本文整理汇总了C++中readU32函数的典型用法代码示例。如果您正苦于以下问题：C++ readU32函数的具体用法？C++ readU32怎么用？C++ readU32使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了readU32函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。
示例1: readU8
void ToolCapabilities::deSerialize(std::istream &is)
{
int version = readU8(is);
if(version != 1 && version != 2) throw SerializationError(
"unsupported ToolCapabilities version");
full_punch_interval = readF1000(is);
max_drop_level = readS16(is);
groupcaps.clear();
u32 groupcaps_size = readU32(is);
for(u32 i=0; i<groupcaps_size; i++){
std::string name = deSerializeString(is);
ToolGroupCap cap;
cap.uses = readS16(is);
cap.maxlevel = readS16(is);
u32 times_size = readU32(is);
for(u32 i=0; i<times_size; i++){
int level = readS16(is);
float time = readF1000(is);
cap.times[level] = time;
}
groupcaps[name] = cap;
}
if(version == 2)
{
u32 damage_groups_size = readU32(is);
for(u32 i=0; i<damage_groups_size; i++){
std::string name = deSerializeString(is);
s16 rating = readS16(is);
damageGroups[name] = rating;
}
}
}
开发者ID:0gb-us，项目名称:minetest，代码行数:32，代码来源:tool.cpp
示例2: readU32
void libvisio::VSDMetaData::readPropertySetStream(librevenge::RVNGInputStream *input)
{
// ByteOrder
input->seek(2, librevenge::RVNG_SEEK_CUR);
// Version
input->seek(2, librevenge::RVNG_SEEK_CUR);
// SystemIdentifier
input->seek(4, librevenge::RVNG_SEEK_CUR);
// CLSID
input->seek(16, librevenge::RVNG_SEEK_CUR);
// NumPropertySets
input->seek(4, librevenge::RVNG_SEEK_CUR);
// FMTID0
//input->seek(16, librevenge::RVNG_SEEK_CUR);
uint32_t data1 = readU32(input);
uint16_t data2 = readU16(input);
uint16_t data3 = readU16(input);
uint8_t data4[8];
for (int i = 0; i < 8; i++)
{
data4[i] = readU8(input);
}
char FMTID0[36];
sprintf(FMTID0, "%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x", data1, data2, data3,
data4[0], data4[1], data4[2], data4[3], data4[4], data4[5], data4[6], data4[7]);
uint32_t offset0 = readU32(input);
readPropertySet(input, offset0, FMTID0);
}
开发者ID:androidfan0，项目名称:libvisio，代码行数:29，代码来源:VSDMetaData.cpp
示例3: readU32
void libvisio::VSDMetaData::readPropertySetStream(librevenge::RVNGInputStream *input)
{
// ByteOrder
input->seek(2, librevenge::RVNG_SEEK_CUR);
// Version
input->seek(2, librevenge::RVNG_SEEK_CUR);
// SystemIdentifier
input->seek(4, librevenge::RVNG_SEEK_CUR);
// CLSID
input->seek(16, librevenge::RVNG_SEEK_CUR);
// NumPropertySets
input->seek(4, librevenge::RVNG_SEEK_CUR);
// FMTID0
//input->seek(16, librevenge::RVNG_SEEK_CUR);
uint32_t data1 = readU32(input);
uint16_t data2 = readU16(input);
uint16_t data3 = readU16(input);
uint8_t data4[8];
for (unsigned char &i : data4)
{
i = readU8(input);
}
// Pretty-printed GUID is 36 bytes + the terminating null-character.
char FMTID0[37];
sprintf(FMTID0, "%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x", data1, data2, data3,
data4[0], data4[1], data4[2], data4[3], data4[4], data4[5], data4[6], data4[7]);
uint32_t offset0 = readU32(input);
readPropertySet(input, offset0, FMTID0);
}
开发者ID:LibreOffice，项目名称:libvisio，代码行数:30，代码来源:VSDMetaData.cpp
示例4: assert
/*
Parse voice header chunk.
