本文整理汇总了C++中FreeData函数的典型用法代码示例。如果您正苦于以下问题：C++ FreeData函数的具体用法？C++ FreeData怎么用？C++ FreeData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FreeData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: FreeData
/*
========================
idSoundSample_XAudio2::MakeDefault
========================
*/
void idSoundSample_XAudio2::MakeDefault()
{
FreeData();
static const int DEFAULT_NUM_SAMPLES = 256;
timestamp = FILE_NOT_FOUND_TIMESTAMP;
loaded = true;
memset( &format, 0, sizeof( format ) );
format.basic.formatTag = idWaveFile::FORMAT_PCM;
format.basic.numChannels = 1;
format.basic.bitsPerSample = 16;
format.basic.samplesPerSec = XAUDIO2_MIN_SAMPLE_RATE;
format.basic.blockSize = format.basic.numChannels * format.basic.bitsPerSample / 8;
format.basic.avgBytesPerSec = format.basic.samplesPerSec * format.basic.blockSize;
assert( format.basic.blockSize == 2 );
totalBufferSize = DEFAULT_NUM_SAMPLES * 2;
short* defaultBuffer = ( short* )AllocBuffer( totalBufferSize, GetName() );
for( int i = 0; i < DEFAULT_NUM_SAMPLES; i += 2 )
{
defaultBuffer[i + 0] = SHRT_MIN;
defaultBuffer[i + 1] = SHRT_MAX;
}
buffers.SetNum( 1 );
buffers[0].buffer = defaultBuffer;
buffers[0].bufferSize = totalBufferSize;
buffers[0].numSamples = DEFAULT_NUM_SAMPLES;
buffers[0].buffer = GPU_CONVERT_CPU_TO_CPU_CACHED_READONLY_ADDRESS( buffers[0].buffer );
playBegin = 0;
playLength = DEFAULT_NUM_SAMPLES;
}
开发者ID:Yetta1，项目名称:OpenTechBFG，代码行数:42，代码来源:XA2_SoundSample.cpp
示例2: Clear
void emDirEntry::Clear()
{
if (!--Data->RefCount) FreeData();
Data=&EmptyData;
}
开发者ID:ackalker，项目名称:eaglemode，代码行数:5，代码来源:emDirEntry.cpp
示例3: FreeData
SplineData::~SplineData()
{
FreeData();
}
开发者ID:innovatelogic，项目名称:ilogic-vm，代码行数:4，代码来源:ToolSplineMapping_SplineData.cpp
示例4: StopCapture
~MMDeviceAudioSource()
{
StopCapture();
FreeData();
SafeRelease(mmEnumerator);
}
开发者ID:Marcleiton，项目名称:OBS，代码行数:6，代码来源:MMDeviceAudioSource.cpp
示例5: FreeData
Player::~Player()
{
FreeData();
}
开发者ID:tweimer，项目名称:miranda-ng，代码行数:4，代码来源:player.cpp
示例6: FreeData
/*
================
idProgram::~idProgram
================
*/
idProgram::~idProgram()
{
FreeData();
}
开发者ID:revelator，项目名称:MHDoom，代码行数:9，代码来源:Script_Program.cpp
示例7: AllocData
void AllocData()
{
FreeData();
m_pKVData = new KeyValues( "gamestats" );
}
开发者ID:AluminumKen，项目名称:hl2sb-src，代码行数:5，代码来源:gamestats.cpp
示例8: FreeData
Program::~Program()
{
FreeData();
}
开发者ID:UberGames，项目名称:EF2GameSource，代码行数:4，代码来源:program.cpp
示例9: FreeData
DataNode::~DataNode()
{
FreeData();
}
开发者ID:151706061，项目名称:ParaView，代码行数:4，代码来源:DataNode.cpp
示例10: InitEns
void InitEns (enkf_struct ens)
{
int ne;
pihm_struct pihm;
N_Vector CV_Y; /* State Variables Vector */
int nsv;
int i, j;
char outputdir[MAXSTRING];
outputdir[0] = '\0';
pihm = (pihm_struct)malloc (sizeof *pihm);
ReadAlloc (project, pihm);
/* problem size */
nsv = 3 * pihm->numele + 2 * pihm->numriv;
CV_Y = N_VNew_Serial (nsv);
Initialize (pihm, CV_Y);
MapOutput (project, pihm, outputdir);
ens->numele = pihm->numele;
ens->numriv = pihm->numriv;
ens->ascii = pihm->ctrl.ascii;
/* Initialize ensemble members */
ne = ens->ne;
ens->member = (ensmbr_struct *) malloc (ne * sizeof (ensmbr_struct));
/*
* Define variable controls: vairable names, variable dimension, etc.
