1 files changed, 0 insertions, 46 deletions
diff --git a/node_modules/dir-compare/src/fs/BufferPool.js b/node_modules/dir-compare/src/fs/BufferPool.js
deleted file mode 100644
index 48febce..0000000
--- a/node_modules/dir-compare/src/fs/BufferPool.js
+++ /dev/null
@@ -1,46 +0,0 @@
-/**
- * Collection of buffers to be shared between async processes.
- * Avoids allocating buffers each time async process starts.
- * bufSize - size of each buffer
- * bufNo - number of buffers
- * Caller has to make sure no more than bufNo async processes run simultaneously.
- */
-function BufferPool(bufSize, bufNo) {
-    var bufferPool = []
-    for (var i = 0; i < bufNo; i++) {
-        bufferPool.push({
-            buf1: alloc(bufSize),
-            buf2: alloc(bufSize),
-            busy: false
-        })
-    }
-
-    var allocateBuffers = function () {
-        for (var j = 0; j < bufNo; j++) {
-            var bufferPair = bufferPool[j]
-            if (!bufferPair.busy) {
-                bufferPair.busy = true
-                return bufferPair
-            }
-        }
-        throw new Error('Async buffer limit reached')
-    }
-
-    return {
-        allocateBuffers: allocateBuffers,
-        freeBuffers: freeBuffers
-    }
-
-    function freeBuffers(bufferPair) {
-        bufferPair.busy = false
-    }
-}
-
-function alloc(bufSize) {
-    if (Buffer.alloc) {
-        return Buffer.alloc(bufSize)
-    }
-    return new Buffer(bufSize)
-}
-
-module.exports = BufferPool