On Thursday, 7 September 2017 at 20:47:43 UTC, Ali Çehreli wrote:
On 09/07/2017 10:39 AM, Vino.B wrote:
> Array!(Tuple!(string, ulong)) coSizeDirList () {
You stated the return type explicitly above.
> return tuple (dFiles[], Subdata[]);
According to the error message, what is being returned does not
have the same type:
> Test1.d(27): Error: cannot implicitly convert expression
> (tuple(dFiles.opSlice(), Subdata.opSlice())) of type
> Tuple!(RangeT!(Array!(Tuple!string)), RangeT!(Array!ulong)) to
> Array!(Tuple!(string, ulong))
The actual return type is
Tuple!(RangeT!(Array!(Tuple!string)), RangeT!(Array!ulong))
There needs to be some transformations to match the two.
Ali
Hi Ali,
At last was able to print the output, but i am getting some
"Deprecation" warnings like below and also can you help me in
formating the output to display ulong.
Output:
Size.d(9): Deprecation: std.container.array.RangeT(A) is not
visible from module Size
Size.d(9): Deprecation: std.container.array.RangeT(A) is not
visible from module Size
Size.d(9): Deprecation: std.container.array.RangeT(A) is not
visible from module Size
Size.d(9): Deprecation: std.container.array.RangeT(A) is not
visible from module Size
[Tuple!string("C:\\Temp\\sapnas2\\BACKUP\\dir1"),
Tuple!string("C:\\Temp\\sapnas2\\BACKUP\\DND3"),
Tuple!string("C:\\Temp\\sapnas2\\BACKUP\\DND5")][34, 4]
Program:
import std.algorithm: filter, map, fold;
import std.container;
import std.file: SpanMode, dirEntries, isDir;
import std.stdio: File, writefln, writeln;
import std.typecons: tuple, Tuple;
import std.parallelism: parallel;
import std.conv;
import std.range;
Tuple!(RangeT!(Array!(Tuple!string)), RangeT!(Array!ulong))
coSizeDirList () {
string FFs = "C:\\Temp\\sapnas2\\BACKUP";
int SizeDir = 1;
ulong subdirTotal;
ulong subdirTotalGB;
Array!(ulong) Subdata;
auto dFiles = Array!(Tuple!(string)) (dirEntries(FFs,
SpanMode.shallow).filter!(a => a.isDir).map!(a => tuple(a.name)));
foreach (d; dFiles[]) {
auto SdFiles = Array!(Tuple!(ulong)) (dirEntries(d[0],
SpanMode.depth).map!(a => tuple(a.size)));
foreach(f; SdFiles[]) { subdirTotal += f.fold!((a, b) => a +
b); }
subdirTotalGB = (subdirTotal/1024/1024);
if (subdirTotalGB > SizeDir) { Subdata
~= subdirTotalGB; }
subdirTotal = 0;
}
return tuple (dFiles[], Subdata[]);
}
void main () {
writeln(coSizeDirList[]);
//writefln("%(%-(%-63s %)\n%)", coSizeDirList[]);
}
