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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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src/kits/storage/PartitioningInfo.cpp
+18 -13
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@@ -67,24 +67,28 @@ status_t
BPartitioningInfo::_SetTo(partition_id partition, int32 changeCounter) BPartitioningInfo::_SetTo(partition_id partition, int32 changeCounter)
{ {
Unset(); Unset();
status_t error = B_OK; status_t error = B_OK;
partitionable_space_data *buffer = NULL; partitionable_space_data* buffer = NULL;
int32 count = 0; int32 count = 0;
int32 actualCount = 0; int32 actualCount = 0;
do { while (true) {
error = _kern_get_partitionable_spaces(partition, changeCounter, error = _kern_get_partitionable_spaces(partition, changeCounter,
buffer, count, &actualCount); buffer, count, &actualCount);
if (error == B_BUFFER_OVERFLOW) { if (error != B_BUFFER_OVERFLOW)
// buffer to small re-allocate it break;
if (buffer)
delete[] buffer; // buffer too small re-allocate it
buffer = new(nothrow) partitionable_space_data[actualCount]; delete[] buffer;
if (buffer) buffer = new(nothrow) partitionable_space_data[actualCount];
count = actualCount; if (!buffer) {
else error = B_NO_MEMORY;
error = B_NO_MEMORY; break;
} }
} while (error == B_BUFFER_OVERFLOW);
count = actualCount;
}
// set data / cleanup on failure // set data / cleanup on failure
if (error == B_OK) { if (error == B_OK) {
fPartitionID = partition; fPartitionID = partition;
@@ -92,6 +96,7 @@ BPartitioningInfo::_SetTo(partition_id partition, int32 changeCounter)
fCount = actualCount; fCount = actualCount;
} else if (buffer) } else if (buffer)
delete[] buffer; delete[] buffer;
return error; return error;
} }