* HRULE: Add a PREPRINTFN for horizontal rules
Looks better in plaintext files
* GITFNS, COMPAREDIRECTORIES: Group earler/later in separate segments
GIT-CDBROWSER-SEPARATE-DIRECTIONS defaults to T
* FILEIO: INITVARS rather than VARS for FILING.TYPES
To avoid contamination with values from other files (like LAFITE)
* FILEPKG: SEPRCASE in EDITCALLERS includes comma and quote even if no DWIMIFYCOMPLFG
Also seprate the caseinsensitive UPPERCASEARRAY from the SEPRCASE array
* IOCHAR: Open code the call to \INCCODE.EOLC
About a 30% speed up in the slow (casearray/skip) case. Eventually macros should be defined for the externalformat interface functions, for now it is nice to be able to trace/break them.
* EXTERNALFORMAT: a little bit of cleanup
particularly around EOLC
* TESTUPF: Move from internal/ to internal/test/unpackfilename
to be parallel with filepos
* IOCHAR: FILEPOS respects external format (#3)
* FILEPKG: EDITCALLERS speed up with new FILEPOS
* internal/test/filepos: Testing jig and cases for new FILEPOS
* EXTERNALFORMAT, IOCHAR: fix external-format glitches
* IOCHAR: Fix daylight savings time
* TMAX: Y2K fix
Also a little code cleanup, changing default font to TERMINAL from GACHA and making text more legible
* DATABASEFNS, ATBL: DUMPDB with DEFINE-FILE-INFO
New database files will have standard headers, then a little special stuff for LOADDB to synchronize, old database files default to a new interlisp environment.
MAKE-READER-ENVIRONMENT in ATBL extended for easier specification, plus better type-testing.
* Remove duplicate comment