*/
status IFFFile::parseVHDR(const Tag &type, size_t size)
{
assert(type == "VHDR");
Track *track = getTrack();
uint32_t oneShotSamples, repeatSamples, samplesPerRepeat;
uint16_t sampleRate;
uint8_t octaves, compression;
uint32_t volume;
readU32(&oneShotSamples);
readU32(&repeatSamples);
readU32(&samplesPerRepeat);
readU16(&sampleRate);
readU8(&octaves);
readU8(&compression);
readU32(&volume);
track->f.sampleWidth = 8;
track->f.sampleRate = sampleRate;
track->f.sampleFormat = AF_SAMPFMT_TWOSCOMP;
track->f.compressionType = AF_COMPRESSION_NONE;
track->f.byteOrder = AF_BYTEORDER_BIGENDIAN;
track->f.channelCount = 1;
track->f.framesPerPacket = 1;
track->f.computeBytesPerPacketPCM();
_af_set_sample_format(&track->f, track->f.sampleFormat, track->f.sampleWidth);
return AF_SUCCEED;
}
开发者ID:Distrotech，项目名称:audiofile，代码行数:36，代码来源:IFF.cpp
示例5: getTrack
/* Parse an adtl sub-chunk within a LIST chunk. */
status WAVEFile::parseADTLSubChunk(const Tag &id, uint32_t size)
{
Track *track = getTrack();
AFfileoffset endPos = fh->tell() + size;
while (fh->tell() < endPos)
{
Tag chunkID;
uint32_t chunkSize;
readTag(&chunkID);
readU32(&chunkSize);
if (chunkID == "labl" || chunkID == "note")
{
uint32_t id;
long length=chunkSize-4;
char *p = (char *) _af_malloc(length);
readU32(&id);
fh->read(p, length);
Marker *marker = track->getMarker(id);
if (marker)
{
if (chunkID == "labl")
{
free(marker->name);
marker->name = p;
}
else if (chunkID == "note")
{
free(marker->comment);
marker->comment = p;
}
else
free(p);
}
else
free(p);
/*
If chunkSize is odd, skip an extra byte
at the end of the chunk.
*/
if ((chunkSize % 2) != 0)
fh->seek(1, File::SeekFromCurrent);
}
else
{
/* If chunkSize is odd, skip an extra byte. */
fh->seek(chunkSize + (chunkSize % 2), File::SeekFromCurrent);
}
}
return AF_SUCCEED;
}
开发者ID:matthiasr，项目名称:audiofile，代码行数:59，代码来源:WAVE.cpp
示例6: readU32
status SampleVisionFile::parseLoops()
{
for (int i=0; i<8; i++)
{
uint32_t startFrame, endFrame;
uint8_t type;
uint16_t count;
readU32(&startFrame);
readU32(&endFrame);
readU8(&type);
readU16(&count);
}
return AF_SUCCEED;
}
开发者ID:RedDwarf69，项目名称:audiofile，代码行数:14，代码来源:SampleVision.cpp
示例7: readString
static plString readString(const unsigned char*& buffer, size_t& size) {
size_t len = readU32(buffer, size);
plString v = plString((pl_wchar_t*)buffer, (len-1) / sizeof(pl_wchar_t));
buffer += len;
size -= len;
return v;
}
开发者ID:GPNMilano，项目名称:libhsplasma，代码行数:7，代码来源:pnVaultNode.cpp
示例8: readU32
bool WPGHeader::load(WPXInputStream *input)
{
input->seek(0, WPX_SEEK_SET);
size_t n = 0;
unsigned char * prefix = (unsigned char *) input->read(26, n);
if(n < 26)
return false;
m_identifier[0] = prefix[0];
m_identifier[1] = prefix[1];
m_identifier[2] = prefix[2];
m_identifier[3] = prefix[3];
m_startOfDocument = readU32(prefix+4);
m_productType = prefix[8];
m_fileType = prefix[9];
m_majorVersion = prefix[10];
m_minorVersion = prefix[11];
m_encryptionKey = readU16(prefix+12);
m_startOfPacketData = readU16(prefix+14);
WPG_DEBUG_MSG(("Header Identifier = %c%c%c\n", m_identifier[1],
m_identifier[2], m_identifier[3]));
WPG_DEBUG_MSG(("Product type = 0x%x\n", m_productType));
WPG_DEBUG_MSG(("File type = 0x%x\n", m_fileType));
WPG_DEBUG_MSG(("Major version = 0x%x\n", m_majorVersion));
WPG_DEBUG_MSG(("Minor version = 0x%x\n", m_minorVersion));
WPG_DEBUG_MSG(("Encryption key = 0x%x\n", m_encryptionKey));
return true;
}
开发者ID:JLuc，项目名称:scribus，代码行数:31，代码来源:WPGHeader.cpp
示例9: gethostid
int FClient::requestID(const char *desc)
{
int socketfd;
unsigned char buf[128];
int i;
unsigned int uret;
FILE *f;
int hid;
hid = gethostid();
/* connect to the server */
socketfd = connectServer();
if (socketfd<0) {
return 0;
}
/* send the request */
sendMessage(socketfd,"",FGETMACHINEID);
/* read the id */
uret = readU32(socketfd);
/* close the socket */
