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//proc/thread-self/root/home/byroehnu/.trash/node_modules11/pg-protocol/src/buffer-reader.ts

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const emptyBuffer = Buffer.allocUnsafe(0)

export class BufferReader {
  private buffer: Buffer = emptyBuffer

// TODO(bmc): support non-utf8 encoding?
  private encoding: string = 'utf-8'

constructor(private offset: number = 0) {}

public setBuffer(offset: number, buffer: Buffer): void {
    this.offset = offset
    this.buffer = buffer
  }

public int16(): number {
    const result = this.buffer.readInt16BE(this.offset)
    this.offset += 2
    return result
  }

public byte(): number {
    const result = this.buffer[this.offset]
    this.offset++
    return result
  }

public int32(): number {
    const result = this.buffer.readInt32BE(this.offset)
    this.offset += 4
    return result
  }

public uint32(): number {
    const result = this.buffer.readUInt32BE(this.offset)
    this.offset += 4
    return result
  }

public string(length: number): string {
    const result = this.buffer.toString(this.encoding, this.offset, this.offset + length)
    this.offset += length
    return result
  }

public cstring(): string {
    const start = this.offset
    let end = start
    // eslint-disable-next-line no-empty
    while (this.buffer[end++] !== 0) {}
    this.offset = end
    return this.buffer.toString(this.encoding, start, end - 1)
  }

public bytes(length: number): Buffer {
    const result = this.buffer.slice(this.offset, this.offset + length)
    this.offset += length
    return result
  }
}

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Name	Size	Perms	Modified	Actions
testing DIR	-	drwxr-xr-x	2026-02-03 15:06:20	Edit Download recursive recursive
types DIR	-	drwxr-xr-x	2026-02-03 15:06:18	Edit Download recursive recursive
b.ts	473 B	lrw-r--r--	2026-02-03 15:06:18	Edit Download recursive recursive
buffer-reader.ts	1.41 KB	lrw-r--r--	2026-02-03 15:06:18	Edit Download recursive recursive
buffer-writer.ts	2.44 KB	lrw-r--r--	2026-02-03 15:06:18	Edit Download recursive recursive
inbound-parser.test.ts	15.04 KB	lrw-r--r--	2026-02-03 15:06:18	Edit Download recursive recursive
index.ts	443 B	lrw-r--r--	2026-02-03 15:06:18	Edit Download recursive recursive
messages.ts	6.31 KB	lrw-r--r--	2026-02-03 15:06:18	Edit Download recursive recursive
outbound-serializer.test.ts	8.36 KB	lrw-r--r--	2026-02-03 15:06:18	Edit Download recursive recursive
parser.ts	12.69 KB	lrw-r--r--	2026-02-03 15:06:18	Edit Download recursive recursive
serializer.ts	7.02 KB	lrw-r--r--	2026-02-03 15:06:20	Edit Download recursive recursive

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