Stream and I/O issues

• BROADCAST-STREAM-RETURN-VALUES:CLARIFY-MINIMALLY
  
• CLOSE-CONSTRUCTED-STREAM:ARGUMENT-STREAM-ONLY
  
• CLOSED-STREAM-OPERATIONS:ALLOW-INQUIRY
  
• COMPILER-WARNING-STREAM
  
• DATA-IO:ADD-SUPPORT
  
• EXTERNAL-FORMAT-FOR-EVERY-FILE-CONNECTION:MINIMUM
  
• FORMAT-ATSIGN-COLON
  
• FORMAT-COLON-UPARROW-SCOPE
  
• FORMAT-COMMA-INTERVAL
  
• FORMAT-E-EXPONENT-SIGN:FORCE-SIGN
  
• FORMAT-OP-C
  
• FORMAT-PRETTY-PRINT:YES
  
• FORMAT-STRING-ARGUMENTS:SPECIFY
  
• GENERALIZE-PRETTY-PRINTER:UNIFY
  
• JUN90-TRIVIAL-ISSUES:3
  
• PARSE-ERROR-STREAM:SPLIT-TYPES
  
• PATHNAME-STREAM
  
• PEEK-CHAR-READ-CHAR-ECHO:FIRST-READ-CHAR
  
• PRETTY-PRINT-INTERFACE
  
• PRINC-READABLY:X3J13-DEC-91
  
• PRINT-CASE-BEHAVIOR:CLARIFY
  
• PRINT-CASE-PRINT-ESCAPE-INTERACTION:VERTICAL-BAR-RULE-NO-UPCASE
  
• PRINT-CIRCLE-SHARED:RESPECT-PRINT-CIRCLE
  
• PRINT-CIRCLE-STRUCTURE:USER-FUNCTIONS-WORK
  
• PRINT-READABLY-BEHAVIOR:CLARIFY
  
• PRINTER-WHITESPACE:JUST-ONE-SPACE
  
• READ-AND-WRITE-BYTES:NEW-FUNCTIONS
  
• READ-CASE-SENSITIVITY:READTABLE-KEYWORDS
  
• READ-SUPPRESS-CONFUSING:GENERALIZE
  
• READER-ERROR:NEW-TYPE
  
• STANDARD-INPUT-INITIAL-BINDING:DEFINED-CONTRACTS
  
• STREAM-ACCESS:ADD-TYPES-ACCESSORS
  
• STREAM-CAPABILITIES:INTERACTIVE-STREAM-P
  
• STRING-OUTPUT-STREAM-BASHING:UNDEFINED
  
• STRUCTURE-READ-PRINT-SYNTAX:KEYWORDS
  
• SYMBOL-PRINT-ESCAPE-BEHAVIOR:CLARIFY
  
• UNREAD-CHAR-AFTER-PEEK-CHAR:DONT-ALLOW
  
• WITH-OPEN-FILE-DOES-NOT-EXIST:STREAM-IS-NIL
  
• WITH-OPEN-FILE-SETQ:EXPLICITLY-VAGUE
  
• WITH-OPEN-FILE-STREAM-EXTENT:DYNAMIC-EXTENT
  
• WITH-OUTPUT-TO-STRING-APPEND-STYLE:VECTOR-PUSH-EXTEND
  
• WITH-STANDARD-IO-SYNTAX-READTABLE:X3J13-MAR-91