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[ion] Rework of storage trash

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This commit is contained in:
Laury
2022-03-13 21:31:10 +01:00
parent 19e5562228
commit 72a25ec26d
6 changed files with 969 additions and 821 deletions
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16
python/port/mod/ion/file.cpp
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@@ -725,12 +725,12 @@ STATIC mp_obj_t file_write(mp_obj_t o_in, mp_obj_t o_s) {
size_t previous_size = file->record.value().size;
// Claim avaliable space.
size_t avaliable_size = Ion::Storage::sharedStorage()->putAvailableSpaceAtEndOfRecord(file->record);
// Claim available space.
size_t available_size = Ion::Storage::sharedStorage()->putAvailableSpaceAtEndOfRecord(file->record);
// Check if there is enough space left
if (file->position + len > avaliable_size) {
Ion::Storage::sharedStorage()->getAvailableSpaceFromEndOfRecord(file->record, avaliable_size - previous_size);
if (file->position + len > available_size) {
Ion::Storage::sharedStorage()->getAvailableSpaceFromEndOfRecord(file->record, available_size - previous_size);
mp_raise_OSError(28);
}
@@ -974,12 +974,12 @@ STATIC mp_obj_t file_truncate(size_t n_args, const mp_obj_t* args) {
size_t previous_size = file->record.value().size;
// Claim avaliable space.
size_t avaliable_size = Ion::Storage::sharedStorage()->putAvailableSpaceAtEndOfRecord(file->record);
// Claim available space.
size_t available_size = Ion::Storage::sharedStorage()->putAvailableSpaceAtEndOfRecord(file->record);
// Check if there is enough space left
if (new_end > avaliable_size) {
Ion::Storage::sharedStorage()->getAvailableSpaceFromEndOfRecord(file->record, avaliable_size - previous_size);
if (new_end > available_size) {
Ion::Storage::sharedStorage()->getAvailableSpaceFromEndOfRecord(file->record, available_size - previous_size);
mp_raise_OSError(28);
}