openMSX
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Simple wrapper around opendir() / readdir() / closedir() functions. More...
#include <ReadDir.hh>
Public Member Functions | |
ReadDir (const ReadDir &)=delete | |
ReadDir & | operator= (const ReadDir &)=delete |
ReadDir (zstring_view directory) | |
~ReadDir () | |
struct dirent * | getEntry () |
Get directory entry for next file. More... | |
bool | isValid () const |
Is the given directory valid (does it exist)? More... | |
Simple wrapper around opendir() / readdir() / closedir() functions.
Mainly useful to automatically call closedir() when object goes out of scope.
Definition at line 15 of file ReadDir.hh.
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delete |
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explicit |
Definition at line 5 of file ReadDir.cc.
openmsx::ReadDir::~ReadDir | ( | ) |
Definition at line 10 of file ReadDir.cc.
struct dirent * openmsx::ReadDir::getEntry | ( | ) |
Get directory entry for next file.
Returns nullptr when there are no more entries or in case of error (e.g. given directory does not exist).
Definition at line 17 of file ReadDir.cc.
Referenced by openmsx::detail::foreach_dirent().
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inline |
Is the given directory valid (does it exist)?
Definition at line 32 of file ReadDir.hh.