Does it work properly if 'b' is root?
On 11.07.2018 17:59, Oleg Yadrov wrote:
Ha. I hope I didn't screw up this time.
#include
#include
#include
//returnstrueif'a'isasubdirectoryof'b'
boolisSubdirectory(QDira,QDirb)
{
while(!a.isRoot()){
if(a.absolutePath()==b.absolutePath())
returntru
On Wednesday, 11 July 2018 07:59:28 PDT Thiago Macieira wrote:
> On Wednesday, 11 July 2018 07:44:46 PDT Oleg Yadrov wrote:
> > qDebug() << a.absolutePath().startsWith(b.absolutePath());
> >
> > qDebug() << a.absolutePath().startsWith(c.absolutePath());
>
> Except that this has a bug
Ha. I hope I didn't screw up this time.
#include
#include
#include
// returns true if 'a' is a subdirectory of 'b'
bool isSubdirectory(QDir a, QDir b)
{
while (!a.isRoot()) {
if (a.absolutePath() == b.absolutePath())
return true;
a.cdUp();
}
On Wednesday, 11 July 2018 07:44:46 PDT Oleg Yadrov wrote:
> qDebug() << a.absolutePath().startsWith(b.absolutePath());
>
> qDebug() << a.absolutePath().startsWith(c.absolutePath());
Except that this has a bug (which we had in Qt too): these two directories are
considered to be parent-ch
Hi there,
You can compare their absolute paths.
#include
#include
#include
int main(int argc, char *argv[])
{
QCoreApplication app(argc, argv);
QDir a("/Users/olegyadrov/one/two/three");
QDir b("/Users/olegyadrov/one/two");
QDir c("/Users/olegyadrov/one/four");
Is there any way of finding if one QDir is a subdirectory of another? So for
instance:
C:\One\Two\Three
is a subdirectory of:
C:\One\Two
but not of:
C:\One\Four
Thanks.
Tom Isaacson
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