close(socketfd);
return uret;
}
开发者ID:roeland-frans，项目名称:q-rap，代码行数:28，代码来源:fclient.cpp
示例10: is
bool DecoSchematic::loadSchematicFile() {
std::ifstream is(filename.c_str(), std::ios_base::binary);
u32 signature = readU32(is);
if (signature != MTSCHEM_FILE_SIGNATURE) {
errorstream << "loadSchematicFile: invalid schematic "
"file" << std::endl;
return false;
}
u16 version = readU16(is);
if (version != 1) {
errorstream << "loadSchematicFile: unsupported schematic "
"file version" << std::endl;
return false;
}
size = readV3S16(is);
int nodecount = size.X * size.Y * size.Z;
u16 nidmapcount = readU16(is);
node_names = new std::vector<std::string>;
for (int i = 0; i != nidmapcount; i++) {
std::string name = deSerializeString(is);
node_names->push_back(name);
}
delete schematic;
schematic = new MapNode[nodecount];
MapNode::deSerializeBulk(is, SER_FMT_VER_HIGHEST, schematic,
nodecount, 2, 2, true);
return true;
}
开发者ID:MasterCrank，项目名称:minetest，代码行数:35，代码来源:mapgen.cpp
示例11: readU32
/**
Analyzes the content of an input stream to see if it can be parsed
\param input The input stream
\return A value that indicates whether the content from the input
stream is a Corel Draw Document that libcdr is able to parse
*/
CDRAPI bool libcdr::CMXDocument::isSupported(librevenge::RVNGInputStream *input)
try
{
if (!input)
return false;
input->seek(0, librevenge::RVNG_SEEK_SET);
unsigned riff = readU32(input);
if (riff != CDR_FOURCC_RIFF && riff != CDR_FOURCC_RIFX)
return false;
input->seek(4, librevenge::RVNG_SEEK_CUR);
char signature_c = (char)readU8(input);
if (signature_c != 'C' && signature_c != 'c')
return false;
char signature_d = (char)readU8(input);
if (signature_d != 'M' && signature_d != 'm')
return false;
char signature_r = (char)readU8(input);
if (signature_r != 'X' && signature_r != 'x')
return false;
return true;
}
catch (...)
{
return false;
}
开发者ID:androidfan0，项目名称:libcdr，代码行数:32，代码来源:CMXDocument.cpp
示例12: readU8
void ContentFeatures::deSerialize(std::istream &is)
{
int version = readU8(is);
if(version != 5)
throw SerializationError("unsupported ContentFeatures version");
name = deSerializeString(is);
groups.clear();
u32 groups_size = readU16(is);
for(u32 i=0; i<groups_size; i++){
std::string name = deSerializeString(is);
int value = readS16(is);
groups[name] = value;
}
drawtype = (enum NodeDrawType)readU8(is);
visual_scale = readF1000(is);
if(readU8(is) != 6)
throw SerializationError("unsupported tile count");
for(u32 i=0; i<6; i++)
tiledef[i].deSerialize(is);
if(readU8(is) != CF_SPECIAL_COUNT)
throw SerializationError("unsupported CF_SPECIAL_COUNT");
for(u32 i=0; i<CF_SPECIAL_COUNT; i++)
tiledef_special[i].deSerialize(is);
alpha = readU8(is);
post_effect_color.setAlpha(readU8(is));
post_effect_color.setRed(readU8(is));
post_effect_color.setGreen(readU8(is));
post_effect_color.setBlue(readU8(is));
param_type = (enum ContentParamType)readU8(is);
param_type_2 = (enum ContentParamType2)readU8(is);
is_ground_content = readU8(is);
light_propagates = readU8(is);
sunlight_propagates = readU8(is);
walkable = readU8(is);
pointable = readU8(is);
diggable = readU8(is);
climbable = readU8(is);
buildable_to = readU8(is);
deSerializeString(is); // legacy: used to be metadata_name
liquid_type = (enum LiquidType)readU8(is);
liquid_alternative_flowing = deSerializeString(is);
liquid_alternative_source = deSerializeString(is);
liquid_viscosity = readU8(is);
light_source = readU8(is);
damage_per_second = readU32(is);
node_box.deSerialize(is);
selection_box.deSerialize(is);
legacy_facedir_simple = readU8(is);
legacy_wallmounted = readU8(is);
deSerializeSimpleSoundSpec(sound_footstep, is);
deSerializeSimpleSoundSpec(sound_dig, is);
deSerializeSimpleSoundSpec(sound_dug, is);
// If you add anything here, insert it primarily inside the try-catch
// block to not need to increase the version.
