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impl of autoexec.bat (wip)

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This commit is contained in:
minjaesong
2020-11-04 14:33:27 +09:00
parent c90c4987a9
commit 3b2870ec9c
5 changed files with 138 additions and 92 deletions
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21
src/net/torvald/tsvm/peripheral/TestDiskDrive.kt
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@@ -31,7 +31,13 @@ class TestDiskDrive(private val driveNum: Int, theRootPath: File? = null) : Bloc
}
}
fun composePositiveAns(vararg msg: String): ByteArray {
private val DBGPRN = true
private fun printdbg(msg: Any) {
if (DBGPRN) println("[TestDiskDrive] $msg")
}
fun composePositiveAns(vararg msg: String): ByteArray {
val sb = ArrayList<Byte>()
sb.addAll(msg[0].toByteArray().toTypedArray())
for (k in 1 until msg.size) {
@@ -126,7 +132,7 @@ class TestDiskDrive(private val driveNum: Int, theRootPath: File? = null) : Bloc
val inputString = inputData.trimNull().toString(VM.CHARSET)
if (inputString.startsWith("DEVRST\u0017")) {
println("[TestDiskDrive] Device Reset")
printdbg("Device Reset")
//readModeLength = -1
fileOpen = false
fileOpenMode = -1
@@ -144,14 +150,15 @@ class TestDiskDrive(private val driveNum: Int, theRootPath: File? = null) : Bloc
recipient?.writeout(composePositiveAns("Testtec Virtual Disk Drive"))
else if (inputString.startsWith("OPENR\"") || inputString.startsWith("OPENW\"") || inputString.startsWith("OPENA\"")) {
if (fileOpen) {
statusCode = STATE_CODE_FILE_ALREADY_OPENED
return
}
println("[TestDiskDrive] msg: $inputString, lastIndex: ${inputString.lastIndex}")
printdbg("msg: $inputString, lastIndex: ${inputString.lastIndex}")
val openMode = inputString[4]
println("[TestDiskDrive] open mode: $openMode")
printdbg("open mode: $openMode")
// split inputstring into path and optional drive-number
// get position of latest delimeter (comma)
@@ -172,10 +179,10 @@ class TestDiskDrive(private val driveNum: Int, theRootPath: File? = null) : Bloc
// TODO driveNum is for disk drives that may have two or more slots built; for testing purposes we'll ignore it
file = File(rootPath, filePath)
println("[TestDiskDrive] file path: ${file.canonicalPath}, drive num: $driveNum")
printdbg("file path: ${file.canonicalPath}, drive num: $driveNum")
if (openMode == 'R' && !file.exists()) {
println("! file not found")
printdbg("! file not found")
statusCode = STATE_CODE_FILE_NOT_FOUND
return
}
@@ -314,7 +321,7 @@ class TestDiskDrive(private val driveNum: Int, theRootPath: File? = null) : Bloc
val paths = path.split('/')
val newPaths = ArrayList<String>()
paths.forEach {
if (it.isBlank() || it.isEmpty()) throw IllegalArgumentException("Path cannot contain whitespaces")
if (it.isBlank() || it.isEmpty()) throw IllegalArgumentException("Path cannot contain whitespaces: $paths")
if (it == "..") {
parentCount -= -1