*/
MapVar (ens->var, ens->numele, ens->numriv);
InitOper (pihm, ens);
printf("Ensemble members: %d\n", ne);
printf("Default observation cycle: %-d hour(s)\n", ens->interval / 3600);
printf("Observations:");
if (ens->nobs == 0)
{
printf(" none");
}
else
{
for (i = 0; i < ens->nobs - 1; i++)
{
printf(" %s,", ens->obs[i].name);
}
printf(" %s\n", ens->obs[ens->nobs - 1].name);
}
for (i = 0; i < ne; i++)
{
for (j = 0; j < MAXVAR; j++)
{
if (ens->var[j].dim > 0)
{
ens->member[i].var[j] =
(double *) malloc (ens->var[j].dim * sizeof(double));
}
}
}
N_VDestroy_Serial (CV_Y);
FreeData (pihm);
free (pihm);
}
开发者ID:DachengXiao，项目名称:MM-PIHM-EnKF，代码行数:74，代码来源:enkf_func.c
示例11: FreeData
// Like ReloadStrings, but clears all the strings before reloading
void FStringTable::ResetStrings ()
{
FreeData ();
LoadStrings (LumpNum, -1, false);
}
开发者ID:JohnnyonFlame，项目名称:odamex，代码行数:6，代码来源:stringtable.cpp
示例12: FreeData
otG711Encoder::~otG711Encoder()
{
FreeData();
}
开发者ID:simisu，项目名称:oneteam，代码行数:4，代码来源:otG711Encoder.cpp
示例13: progress_callback
/**
* Loads elevation from a USGS DEM file.
*
* Some non-standard variations of the DEM format are supported.
*
* You should call SetupLocalCS() after loading if you will be doing
* heightfield operations on this grid.
*
* \returns \c true if the file was successfully opened and read.
*/
bool vtElevationGrid::LoadFromDEM(const char *szFileName,
bool progress_callback(int), vtElevError *err)
{
// Free buffers to prepare to receive new data
FreeData();
if (progress_callback != NULL) progress_callback(0);
FILE *fp = vtFileOpen(szFileName,"rb");
if (!fp) // Cannot Open File
{
SetError(err, vtElevError::FILE_OPEN, "Couldn't open file '%s'", szFileName);
return false;
}
// check for version of DEM format
int iRow, iColumn;
char buffer[158];
fseek(fp, 864, 0);
if (fread(buffer, 144, 1, fp) != 1)
{
SetError(err, vtElevError::READ_DATA, "Couldn't read DEM data from '%s'", szFileName);
return false;
}
bool bOldFormat = (strncmp(buffer, " 1 1", 12) == 0);
bool bNewFormat = false;
bool bFixedLength = true;
int iDataStartOffset = 1024; // set here to avoid compiler warning
int i, j;
if (bOldFormat)
iDataStartOffset = 1024; // 1024 is record length
else
{
fseek(fp, 1024, 0); // Check for New Format
IConvert(fp, 6, iRow);
IConvert(fp, 6, iColumn);
if (iRow==1 && iColumn==1) // File OK?
