYCREATE] " : "", error_message(r));
free(intname);
return;
}
c = ' '; /* just parsed a space */
/* we loop, to support MULTIAPPEND */
while (!r && c == ' ') {
curstage = xzmalloc(sizeof(*curstage));
ptrarray_push(&stages, curstage);
/* now parsing "append-opts" in the ABNF */
/* Parse flags */
c = getword(imapd_in, &arg);
if (c == '(' && !arg.s[0]) {
strarray_init(&curstage->flags);
do {
c = getword(imapd_in, &arg);
if (!curstage->flags.count && !arg.s[0] && c == ')') break; /* empty list */
if (!isokflag(arg.s, &sync_seen)) {
parseerr = "Invalid flag in Append command";
r = IMAP_PROTOCOL_ERROR;
goto done;
}
strarray_append(&curstage->flags, arg.s);
} while (c == ' ');
if (c != ')') {
parseerr =
"Missing space or ) after flag name in Append command";
r = IMAP_PROTOCOL_ERROR;
goto done;
}
c = prot_getc(imapd_in);
if (c != ' ') {
parseerr = "Missing space after flag list in Append command";
r = IMAP_PROTOCOL_ERROR;
goto done;
}
c = getword(imapd_in, &arg);
}
/* Parse internaldate */
if (c == '\"' && !arg.s[0]) {
prot_ungetc(c, imapd_in);
c = getdatetime(&(curstage->internaldate));
if (c != ' ') {
parseerr = "Invalid date-time in Append command";
r = IMAP_PROTOCOL_ERROR;
goto done;
}
c = getword(imapd_in, &arg);
}
/* try to parse a sequence of "append-ext" */
for (;;) {
if (!strcasecmp(arg.s, "ANNOTATION")) {
/* RFC5257 */
if (c != ' ') {
parseerr = "Missing annotation data in Append command";
r = IMAP_PROTOCOL_ERROR;
goto done;
}
c = parse_annotate_store_data(tag,
/*permessage_flag*/1,
&curstage->annotations);
if (c == EOF) {
eatline(imapd_in, c);
goto cleanup;
}
qdiffs[QUOTA_ANNOTSTORAGE] += sizeentryatts(curstage->annotations);
c = getword(imapd_in, &arg);
}
else
break; /* not a known extension keyword */
}
/* Stage the message */
curstage->f = append_newstage(intname, now, stages.count, &(curstage->stage));
if (!curstage->f) {
r = IMAP_IOERROR;
goto done;
}
/* now parsing "append-data" in the ABNF */
if (!strcasecmp(arg.s, "CATENATE")) {
if (c != ' ' || (c = prot_getc(imapd_in) != '(')) {
parseerr = "Missing message part(s) in Append command";
r = IMAP_PROTOCOL_ERROR;
goto done;
}
/* Catenate the message part(s) to stage */
size = 0;
r = append_catenate(curstage->f, cur_name, &size,
&(curstage->binary), &parseerr, &url);
if (r) goto done;
}
else {
/* Read size from literal */
r = getliteralsize(arg.s, c, &size, &(curstage->binary), &parseerr);
if (!r && size == 0) r = IMAP_ZERO_LENGTH_LITERAL;
if (r) goto done;
/* Copy message to stage */
r = message_copy_strict(imapd_in, curstage->f, size, curstage->binary);
}
qdiffs[QUOTA_STORAGE] += size;
/* If this is a non-BINARY message, close the stage file.
* Otherwise, leave it open so we can encode the binary parts.
*
* XXX For BINARY MULTIAPPEND, we may have to close the stage files
* anyways to avoid too many open files.
*/
if (!curstage->binary) {
fclose(curstage->f);
curstage->f = NULL;
}
/* if we see a SP, we're trying to append more than one message */
/* Parse newline terminating command */
c = prot_getc(imapd_in);
}
done:
if (r) {
eatline(imapd_in, c);
} else {
/* we should be looking at the end of the line */
if (c == '\r') c = prot_getc(imapd_in);
if (c != '\n') {
parseerr = "junk after literal";
r = IMAP_PROTOCOL_ERROR;
eatline(imapd_in, c);
}
}
/* Append from the stage(s) */
if (!r) {
qdiffs[QUOTA_MESSAGE] = stages.count;
r = append_setup(&appendstate, intname,
imapd_userid, imapd_authstate, ACL_INSERT,
ignorequota ? NULL : qdiffs, &imapd_namespace,
(imapd_userisadmin || imapd_userisproxyadmin),
EVENT_MESSAGE_APPEND);
}
if (!r) {
struct body *body;
doappenduid = (appendstate.myrights & ACL_READ);
uidvalidity = append_uidvalidity(&appendstate);
for (i = 0; !r && i < stages.count ; i++) {
curstage = stages.data[i];
body = NULL;
if (curstage->binary) {
r = message_parse_binary_file(curstage->f, &body);
fclose(curstage->f);
curstage->f = NULL;
}
if (!r) {
r = append_fromstage(&appendstate, &body, curstage->stage,
curstage->internaldate,
&curstage->flags, 0,
curstage->annotations);
}
if (body) {
/* Note: either the calls to message_parse_binary_file()
* or append_fromstage() above, may create a body. */
message_free_body(body);
free(body);
body = NULL;
}
}
if (!r) {
r = append_commit(&appendstate);
} else {
append_abort(&appendstate);
}
}
imapd_check(NULL, 1);
if (r == IMAP_PROTOCOL_ERROR && parseerr) {
prot_printf(imapd_out, "%s BAD %s\r\n", tag, parseerr);
} else if (r == IMAP_BADURL) {
prot_printf(imapd_out, "%s NO [BADURL \"%s\"] %s\r\n",
tag, url, parseerr);
} else if (r) {
prot_printf(imapd_out, "%s NO %s%s\r\n",
tag,
(r == IMAP_MAILBOX_NONEXISTENT &&
mboxlist_createmailboxcheck(intname, 0, 0,
imapd_userisadmin,
imapd_userid, imapd_authstate,
NULL, NULL, 0) == 0)
? "[TRYCREATE] " : r == IMAP_MESSAGE_TOO_LARGE
? "[TOOBIG]" : "", error_message(r));
} else if (doappenduid) {
/* is this a space seperated list or sequence list? */
prot_printf(imapd_out, "%s OK [APPENDUID %lu ", tag, uidvalidity);
if (appendstate.nummsg == 1) {
prot_printf(imapd_out, "%u", appendstate.baseuid);
} else {
prot_printf(imapd_out, "%u:%u", appendstate.baseuid,
appendstate.baseuid + appendstate.nummsg - 1);
}
prot_printf(imapd_out, "] %s\r\n", error_message(IMAP_OK_COMPLETED));
} else {
prot_printf(imapd_out, "%s OK %s\r\n", tag,
error_message(IMAP_OK_COMPLETED));
}
cleanup:
/* Cleanup the stage(s) */
while ((curstage = ptrarray_pop(&stages))) {
if (curstage->f != NULL) fclose(curstage->f);
append_removestage(curstage->stage);
strarray_fini(&curstage->flags);
freeentryatts(curstage->annotations);
free(curstage);
}
free(intname);
ptrarray_fini(&stages);
}
| 2,620 |
137,149 | 0 | bool Textfield::AcceleratorPressed(const ui::Accelerator& accelerator) {
ui::KeyEvent event(
accelerator.key_state() == ui::Accelerator::KeyState::PRESSED
? ui::ET_KEY_PRESSED
: ui::ET_KEY_RELEASED,
accelerator.key_code(), accelerator.modifiers());
ExecuteTextEditCommand(GetCommandForKeyEvent(event));
return true;
}
| 2,621 |
136,538 | 0 | DisplayItem& PaintController::MoveItemFromCurrentListToNewList(size_t index) {
items_moved_into_new_list_.resize(
current_paint_artifact_.GetDisplayItemList().size());
items_moved_into_new_list_[index] = new_display_item_list_.size();
return new_display_item_list_.AppendByMoving(
current_paint_artifact_.GetDisplayItemList()[index]);
}
| 2,622 |
137,272 | 0 | bool Textfield::PasteSelectionClipboard() {
DCHECK(performing_user_action_);
DCHECK(!read_only());
const base::string16 selection_clipboard_text = GetSelectionClipboardText();
if (selection_clipboard_text.empty())
return false;
model_->InsertText(selection_clipboard_text);
return true;
}
| 2,623 |
26,257 | 0 | int alloc_rt_sched_group(struct task_group *tg, struct task_group *parent)
{
struct rt_rq *rt_rq;
struct sched_rt_entity *rt_se;
int i;
tg->rt_rq = kzalloc(sizeof(rt_rq) * nr_cpu_ids, GFP_KERNEL);
if (!tg->rt_rq)
goto err;
tg->rt_se = kzalloc(sizeof(rt_se) * nr_cpu_ids, GFP_KERNEL);
if (!tg->rt_se)
goto err;
init_rt_bandwidth(&tg->rt_bandwidth,
ktime_to_ns(def_rt_bandwidth.rt_period), 0);
for_each_possible_cpu(i) {
rt_rq = kzalloc_node(sizeof(struct rt_rq),
GFP_KERNEL, cpu_to_node(i));
if (!rt_rq)
goto err;
rt_se = kzalloc_node(sizeof(struct sched_rt_entity),
GFP_KERNEL, cpu_to_node(i));
if (!rt_se)
goto err_free_rq;
init_tg_rt_entry(tg, rt_rq, rt_se, i, parent->rt_se[i]);
}
return 1;
err_free_rq:
kfree(rt_rq);
err:
return 0;
}
| 2,624 |
