ShuriZma
/
stella
mirror of https://github.com/stella-emu/stella.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

More optimization for FSNodePOSIX.

This commit is contained in:
Stephen Anthony 2022-10-10 17:05:22 -02:30
parent 437046bb6b
commit 0a14629fa4
2 changed files with 8 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
src/os/unix/FSNodePOSIX.cxx
View File

@ -64,6 +64,7 @@ void FSNodePOSIX::setFlags()
{ {
_isDirectory = S_ISDIR(st.st_mode); _isDirectory = S_ISDIR(st.st_mode);
_isFile = S_ISREG(st.st_mode); _isFile = S_ISREG(st.st_mode);
_size = st.st_size;
// Add a trailing slash, if necessary // Add a trailing slash, if necessary
if (_isDirectory && _path.length() > 0 && _path[_path.length()-1] != '/') if (_isDirectory && _path.length() > 0 && _path[_path.length()-1] != '/')
@ -93,8 +94,12 @@ string FSNodePOSIX::getShortPath() const
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
size_t FSNodePOSIX::getSize() const size_t FSNodePOSIX::getSize() const
{ {
if (_size == 0)
{
struct stat st; struct stat st;
return (stat(_path.c_str(), &st) == 0) ? st.st_size : 0; _size = (stat(_path.c_str(), &st) == 0) ? st.st_size : 0;
}
return _size;
} }
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

1
src/os/unix/FSNodePOSIX.hxx
View File

@ -87,6 +87,7 @@ class FSNodePOSIX : public AbstractFSNode
private: private:
string _path, _displayName; string _path, _displayName;
bool _isValid{true}, _isFile{false}, _isDirectory{true}; bool _isValid{true}, _isFile{false}, _isDirectory{true};
mutable size_t _size{0};
static const char* ourHomeDir; static const char* ourHomeDir;
}; };