{
bNewFormat = true;
iDataStartOffset = 1024;
}
else
{
// might be the Non-fixed-length record format
// Record B can start anywhere from 865 to 1023
// Record B is identified by starting with the row/column
// of its first profile, " 1 1"
fseek(fp, 865, 0);
if (fread(buffer, 158, 1, fp) != 1)
{
SetError(err, vtElevError::READ_DATA, "Couldn't read DEM data from '%s'", szFileName);
fclose(fp);
return false;
}
for (i = 0; i < 158-12; i++)
{
if (!strncmp(buffer+i, " 1 1", 12))
{
// Found it
bFixedLength = false;
iDataStartOffset = 865+i;
break;
}
}
if (i == 158-12)
{
// Not a DEM file
SetError(err, vtElevError::READ_DATA, "Couldn't read DEM data from '%s'", szFileName);
fclose(fp);
return false;
}
}
}
// Read the embedded DEM name
char szName[41];
fseek(fp, 0, 0);
if (fgets(szName, 41, fp) == NULL)
return false;
int len = strlen(szName); // trim trailing whitespace
while (len > 0 && szName[len-1] == ' ')
{
szName[len-1] = 0;
len--;
}
m_strOriginalDEMName = szName;
fseek(fp, 156, 0);
//.........这里部分代码省略.........
开发者ID:kamalsirsa，项目名称:vtp，代码行数:101，代码来源:ElevationGridDEM.cpp
示例14:
emDirEntry::~emDirEntry()
{
if (!--Data->RefCount) FreeData();
}
开发者ID:ackalker，项目名称:eaglemode，代码行数:4，代码来源:emDirEntry.cpp
示例15: defined
void emDirEntry::PrivLoad(const emString & path, const emString & name)
{
#if defined(_WIN32)
WIN32_FILE_ATTRIBUTE_DATA fad;
BOOL b;
if (!--Data->RefCount) FreeData();
Data=new SharedData;
Data->Path=path;
Data->Name=name;
Data->TargetPath=Data->Path;
if (em_stat(Data->Path,&Data->Stat)) {
Data->LStatErrNo=errno;
Data->StatErrNo=errno;
memset(&Data->Stat,0,sizeof(struct em_stat));
}
Data->Owner=emString::Format("%u",Data->Stat.st_uid);
Data->Group=emString::Format("%u",Data->Stat.st_gid);
b=GetFileAttributesEx(Data->Path.Get(),GetFileExInfoStandard,&fad);
Data->WndsFileAttributes = b ? fad.dwFileAttributes : 0;
Data->Hidden=(Data->WndsFileAttributes&FILE_ATTRIBUTE_HIDDEN)!=0;
#else
char tmp[1024];
#if !defined(ANDROID)
struct passwd pwbuf;
struct group grbuf;
#endif
struct passwd * pw;
struct group * gr;
int i;
if (!--Data->RefCount) FreeData();
Data=new SharedData;
Data->Path=path;
Data->Name=name;
Data->TargetPath=Data->Path;
if (em_lstat(Data->Path,&Data->Stat)) {
Data->LStatErrNo=errno;
if (em_stat(Data->Path,&Data->Stat)) {
Data->StatErrNo=errno;
memset(&Data->Stat,0,sizeof(struct em_stat));
}
else {
Data->LStat=(struct em_stat*)malloc(sizeof(struct em_stat));
memset(Data->LStat,0,sizeof(struct em_stat));
}
}
else if (S_ISLNK(Data->Stat.st_mode)) {
Data->LStat=(struct em_stat*)malloc(sizeof(struct em_stat));
memcpy(Data->LStat,&Data->Stat,sizeof(struct em_stat));
if (em_stat(Data->Path,&Data->Stat)) {
Data->StatErrNo=errno;
memset(&Data->Stat,0,sizeof(struct em_stat));
}
i=readlink(Data->Path,tmp,sizeof(tmp)-1);
if (i<0) {
Data->TargetPathErrNo=errno;
tmp[0]=0;
}
else {
tmp[i]=0;
}