48,031 | 0 | static int handle_invvpid(struct kvm_vcpu *vcpu)
{
struct vcpu_vmx *vmx = to_vmx(vcpu);
u32 vmx_instruction_info;
unsigned long type, types;
gva_t gva;
struct x86_exception e;
int vpid;
if (!(vmx->nested.nested_vmx_secondary_ctls_high &
SECONDARY_EXEC_ENABLE_VPID) ||
!(vmx->nested.nested_vmx_vpid_caps & VMX_VPID_INVVPID_BIT)) {
kvm_queue_exception(vcpu, UD_VECTOR);
return 1;
}
if (!nested_vmx_check_permission(vcpu))
return 1;
vmx_instruction_info = vmcs_read32(VMX_INSTRUCTION_INFO);
type = kvm_register_readl(vcpu, (vmx_instruction_info >> 28) & 0xf);
types = (vmx->nested.nested_vmx_vpid_caps &
VMX_VPID_EXTENT_SUPPORTED_MASK) >> 8;
if (type >= 32 || !(types & (1 << type))) {
nested_vmx_failValid(vcpu,
VMXERR_INVALID_OPERAND_TO_INVEPT_INVVPID);
return kvm_skip_emulated_instruction(vcpu);
}
/* according to the intel vmx instruction reference, the memory
* operand is read even if it isn't needed (e.g., for type==global)
*/
if (get_vmx_mem_address(vcpu, vmcs_readl(EXIT_QUALIFICATION),
vmx_instruction_info, false, &gva))
return 1;
if (kvm_read_guest_virt(&vcpu->arch.emulate_ctxt, gva, &vpid,
sizeof(u32), &e)) {
kvm_inject_page_fault(vcpu, &e);
return 1;
}
switch (type) {
case VMX_VPID_EXTENT_INDIVIDUAL_ADDR:
case VMX_VPID_EXTENT_SINGLE_CONTEXT:
case VMX_VPID_EXTENT_SINGLE_NON_GLOBAL:
if (!vpid) {
nested_vmx_failValid(vcpu,
VMXERR_INVALID_OPERAND_TO_INVEPT_INVVPID);
return kvm_skip_emulated_instruction(vcpu);
}
break;
case VMX_VPID_EXTENT_ALL_CONTEXT:
break;
default:
WARN_ON_ONCE(1);
return kvm_skip_emulated_instruction(vcpu);
}
__vmx_flush_tlb(vcpu, vmx->nested.vpid02);
nested_vmx_succeed(vcpu);
return kvm_skip_emulated_instruction(vcpu);
}
| 2,625 |
169,912 | 0 | xsltFreeKeyTable(xsltKeyTablePtr keyt) {
if (keyt == NULL)
return;
if (keyt->name != NULL)
xmlFree(keyt->name);
if (keyt->nameURI != NULL)
xmlFree(keyt->nameURI);
if (keyt->keys != NULL)
xmlHashFree(keyt->keys,
(xmlHashDeallocator) xmlXPathFreeNodeSet);
memset(keyt, -1, sizeof(xsltKeyTable));
xmlFree(keyt);
}
| 2,626 |
68,467 | 0 | int ip_cmsg_send(struct sock *sk, struct msghdr *msg, struct ipcm_cookie *ipc,
bool allow_ipv6)
{
int err, val;
struct cmsghdr *cmsg;
struct net *net = sock_net(sk);
for_each_cmsghdr(cmsg, msg) {
if (!CMSG_OK(msg, cmsg))
return -EINVAL;
#if IS_ENABLED(CONFIG_IPV6)
if (allow_ipv6 &&
cmsg->cmsg_level == SOL_IPV6 &&
cmsg->cmsg_type == IPV6_PKTINFO) {
struct in6_pktinfo *src_info;
if (cmsg->cmsg_len < CMSG_LEN(sizeof(*src_info)))
return -EINVAL;
src_info = (struct in6_pktinfo *)CMSG_DATA(cmsg);
if (!ipv6_addr_v4mapped(&src_info->ipi6_addr))
return -EINVAL;
ipc->oif = src_info->ipi6_ifindex;
ipc->addr = src_info->ipi6_addr.s6_addr32[3];
continue;
}
#endif
if (cmsg->cmsg_level == SOL_SOCKET) {
err = __sock_cmsg_send(sk, msg, cmsg, &ipc->sockc);
if (err)
return err;
continue;
}
if (cmsg->cmsg_level != SOL_IP)
continue;
switch (cmsg->cmsg_type) {
case IP_RETOPTS:
err = cmsg->cmsg_len - CMSG_ALIGN(sizeof(struct cmsghdr));
/* Our caller is responsible for freeing ipc->opt */
err = ip_options_get(net, &ipc->opt, CMSG_DATA(cmsg),
err < 40 ? err : 40);
if (err)
return err;
break;
case IP_PKTINFO:
{
struct in_pktinfo *info;
if (cmsg->cmsg_len != CMSG_LEN(sizeof(struct in_pktinfo)))
return -EINVAL;
info = (struct in_pktinfo *)CMSG_DATA(cmsg);
ipc->oif = info->ipi_ifindex;
ipc->addr = info->ipi_spec_dst.s_addr;
break;
}
case IP_TTL:
if (cmsg->cmsg_len != CMSG_LEN(sizeof(int)))
return -EINVAL;
val = *(int *)CMSG_DATA(cmsg);
if (val < 1 || val > 255)
return -EINVAL;
ipc->ttl = val;
break;
case IP_TOS:
if (cmsg->cmsg_len == CMSG_LEN(sizeof(int)))
val = *(int *)CMSG_DATA(cmsg);
else if (cmsg->cmsg_len == CMSG_LEN(sizeof(u8)))
val = *(u8 *)CMSG_DATA(cmsg);
else
return -EINVAL;
if (val < 0 || val > 255)
return -EINVAL;
ipc->tos = val;
ipc->priority = rt_tos2priority(ipc->tos);
break;
default:
return -EINVAL;
}
}
return 0;
}
| 2,627 |
106,812 | 0 | IntRect RenderBox::absoluteContentBox() const
{
IntRect rect = contentBoxRect();
FloatPoint absPos = localToAbsolute(FloatPoint());
rect.move(absPos.x(), absPos.y());
return rect;
}
| 2,628 |
20,941 | 0 | cdf_read_summary_info(const cdf_info_t *info, const cdf_header_t *h,
const cdf_sat_t *sat, const cdf_sat_t *ssat, const cdf_stream_t *sst,
const cdf_dir_t *dir, cdf_stream_t *scn)
{
size_t i;
const cdf_directory_t *d;
static const char name[] = "\05SummaryInformation";
for (i = dir->dir_len; i > 0; i--)
if (dir->dir_tab[i - 1].d_type == CDF_DIR_TYPE_USER_STREAM &&
cdf_namecmp(name, dir->dir_tab[i - 1].d_name, sizeof(name))
== 0)
break;
if (i == 0) {
DPRINTF(("Cannot find summary information section\n"));
errno = ESRCH;
return -1;
}
d = &dir->dir_tab[i - 1];
return cdf_read_sector_chain(info, h, sat, ssat, sst,
d->d_stream_first_sector, d->d_size, scn);
}
| 2,629 |
136,568 | 0 | CreateTransformWithCompositorElementId(
const CompositorElementId& compositor_element_id) {
TransformPaintPropertyNode::State state;
state.compositor_element_id = compositor_element_id;
return TransformPaintPropertyNode::Create(TransformPaintPropertyNode::Root(),
std::move(state));
}
| 2,630 |
108,580 | 0 | void FontCache::getTraitsInFamily(const AtomicString& familyName, Vector<unsigned>& traitsMasks)
{
HWndDC hdc(0);
LOGFONT logFont;
logFont.lfCharSet = DEFAULT_CHARSET;
unsigned familyLength = min(familyName.length(), static_cast<unsigned>(LF_FACESIZE - 1));
familyName.string().copyTo(logFont.lfFaceName, 0, familyLength);
logFont.lfFaceName[familyLength] = 0;
logFont.lfPitchAndFamily = 0;
TraitsInFamilyProcData procData(familyName);
EnumFontFamiliesEx(hdc, &logFont, traitsInFamilyEnumProc, reinterpret_cast<LPARAM>(&procData), 0);
copyToVector(procData.m_traitsMasks, traitsMasks);
}
| 2,631 |
49,673 | 0 | static ssize_t disk_capability_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct gendisk *disk = dev_to_disk(dev);
return sprintf(buf, "%x\n", disk->flags);
}
| 2,632 |
26,831 | 0 | static ssize_t oom_adjust_write(struct file *file, const char __user *buf,
size_t count, loff_t *ppos)
{
struct task_struct *task;
char buffer[PROC_NUMBUF];
int oom_adjust;
unsigned long flags;
int err;
memset(buffer, 0, sizeof(buffer));
if (count > sizeof(buffer) - 1)
count = sizeof(buffer) - 1;
if (copy_from_user(buffer, buf, count)) {
err = -EFAULT;
goto out;
}
err = kstrtoint(strstrip(buffer), 0, &oom_adjust);
if (err)
goto out;
if ((oom_adjust < OOM_ADJUST_MIN || oom_adjust > OOM_ADJUST_MAX) &&
oom_adjust != OOM_DISABLE) {
err = -EINVAL;
goto out;
}
task = get_proc_task(file->f_path.dentry->d_inode);
if (!task) {
err = -ESRCH;
goto out;
}
task_lock(task);
if (!task->mm) {
err = -EINVAL;
goto err_task_lock;
}
if (!lock_task_sighand(task, &flags)) {
err = -ESRCH;
goto err_task_lock;
}
if (oom_adjust < task->signal->oom_adj && !capable(CAP_SYS_RESOURCE)) {
err = -EACCES;
goto err_sighand;
}
if (oom_adjust != task->signal->oom_adj) {
if (oom_adjust == OOM_DISABLE)
atomic_inc(&task->mm->oom_disable_count);
if (task->signal->oom_adj == OOM_DISABLE)
atomic_dec(&task->mm->oom_disable_count);
}
/*
* Warn that /proc/pid/oom_adj is deprecated, see
* Documentation/feature-removal-schedule.txt.
*/
printk_once(KERN_WARNING "%s (%d): /proc/%d/oom_adj is deprecated, "
"please use /proc/%d/oom_score_adj instead.\n",
current->comm, task_pid_nr(current),
task_pid_nr(task), task_pid_nr(task));
task->signal->oom_adj = oom_adjust;
/*
* Scale /proc/pid/oom_score_adj appropriately ensuring that a maximum
* value is always attainable.
