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Implemented setAddress.

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This commit is contained in:
Robert Greene 2004-06-22 03:07:13 +00:00
parent 7cf6528f3e
commit 8d45503f9a
1 changed files with 10 additions and 3 deletions
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13
src/com/webcodepro/applecommander/storage/os/dos33/DosFileEntry.java
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@ -358,8 +358,7 @@ public class DosFileEntry implements FileEntry {
public void setFileData(byte[] data) throws DiskFullException {
if (isBinaryFile()) {
byte[] filedata = new byte[data.length + 4];
// FIXME - address is not handled for binary files at this time!
AppleUtil.setWordValue(filedata, 0, 0);
AppleUtil.setWordValue(filedata, 0, 0); // Needs to be set via setAddress
AppleUtil.setWordValue(filedata, 2, data.length);
System.arraycopy(data, 0, filedata, 4, data.length);
disk.setFileData(this, filedata);
@ -471,7 +470,15 @@ public class DosFileEntry implements FileEntry {
* Set the address that this file loads at.
*/
public void setAddress(int address) {
// FIXME - need to implement
try {
byte[] rawdata = disk.getFileData(this);
AppleUtil.setWordValue(rawdata, 0, address);
disk.setFileData(this, rawdata);
} catch (DiskFullException e) {
// Should not be possible when the file isn't being modified!!
throw new IllegalStateException("Unable to set address for DosFileEntry ["
+ getFilename() + "]");
}
}
/**