summaryrefslogtreecommitdiff
path: root/deps/node/deps/npm/node_modules/qrcode-terminal/vendor/QRCode/QRMath.js
diff options
context:
space:
mode:
Diffstat (limited to 'deps/node/deps/npm/node_modules/qrcode-terminal/vendor/QRCode/QRMath.js')
-rw-r--r--deps/node/deps/npm/node_modules/qrcode-terminal/vendor/QRCode/QRMath.js44
1 files changed, 0 insertions, 44 deletions
diff --git a/deps/node/deps/npm/node_modules/qrcode-terminal/vendor/QRCode/QRMath.js b/deps/node/deps/npm/node_modules/qrcode-terminal/vendor/QRCode/QRMath.js
deleted file mode 100644
index 11e324c9..00000000
--- a/deps/node/deps/npm/node_modules/qrcode-terminal/vendor/QRCode/QRMath.js
+++ /dev/null
@@ -1,44 +0,0 @@
-var QRMath = {
-
- glog : function(n) {
-
- if (n < 1) {
- throw new Error("glog(" + n + ")");
- }
-
- return QRMath.LOG_TABLE[n];
- },
-
- gexp : function(n) {
-
- while (n < 0) {
- n += 255;
- }
-
- while (n >= 256) {
- n -= 255;
- }
-
- return QRMath.EXP_TABLE[n];
- },
-
- EXP_TABLE : new Array(256),
-
- LOG_TABLE : new Array(256)
-
-};
-
-for (var i = 0; i < 8; i++) {
- QRMath.EXP_TABLE[i] = 1 << i;
-}
-for (var i = 8; i < 256; i++) {
- QRMath.EXP_TABLE[i] = QRMath.EXP_TABLE[i - 4]
- ^ QRMath.EXP_TABLE[i - 5]
- ^ QRMath.EXP_TABLE[i - 6]
- ^ QRMath.EXP_TABLE[i - 8];
-}
-for (var i = 0; i < 255; i++) {
- QRMath.LOG_TABLE[QRMath.EXP_TABLE[i] ] = i;
-}
-
-module.exports = QRMath;