*/
if (task->signal->oom_adj == OOM_ADJUST_MAX)
task->signal->oom_score_adj = OOM_SCORE_ADJ_MAX;
else
task->signal->oom_score_adj = (oom_adjust * OOM_SCORE_ADJ_MAX) /
-OOM_DISABLE;
err_sighand:
unlock_task_sighand(task, &flags);
err_task_lock:
task_unlock(task);
put_task_struct(task);
out:
return err < 0 ? err : count;
}
| 2,633 |
103,753 | 0 | bool RenderThread::IsRegisteredExtension(
const std::string& v8_extension_name) const {
return v8_extensions_.find(v8_extension_name) != v8_extensions_.end();
}
| 2,634 |
60,021 | 0 | static struct tty_driver *usb_console_device(struct console *co, int *index)
{
struct tty_driver **p = (struct tty_driver **)co->data;
if (!*p)
return NULL;
*index = co->index;
return *p;
}
| 2,635 |
137,873 | 0 | MediaControlOverlayEnclosureElement::preDispatchEventHandler(Event* event) {
if (event && (event->type() == EventTypeNames::click ||
event->type() == EventTypeNames::touchstart))
mediaControls().showOverlayCastButtonIfNeeded();
return MediaControlDivElement::preDispatchEventHandler(event);
}
| 2,636 |
138,525 | 0 | void WorkerThread::terminateV8Execution()
{
ASSERT(isMainThread());
m_workerGlobalScope->script()->willScheduleExecutionTermination();
v8::V8::TerminateExecution(m_isolate);
}
| 2,637 |
80,656 | 0 | GF_Err uuid_Read(GF_Box *s, GF_BitStream *bs)
{
u32 bytesToRead;
GF_UnknownUUIDBox *ptr = (GF_UnknownUUIDBox *)s;
if (ptr->size > 0xFFFFFFFF) return GF_ISOM_INVALID_FILE;
bytesToRead = (u32) (ptr->size);
if (bytesToRead) {
ptr->data = (char*)gf_malloc(bytesToRead);
if (ptr->data == NULL ) return GF_OUT_OF_MEM;
ptr->dataSize = bytesToRead;
gf_bs_read_data(bs, ptr->data, ptr->dataSize);
}
return GF_OK;
}
| 2,638 |
50,400 | 0 | static struct posix_acl *reiserfs_posix_acl_from_disk(const void *value, size_t size)
{
const char *end = (char *)value + size;
int n, count;
struct posix_acl *acl;
if (!value)
return NULL;
if (size < sizeof(reiserfs_acl_header))
return ERR_PTR(-EINVAL);
if (((reiserfs_acl_header *) value)->a_version !=
cpu_to_le32(REISERFS_ACL_VERSION))
return ERR_PTR(-EINVAL);
value = (char *)value + sizeof(reiserfs_acl_header);
count = reiserfs_acl_count(size);
if (count < 0)
return ERR_PTR(-EINVAL);
if (count == 0)
return NULL;
acl = posix_acl_alloc(count, GFP_NOFS);
if (!acl)
return ERR_PTR(-ENOMEM);
for (n = 0; n < count; n++) {
reiserfs_acl_entry *entry = (reiserfs_acl_entry *) value;
if ((char *)value + sizeof(reiserfs_acl_entry_short) > end)
goto fail;
acl->a_entries[n].e_tag = le16_to_cpu(entry->e_tag);
acl->a_entries[n].e_perm = le16_to_cpu(entry->e_perm);
switch (acl->a_entries[n].e_tag) {
case ACL_USER_OBJ:
case ACL_GROUP_OBJ:
case ACL_MASK:
case ACL_OTHER:
value = (char *)value +
sizeof(reiserfs_acl_entry_short);
break;
case ACL_USER:
value = (char *)value + sizeof(reiserfs_acl_entry);
if ((char *)value > end)
goto fail;
acl->a_entries[n].e_uid =
make_kuid(&init_user_ns,
le32_to_cpu(entry->e_id));
break;
case ACL_GROUP:
value = (char *)value + sizeof(reiserfs_acl_entry);
if ((char *)value > end)
goto fail;
acl->a_entries[n].e_gid =
make_kgid(&init_user_ns,
le32_to_cpu(entry->e_id));
break;
default:
goto fail;
}
}
if (value != end)
goto fail;
return acl;
fail:
posix_acl_release(acl);
return ERR_PTR(-EINVAL);
}
| 2,639 |
142,807 | 0 | bool HTMLMediaElement::HasClosedCaptions() const {
if (!text_tracks_)
return false;
for (unsigned i = 0; i < text_tracks_->length(); ++i) {
if (text_tracks_->AnonymousIndexedGetter(i)->CanBeRendered())
return true;
}
return false;
}
| 2,640 |
124,346 | 0 | MessageService::MessageService(
LazyBackgroundTaskQueue* queue)
: lazy_background_task_queue_(queue),
weak_factory_(this) {
registrar_.Add(this, content::NOTIFICATION_RENDERER_PROCESS_TERMINATED,
content::NotificationService::AllBrowserContextsAndSources());
registrar_.Add(this, content::NOTIFICATION_RENDERER_PROCESS_CLOSED,
content::NotificationService::AllBrowserContextsAndSources());
}
| 2,641 |
39,589 | 0 | void aio_complete(struct kiocb *iocb, long res, long res2)
{
struct kioctx *ctx = iocb->ki_ctx;
struct aio_ring *ring;
struct io_event *ev_page, *event;
unsigned long flags;
unsigned tail, pos;
/*
* Special case handling for sync iocbs:
* - events go directly into the iocb for fast handling
* - the sync task with the iocb in its stack holds the single iocb
* ref, no other paths have a way to get another ref
* - the sync task helpfully left a reference to itself in the iocb
*/
if (is_sync_kiocb(iocb)) {
iocb->ki_user_data = res;
smp_wmb();
iocb->ki_ctx = ERR_PTR(-EXDEV);
wake_up_process(iocb->ki_obj.tsk);
return;
}
if (iocb->ki_list.next) {
unsigned long flags;
spin_lock_irqsave(&ctx->ctx_lock, flags);
list_del(&iocb->ki_list);
spin_unlock_irqrestore(&ctx->ctx_lock, flags);
}
/*
* Add a completion event to the ring buffer. Must be done holding
* ctx->completion_lock to prevent other code from messing with the tail
* pointer since we might be called from irq context.
*/
spin_lock_irqsave(&ctx->completion_lock, flags);
tail = ctx->tail;
pos = tail + AIO_EVENTS_OFFSET;
if (++tail >= ctx->nr_events)
tail = 0;
ev_page = kmap_atomic(ctx->ring_pages[pos / AIO_EVENTS_PER_PAGE]);
event = ev_page + pos % AIO_EVENTS_PER_PAGE;
event->obj = (u64)(unsigned long)iocb->ki_obj.user;
event->data = iocb->ki_user_data;
event->res = res;
event->res2 = res2;
kunmap_atomic(ev_page);
flush_dcache_page(ctx->ring_pages[pos / AIO_EVENTS_PER_PAGE]);
pr_debug("%p[%u]: %p: %p %Lx %lx %lx\n",
ctx, tail, iocb, iocb->ki_obj.user, iocb->ki_user_data,
res, res2);
/* after flagging the request as done, we
* must never even look at it again
*/
smp_wmb(); /* make event visible before updating tail */
ctx->tail = tail;
ring = kmap_atomic(ctx->ring_pages[0]);
ring->tail = tail;
kunmap_atomic(ring);
flush_dcache_page(ctx->ring_pages[0]);
spin_unlock_irqrestore(&ctx->completion_lock, flags);
pr_debug("added to ring %p at [%u]\n", iocb, tail);
/*
* Check if the user asked us to deliver the result through an
* eventfd. The eventfd_signal() function is safe to be called
* from IRQ context.
*/
if (iocb->ki_eventfd != NULL)
eventfd_signal(iocb->ki_eventfd, 1);
/* everything turned out well, dispose of the aiocb. */
kiocb_free(iocb);
put_reqs_available(ctx, 1);
/*
* We have to order our ring_info tail store above and test
* of the wait list below outside the wait lock. This is
* like in wake_up_bit() where clearing a bit has to be
* ordered with the unlocked test.
*/
smp_mb();
if (waitqueue_active(&ctx->wait))
wake_up(&ctx->wait);
percpu_ref_put(&ctx->reqs);
}
| 2,642 |
166,045 | 0 | void RTCPeerConnectionHandler::getStats(
const scoped_refptr<LocalRTCStatsRequest>& request) {
DCHECK(task_runner_->RunsTasksInCurrentSequence());
TRACE_EVENT0("webrtc", "RTCPeerConnectionHandler::getStats");
rtc::scoped_refptr<webrtc::StatsObserver> observer(
new rtc::RefCountedObject<StatsResponse>(request, task_runner_));
rtc::scoped_refptr<webrtc::MediaStreamTrackInterface> selector;
if (request->hasSelector()) {
auto track_adapter_ref =
track_adapter_map_->GetLocalTrackAdapter(request->component());
if (!track_adapter_ref) {
track_adapter_ref =
track_adapter_map_->GetRemoteTrackAdapter(request->component());
}
if (track_adapter_ref)
selector = track_adapter_ref->webrtc_track();
}
GetStats(observer, webrtc::PeerConnectionInterface::kStatsOutputLevelStandard,
std::move(selector));
}
| 2,643 |
69,196 | 0 | ZEND_API uint32_t ZEND_FASTCALL zend_hash_iterator_add(HashTable *ht, HashPosition pos)
{
HashTableIterator *iter = EG(ht_iterators);
HashTableIterator *end = iter + EG(ht_iterators_count);
uint32_t idx;
if (EXPECTED(ht->u.v.nIteratorsCount != 255)) {
ht->u.v.nIteratorsCount++;
}
while (iter != end) {
if (iter->ht == NULL) {
iter->ht = ht;
iter->pos = pos;
idx = iter - EG(ht_iterators);
if (idx + 1 > EG(ht_iterators_used)) {
EG(ht_iterators_used) = idx + 1;
}
return idx;
}
iter++;
}
if (EG(ht_iterators) == EG(ht_iterators_slots)) {
EG(ht_iterators) = emalloc(sizeof(HashTableIterator) * (EG(ht_iterators_count) + 8));
memcpy(EG(ht_iterators), EG(ht_iterators_slots), sizeof(HashTableIterator) * EG(ht_iterators_count));
} else {
EG(ht_iterators) = erealloc(EG(ht_iterators), sizeof(HashTableIterator) * (EG(ht_iterators_count) + 8));
}
iter = EG(ht_iterators) + EG(ht_iterators_count);
EG(ht_iterators_count) += 8;
iter->ht = ht;
iter->pos = pos;
memset(iter + 1, 0, sizeof(HashTableIterator) * 7);
idx = iter - EG(ht_iterators);
EG(ht_iterators_used) = idx + 1;
return idx;
}
| 2,644 |
42,026 | 0 | static inline struct shmid_kernel *shm_obtain_object(struct ipc_namespace *ns, int id)
{
struct kern_ipc_perm *ipcp = ipc_obtain_object_idr(&shm_ids(ns), id);
if (IS_ERR(ipcp))
return ERR_CAST(ipcp);
return container_of(ipcp, struct shmid_kernel, shm_perm);
}
| 2,645 |
67,491 | 0 | static int fsmMkdirs(rpmfiles files, rpmfs fs, rpmPlugins plugins)
{
DNLI_t dnli = dnlInitIterator(files, fs, 0);
struct stat sb;
const char *dpath;
int dc = rpmfilesDC(files);
int rc = 0;
int i;
int ldnlen = 0;
int ldnalloc = 0;
char * ldn = NULL;
short * dnlx = NULL;
dnlx = (dc ? xcalloc(dc, sizeof(*dnlx)) : NULL);
if (dnlx != NULL)
while ((dpath = dnlNextIterator(dnli)) != NULL) {
size_t dnlen = strlen(dpath);
char * te, dn[dnlen+1];
dc = dnli->isave;
if (dc < 0) continue;
dnlx[dc] = dnlen;
if (dnlen <= 1)
continue;
if (dnlen <= ldnlen && rstreq(dpath, ldn))
continue;
/* Copy as we need to modify the string */
(void) stpcpy(dn, dpath);
/* Assume '/' directory exists, "mkdir -p" for others if non-existent */
for (i = 1, te = dn + 1; *te != '\0'; te++, i++) {
if (*te != '/')
continue;
*te = '\0';
/* Already validated? */
if (i < ldnlen &&
(ldn[i] == '/' || ldn[i] == '\0') && rstreqn(dn, ldn, i))
{
*te = '/';
/* Move pre-existing path marker forward. */
dnlx[dc] = (te - dn);
continue;
}
/* Validate next component of path. */
rc = fsmStat(dn, 1, &sb); /* lstat */
*te = '/';
/* Directory already exists? */
if (rc == 0 && S_ISDIR(sb.st_mode)) {
/* Move pre-existing path marker forward. */
dnlx[dc] = (te - dn);
} else if (rc == RPMERR_ENOENT) {
