AMIGAOS4: Make use of updated function names (SDK53.24) and remove unused code

Courtesy of Raziel^

1 files changed, 10 insertions, 4 deletions

diff --git a/backends/fs/amigaos4/amigaos4-fs.cpp b/backends/fs/amigaos4/amigaos4-fs.cpp
index fe388c2a6e..6d713f10be 100644
--- a/backends/fs/amigaos4/amigaos4-fs.cpp
+++ b/backends/fs/amigaos4/amigaos4-fs.cpp
@@ -335,7 +335,7 @@ bool AmigaOSFilesystemNode::isReadable() const {
 	// Regular RWED protection flags are low-active or inverted, thus the negation.
 	// moreover pseudo root filesystem (null _pFileLock) is readable whatever the
 	// protection says
-	bool readable = !(_nProt & EXDF_READ) || _pFileLock == 0;
+	bool readable = !(_nProt & EXDF_OTR_READ) || _pFileLock == 0;
 
 	return readable;
 }
@@ -344,7 +344,7 @@ bool AmigaOSFilesystemNode::isWritable() const {
 	// Regular RWED protection flags are low-active or inverted, thus the negation.
 	// moreover pseudo root filesystem (null _pFileLock) is never writable whatever
 	// the protection says (because of the pseudo nature)
-	bool writable = !(_nProt & EXDF_WRITE) && _pFileLock !=0;
+	bool writable = !(_nProt & EXDF_OTR_WRITE) && _pFileLock !=0;
 
 	return writable;
 }
@@ -367,8 +367,14 @@ AbstractFSList AmigaOSFilesystemNode::listVolumes() const {
 	dosList = IDOS->NextDosEntry(dosList, LDF_VOLUMES);
 	while (dosList) {
 		if (dosList->dol_Type == DLT_VOLUME &&
-			dosList->dol_Name &&
-			dosList->dol_Task) {
+			dosList->dol_Name) {
+
+			// Original was
+			// dosList->dol_Name &&
+			// dosList->dol_Task) {
+			// which errored using SDK 53.24 with a 'struct dosList' has no member called 'dol_Task'
+			// I removed dol_Task because it's not used anywhere else
+			// and it neither brought up further errors nor crashes or regressions.
 
 			// Copy name to buffer
 			IDOS->CopyStringBSTRToC(dosList->dol_Name, buffer, MAXPATHLEN);