Data->TargetPath=tmp;
}
#if defined(ANDROID)
pw=getpwuid(Data->Stat.st_uid);
i=0;
#else
i=getpwuid_r(Data->Stat.st_uid,&pwbuf,tmp,sizeof(tmp),&pw);
#endif
if (i==0 && pw && pw->pw_name) Data->Owner=pw->pw_name;
else Data->Owner=emString::Format("%lu",(unsigned long)Data->Stat.st_uid);
#if defined(ANDROID)
gr=getgrgid(Data->Stat.st_gid);
i=0;
#else
i=getgrgid_r(Data->Stat.st_gid,&grbuf,tmp,sizeof(tmp),&gr);
#endif
if (i==0 && gr && gr->gr_name) Data->Group=gr->gr_name;
else Data->Group=emString::Format("%lu",(unsigned long)Data->Stat.st_gid);
Data->Hidden=(Data->Name[0]=='.');
#endif
}
开发者ID:ackalker，项目名称:eaglemode，代码行数:86，代码来源:emDirEntry.cpp
示例16: FreeData
/*
========================
idSoundSample_XAudio2::Load
========================
*/
void idSoundSample_XAudio2::LoadResource() {
FreeData();
if ( idStr::Icmpn( GetName(), "_default", 8 ) == 0 ) {
MakeDefault();
return;
}
if ( s_noSound.GetBool() ) {
MakeDefault();
return;
}
loaded = false;
for ( int i = 0; i < 2; i++ ) {
idStrStatic< MAX_OSPATH > sampleName = GetName();
if ( ( i == 0 ) && !sampleName.Replace( "/vo/", va( "/vo/%s/", sys_lang.GetString() ) ) ) {
i++;
}
idStrStatic< MAX_OSPATH > generatedName = "generated/";
generatedName.Append( sampleName );
{
if ( s_useCompression.GetBool() ) {
sampleName.Append( ".msadpcm" );
} else {
sampleName.Append( ".wav" );
}
generatedName.Append( ".idwav" );
}
loaded = LoadGeneratedSample( generatedName ) || LoadWav( sampleName );
if ( !loaded && s_useCompression.GetBool() ) {
sampleName.SetFileExtension( "wav" );
loaded = LoadWav( sampleName );
}
if ( loaded ) {
if ( cvarSystem->GetCVarBool( "fs_buildresources" ) ) {
fileSystem->AddSamplePreload( GetName() );
WriteAllSamples( GetName() );
if ( sampleName.Find( "/vo/" ) >= 0 ) {
for ( int i = 0; i < Sys_NumLangs(); i++ ) {
const char * lang = Sys_Lang( i );
if ( idStr::Icmp( lang, ID_LANG_ENGLISH ) == 0 ) {
continue;
}
idStrStatic< MAX_OSPATH > locName = GetName();
locName.Replace( "/vo/", va( "/vo/%s/", Sys_Lang( i ) ) );
WriteAllSamples( locName );
}
}
}
return;
}
}
if ( !loaded ) {
// make it default if everything else fails
MakeDefault();
}
return;
}
开发者ID:Deepfreeze32，项目名称:taken，代码行数:70，代码来源:XA2_SoundSample.cpp
示例17: FreeData
CTextureString::~CTextureString()
{
FreeData();
}
开发者ID:Joincheng，项目名称:lithtech，代码行数:4，代码来源:texturestring.cpp
示例18: FreeData
~CGamestatsData()
{
FreeData();
}
开发者ID:AluminumKen，项目名称:hl2sb-src，代码行数:4，代码来源:gamestats.cpp
示例19: FreeData
// Discards temporary data.
void Perspective::ReleaseIntermediate()
{
FreeData();
}
开发者ID:gamedevtech，项目名称:breeze-2，代码行数:5，代码来源:bePerspective.cpp
示例20: FreeData
CTextureStringImage::~CTextureStringImage()
{
FreeData();
}
开发者ID:Joincheng，项目名称:lithtech，代码行数:4，代码来源:texturestringimage.cpp
注：本文中的FreeData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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