*te = '\0';
mode_t mode = S_IFDIR | (_dirPerms & 07777);
rpmFsmOp op = (FA_CREATE|FAF_UNOWNED);
/* Run fsm file pre hook for all plugins */
rc = rpmpluginsCallFsmFilePre(plugins, NULL, dn, mode, op);
if (!rc)
rc = fsmMkdir(dn, mode);
if (!rc) {
rc = rpmpluginsCallFsmFilePrepare(plugins, NULL, dn, dn,
mode, op);
}
/* Run fsm file post hook for all plugins */
rpmpluginsCallFsmFilePost(plugins, NULL, dn, mode, op, rc);
if (!rc) {
rpmlog(RPMLOG_DEBUG,
"%s directory created with perms %04o\n",
dn, (unsigned)(mode & 07777));
}
*te = '/';
}
if (rc)
break;
}
if (rc) break;
/* Save last validated path. */
if (ldnalloc < (dnlen + 1)) {
ldnalloc = dnlen + 100;
ldn = xrealloc(ldn, ldnalloc);
}
if (ldn != NULL) { /* XXX can't happen */
strcpy(ldn, dn);
ldnlen = dnlen;
}
}
free(dnlx);
free(ldn);
dnlFreeIterator(dnli);
return rc;
}
| 2,646 |
187,311 | 1 | _exsltDateAdd (exsltDateValPtr dt, exsltDateValPtr dur)
{
exsltDateValPtr ret;
long carry, tempdays, temp;
exsltDateValDatePtr r, d;
exsltDateValDurationPtr u;
if ((dt == NULL) || (dur == NULL))
return NULL;
ret = exsltDateCreateDate(dt->type);
if (ret == NULL)
return NULL;
r = &(ret->value.date);
d = &(dt->value.date);
u = &(dur->value.dur);
/* normalization *
if (d->mon == 0)
d->mon = 1;
/* normalize for time zone offset */
u->sec -= (d->tzo * 60); /* changed from + to - (bug 153000) */
d->tzo = 0;
/* normalization *
if (d->day == 0)
d->day = 1;
/* month */
carry = d->mon + u->mon;
r->mon = (unsigned int)MODULO_RANGE(carry, 1, 13);
carry = (long)FQUOTIENT_RANGE(carry, 1, 13);
/* year (may be modified later) */
r->year = d->year + carry;
if (r->year == 0) {
if (d->year > 0)
r->year--;
else
r->year++;
}
/* time zone */
r->tzo = d->tzo;
r->tz_flag = d->tz_flag;
/* seconds */
r->sec = d->sec + u->sec;
carry = (long)FQUOTIENT((long)r->sec, 60);
if (r->sec != 0.0) {
r->sec = MODULO(r->sec, 60.0);
}
/* minute */
carry += d->min;
r->min = (unsigned int)MODULO(carry, 60);
carry = (long)FQUOTIENT(carry, 60);
/* hours */
carry += d->hour;
r->hour = (unsigned int)MODULO(carry, 24);
carry = (long)FQUOTIENT(carry, 24);
/*
* days
* Note we use tempdays because the temporary values may need more
* than 5 bits
*/
if ((VALID_YEAR(r->year)) && (VALID_MONTH(r->mon)) &&
(d->day > MAX_DAYINMONTH(r->year, r->mon)))
tempdays = MAX_DAYINMONTH(r->year, r->mon);
else if (d->day < 1)
tempdays = 1;
else
tempdays = d->day;
tempdays += u->day + carry;
while (1) {
if (tempdays < 1) {
long tmon = (long)MODULO_RANGE((int)r->mon-1, 1, 13);
long tyr = r->year + (long)FQUOTIENT_RANGE((int)r->mon-1, 1, 13);
if (tyr == 0)
tyr--;
/*
* Coverity detected an overrun in daysInMonth
* of size 12 at position 12 with index variable "((r)->mon - 1)"
*/
if (tmon < 0)
tmon = 0;
if (tmon > 12)
tmon = 12;
tempdays += MAX_DAYINMONTH(tyr, tmon);
carry = -1;
} else if (tempdays > (long)MAX_DAYINMONTH(r->year, r->mon)) {
tempdays = tempdays - MAX_DAYINMONTH(r->year, r->mon);
carry = 1;
} else
break;
temp = r->mon + carry;
r->mon = (unsigned int)MODULO_RANGE(temp, 1, 13);
r->year = r->year + (long)FQUOTIENT_RANGE(temp, 1, 13);
if (r->year == 0) {
if (temp < 1)
r->year--;
else
r->year++;
}
}
r->day = tempdays;
/*
* adjust the date/time type to the date values
*/
if (ret->type != XS_DATETIME) {
if ((r->hour) || (r->min) || (r->sec))
ret->type = XS_DATETIME;
else if (ret->type != XS_DATE) {
if (r->day != 1)
ret->type = XS_DATE;
else if ((ret->type != XS_GYEARMONTH) && (r->mon != 1))
ret->type = XS_GYEARMONTH;
}
}
return ret;
}
| 2,647 |
36,282 | 0 | SYSCALL_DEFINE3(mkdirat, int, dfd, const char __user *, pathname, umode_t, mode)
{
struct dentry *dentry;
struct path path;
int error;
unsigned int lookup_flags = LOOKUP_DIRECTORY;
retry:
dentry = user_path_create(dfd, pathname, &path, lookup_flags);
if (IS_ERR(dentry))
return PTR_ERR(dentry);
if (!IS_POSIXACL(path.dentry->d_inode))
mode &= ~current_umask();
error = security_path_mkdir(&path, dentry, mode);
if (!error)
error = vfs_mkdir(path.dentry->d_inode, dentry, mode);
done_path_create(&path, dentry);
if (retry_estale(error, lookup_flags)) {
lookup_flags |= LOOKUP_REVAL;
goto retry;
}
return error;
}
| 2,648 |
140,229 | 0 | const WTF::AtomicString& BluetoothRemoteGATTCharacteristic::interfaceName()
const {
return EventTargetNames::BluetoothRemoteGATTCharacteristic;
}
| 2,649 |
25,487 | 0 | void ptrace_disable(struct task_struct *child)
{
/* make sure the single step bit is not set. */
user_disable_single_step(child);
}
| 2,650 |
65,654 | 0 | nfsd_forget_delegations(struct list_head *reaplist)
{
struct nfs4_client *clp;
struct nfs4_delegation *dp, *next;
list_for_each_entry_safe(dp, next, reaplist, dl_recall_lru) {
list_del_init(&dp->dl_recall_lru);
clp = dp->dl_stid.sc_client;
revoke_delegation(dp);
put_client(clp);
}
}
| 2,651 |
92,273 | 0 | XML_SetDefaultHandlerExpand(XML_Parser parser,
XML_DefaultHandler handler)
{
if (parser == NULL)
return;
parser->m_defaultHandler = handler;
parser->m_defaultExpandInternalEntities = XML_TRUE;
}
| 2,652 |
17,258 | 0 | CatalogueStartListFontsWithInfo(pointer client, FontPathElementPtr fpe,
char *pat, int len, int max,
pointer *privatep)
{
return CatalogueStartListFonts(client, fpe, pat, len, max, privatep, 0);
}
| 2,653 |
86,313 | 0 | void unregister_pernet_subsys(struct pernet_operations *ops)
{
mutex_lock(&net_mutex);
unregister_pernet_operations(ops);
mutex_unlock(&net_mutex);
}
| 2,654 |
153,246 | 0 | bool DesktopWindowTreeHostX11::IsActive() const {
bool is_active =
(has_window_focus_ || has_pointer_focus_) && !ignore_keyboard_input_;
DCHECK(!is_active || window_mapped_in_server_);
DCHECK(!has_window_focus_ || !has_pointer_focus_);
return is_active;
}
| 2,655 |
149,354 | 0 | void BinaryUploadService::OnGetResponse(Request* request,
DeepScanningClientResponse response) {
if (!IsActive(request))
return;
if (response.has_dlp_scan_verdict()) {
received_dlp_verdicts_[request].reset(response.release_dlp_scan_verdict());
}
if (response.has_malware_scan_verdict()) {
received_malware_verdicts_[request].reset(
response.release_malware_scan_verdict());
}
MaybeFinishRequest(request);
}
| 2,656 |
184,312 | 1 | IPC::PlatformFileForTransit ProxyChannelDelegate::ShareHandleWithRemote(
base::PlatformFile handle,
const IPC::SyncChannel& channel,
bool should_close_source) {
return content::BrokerGetFileHandleForProcess(handle, channel.peer_pid(),
should_close_source);
}
| 2,657 |
187,936 | 1 | WORD32 ih264d_cavlc_4x4res_block_totalcoeff_2to10(UWORD32 u4_isdc,
UWORD32 u4_total_coeff_trail_one, /*!<TotalCoefficients<<16+trailingones*/
dec_bit_stream_t *ps_bitstrm)
{
UWORD32 u4_total_zeroes;
WORD32 i;
UWORD32 *pu4_bitstrm_buf = ps_bitstrm->pu4_buffer;
UWORD32 u4_bitstream_offset = ps_bitstrm->u4_ofst;
UWORD32 u4_trailing_ones = u4_total_coeff_trail_one & 0xFFFF;
UWORD32 u4_total_coeff = u4_total_coeff_trail_one >> 16;
WORD16 i2_level_arr[16];
tu_sblk4x4_coeff_data_t *ps_tu_4x4;
WORD16 *pi2_coeff_data;
dec_struct_t *ps_dec = (dec_struct_t *)ps_bitstrm->pv_codec_handle;
ps_tu_4x4 = (tu_sblk4x4_coeff_data_t *)ps_dec->pv_parse_tu_coeff_data;
ps_tu_4x4->u2_sig_coeff_map = 0;
pi2_coeff_data = &ps_tu_4x4->ai2_level[0];
i = u4_total_coeff - 1;
if(u4_trailing_ones)
{
/*********************************************************************/
/* Decode Trailing Ones */
/* read the sign of T1's and put them in level array */
/*********************************************************************/
UWORD32 u4_signs, u4_cnt = u4_trailing_ones;
WORD16 (*ppi2_trlone_lkup)[3] =
(WORD16 (*)[3])gai2_ih264d_trailing_one_level;
WORD16 *pi2_trlone_lkup;
GETBITS(u4_signs, u4_bitstream_offset, pu4_bitstrm_buf, u4_cnt);
pi2_trlone_lkup = ppi2_trlone_lkup[(1 << u4_cnt) - 2 + u4_signs];
while(u4_cnt--)
i2_level_arr[i--] = *pi2_trlone_lkup++;
}
/****************************************************************/
/* Decoding Levels Begins */
/****************************************************************/
if(i >= 0)
{
/****************************************************************/
/* First level is decoded outside the loop as it has lot of */
/* special cases. */
/****************************************************************/
UWORD32 u4_lev_suffix, u4_suffix_len, u4_lev_suffix_size;
WORD32 u2_lev_code, u2_abs_value;
UWORD32 u4_lev_prefix;
/***************************************************************/
/* u4_suffix_len = 0, Find leading zeros in next 32 bits */
/***************************************************************/
FIND_ONE_IN_STREAM_32(u4_lev_prefix, u4_bitstream_offset,
pu4_bitstrm_buf);
/*********************************************************/
/* Special decoding case when trailing ones are 3 */
/*********************************************************/
u2_lev_code = MIN(15, u4_lev_prefix);
u2_lev_code += (3 == u4_trailing_ones) ? 0 : 2;
if(14 == u4_lev_prefix)
u4_lev_suffix_size = 4;
else if(15 <= u4_lev_prefix)
{
u2_lev_code += 15;
u4_lev_suffix_size = u4_lev_prefix - 3;
}
else
u4_lev_suffix_size = 0;
//HP_LEVEL_PREFIX
if(16 <= u4_lev_prefix)
{
u2_lev_code += ((1 << (u4_lev_prefix - 3)) - 4096);
}
if(u4_lev_suffix_size)
{
GETBITS(u4_lev_suffix, u4_bitstream_offset, pu4_bitstrm_buf,
u4_lev_suffix_size);
u2_lev_code += u4_lev_suffix;
}
u2_abs_value = (u2_lev_code + 2) >> 1;
/*********************************************************/
/* If Level code is odd, level is negative else positive */
/*********************************************************/
i2_level_arr[i--] = (u2_lev_code & 1) ? -u2_abs_value : u2_abs_value;
u4_suffix_len = (u2_abs_value > 3) ? 2 : 1;
/*********************************************************/
/* Now loop over the remaining levels */
/*********************************************************/
while(i >= 0)
{
/***************************************************************/
/* Find leading zeros in next 32 bits */
/***************************************************************/
FIND_ONE_IN_STREAM_32(u4_lev_prefix, u4_bitstream_offset,
pu4_bitstrm_buf);
u4_lev_suffix_size =
(15 <= u4_lev_prefix) ?
