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change to using once_cell for lazy init

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This commit is contained in:
Henry Schimke
2023-01-05 10:53:55 -06:00
parent d2a4b21808
commit 20764559ae
37 changed files with 556 additions and 608 deletions
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10
src/maxicode/decoder/decoded_bit_stream_parser.rs
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@@ -17,7 +17,7 @@
use unicode_segmentation::UnicodeSegmentation;
use crate::{common::DecoderRXingResult, Exceptions};
use lazy_static::lazy_static;
use once_cell::sync::Lazy;
/**
* <p>MaxiCodes can encode text or structured information as bits in one of several modes,
@@ -59,8 +59,8 @@ const POSTCODE_3_BYTES: [[u8; 6]; 6] = [
[9, 10, 11, 12, 1, 2],
];
lazy_static! {
static ref SETS : [String;5]= [
static SETS: Lazy<[String; 5]> = Lazy::new(|| {
[
format!("\rABCDEFGHIJKLMNOPQRSTUVWXYZ{}{}{}{}{} {}\"#$%&'()*+,-./0123456789:{}{}{}{}{}" , ECI , FS , GS , RS , NS , PAD ,
SHIFTB , SHIFTC , SHIFTD , SHIFTE , LATCHB),
format!("`abcdefghijklmnopqrstuvwxyz{}{}{}{}{}{{{}}}~\u{007F};<=>?[\\]^_ ,./:@!|{}{}{}{}{}{}{}{}{}" , ECI , FS , GS , RS , NS ,PAD ,
@@ -78,8 +78,8 @@ static ref SETS : [String;5]= [
ECI , PAD , PAD , '\u{001B}' , NS , FS , GS , RS ,
"\u{001F}\u{009F}\u{00A0}\u{00A2}\u{00A3}\u{00A4}\u{00A5}\u{00A6}\u{00A7}\u{00A9}\u{00AD}\u{00AE}\u{00B6}\u{0095}\u{0096}\u{0097}\u{0098}\u{0099}\u{009A}\u{009B}\u{009C}\u{009D}\u{009E}" ,
LATCHA , ' ' , SHIFTC , SHIFTD , LOCK , LATCHB),
];
}
]
});
pub fn decode(bytes: &[u8], mode: u8) -> Result<DecoderRXingResult, Exceptions> {
let mut result = String::with_capacity(144);