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-rw-r--r--node_modules/iconv-lite/encodings/sbcs-codec.js75
1 files changed, 0 insertions, 75 deletions
diff --git a/node_modules/iconv-lite/encodings/sbcs-codec.js b/node_modules/iconv-lite/encodings/sbcs-codec.js
deleted file mode 100644
index 0e2fc92..0000000
--- a/node_modules/iconv-lite/encodings/sbcs-codec.js
+++ /dev/null
@@ -1,75 +0,0 @@
-"use strict"
-var Buffer = require("safer-buffer").Buffer
-
-// Single-byte codec. Needs a 'chars' string parameter that contains 256 or 128 chars that
-// correspond to encoded bytes (if 128 - then lower half is ASCII).
-
-exports._sbcs = SBCSCodec
-function SBCSCodec (codecOptions, iconv) {
- if (!codecOptions) {
- throw new Error("SBCS codec is called without the data.")
- }
-
- // Prepare char buffer for decoding.
- if (!codecOptions.chars || (codecOptions.chars.length !== 128 && codecOptions.chars.length !== 256)) {
- throw new Error("Encoding '" + codecOptions.type + "' has incorrect 'chars' (must be of len 128 or 256)")
- }
-
- if (codecOptions.chars.length === 128) {
- var asciiString = ""
- for (var i = 0; i < 128; i++) {
- asciiString += String.fromCharCode(i)
- }
- codecOptions.chars = asciiString + codecOptions.chars
- }
-
- this.decodeBuf = Buffer.from(codecOptions.chars, "ucs2")
-
- // Encoding buffer.
- var encodeBuf = Buffer.alloc(65536, iconv.defaultCharSingleByte.charCodeAt(0))
-
- for (var i = 0; i < codecOptions.chars.length; i++) {
- encodeBuf[codecOptions.chars.charCodeAt(i)] = i
- }
-
- this.encodeBuf = encodeBuf
-}
-
-SBCSCodec.prototype.encoder = SBCSEncoder
-SBCSCodec.prototype.decoder = SBCSDecoder
-
-function SBCSEncoder (options, codec) {
- this.encodeBuf = codec.encodeBuf
-}
-
-SBCSEncoder.prototype.write = function (str) {
- var buf = Buffer.alloc(str.length)
- for (var i = 0; i < str.length; i++) {
- buf[i] = this.encodeBuf[str.charCodeAt(i)]
- }
-
- return buf
-}
-
-SBCSEncoder.prototype.end = function () {
-}
-
-function SBCSDecoder (options, codec) {
- this.decodeBuf = codec.decodeBuf
-}
-
-SBCSDecoder.prototype.write = function (buf) {
- // Strings are immutable in JS -> we use ucs2 buffer to speed up computations.
- var decodeBuf = this.decodeBuf
- var newBuf = Buffer.alloc(buf.length * 2)
- var idx1 = 0; var idx2 = 0
- for (var i = 0; i < buf.length; i++) {
- idx1 = buf[i] * 2; idx2 = i * 2
- newBuf[idx2] = decodeBuf[idx1]
- newBuf[idx2 + 1] = decodeBuf[idx1 + 1]
- }
- return newBuf.toString("ucs2")
-}
-
-SBCSDecoder.prototype.end = function () {
-}