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loader/nso: Remove unnecessary vector resizes 

We can just initialize these vectors directly via their constructor.
This commit is contained in:
Lioncash 2018-07-18 20:24:33 -04:00
parent e3a30ccc7c
commit 1831b5ef62
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GPG Key ID: 4E3C3CC1031BA9C7
1 changed files with 2 additions and 4 deletions
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6
src/core/loader/nso.cpp
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@ -66,8 +66,7 @@ FileType AppLoader_NSO::IdentifyType(const FileSys::VirtualFile& file) {
static std::vector<u8> DecompressSegment(const std::vector<u8>& compressed_data, static std::vector<u8> DecompressSegment(const std::vector<u8>& compressed_data,
const NsoSegmentHeader& header) { const NsoSegmentHeader& header) {
std::vector<u8> uncompressed_data; std::vector<u8> uncompressed_data(header.size);
uncompressed_data.resize(header.size);
const int bytes_uncompressed = LZ4_decompress_safe( const int bytes_uncompressed = LZ4_decompress_safe(
reinterpret_cast<const char*>(compressed_data.data()), reinterpret_cast<const char*>(compressed_data.data()),
reinterpret_cast<char*>(uncompressed_data.data()), compressed_data.size(), header.size); reinterpret_cast<char*>(uncompressed_data.data()), compressed_data.size(), header.size);
@ -80,8 +79,7 @@ static std::vector<u8> DecompressSegment(const std::vector<u8>& compressed_data,
static std::vector<u8> ReadSegment(FileUtil::IOFile& file, const NsoSegmentHeader& header, static std::vector<u8> ReadSegment(FileUtil::IOFile& file, const NsoSegmentHeader& header,
size_t compressed_size) { size_t compressed_size) {
std::vector<u8> compressed_data; std::vector<u8> compressed_data(compressed_size);
compressed_data.resize(compressed_size);
file.Seek(header.offset, SEEK_SET); file.Seek(header.offset, SEEK_SET);
if (compressed_size != file.ReadBytes(compressed_data.data(), compressed_size)) { if (compressed_size != file.ReadBytes(compressed_data.data(), compressed_size)) {