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Aesthetical changes.

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22467 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Ingo Weinhold 2007-10-07 14:41:55 +00:00
parent 20b232e900
commit 9d337ccc01
1 changed files with 18 additions and 13 deletions
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31
src/kits/storage/PartitioningInfo.cpp
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@ -67,24 +67,28 @@ status_t
BPartitioningInfo::_SetTo(partition_id partition, int32 changeCounter)
{
Unset();
status_t error = B_OK;
partitionable_space_data *buffer = NULL;
partitionable_space_data* buffer = NULL;
int32 count = 0;
int32 actualCount = 0;
do {
while (true) {
error = _kern_get_partitionable_spaces(partition, changeCounter,
buffer, count, &actualCount);
if (error == B_BUFFER_OVERFLOW) {
// buffer to small re-allocate it
if (buffer)
delete[] buffer;
buffer = new(nothrow) partitionable_space_data[actualCount];
if (buffer)
count = actualCount;
else
error = B_NO_MEMORY;
buffer, count, &actualCount);
if (error != B_BUFFER_OVERFLOW)
break;
// buffer too small re-allocate it
delete[] buffer;
buffer = new(nothrow) partitionable_space_data[actualCount];
if (!buffer) {
error = B_NO_MEMORY;
break;
}
} while (error == B_BUFFER_OVERFLOW);
count = actualCount;
}
// set data / cleanup on failure
if (error == B_OK) {
fPartitionID = partition;
@ -92,6 +96,7 @@ BPartitioningInfo::_SetTo(partition_id partition, int32 changeCounter)
fCount = actualCount;
} else if (buffer)
delete[] buffer;
return error;
}