try{
// Stuff below should be moved to correct place in a version that
// otherwise changes the protocol version
liquid_renewable = readU8(is);
}catch(SerializationError &e) {};
}
开发者ID:derekdreery，项目名称:minetest，代码行数:60，代码来源:nodedef.cpp
示例13: SerializationError
void ClientMediaDownloader::deSerializeHashSet(const std::string &data,
std::set<std::string> &result)
{
if (data.size() < 6 || data.size() % 20 != 6) {
throw SerializationError(
"ClientMediaDownloader::deSerializeHashSet: "
"invalid hash set file size");
}
const u8 *data_cstr = (const u8*) data.c_str();
u32 signature = readU32(&data_cstr[0]);
if (signature != MTHASHSET_FILE_SIGNATURE) {
throw SerializationError(
"ClientMediaDownloader::deSerializeHashSet: "
"invalid hash set file signature");
}
u16 version = readU16(&data_cstr[4]);
if (version != 1) {
throw SerializationError(
"ClientMediaDownloader::deSerializeHashSet: "
"unsupported hash set file version");
}
for (u32 pos = 6; pos < data.size(); pos += 20) {
result.insert(data.substr(pos, 20));
}
}
开发者ID:CharlieJiang，项目名称:minetest，代码行数:29，代码来源:clientmedia.cpp
示例14: readU32
bool FlcPlayer::isValidFrame(Uint8 *frameHeader, Uint32 &frameSize, Uint16 &frameType)
{
readU32(frameSize, frameHeader);
readU16(frameType, frameHeader + 4);
return (frameType == FRAME_TYPE || frameType == AUDIO_CHUNK || frameType == PREFIX_CHUNK);
}
开发者ID:JonnyH，项目名称:shoes-diary，代码行数:7，代码来源:FlcPlayer.cpp
示例15: readU32
U32 PGRFAttrSetResPkt::deserialize( const S8 * buf, S32 offset )
{
U32 cur_pos = PPacketBase::deserialize(buf, offset);
const S8 * buff = buf + offset;
readU32(buff + cur_pos, m_event);
cur_pos += sizeof(U32);
readU32(buff + cur_pos, m_iHandle);
cur_pos += sizeof(U32);
m_bOk = readB8(buff + cur_pos);
cur_pos += sizeof(B8);
//cur_pos += m_oAddr.deserialize(buff + cur_pos,0);
return cur_pos;
}
开发者ID:luluorta，项目名称:Giraffe，代码行数:17，代码来源:PGRFAttrSetResPkt.cpp
示例16: read_chunk_header
void read_chunk_header(unsigned char* input, size_t input_size, int* pos, int* id, int* options, unsigned long* size,
unsigned long* checksum, unsigned long* extra)
{
unsigned char buffer[16];
int c;
for (c=0;c<16;c++)
{
buffer[c] = input[*pos];
*pos = *pos + 1;
}
*id = readU16(buffer) & 0xffff;
*options = readU16(buffer+2) & 0xffff;
*size = readU32(buffer+4) & 0xffffffff;
*checksum = readU32(buffer+8) & 0xffffffff;
*extra = readU32(buffer+12) & 0xffffffff;
}
开发者ID:jordiclariana，项目名称:php-sixplz，代码行数:17，代码来源:6unpack.c
示例17: readU32
U32 PGRFCloseReqPkt::deserialize( const S8 * buf, S32 offset )
{
U32 cur_pos = PPacketBase::deserialize(buf, offset);
const S8 * buff = buf + offset;
readU32(buff + cur_pos, m_event);
cur_pos += sizeof(U32);
readU32(buff + cur_pos, m_iSessionID);
cur_pos += sizeof(U32);
readU32(buff + cur_pos, m_iHandle);
cur_pos += sizeof(U32);
//cur_pos += m_oAddr.deserialize(buff + cur_pos,0);
return cur_pos;
}
开发者ID:luluorta，项目名称:Giraffe，代码行数:18，代码来源:PGRFCloseReqPkt.cpp
示例18: deSerializeString
void ContentFeatures::deSerializeOld(std::istream &is, int version)
{
if(version == 5) // In PROTOCOL_VERSION 13
{
name = deSerializeString(is);
groups.clear();
u32 groups_size = readU16(is);
for(u32 i=0; i<groups_size; i++){
std::string name = deSerializeString(is);
int value = readS16(is);
groups[name] = value;
}
drawtype = (enum NodeDrawType)readU8(is);
visual_scale = readF1000(is);
if(readU8(is) != 6)
throw SerializationError("unsupported tile count");
for(u32 i=0; i<6; i++)
tiledef[i].deSerialize(is);