(u4_lev_prefix - 3) : u4_suffix_len;
/*********************************************************/
/* Compute level code using prefix and suffix */
/*********************************************************/
GETBITS(u4_lev_suffix, u4_bitstream_offset, pu4_bitstrm_buf,
u4_lev_suffix_size);
u2_lev_code = (MIN(15,u4_lev_prefix) << u4_suffix_len)
+ u4_lev_suffix;
//HP_LEVEL_PREFIX
if(16 <= u4_lev_prefix)
{
u2_lev_code += ((1 << (u4_lev_prefix - 3)) - 4096);
}
u2_abs_value = (u2_lev_code + 2) >> 1;
/*********************************************************/
/* If Level code is odd, level is negative else positive */
/*********************************************************/
i2_level_arr[i--] =
(u2_lev_code & 1) ? -u2_abs_value : u2_abs_value;
/*********************************************************/
/* Increment suffix length if required */
/*********************************************************/
u4_suffix_len +=
(u4_suffix_len < 6) ?
(u2_abs_value
> (3
<< (u4_suffix_len
- 1))) :
0;
}
/****************************************************************/
/* Decoding Levels Ends */
/****************************************************************/
}
/****************************************************************/
/* Decoding total zeros as in section 9.2.3, table 9.7 */
/****************************************************************/
{
UWORD32 u4_index;
const UWORD8 (*ppu1_total_zero_lkup)[64] =
(const UWORD8 (*)[64])gau1_ih264d_table_total_zero_2to10;
NEXTBITS(u4_index, u4_bitstream_offset, pu4_bitstrm_buf, 6);
u4_total_zeroes = ppu1_total_zero_lkup[u4_total_coeff - 2][u4_index];
FLUSHBITS(u4_bitstream_offset, (u4_total_zeroes >> 4));
u4_total_zeroes &= 0xf;
}
/**************************************************************/
/* Decode the runs and form the coefficient buffer */
/**************************************************************/
{
const UWORD8 *pu1_table_runbefore;
UWORD32 u4_run;
WORD32 k;
UWORD32 u4_scan_pos = u4_total_coeff + u4_total_zeroes - 1 + u4_isdc;
WORD32 u4_zeroes_left = u4_total_zeroes;
k = u4_total_coeff - 1;
/**************************************************************/
/* Decoding Runs Begin for zeros left > 6 */
/**************************************************************/
while((u4_zeroes_left > 6) && k)
{
UWORD32 u4_code;
NEXTBITS(u4_code, u4_bitstream_offset, pu4_bitstrm_buf, 3);
if(u4_code != 0)
{
FLUSHBITS(u4_bitstream_offset, 3);
u4_run = (7 - u4_code);
}
else
{
FIND_ONE_IN_STREAM_LEN(u4_code, u4_bitstream_offset,
pu4_bitstrm_buf, 11);
u4_run = (4 + u4_code);
}
SET_BIT(ps_tu_4x4->u2_sig_coeff_map, u4_scan_pos);
*pi2_coeff_data++ = i2_level_arr[k--];
u4_zeroes_left -= u4_run;
u4_scan_pos -= (u4_run + 1);
}
/**************************************************************/
/* Decoding Runs for 0 < zeros left <=6 */
/**************************************************************/
pu1_table_runbefore = (UWORD8 *)gau1_ih264d_table_run_before;
while((u4_zeroes_left > 0) && k)
{
UWORD32 u4_code;
NEXTBITS(u4_code, u4_bitstream_offset, pu4_bitstrm_buf, 3);
u4_code = pu1_table_runbefore[u4_code + (u4_zeroes_left << 3)];
u4_run = u4_code >> 2;
FLUSHBITS(u4_bitstream_offset, (u4_code & 0x03));
SET_BIT(ps_tu_4x4->u2_sig_coeff_map, u4_scan_pos);
*pi2_coeff_data++ = i2_level_arr[k--];
u4_zeroes_left -= u4_run;
u4_scan_pos -= (u4_run + 1);
}
/**************************************************************/
/* Decoding Runs End */
/**************************************************************/
/**************************************************************/
/* Copy the remaining coefficients */
/**************************************************************/
if(u4_zeroes_left < 0)
return -1;
while(k >= 0)
{
SET_BIT(ps_tu_4x4->u2_sig_coeff_map, u4_scan_pos);
*pi2_coeff_data++ = i2_level_arr[k--];
u4_scan_pos--;
}
}
{
WORD32 offset;
offset = (UWORD8 *)pi2_coeff_data - (UWORD8 *)ps_tu_4x4;
offset = ALIGN4(offset);
ps_dec->pv_parse_tu_coeff_data = (void *)((UWORD8 *)ps_dec->pv_parse_tu_coeff_data + offset);
}
ps_bitstrm->u4_ofst = u4_bitstream_offset;
return 0;
}
| 2,658 |
121,208 | 0 | String HTMLInputElement::localizeValue(const String& proposedValue) const
{
if (proposedValue.isNull())
return proposedValue;
return m_inputType->localizeValue(proposedValue);
}
| 2,659 |
124,567 | 0 | void RenderBlock::insertIntoTrackedRendererMaps(RenderBox* descendant, TrackedDescendantsMap*& descendantsMap, TrackedContainerMap*& containerMap)
{
if (!descendantsMap) {
descendantsMap = new TrackedDescendantsMap;
containerMap = new TrackedContainerMap;
}
TrackedRendererListHashSet* descendantSet = descendantsMap->get(this);
if (!descendantSet) {
descendantSet = new TrackedRendererListHashSet;
descendantsMap->set(this, adoptPtr(descendantSet));
}
bool added = descendantSet->add(descendant).isNewEntry;
if (!added) {
ASSERT(containerMap->get(descendant));
ASSERT(containerMap->get(descendant)->contains(this));
return;
}
HashSet<RenderBlock*>* containerSet = containerMap->get(descendant);
if (!containerSet) {
containerSet = new HashSet<RenderBlock*>;
containerMap->set(descendant, adoptPtr(containerSet));
}
ASSERT(!containerSet->contains(this));
containerSet->add(this);
}
| 2,660 |
87,515 | 0 | unsigned char lodepng_chunk_safetocopy(const unsigned char* chunk)
{
return((chunk[7] & 32) != 0);
}
| 2,661 |
118,161 | 0 | void WebContentsAndroid::ShowImeIfNeeded(JNIEnv* env, jobject obj) {
RenderViewHost* host = web_contents_->GetRenderViewHost();
if (!host)
return;
host->Send(new ViewMsg_ShowImeIfNeeded(host->GetRoutingID()));
}
| 2,662 |
159,194 | 0 | void DownloadItemImpl::SetLastAccessTime(base::Time last_access_time) {
last_access_time_ = last_access_time;
UpdateObservers();
}
| 2,663 |
40,332 | 0 | static void atrtr_device_down(struct net_device *dev)
{
struct atalk_route **r = &atalk_routes;
struct atalk_route *tmp;
write_lock_bh(&atalk_routes_lock);
while ((tmp = *r) != NULL) {
if (tmp->dev == dev) {
*r = tmp->next;
dev_put(dev);
kfree(tmp);
} else
r = &tmp->next;
}
write_unlock_bh(&atalk_routes_lock);
if (atrtr_default.dev == dev)
atrtr_set_default(NULL);
}
| 2,664 |
73,532 | 0 | static inline MagickOffsetType *ReadPSDRLEOffsets(Image *image,
const PSDInfo *psd_info,const size_t size)
{
MagickOffsetType
*offsets;
ssize_t
y;
offsets=(MagickOffsetType *) AcquireQuantumMemory(size,sizeof(*offsets));
if(offsets != (MagickOffsetType *) NULL)
{
for (y=0; y < (ssize_t) size; y++)
{
if (psd_info->version == 1)
offsets[y]=(MagickOffsetType) ReadBlobShort(image);
else
offsets[y]=(MagickOffsetType) ReadBlobLong(image);
}
}
return offsets;
}
| 2,665 |
17,201 | 0 | void BrowserContextDelegateTraits::Destruct(const BrowserContextDelegate* x) {
if (content::BrowserThread::CurrentlyOn(content::BrowserThread::UI)) {
delete x;
return;
}
if (!content::BrowserThread::DeleteSoon(content::BrowserThread::UI,
FROM_HERE, x)) {
LOG(ERROR) <<
"BrowserContextDelegate won't be deleted. This could be due to it "
"being leaked until after Chromium shutdown has begun";
}
}
| 2,666 |
148,849 | 0 | bool RenderFrameHostManager::CanSubframeSwapProcess(
const GURL& dest_url,
SiteInstance* source_instance,
SiteInstance* dest_instance,
bool was_server_redirect) {
DCHECK(!source_instance || !dest_instance);
if (!SiteIsolationPolicy::AreCrossProcessFramesPossible())
return false;
GURL resolved_url = dest_url;
if (url::Origin(resolved_url).unique()) {
if (source_instance) {
resolved_url = source_instance->GetSiteURL();
} else if (dest_instance) {
resolved_url = dest_instance->GetSiteURL();
} else {
if (!was_server_redirect)
return false;
}
}
if (!IsRendererTransferNeededForNavigation(render_frame_host_.get(),
resolved_url)) {
DCHECK(!dest_instance ||
dest_instance == render_frame_host_->GetSiteInstance());
return false;
}
return true;
}
| 2,667 |
176,861 | 0 | static bool initNative(JNIEnv* env, jobject obj) {
ALOGV("%s:",__FUNCTION__);
sJniAdapterServiceObj = env->NewGlobalRef(obj);
sJniCallbacksObj = env->NewGlobalRef(env->GetObjectField(obj, sJniCallbacksField));
if (sBluetoothInterface) {
int ret = sBluetoothInterface->init(&sBluetoothCallbacks);
if (ret != BT_STATUS_SUCCESS) {
ALOGE("Error while setting the callbacks: %d\n", ret);
sBluetoothInterface = NULL;
return JNI_FALSE;
}
ret = sBluetoothInterface->set_os_callouts(&sBluetoothOsCallouts);
if (ret != BT_STATUS_SUCCESS) {
ALOGE("Error while setting Bluetooth callouts: %d\n", ret);
sBluetoothInterface->cleanup();
sBluetoothInterface = NULL;
return JNI_FALSE;
}
if ( (sBluetoothSocketInterface = (btsock_interface_t *)
sBluetoothInterface->get_profile_interface(BT_PROFILE_SOCKETS_ID)) == NULL) {
ALOGE("Error getting socket interface");
}
return JNI_TRUE;
}
return JNI_FALSE;
}
| 2,668 |
19,808 | 0 | static int _nfs4_do_fsinfo(struct nfs_server *server, struct nfs_fh *fhandle,
struct nfs_fsinfo *fsinfo)
{
struct nfs4_fsinfo_arg args = {
.fh = fhandle,
.bitmask = server->attr_bitmask,
};
struct nfs4_fsinfo_res res = {
.fsinfo = fsinfo,
};
struct rpc_message msg = {
.rpc_proc = &nfs4_procedures[NFSPROC4_CLNT_FSINFO],
.rpc_argp = &args,
.rpc_resp = &res,
};
return nfs4_call_sync(server->client, server, &msg, &args.seq_args, &res.seq_res, 0);
}
| 2,669 |
59,273 | 0 | static struct mm_struct *dup_mm(struct task_struct *tsk)
{
struct mm_struct *mm, *oldmm = current->mm;
int err;
mm = allocate_mm();
if (!mm)
goto fail_nomem;
memcpy(mm, oldmm, sizeof(*mm));
if (!mm_init(mm, tsk, mm->user_ns))
goto fail_nomem;
err = dup_mmap(mm, oldmm);
if (err)
goto free_pt;
mm->hiwater_rss = get_mm_rss(mm);
mm->hiwater_vm = mm->total_vm;
if (mm->binfmt && !try_module_get(mm->binfmt->module))
goto free_pt;
return mm;
free_pt:
/* don't put binfmt in mmput, we haven't got module yet */
mm->binfmt = NULL;
mmput(mm);
fail_nomem:
return NULL;
}
| 2,670 |
114,647 | 0 | void WebPluginDelegateProxy::Paint(WebKit::WebCanvas* canvas,
const gfx::Rect& damaged_rect) {
gfx::Rect rect = damaged_rect.Intersect(plugin_rect_);
if (!channel_host_ || !channel_host_->channel_valid()) {
PaintSadPlugin(canvas, rect);
return;
}
if (!uses_shared_bitmaps_)
return;
if (!front_buffer_canvas())
return;
#if WEBKIT_USING_SKIA
if (!skia::SupportsPlatformPaint(canvas)) {
DLOG(WARNING) << "Could not paint plugin";
return;
}
skia::ScopedPlatformPaint scoped_platform_paint(canvas);
gfx::NativeDrawingContext context =
scoped_platform_paint.GetPlatformSurface();
#elif WEBKIT_USING_CG
gfx::NativeDrawingContext context = canvas;
#endif
gfx::Rect offset_rect = rect;
offset_rect.Offset(-plugin_rect_.x(), -plugin_rect_.y());
gfx::Rect canvas_rect = offset_rect;
#if defined(OS_MACOSX)
FlipRectVerticallyWithHeight(&canvas_rect, plugin_rect_.height());
#endif
bool background_changed = false;
if (background_store_.canvas.get() && BackgroundChanged(context, rect)) {
background_changed = true;
BlitContextToCanvas(background_store_.canvas.get(), canvas_rect,
context, rect.origin());
}
if (background_changed ||
!transport_store_painted_.Contains(offset_rect)) {
Send(new PluginMsg_Paint(instance_id_, offset_rect));
UpdateFrontBuffer(offset_rect, false);
}
#if defined(OS_MACOSX)
CGContextSaveGState(context);
CGContextScaleCTM(context, 1, -1);
rect.set_y(-rect.bottom());
#endif
BlitCanvasToContext(context,
rect,
front_buffer_canvas(),
offset_rect.origin());
#if defined(OS_MACOSX)
CGContextRestoreGState(context);
#endif
if (invalidate_pending_) {
invalidate_pending_ = false;
Send(new PluginMsg_DidPaint(instance_id_));
}
}
| 2,671 |
5,264 | 0 | void zend_shared_alloc_unlock(void)
{
/* Destroy translation table */
zend_hash_destroy(&xlat_table);
ZCG(locked) = 0;
#ifndef ZEND_WIN32
if (fcntl(lock_file, F_SETLK, &mem_write_unlock) == -1) {
zend_accel_error(ACCEL_LOG_ERROR, "Cannot remove lock - %s (%d)", strerror(errno), errno);
}
#ifdef ZTS
tsrm_mutex_unlock(zts_lock);
#endif
#else
zend_shared_alloc_unlock_win32();
#endif
}
| 2,672 |
5,996 | 0 | e1000e_intrmgr_stop_timer(E1000IntrDelayTimer *timer)
{
if (timer->running) {
timer_del(timer->timer);
timer->running = false;
}
}
| 2,673 |
182,950 | 1 | static void setup_remaining_vcs(int src_fd, unsigned src_idx, bool utf8) {
struct console_font_op cfo = {
.op = KD_FONT_OP_GET,
.width = UINT_MAX, .height = UINT_MAX,
.charcount = UINT_MAX,
};
struct unimapinit adv = {};
struct unimapdesc unimapd;
_cleanup_free_ struct unipair* unipairs = NULL;
_cleanup_free_ void *fontbuf = NULL;
unsigned i;
int r;
unipairs = new(struct unipair, USHRT_MAX);
if (!unipairs) {
log_oom();
return;
}
/* get metadata of the current font (width, height, count) */
r = ioctl(src_fd, KDFONTOP, &cfo);
if (r < 0)
log_warning_errno(errno, "KD_FONT_OP_GET failed while trying to get the font metadata: %m");
else {
/* verify parameter sanity first */
if (cfo.width > 32 || cfo.height > 32 || cfo.charcount > 512)
log_warning("Invalid font metadata - width: %u (max 32), height: %u (max 32), count: %u (max 512)",
cfo.width, cfo.height, cfo.charcount);
else {
/*
* Console fonts supported by the kernel are limited in size to 32 x 32 and maximum 512
* characters. Thus with 1 bit per pixel it requires up to 65536 bytes. The height always
* requires 32 per glyph, regardless of the actual height - see the comment above #define
* max_font_size 65536 in drivers/tty/vt/vt.c for more details.
