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Exporting index-databases larger than 1GB, bug 239462.

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This commit is contained in:
Markus Schorn 2008-07-09 08:27:48 +00:00
parent 00398ac145
commit 0b6a51224f
1 changed files with 12 additions and 2 deletions
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12
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/db/Database.java
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@ -171,7 +171,17 @@ public class Database {
public void transferTo(FileChannel target) throws IOException { public void transferTo(FileChannel target) throws IOException {
assert fLocked; assert fLocked;
final FileChannel from= fFile.getChannel(); final FileChannel from= fFile.getChannel();
from.transferTo(0, from.size(), target); long nRead = 0;
long position = 0;
long size = from.size();
while (position < size) {
nRead = from.transferTo(position, 4096*16, target);
if (nRead == 0) {
break; // should not happen
} else {
position+= nRead;
}
}
} }
public int getVersion() throws CoreException { public int getVersion() throws CoreException {