truncateFile (also creates file) [1020611]

14
LINES

< > BotCompany Repo | #1020611 // truncateFile (also creates file)

JavaX fragment (include)

import java.nio.channels.FileChannel;

svoid truncateFile(S path, long size) {
  truncateFile(newFile(path), size);
}

svoid truncateFile(File f, long size) ctex {
  FileChannel outChan = newFileOutputStream(f, true).getChannel();
  try {
    outChan.truncate(size);
  } finally {
    outChan.close();
  }
}

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Snippet ID:	#1020611
Snippet name:	truncateFile (also creates file)
Eternal ID of this version:	#1020611/5
Text MD5:	ae9d85e4385e53a88f6694c5632a562c
Author:	stefan
Category:	javax / io
Type:	JavaX fragment (include)
Public (visible to everyone):	Yes
Archived (hidden from active list):	No
Created/modified:	2019-01-03 19:01:24
Source code size:	320 bytes / 14 lines
Pitched / IR pitched:	No / No
Views / Downloads:	307 / 355
Version history:	4 change(s)
Referenced in:	[show references]

1	import java.nio.channels.FileChannel;
2
3	svoid truncateFile(S path, long size) {
4	truncateFile(newFile(path), size);
5	}
6
7	svoid truncateFile(File f, long size) ctex {
8	FileChannel outChan = newFileOutputStream(f, true).getChannel();
9	try {
10	outChan.truncate(size);
11	} finally {
12	outChan.close();
13	}
14	}