if(readU8(is) != CF_SPECIAL_COUNT)
throw SerializationError("unsupported CF_SPECIAL_COUNT");
for(u32 i=0; i<CF_SPECIAL_COUNT; i++)
tiledef_special[i].deSerialize(is);
alpha = readU8(is);
post_effect_color.setAlpha(readU8(is));
post_effect_color.setRed(readU8(is));
post_effect_color.setGreen(readU8(is));
post_effect_color.setBlue(readU8(is));
param_type = (enum ContentParamType)readU8(is);
param_type_2 = (enum ContentParamType2)readU8(is);
is_ground_content = readU8(is);
light_propagates = readU8(is);
sunlight_propagates = readU8(is);
walkable = readU8(is);
pointable = readU8(is);
diggable = readU8(is);
climbable = readU8(is);
buildable_to = readU8(is);
deSerializeString(is); // legacy: used to be metadata_name
liquid_type = (enum LiquidType)readU8(is);
liquid_alternative_flowing = deSerializeString(is);
liquid_alternative_source = deSerializeString(is);
liquid_viscosity = readU8(is);
light_source = readU8(is);
damage_per_second = readU32(is);
node_box.deSerialize(is);
selection_box.deSerialize(is);
legacy_facedir_simple = readU8(is);
legacy_wallmounted = readU8(is);
deSerializeSimpleSoundSpec(sound_footstep, is);
deSerializeSimpleSoundSpec(sound_dig, is);
deSerializeSimpleSoundSpec(sound_dug, is);
}
else
{
throw SerializationError("unsupported ContentFeatures version");
}
}
开发者ID:BobMikfillin，项目名称:minetest，代码行数:57，代码来源:nodedef.cpp
示例19: readU32
/************************************************************************************
*
* ***********************************************************************************/
bool ScopeDome::SetupParms()
{
targetAz = 0;
readU32(GetImpPerTurn, stepsPerTurn);
LOGF_INFO("Steps per turn read as %d", stepsPerTurn);
StepsPerRevolutionN[0].value = stepsPerTurn;
StepsPerRevolutionNP.s = IPS_OK;
IDSetNumber(&StepsPerRevolutionNP, nullptr);
readS32(GetHomeSensorPosition, homePosition);
LOGF_INFO("Home position read as %d", homePosition);
if (UpdatePosition())
IDSetNumber(&DomeAbsPosNP, nullptr);
if (UpdateShutterStatus())
IDSetSwitch(&DomeShutterSP, nullptr);
UpdateSensorStatus();
UpdateRelayStatus();
if (InitPark())
{
// If loading parking data is successful, we just set the default parking
// values.
SetAxis1ParkDefault(0);
}
else
{
// Otherwise, we set all parking data to default in case no parking data is
// found.
SetAxis1Park(0);
SetAxis1ParkDefault(0);
}
uint8_t calibrationNeeded = false;
readU8(IsFullSystemCalReq, calibrationNeeded);
CalibrationNeededS[0].s = calibrationNeeded ? ISS_ON : ISS_OFF;
CalibrationNeededSP.s = IPS_OK;
IDSetSwitch(&CalibrationNeededSP, nullptr);
uint16_t fwVersion;
readU16(GetVersionFirmware, fwVersion);
FirmwareVersionsN[0].value = fwVersion / 100.0;
uint8_t fwVersionRotary;
readU8(GetVersionFirmwareRotary, fwVersionRotary);
FirmwareVersionsN[1].value = (fwVersionRotary + 9) / 10.0;
FirmwareVersionsNP.s = IPS_OK;
IDSetNumber(&FirmwareVersionsNP, nullptr);
return true;
}
开发者ID:sterne-jaeger，项目名称:indi，代码行数:56，代码来源:scopedome_dome.cpp
示例20: readU32
void NodeMetadata::deSerialize(std::istream &is)
{
m_stringvars.clear();
int num_vars = readU32(is);
for(int i=0; i<num_vars; i++){
std::string name = deSerializeString(is);
std::string var = deSerializeLongString(is);
m_stringvars[name] = var;
}
m_inventory->deSerialize(is);
}
开发者ID:hondalyfe88，项目名称:MultiCraft，代码行数:12，代码来源:nodemetadata.cpp
注：本文中的readU32函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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