*/
fontbuf = malloc_multiply((cfo.width + 7) / 8 * 32, cfo.charcount);
if (!fontbuf) {
log_oom();
return;
}
/* get fonts from the source console */
cfo.data = fontbuf;
r = ioctl(src_fd, KDFONTOP, &cfo);
if (r < 0)
log_warning_errno(errno, "KD_FONT_OP_GET failed while trying to read the font data: %m");
else {
unimapd.entries = unipairs;
unimapd.entry_ct = USHRT_MAX;
r = ioctl(src_fd, GIO_UNIMAP, &unimapd);
if (r < 0)
log_warning_errno(errno, "GIO_UNIMAP failed while trying to read unicode mappings: %m");
else
cfo.op = KD_FONT_OP_SET;
}
}
}
if (cfo.op != KD_FONT_OP_SET)
log_warning("Fonts will not be copied to remaining consoles");
for (i = 1; i <= 63; i++) {
char ttyname[sizeof("/dev/tty63")];
_cleanup_close_ int fd_d = -1;
if (i == src_idx || verify_vc_allocation(i) < 0)
continue;
/* try to open terminal */
xsprintf(ttyname, "/dev/tty%u", i);
fd_d = open_terminal(ttyname, O_RDWR|O_CLOEXEC|O_NOCTTY);
if (fd_d < 0) {
log_warning_errno(fd_d, "Unable to open tty%u, fonts will not be copied: %m", i);
continue;
}
if (verify_vc_kbmode(fd_d) < 0)
continue;
toggle_utf8(ttyname, fd_d, utf8);
if (cfo.op != KD_FONT_OP_SET)
continue;
r = ioctl(fd_d, KDFONTOP, &cfo);
if (r < 0) {
int last_errno, mode;
/* The fonts couldn't have been copied. It might be due to the
* terminal being in graphical mode. In this case the kernel
* returns -EINVAL which is too generic for distinguishing this
* specific case. So we need to retrieve the terminal mode and if
* the graphical mode is in used, let's assume that something else
* is using the terminal and the failure was expected as we
* shouldn't have tried to copy the fonts. */
last_errno = errno;
if (ioctl(fd_d, KDGETMODE, &mode) >= 0 && mode != KD_TEXT)
log_debug("KD_FONT_OP_SET skipped: tty%u is not in text mode", i);
else
log_warning_errno(last_errno, "KD_FONT_OP_SET failed, fonts will not be copied to tty%u: %m", i);
continue;
}
/*
* copy unicode translation table unimapd is a ushort count and a pointer
* to an array of struct unipair { ushort, ushort }
*/
r = ioctl(fd_d, PIO_UNIMAPCLR, &adv);
if (r < 0) {
log_warning_errno(errno, "PIO_UNIMAPCLR failed, unimaps might be incorrect for tty%u: %m", i);
continue;
}
r = ioctl(fd_d, PIO_UNIMAP, &unimapd);
if (r < 0) {
log_warning_errno(errno, "PIO_UNIMAP failed, unimaps might be incorrect for tty%u: %m", i);
continue;
}
log_debug("Font and unimap successfully copied to %s", ttyname);
}
}
| 2,674 |
140,881 | 0 | ControllerConnectionProxy::ControllerConnectionProxy(
blink::WebPresentationConnection* controller_connection)
: PresentationConnectionProxy(controller_connection) {}
| 2,675 |
9,054 | 0 | static inline void vmxnet3_ring_init(PCIDevice *d,
Vmxnet3Ring *ring,
hwaddr pa,
size_t size,
size_t cell_size,
bool zero_region)
{
ring->pa = pa;
ring->size = size;
ring->cell_size = cell_size;
ring->gen = VMXNET3_INIT_GEN;
ring->next = 0;
if (zero_region) {
vmw_shmem_set(d, pa, 0, size * cell_size);
}
}
| 2,676 |
37,246 | 0 | static void vmx_get_cs_db_l_bits(struct kvm_vcpu *vcpu, int *db, int *l)
{
u32 ar = vmx_read_guest_seg_ar(to_vmx(vcpu), VCPU_SREG_CS);
*db = (ar >> 14) & 1;
*l = (ar >> 13) & 1;
}
| 2,677 |
51,460 | 0 | static int gdImageTileGet (gdImagePtr im, int x, int y)
{
int srcx, srcy;
int tileColor,p;
if (!im->tile) {
return -1;
}
srcx = x % gdImageSX(im->tile);
srcy = y % gdImageSY(im->tile);
p = gdImageGetPixel(im->tile, srcx, srcy);
if (im->trueColor) {
if (im->tile->trueColor) {
tileColor = p;
} else {
tileColor = gdTrueColorAlpha( gdImageRed(im->tile,p), gdImageGreen(im->tile,p), gdImageBlue (im->tile,p), gdImageAlpha (im->tile,p));
}
} else {
if (im->tile->trueColor) {
tileColor = gdImageColorResolveAlpha(im, gdTrueColorGetRed (p), gdTrueColorGetGreen (p), gdTrueColorGetBlue (p), gdTrueColorGetAlpha (p));
} else {
tileColor = p;
tileColor = gdImageColorResolveAlpha(im, gdImageRed (im->tile,p), gdImageGreen (im->tile,p), gdImageBlue (im->tile,p), gdImageAlpha (im->tile,p));
}
}
return tileColor;
}
| 2,678 |
68,496 | 0 | server_http_authenticate(struct server_config *srv_conf, struct client *clt)
{
char decoded[1024];
FILE *fp = NULL;
struct http_descriptor *desc = clt->clt_descreq;
const struct auth *auth = srv_conf->auth;
struct kv *ba, key;
size_t linesize = 0;
ssize_t linelen;
int ret = -1;
char *line = NULL, *user = NULL, *pass = NULL;
char *clt_user = NULL, *clt_pass = NULL;
memset(decoded, 0, sizeof(decoded));
key.kv_key = "Authorization";
if ((ba = kv_find(&desc->http_headers, &key)) == NULL ||
ba->kv_value == NULL)
goto done;
if (strncmp(ba->kv_value, "Basic ", strlen("Basic ")) != 0)
goto done;
if (b64_pton(strchr(ba->kv_value, ' ') + 1, (uint8_t *)decoded,
sizeof(decoded)) <= 0)
goto done;
if ((clt_pass = strchr(decoded, ':')) == NULL)
goto done;
clt_user = decoded;
*clt_pass++ = '\0';
if ((clt->clt_remote_user = strdup(clt_user)) == NULL)
goto done;
if (clt_pass == NULL)
goto done;
if ((fp = fopen(auth->auth_htpasswd, "r")) == NULL)
goto done;
while ((linelen = getline(&line, &linesize, fp)) != -1) {
if (line[linelen - 1] == '\n')
line[linelen - 1] = '\0';
user = line;
pass = strchr(line, ':');
if (pass == NULL) {
explicit_bzero(line, linelen);
continue;
}
*pass++ = '\0';
if (strcmp(clt_user, user) != 0) {
explicit_bzero(line, linelen);
continue;
}
if (crypt_checkpass(clt_pass, pass) == 0) {
explicit_bzero(line, linelen);
ret = 0;
break;
}
}
done:
free(line);
if (fp != NULL)
fclose(fp);
if (ba != NULL && ba->kv_value != NULL) {
explicit_bzero(ba->kv_value, strlen(ba->kv_value));
explicit_bzero(decoded, sizeof(decoded));
}
return (ret);
}
| 2,679 |
147,563 | 0 | static void NamedPropertyEnumerator(const v8::PropertyCallbackInfo<v8::Array>& info) {
ExceptionState exception_state(
info.GetIsolate(),
ExceptionState::kEnumerationContext,
"TestObject");
TestObject* impl = V8TestObject::ToImpl(info.Holder());
Vector<String> names;
impl->NamedPropertyEnumerator(names, exception_state);
if (exception_state.HadException())
return;
V8SetReturnValue(info, ToV8(names, info.Holder(), info.GetIsolate()).As<v8::Array>());
}
| 2,680 |
153,704 | 0 | GLint GLES2Implementation::GetProgramResourceLocation(
GLuint program,
GLenum program_interface,
const char* name) {
GPU_CLIENT_SINGLE_THREAD_CHECK();
GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glGetProgramResourceLocation("
