able/qrcode-rust
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Rustup (fail! -> panic!).

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kennytm 2014-11-01 02:08:30 +08:00
parent c008e97c8f
commit b3b742b3ab
3 changed files with 7 additions and 7 deletions
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8
src/canvas.rs
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@ -142,7 +142,7 @@ impl Canvas {
/// negative coordinates will wrap around. /// negative coordinates will wrap around.
pub fn get_mut(&mut self, x: i16, y: i16) -> &mut Module { pub fn get_mut(&mut self, x: i16, y: i16) -> &mut Module {
let index = self.coords_to_index(x, y); let index = self.coords_to_index(x, y);
self.modules.get_mut(index) self.modules.index_mut(&index)
} }
/// Sets the color of a module at the given coordinates. For convenience, /// Sets the color of a module at the given coordinates. For convenience,
@ -185,7 +185,7 @@ mod basic_canvas_tests {
2 => Dark, 2 => Dark,
3 => LightUnmasked, 3 => LightUnmasked,
4 => DarkUnmasked, 4 => DarkUnmasked,
_ => fail!(), _ => panic!(),
}); });
} }
} }
@ -1348,7 +1348,7 @@ impl Canvas {
LargeCheckerboard => 0b01, LargeCheckerboard => 0b01,
Diamonds => 0b10, Diamonds => 0b10,
Meadow => 0b11, Meadow => 0b11,
_ => fail!("Unsupported mask pattern in Micro QR code"), _ => panic!("Unsupported mask pattern in Micro QR code"),
}; };
let symbol_number = match (a, self.ec_level) { let symbol_number = match (a, self.ec_level) {
(1, L) => 0b000, (1, L) => 0b000,
@ -1359,7 +1359,7 @@ impl Canvas {
(4, L) => 0b101, (4, L) => 0b101,
(4, M) => 0b110, (4, M) => 0b110,
(4, Q) => 0b111, (4, Q) => 0b111,
_ => fail!("Unsupported version/ec_level combination in Micro QR code"), _ => panic!("Unsupported version/ec_level combination in Micro QR code"),
}; };
let simple_format_number = symbol_number << 2 | micro_pattern_number; let simple_format_number = symbol_number << 2 | micro_pattern_number;
FORMAT_INFOS_MICRO_QR[simple_format_number] FORMAT_INFOS_MICRO_QR[simple_format_number]

2
src/ec.rs
View file

@ -8,7 +8,7 @@ use types::{QrResult, QrVersion, ErrorCorrectionLevel};
/// Creates the error correction code in N bytes. /// Creates the error correction code in N bytes.
/// ///
/// This method only supports computing the error-correction code up to /// This method only supports computing the error-correction code up to
/// 69 bytes. Longer blocks will result in failure. /// 69 bytes. Longer blocks will result in task panic.
/// ///
/// This method treats the data as a polynomial of the form /// This method treats the data as a polynomial of the form
/// (a[0] x<sup>m+n</sup> + a[1] x<sup>m+n-1</sup> + … + a[m] x<sup>n</sup>) in /// (a[0] x<sup>m+n</sup> + a[1] x<sup>m+n-1</sup> + … + a[m] x<sup>n</sup>) in

4
src/lib.rs
View file

@ -6,7 +6,7 @@
//! //!
//! let code = QrCode::new(b"Some content here."); //! let code = QrCode::new(b"Some content here.");
//! match code { //! match code {
//! Err(err) => fail!("Failed to encode the QR code: {}", err), //! Err(err) => panic!("Failed to encode the QR code: {}", err),
//! Ok(code) => { //! Ok(code) => {
//! for y in range(0, code.width()) { //! for y in range(0, code.width()) {
//! for x in range(0, code.width()) { //! for x in range(0, code.width()) {
@ -20,7 +20,7 @@
#![unstable] #![unstable]
#![feature(slicing_syntax)] #![feature(slicing_syntax)]
#![feature(while_let)] #![feature(while_let)]
extern crate test; extern crate test;