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disk drive listfiles

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This commit is contained in:
minjaesong
2020-11-06 12:41:08 +09:00
parent 0000311e07
commit a4ec779b03
2 changed files with 55 additions and 3 deletions
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4
assets/tvdos/bin/command.js
View File

@@ -193,6 +193,10 @@ shell.coreutils = {
_TVDOS.variables[key] = value;
}
}
},
dir: function(args) {
let path = (args[1] !== undefined) ? args[1] : "\\"+shell_pwd.join("\\");
throw Error("TODO");
}
};
Object.freeze(shell.coreutils);

54
src/net/torvald/tsvm/peripheral/TestDiskDrive.kt
View File

@@ -16,7 +16,11 @@ class TestDiskDrive(private val driveNum: Int, theRootPath: File? = null) : Bloc
const val STATE_CODE_FILE_ALREADY_OPENED = 130
const val STATE_CODE_OPERATION_NOT_PERMITTED = 131
const val STATE_CODE_READ_ONLY = 132
const val STATE_CODE_NOT_A_FILE = 133
const val STATE_CODE_NOT_A_DIRECTORY = 134
const val STATE_CODE_NO_FILE_OPENED = 135
const val STATE_CODE_SYSTEM_IO_ERROR = 192
const val STATE_CODE_SYSTEM_SECURITY_ERROR = 193
val errorMsgs = Array(256) { "" }
@@ -27,7 +31,11 @@ class TestDiskDrive(private val driveNum: Int, theRootPath: File? = null) : Bloc
errorMsgs[STATE_CODE_FILE_NOT_FOUND] = "FILE NOT FOUND"
errorMsgs[STATE_CODE_FILE_ALREADY_OPENED] = "FILE ALREADY OPENED"
errorMsgs[STATE_CODE_SYSTEM_IO_ERROR] = "IO ERROR ON SIMULATED DRIVE"
errorMsgs[STATE_CODE_SYSTEM_SECURITY_ERROR] = "SECURITY ERROR ON SIMULATED DRIVE"
errorMsgs[STATE_CODE_OPERATION_NOT_PERMITTED] = "OPERATION NOT PERMITTED"
errorMsgs[STATE_CODE_NOT_A_FILE] = "NOT A FILE"
errorMsgs[STATE_CODE_NOT_A_DIRECTORY] = "NOT A DIRECTORY"
errorMsgs[STATE_CODE_NO_FILE_OPENED] = "NO FILE OPENED"
}
}
@@ -196,9 +204,45 @@ class TestDiskDrive(private val driveNum: Int, theRootPath: File? = null) : Bloc
}
blockSendCount = 0
}
else if (inputString.startsWith("LIST")) {
// temporary behaviour to ignore any arguments
else if (inputString.startsWith("LISTFILES")) {
// TODO temporary behaviour to ignore any arguments
resetBuf()
if (!fileOpen) {
statusCode = STATE_CODE_NO_FILE_OPENED
return
}
try {
if (file.isDirectory) {
file.listFiles()!!.forEachIndexed { index, lsfile ->
if (index != 0) messageComposeBuffer.write(0x1E)
messageComposeBuffer.write(if (lsfile.isDirectory) 0x11 else 0x12)
messageComposeBuffer.write(lsfile.name.toByteArray(VM.CHARSET))
}
statusCode = STATE_CODE_STANDBY
}
else {
statusCode = STATE_CODE_NOT_A_DIRECTORY
return
}
}
catch (e: SecurityException) {
statusCode = STATE_CODE_SYSTEM_SECURITY_ERROR
return
}
catch (e1: IOException) {
statusCode = STATE_CODE_SYSTEM_IO_ERROR
return
}
}
else if (inputString.startsWith("LIST")) {
// TODO temporary behaviour to ignore any arguments
resetBuf()
if (!fileOpen) {
statusCode = STATE_CODE_NO_FILE_OPENED
return
}
messageComposeBuffer.write(getReadableLs().toByteArray(VM.CHARSET))
statusCode = STATE_CODE_STANDBY
}
@@ -257,7 +301,11 @@ class TestDiskDrive(private val driveNum: Int, theRootPath: File? = null) : Bloc
}
}
else if (inputString.startsWith("WRITE")) {
if (!fileOpen || fileOpenMode < 0) {
if (!fileOpen) {
statusCode = STATE_CODE_FILE_NOT_FOUND
return
}
if (fileOpenMode < 0) {
statusCode = STATE_CODE_OPERATION_NOT_PERMITTED
return
}