findDirsWithSizes (recurses) [1019094]

< > BotCompany Repo | #1019094 // findDirsWithSizes (recurses)

JavaX fragment (include)

static L<FileWithSize> findDirsWithSizes(File dir) {
  new L<FileWithSize> out;
  findDirsWithSizes(dir, out);
  ret out;
}

svoid findDirsWithSizes(File dir, L<FileWithSize> out) {
  long clusterSize = assumedClusterSize();
  long n = 0;
  new L<FileWithSize> l2;
  for (File f : listFiles(dir))
    if (f.isDirectory())
      findDirsWithSizes(f, l2);
    else
      n += roundUpTo(clusterSize, f.length());
  for (FileWithSize f : l2) n += f.size;
  out.add(FileWithSize(dir, n));
  out.addAll(l2);
}

Author comment

Began life as a copy of #1010166

Travelled to 12 computer(s): bhatertpkbcr, cbybwowwnfue, cfunsshuasjs, gwrvuhgaqvyk, irmadwmeruwu, ishqpsrjomds, lpdgvwnxivlt, mqqgnosmbjvj, pyentgdyhuwx, pzhvpgtvlbxg, tvejysmllsmz, vouqrxazstgt

Snippet ID:

#1019094

Snippet name:

findDirsWithSizes (recurses)

Eternal ID of this version:

#1019094/4

Text MD5:

a903aa02817a290b574f51443f63db89

Author:

stefan

Category:

javax

Type:

JavaX fragment (include)

Public (visible to everyone):

Yes

Archived (hidden from active list):

Created/modified:

2018-10-23 16:51:57

Source code size:

521 bytes / 19 lines

Pitched / IR pitched:

No / No

Views / Downloads:

317 / 369

Version history:

3 change(s)

Referenced in:

[show references]

1	static L<FileWithSize> findDirsWithSizes(File dir) {
2	new L<FileWithSize> out;
3	findDirsWithSizes(dir, out);
4	ret out;
5	}
6
7	svoid findDirsWithSizes(File dir, L<FileWithSize> out) {
8	long clusterSize = assumedClusterSize();
9	long n = 0;
10	new L<FileWithSize> l2;
11	for (File f : listFiles(dir))
12	if (f.isDirectory())
13	findDirsWithSizes(f, l2);
14	else
15	n += roundUpTo(clusterSize, f.length());
16	for (FileWithSize f : l2) n += f.size;
17	out.add(FileWithSize(dir, n));
18	out.addAll(l2);
19	}