FGFS-4.1/simgear
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Terrasync: tarball extraction, use larger buffer

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Use a 1MB buffer, 2kByte is very 1979 :)
This commit is contained in:
James Turner 2020-10-30 22:50:44 +00:00 committed by James Turner
parent 11da8b33f9
commit 9305417207
1 changed files with 5 additions and 3 deletions
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8
simgear/io/HTTPRepository.cxx
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@ -462,13 +462,15 @@ public:
SGPath extractDir = p.dir();
ArchiveExtractor ex(extractDir);
uint8_t *buf = (uint8_t *)alloca(2048);
const size_t bufSize = 1024 * 1024;
uint8_t* buf = (uint8_t*)malloc(bufSize);
while (!f.eof()) {
size_t bufSize = f.read((char *)buf, 2048);
ex.extractBytes(buf, bufSize);
size_t rd = f.read((char*)buf, bufSize);
ex.extractBytes(buf, rd);
}
ex.flush();
free(buf);
if (! ex.isAtEndOfArchive()) {
SG_LOG(SG_TERRASYNC, SG_ALERT, "Corrupt tarball " << p);
_repository->failedToUpdateChild(