package com.infendro.shell

import kotlinx.cinterop.CPointer
import kotlinx.cinterop.refTo
import kotlinx.cinterop.toKString
import platform.posix.FILE
import platform.posix.fgets

internal fun CPointer<FILE>.readLines(): List<String> {
    val lines = mutableListOf<String>()
    val buffer = ByteArray(4096)
    while (true) {
        val line = fgets(buffer.refTo(0), buffer.size, this) ?: break
        lines.add(line.toKString())
    }
    return lines
}