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many small rustifications

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This commit is contained in:
Henry Schimke
2023-01-10 14:33:47 -06:00
parent 752d8c87b9
commit 9f7a41f81c
23 changed files with 218 additions and 187 deletions
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9
src/qrcode/decoder/decoder.rs
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@@ -158,11 +158,10 @@ fn decode_bitmatrix_parser_with_hints(
let dataBlocks = DataBlock::getDataBlocks(&codewords, version, ecLevel)?;
// Count total number of data bytes
let mut totalBytes = 0usize;
for dataBlock in &dataBlocks {
// for (DataBlock dataBlock : dataBlocks) {
totalBytes += dataBlock.getNumDataCodewords() as usize;
}
let totalBytes = dataBlocks.iter().fold(0, |acc,dataBlock| {
acc + dataBlock.getNumDataCodewords() as usize
});
let mut resultBytes = vec![0u8; totalBytes];
let mut resultOffset = 0;