<< program << ", " << program_interface << ", " << name
<< ")");
TRACE_EVENT0("gpu", "GLES2::GetProgramResourceLocation");
GLint location =
share_group_->program_info_manager()->GetProgramResourceLocation(
this, program, program_interface, name);
GPU_CLIENT_LOG("returned " << location);
CheckGLError();
return location;
}
| 2,681 |
17,469 | 0 | ProcXvQueryEncodings(ClientPtr client)
{
xvEncodingInfo einfo;
xvQueryEncodingsReply rep;
int totalSize;
int nameSize;
XvPortPtr pPort;
int ne;
XvEncodingPtr pe;
REQUEST(xvQueryEncodingsReq);
REQUEST_SIZE_MATCH(xvQueryEncodingsReq);
VALIDATE_XV_PORT(stuff->port, pPort, DixReadAccess);
rep = (xvQueryEncodingsReply) {
.type = X_Reply,
.sequenceNumber = client->sequence,
.num_encodings = pPort->pAdaptor->nEncodings
};
/* FOR EACH ENCODING ADD UP THE BYTES FOR ENCODING NAMES */
ne = pPort->pAdaptor->nEncodings;
pe = pPort->pAdaptor->pEncodings;
totalSize = ne * sz_xvEncodingInfo;
while (ne--) {
totalSize += pad_to_int32(strlen(pe->name));
pe++;
}
rep.length = bytes_to_int32(totalSize);
_WriteQueryEncodingsReply(client, &rep);
ne = pPort->pAdaptor->nEncodings;
pe = pPort->pAdaptor->pEncodings;
while (ne--) {
einfo.encoding = pe->id;
einfo.name_size = nameSize = strlen(pe->name);
einfo.width = pe->width;
einfo.height = pe->height;
einfo.rate.numerator = pe->rate.numerator;
einfo.rate.denominator = pe->rate.denominator;
_WriteEncodingInfo(client, &einfo);
WriteToClient(client, nameSize, pe->name);
pe++;
}
return Success;
}
| 2,682 |
107,153 | 0 | WebCore::IntRect LayerTreeHostQt::visibleContentsRect() const
{
return m_visibleContentsRect;
}
| 2,683 |
133,902 | 0 | bool FormAssociatedElement::stepMismatch() const
{
return false;
}
| 2,684 |
34,173 | 0 | static void __ip_vs_del_service(struct ip_vs_service *svc)
{
struct ip_vs_dest *dest, *nxt;
struct ip_vs_scheduler *old_sched;
struct ip_vs_pe *old_pe;
struct netns_ipvs *ipvs = net_ipvs(svc->net);
pr_info("%s: enter\n", __func__);
/* Count only IPv4 services for old get/setsockopt interface */
if (svc->af == AF_INET)
ipvs->num_services--;
ip_vs_stop_estimator(svc->net, &svc->stats);
/* Unbind scheduler */
old_sched = svc->scheduler;
ip_vs_unbind_scheduler(svc);
ip_vs_scheduler_put(old_sched);
/* Unbind persistence engine */
old_pe = svc->pe;
ip_vs_unbind_pe(svc);
ip_vs_pe_put(old_pe);
/* Unbind app inc */
if (svc->inc) {
ip_vs_app_inc_put(svc->inc);
svc->inc = NULL;
}
/*
* Unlink the whole destination list
*/
list_for_each_entry_safe(dest, nxt, &svc->destinations, n_list) {
__ip_vs_unlink_dest(svc, dest, 0);
__ip_vs_del_dest(svc->net, dest);
}
/*
* Update the virtual service counters
*/
if (svc->port == FTPPORT)
atomic_dec(&ipvs->ftpsvc_counter);
else if (svc->port == 0)
atomic_dec(&ipvs->nullsvc_counter);
/*
* Free the service if nobody refers to it
*/
if (atomic_read(&svc->refcnt) == 0) {
IP_VS_DBG_BUF(3, "Removing service %u/%s:%u usecnt=%d\n",
svc->fwmark,
IP_VS_DBG_ADDR(svc->af, &svc->addr),
ntohs(svc->port), atomic_read(&svc->usecnt));
free_percpu(svc->stats.cpustats);
kfree(svc);
}
/* decrease the module use count */
ip_vs_use_count_dec();
}
| 2,685 |
100,295 | 0 | static std::string SafeString(const char* s) {
return s ? std::string(s) : std::string();
}
| 2,686 |
147,274 | 0 | void V8TestObject::CallWithThisValueMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info) {
RUNTIME_CALL_TIMER_SCOPE_DISABLED_BY_DEFAULT(info.GetIsolate(), "Blink_TestObject_callWithThisValue");
test_object_v8_internal::CallWithThisValueMethod(info);
}
| 2,687 |
35,930 | 0 | int net_ratelimit(void)
{
return __ratelimit(&net_ratelimit_state);
}
| 2,688 |
95,913 | 0 | int FS_FindVM(void **startSearch, char *found, int foundlen, const char *name, int enableDll)
{
searchpath_t *search, *lastSearch;
directory_t *dir;
pack_t *pack;
char dllName[MAX_OSPATH], qvmName[MAX_OSPATH];
char *netpath;
if(!fs_searchpaths)
Com_Error(ERR_FATAL, "Filesystem call made without initialization");
if(enableDll)
Q_strncpyz(dllName, Sys_GetDLLName(name), sizeof(dllName));
Com_sprintf(qvmName, sizeof(qvmName), "vm/%s.sp.qvm", name);
lastSearch = *startSearch;
if(*startSearch == NULL)
search = fs_searchpaths;
else
search = lastSearch->next;
while(search)
{
if(search->dir && !fs_numServerPaks)
{
dir = search->dir;
if(enableDll)
{
netpath = FS_BuildOSPath(dir->path, dir->gamedir, dllName);
if(FS_FileInPathExists(netpath))
{
Q_strncpyz(found, netpath, foundlen);
*startSearch = search;
return VMI_NATIVE;
}
}
if(FS_FOpenFileReadDir(qvmName, search, NULL, qfalse, qfalse) > 0)
{
*startSearch = search;
return VMI_COMPILED;
}
}
else if(search->pack)
{
pack = search->pack;
if(lastSearch && lastSearch->pack)
{
if(!FS_FilenameCompare(lastSearch->pack->pakPathname, pack->pakPathname))
{
search = search->next;
continue;
}
}
if(FS_FOpenFileReadDir(qvmName, search, NULL, qfalse, qfalse) > 0)
{
*startSearch = search;
return VMI_COMPILED;
}
}
search = search->next;
}
return -1;
}
| 2,689 |
84,132 | 0 | static struct blkcg_gq *blkg_alloc(struct blkcg *blkcg, struct request_queue *q,
gfp_t gfp_mask)
{
struct blkcg_gq *blkg;
int i;
/* alloc and init base part */
blkg = kzalloc_node(sizeof(*blkg), gfp_mask, q->node);
if (!blkg)
return NULL;
if (blkg_rwstat_init(&blkg->stat_bytes, gfp_mask) ||
blkg_rwstat_init(&blkg->stat_ios, gfp_mask))
goto err_free;
blkg->q = q;
INIT_LIST_HEAD(&blkg->q_node);
blkg->blkcg = blkcg;
atomic_set(&blkg->refcnt, 1);
/* root blkg uses @q->root_rl, init rl only for !root blkgs */
if (blkcg != &blkcg_root) {
if (blk_init_rl(&blkg->rl, q, gfp_mask))
goto err_free;
blkg->rl.blkg = blkg;
}
for (i = 0; i < BLKCG_MAX_POLS; i++) {
struct blkcg_policy *pol = blkcg_policy[i];
struct blkg_policy_data *pd;
if (!blkcg_policy_enabled(q, pol))
continue;
/* alloc per-policy data and attach it to blkg */
pd = pol->pd_alloc_fn(gfp_mask, q->node);
if (!pd)
goto err_free;
blkg->pd[i] = pd;
pd->blkg = blkg;
pd->plid = i;
}
return blkg;
err_free:
blkg_free(blkg);
return NULL;
}
| 2,690 |
46,433 | 0 | xfs_dir_open(
struct inode *inode,
struct file *file)
{
struct xfs_inode *ip = XFS_I(inode);
int mode;
int error;
error = xfs_file_open(inode, file);
if (error)
return error;
/*
* If there are any blocks, read-ahead block 0 as we're almost
* certain to have the next operation be a read there.
