本文整理汇总了C++中dictionary::topDict方法的典型用法代码示例。如果您正苦于以下问题：C++ dictionary::topDict方法的具体用法？C++ dictionary::topDict怎么用？C++ dictionary::topDict使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类dictionary的用法示例。
在下文中一共展示了dictionary::topDict方法的2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，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: FatalIOErrorInFunction
void setScoped
(
dictionary& dict,
const word& keyword,
const bool overwrite,
entry* d
)
{
if (keyword[0] == ':')
{
// Go up to top level and recurse to find entries
setScoped
(
const_cast<dictionary&>(dict.topDict()),
keyword.substr(1, keyword.size()-1),
overwrite,
d
);
return;
}
else
{
string::size_type dotPos = keyword.find('.');
if (dotPos == string::npos)
{
// Non-scoped lookup
if (overwrite)
{
dict.set(d);
}
else
{
dict.add(d, false);
}
return;
}
else
{
if (dotPos == 0)
{
// Starting with a '.'. Go up for every 2nd '.' found
const dictionary* dictPtr = &dict;
string::size_type begVar = dotPos + 1;
string::const_iterator iter =
keyword.begin() + begVar;
string::size_type endVar = begVar;
while
(
iter != keyword.end()
&& *iter == '.'
)
{
++iter;
++endVar;
// Go to parent
if (&dictPtr->parent() == &dictionary::null)
{
FatalIOErrorInFunction(dict)
<< "No parent of current dictionary"
<< " when searching for "
<< keyword.substr
(
begVar,
keyword.size() - begVar
)
<< exit(FatalIOError);
}
dictPtr = &dictPtr->parent();
}
setScoped
(
const_cast<dictionary&>(*dictPtr),
keyword.substr(endVar),
overwrite,
d
);
return;
}
else
{
// Extract the first word
word firstWord = keyword.substr(0, dotPos);
const entry* entPtr = dict.lookupScopedEntryPtr
(
firstWord,
false, // Recursive
false
);
if (!entPtr || !entPtr->isDict())
{
FatalIOErrorInFunction(dict)
<< "keyword " << firstWord
<< " is undefined in dictionary "
//.........这里部分代码省略.........
示例2: context
Foam::functionEntries::codeStream::streamingFunctionType
Foam::functionEntries::codeStream::getFunction
(
const dictionary& parentDict,
const dictionary& codeDict
)
{
// get code, codeInclude, codeOptions
dynamicCodeContext context(codeDict);
// codeName: codeStream + _<sha1>
// codeDir : _<sha1>
std::string sha1Str(context.sha1().str(true));
dynamicCode dynCode("codeStream" + sha1Str, sha1Str);
// Load library if not already loaded
// Version information is encoded in the libPath (encoded with the SHA1)
const fileName libPath = dynCode.libPath();
// see if library is loaded
void* lib = NULL;
if (isA<IOdictionary>(parentDict.topDict()))
{
lib = libs(parentDict).findLibrary(libPath);
}
if (!lib)
{
Info<< "Using #codeStream with " << libPath << endl;
}
// nothing loaded
// avoid compilation if possible by loading an existing library
if (!lib)
{
if (isA<IOdictionary>(parentDict.topDict()))
{
// Cached access to dl libs. Guarantees clean up upon destruction
// of Time.
dlLibraryTable& dlLibs = libs(parentDict);
if (dlLibs.open(libPath, false))
{
lib = dlLibs.findLibrary(libPath);
}
}
else
{
// Uncached opening of libPath. Do not complain if cannot be loaded
lib = dlOpen(libPath, false);
}
}
// create library if required
if (!lib)
{
bool create =
Pstream::master()
|| (regIOobject::fileModificationSkew <= 0); // not NFS
if (create)
{
if (!dynCode.upToDate(context))
{
// filter with this context
dynCode.reset(context);
// compile filtered C template
dynCode.addCompileFile(codeTemplateC);
// define Make/options
dynCode.setMakeOptions
(
"EXE_INC = -g \\\n"
+ context.options()
+ "\n\nLIB_LIBS = \\\n"
+ " -lOpenFOAM \\\n"
+ context.libs()
);
if (!dynCode.copyOrCreateFiles(true))
{
FatalIOErrorIn
(
"functionEntries::codeStream::execute(..)",
parentDict
) << "Failed writing files for" << nl
<< dynCode.libRelPath() << nl
<< exit(FatalIOError);
}
}
if (!dynCode.wmakeLibso())
{
FatalIOErrorIn
(
"functionEntries::codeStream::execute(..)",
parentDict
) << "Failed wmake " << dynCode.libRelPath() << nl
//.........这里部分代码省略.........