To find out what should go in this file, see "Information For Maintainers of GNU Software" (maintain.texi), the section called "Recording Changes". George Carrette: wrote files present in Siod version 2.3, released in December of 1989. Aubrey Jaffer: Wrote substantial portions of guile.texi, and surely others. Changes to: eval.c, ioext.c, posix.c, gscm.c, scm.h, socket.c, gsubr.c, sys.c, test.scm, stime.c, and unif.c. Gary Houston: changes to many files in libguile. wrote: libguile/socket.c, ice-9/expect.scm Tom Lord: Many changes throughout. In the subdirectory ctax, wrote: Makefile.in configure.in hashtabs.scm macros.scm scm-ops.scm c-ops.scm grammar.scm lexer.scm reader.scm In the subdirectory gtcltk-lib, wrote: Makefile.in guile-tcl.c guile-tk.c configure.in guile-tcl.h guile-tk.h In the subdirectory guile, wrote: Makefile.in getopt.c getopt1.c configure.in getopt.h guile.c In the subdirectory ice-9, wrote: Makefile.in configure.in lineio.scm poe.scm boot-9.scm hcons.scm mapping.scm In the subdirectory lang, wrote: Makefile.in grammar.scm lr0.scm pp.scm configure.in lex.scm lr1.scm In the subdirectory rx, wrote: Makefile.in runtests.c rxbitset.h rxnfa.c rxspencer.c TESTS rx.c rxcontext.h rxnfa.h rxspencer.h TESTS2C.sed rx.h rxcset.c rxnode.c rxstr.c _rx.h rxall.h rxcset.h rxnode.h rxstr.h configure.in rxanal.c rxdbug.c rxposix.c rxsuper.c hashrexp.c rxanal.h rxgnucomp.c rxposix.h rxsuper.h inst-rxposix.h rxbasic.c rxgnucomp.h rxproto.h rxunfa.c rgx.c rxbasic.h rxhash.c rxsimp.c rxunfa.h rgx.h rxbitset.c rxhash.h rxsimp.h testcases.h In the subdirectory doc, wrote: ctax.texi gtcltk.texi in.texi lang.texi and portions of guile.texi. Anthony Green: wrote the original code in the 'threads' directory, and ice-9/threads.scm. Mikael Djurfeldt: In the subdirectory libguile, wrote: backtrace.c debug.c options.c root.c srcprop.c stacks.c backtrace.h debug.h options.h root.h srcprop.h stacks.h In the subdirectory threads, rewrote: coop-threads.c coop.c mit-pthreads.c threads.c coop-threads.h fsu-pthreads.h mit-pthreads.h threads.h Many other changes throughout. Mark Galassi: Designed and implemented the high-level libguile API (the @code{gh_} interface), based largely on the defunct @code{gscm_} interface. In the subdirectory gh, wrote: gh.c gh_eval.c gh_io.c gh_test_c.c gh.h gh_funcs.c gh_list.c gh_test_repl.c gh_data.c gh_init.c gh_predicates.c