*/
mode = xfs_ilock_data_map_shared(ip);
if (ip->i_d.di_nextents > 0)
xfs_dir3_data_readahead(NULL, ip, 0, -1);
xfs_iunlock(ip, mode);
return 0;
}
| 2,691 |
3,789 | 0 | _dbus_get_autolaunch_address (const char *scope, DBusString *address,
DBusError *error)
{
HANDLE mutex;
STARTUPINFOA si;
PROCESS_INFORMATION pi;
dbus_bool_t retval = FALSE;
LPSTR lpFile;
char dbus_exe_path[MAX_PATH];
char dbus_args[MAX_PATH * 2];
const char * daemon_name = DBUS_DAEMON_NAME ".exe";
DBusString shm_name;
_DBUS_ASSERT_ERROR_IS_CLEAR (error);
if (!_dbus_get_shm_name(&shm_name,scope))
{
dbus_set_error_const (error, DBUS_ERROR_FAILED, "could not determine shm name");
return FALSE;
}
mutex = _dbus_global_lock ( cDBusAutolaunchMutex );
if (_dbus_daemon_already_runs(address,&shm_name,scope))
{
_dbus_verbose( "found running dbus daemon at %s\n",
_dbus_string_get_const_data (&shm_name) );
retval = TRUE;
goto out;
}
if (!SearchPathA(NULL, daemon_name, NULL, sizeof(dbus_exe_path), dbus_exe_path, &lpFile))
{
HMODULE hmod;
char dbus_module_path[MAX_PATH];
DWORD rc;
_dbus_verbose( "did not found dbus daemon executable on default search path, "
"trying path where dbus shared library is located");
hmod = _dbus_win_get_dll_hmodule();
rc = GetModuleFileNameA(hmod, dbus_module_path, sizeof(dbus_module_path));
if (rc <= 0)
{
dbus_set_error_const (error, DBUS_ERROR_FAILED, "could not retrieve dbus shared library file name");
retval = FALSE;
goto out;
}
else
{
char *ext_idx = strrchr(dbus_module_path, '\\');
if (ext_idx)
*ext_idx = '\0';
if (!SearchPathA(dbus_module_path, daemon_name, NULL, sizeof(dbus_exe_path), dbus_exe_path, &lpFile))
{
dbus_set_error_const (error, DBUS_ERROR_FAILED, "could not find dbus-daemon executable");
retval = FALSE;
printf ("please add the path to %s to your PATH environment variable\n", daemon_name);
printf ("or start the daemon manually\n\n");
goto out;
}
_dbus_verbose( "found dbus daemon executable at %s",dbus_module_path);
}
}
ZeroMemory( &si, sizeof(si) );
si.cb = sizeof(si);
ZeroMemory( &pi, sizeof(pi) );
_snprintf(dbus_args, sizeof(dbus_args) - 1, "\"%s\" %s", dbus_exe_path, " --session");
if(CreateProcessA(dbus_exe_path, dbus_args, NULL, NULL, FALSE, CREATE_NO_WINDOW, NULL, NULL, &si, &pi))
{
CloseHandle (pi.hThread);
CloseHandle (pi.hProcess);
retval = _dbus_get_autolaunch_shm( address, &shm_name );
if (retval == FALSE)
dbus_set_error_const (error, DBUS_ERROR_FAILED, "Failed to get autolaunch address from launched dbus-daemon");
}
else
{
dbus_set_error_const (error, DBUS_ERROR_FAILED, "Failed to launch dbus-daemon");
retval = FALSE;
}
out:
if (retval)
_DBUS_ASSERT_ERROR_IS_CLEAR (error);
else
_DBUS_ASSERT_ERROR_IS_SET (error);
_dbus_global_unlock (mutex);
return retval;
}
| 2,692 |
47,467 | 0 | static void adf_chr_drv_destroy(void)
{
device_destroy(adt_ctl_drv.drv_class, MKDEV(adt_ctl_drv.major, 0));
cdev_del(&adt_ctl_drv.drv_cdev);
class_destroy(adt_ctl_drv.drv_class);
unregister_chrdev_region(MKDEV(adt_ctl_drv.major, 0), 1);
}
| 2,693 |
65,558 | 0 | void nfsd4_bump_seqid(struct nfsd4_compound_state *cstate, __be32 nfserr)
{
struct nfs4_stateowner *so = cstate->replay_owner;
if (nfserr == nfserr_replay_me)
return;
if (!seqid_mutating_err(ntohl(nfserr))) {
nfsd4_cstate_clear_replay(cstate);
return;
}
if (!so)
return;
if (so->so_is_open_owner)
release_last_closed_stateid(openowner(so));
so->so_seqid++;
return;
}
| 2,694 |
45,906 | 0 | static u64 vmac(unsigned char m[], unsigned int mbytes,
const unsigned char n[16], u64 *tagl,
struct vmac_ctx_t *ctx)
{
u64 *in_n, *out_p;
u64 p, h;
int i;
in_n = ctx->__vmac_ctx.cached_nonce;
out_p = ctx->__vmac_ctx.cached_aes;
i = n[15] & 1;
if ((*(u64 *)(n+8) != in_n[1]) || (*(u64 *)(n) != in_n[0])) {
in_n[0] = *(u64 *)(n);
in_n[1] = *(u64 *)(n+8);
((unsigned char *)in_n)[15] &= 0xFE;
crypto_cipher_encrypt_one(ctx->child,
(unsigned char *)out_p, (unsigned char *)in_n);
((unsigned char *)in_n)[15] |= (unsigned char)(1-i);
}
p = be64_to_cpup(out_p + i);
h = vhash(m, mbytes, (u64 *)0, &ctx->__vmac_ctx);
return le64_to_cpu(p + h);
}
| 2,695 |
61,342 | 0 | static av_cold int json_init(WriterContext *wctx)
{
JSONContext *json = wctx->priv;
json->item_sep = json->compact ? ", " : ",\n";
json->item_start_end = json->compact ? " " : "\n";
return 0;
}
| 2,696 |
30,530 | 0 | static void __exit llc2_exit(void)
{
llc_station_exit();
llc_remove_pack(LLC_DEST_SAP);
llc_remove_pack(LLC_DEST_CONN);
sock_unregister(PF_LLC);
llc_proc_exit();
llc_sysctl_exit();
proto_unregister(&llc_proto);
}
| 2,697 |
35,098 | 0 | struct page *follow_trans_huge_pmd(struct mm_struct *mm,
unsigned long addr,
pmd_t *pmd,
unsigned int flags)
{
struct page *page = NULL;
assert_spin_locked(&mm->page_table_lock);
if (flags & FOLL_WRITE && !pmd_write(*pmd))
goto out;
page = pmd_page(*pmd);
VM_BUG_ON(!PageHead(page));
if (flags & FOLL_TOUCH) {
pmd_t _pmd;
/*
* We should set the dirty bit only for FOLL_WRITE but
* for now the dirty bit in the pmd is meaningless.
* And if the dirty bit will become meaningful and
* we'll only set it with FOLL_WRITE, an atomic
* set_bit will be required on the pmd to set the
* young bit, instead of the current set_pmd_at.
*/
_pmd = pmd_mkyoung(pmd_mkdirty(*pmd));
set_pmd_at(mm, addr & HPAGE_PMD_MASK, pmd, _pmd);
}
page += (addr & ~HPAGE_PMD_MASK) >> PAGE_SHIFT;
VM_BUG_ON(!PageCompound(page));
if (flags & FOLL_GET)
get_page(page);
out:
return page;
}
| 2,698 |
17,852 | 0 | static int local_closedir(FsContext *ctx, V9fsFidOpenState *fs)
{
return closedir(fs->dir.stream);
}
| 2,699 |
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