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https://github.com/dmolony/DiskBrowser.git
synced 2024-06-11 08:29:36 +00:00
removed CALL target from integer list
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parent
ba6c067fb3
commit
1aaee043a3
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@ -55,7 +55,11 @@ public class SubLine implements ApplesoftConstants
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doToken (firstByte);
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doToken (firstByte);
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if (is (TOKEN_REM) || is (TOKEN_DATA)) // no further processing
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if (is (TOKEN_REM) || is (TOKEN_DATA)) // no further processing
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return;
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return;
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ptr = startPtr + 1;
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if (is (TOKEN_CALL))
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ptr = startPtr + callTarget.length ();
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else
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ptr = startPtr + 1;
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}
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}
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else
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else
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{
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{
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@ -66,8 +70,8 @@ public class SubLine implements ApplesoftConstants
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return;
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return;
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}
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}
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else if (Utility.isLetter (firstByte)) // variable assignment
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else if (Utility.isLetter (firstByte)) // variable assignment
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recordEqualsPosition ();
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setEqualsPosition ();
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else if (firstByte == Utility.ASCII_COLON || firstByte == 0) // empty subline
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else if (isEndOfLine (firstByte)) // empty subline
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return;
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return;
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else // probably Beagle Bros 0D or 0A
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else // probably Beagle Bros 0D or 0A
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System.out.printf ("Unexpected bytes at %5d: %s%n", parent.lineNumber,
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System.out.printf ("Unexpected bytes at %5d: %s%n", parent.lineNumber,
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@ -82,7 +86,7 @@ public class SubLine implements ApplesoftConstants
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int stringPtr = 0;
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int stringPtr = 0;
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int max = startPtr + length - 1;
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int max = startPtr + length - 1;
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if (buffer[max] == 0 || buffer[max] == Utility.ASCII_COLON)
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if (isEndOfLine (buffer[max]))
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--max;
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--max;
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while (ptr <= max)
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while (ptr <= max)
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@ -162,6 +166,13 @@ public class SubLine implements ApplesoftConstants
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checkVar (var, (byte) 0); // unprocessed variable or number
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checkVar (var, (byte) 0); // unprocessed variable or number
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}
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}
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// ---------------------------------------------------------------------------------//
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private boolean isEndOfLine (byte b)
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// ---------------------------------------------------------------------------------//
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{
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return b == 0 || b == Utility.ASCII_COLON;
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}
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// ---------------------------------------------------------------------------------//
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// ---------------------------------------------------------------------------------//
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private void addString (int stringPtr, int ptr)
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private void addString (int stringPtr, int ptr)
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// ---------------------------------------------------------------------------------//
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// ---------------------------------------------------------------------------------//
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@ -285,7 +296,7 @@ public class SubLine implements ApplesoftConstants
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break;
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break;
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case TOKEN_LET:
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case TOKEN_LET:
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recordEqualsPosition ();
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setEqualsPosition ();
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break;
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break;
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case TOKEN_GOTO:
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case TOKEN_GOTO:
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@ -484,7 +495,7 @@ public class SubLine implements ApplesoftConstants
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// Record the position of the equals sign so it can be aligned with adjacent lines.
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// Record the position of the equals sign so it can be aligned with adjacent lines.
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// ---------------------------------------------------------------------------------//
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// ---------------------------------------------------------------------------------//
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private void recordEqualsPosition ()
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private void setEqualsPosition ()
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// ---------------------------------------------------------------------------------//
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// ---------------------------------------------------------------------------------//
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{
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{
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int p = startPtr + 1;
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int p = startPtr + 1;
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