data-structures (historical revision 31648)

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data-structures
eval
expand
extras
files
library
lolevel
ports
posix
utils

At the very least, both utils and extras should be split out into more highly-targeted units and eventually dissolved.

Possibilities for smaller units into which many procedures already fit reasonably well:

format: format, printf, fprintf, ...
read: read-byte, ...
write: write-byte, ...
platform: chicken-home, c-runtime, enable-warnings, features, gc, repository-path, ...
bench
memory
string

It might also be good to organize things hierarchically, in R7RS library style. Other Schemes do this to a greater or lesser degree, and it works well to differentiate built-ins from libraries. Also valuable would be to namespace, or at least alias, built-in units under (chicken ...).

(chicken data alist): alist-ref, alist-update, ...
(chicken data ...): ...
(chicken i/o read): ...
(chicken i/o write): ...

Here is a tentative but concrete structure from which to work:

(chicken data alist): alist-ref alist-update alist-update! rassoc
(chicken data combinator): any? constantly complement compose conjoin disjoin each flip identity o
(chicken data list): atom? butlast chop compress flatten intersperse join list-of? tail?
(chicken data sort): merge sort sorted? topological-sort
(chicken data string): ->string conc string-chop string-chomp string-compare3 string-compare3-ci reverse-string-append string-intersperse string-split string-translate string-translate* substring=? substring-ci=? substring-index substring-index-ci
(chicken eval): eval
(chicken file operation): delete-file* file-copy file-move
(chicken file pathname): absolute-pathname? decompose-pathname make-pathname make-absolute-pathname pathname-directory pathname-file pathname-extension pathname-replace-directory pathname-replace-file pathname-replace-extension pathname-strip-directory pathname-strip-extension normalize-pathname directory-null? decompose-directory
(chicken file temporary): create-temporary-file create-temporary-directory
(chicken fixnum): fx+ fx- fx/ fx* fx< fx<= fx= fx> fx>= fxand fxeven? fxior fxmax fxmin fxmod fxneg fxnot fxodd? fxshl fxshr fxxor fixnum-bits fixnum-precision most-positive-fixnum most-negative-fixnum fixnum-bits fixnum-precision fixnum?
(chicken flonum): fp+ fp- fp/ fp* fp< fp<= fp= fp> fp>= fpfloor fpceiling fptruncate fpround fpsin fpcos fptan fpasin fpacos fpatan fpatan2 fplog fpexp fpexpt fpsqrt fpabs fpinteger? maximum-flonum minimum-flonum flonum-radix flonum-epsilon flonum-precision flonum-decimal-precision flonum-maximum-exponent flonum-minimum-exponent flonum-maximum-decimal-exponent flonum-minimum-decimal-exponent flonum?
(chicken foreign): location define-location let-location foreign-code foreign-value foreign-declare define-foreign-type define-foreign-variable foreign-primitive foreign-lambda foreign-lambda* foreign-safe-lambda foreign-safe-lambda* foreign-type-size
(chicken format): format fprintf pp pretty-print pretty-print-width printf sprintf
(chicken i/o port): call-with-input-string call-with-output-string copy-port make-input-port make-output-port port-for-each port-map port-fold make-broadcast-port make-concatenated-port with-error-output-to-port with-input-from-port with-input-from-string with-output-to-port with-output-to-string
(chicken i/o read): read-buffered read-byte read-file read-line read-lines read-string read-string! read-token
(chicken i/o write): write-byte write-line write-string
(chicken load): load load-noisily load-relative load-library require set-dynamic-load-mode!
(chicken lolevel): address->pointer align-to-word allocate block-ref block-set! extend-procedure extended-procedure? free locative->object locative-ref locative-set! locative? make-locative make-pointer-vector make-record-instance make-weak-locative move-memory! mutate-procedure! number-of-bytes number-of-slots object->pointer object-become! object-copy pointer+ pointer->address pointer->object pointer-f32-ref pointer-f32-set! pointer-f64-ref pointer-f64-set! pointer-like? pointer-s16-ref pointer-s16-set! pointer-s32-ref pointer-s32-set! pointer-s8-ref pointer-s8-set! pointer-tag pointer-u16-ref pointer-u16-set! pointer-u32-ref pointer-u32-set! pointer-u8-ref pointer-u8-set! pointer-vector pointer-vector-fill! pointer-vector-length pointer-vector-ref pointer-vector-set! pointer-vector? pointer=? pointer? procedure-data record->vector record-instance-length record-instance-slot record-instance-slot-set! record-instance-type record-instance? set-procedure-data! tag-pointer tagged-pointer? vector-like?
(chicken modules): module import export reexport define-interface module-environment functor use
(chicken platform): chicken-home extension-information provide provided? repository-path
(chicken posix): _exit block-device? call-with-input-pipe call-with-output-pipe change-directory change-directory* change-file-mode change-file-owner character-device? close-input-pipe close-output-pipe create-directory create-fifo create-pipe create-session create-symbolic-link current-directory current-effective-group-id current-effective-user-id current-group-id current-process-id current-user-id current-user-name current-effective-user-name delete-directory directory directory? duplicate-fileno errno/acces errno/again errno/badf errno/busy errno/child errno/exist errno/fault errno/intr errno/inval errno/io errno/isdir errno/mfile errno/noent errno/noexec errno/nomem errno/nospc errno/notdir errno/perm errno/pipe errno/rofs errno/spipe errno/srch errno/wouldblock fcntl/dupfd fcntl/getfd fcntl/getfl fcntl/setfd fcntl/setfl fifo? file-access-time file-change-time file-close file-control file-creation-mode file-execute-access? file-link file-lock file-lock/blocking file-mkstemp file-modification-time file-open file-owner file-permissions file-position file-read file-read-access? file-select file-size file-stat file-test-lock file-truncate file-type file-unlock file-write file-write-access? fileno/stderr fileno/stdin fileno/stdout find-files get-environment-variables get-groups get-host-name glob group-information initialize-groups local-time->seconds local-timezone-abbreviation open-input-file* open-input-pipe open-output-file* open-output-pipe open/append open/binary open/creat open/excl open/fsync open/noctty open/nonblock open/rdonly open/rdwr open/read open/sync open/text open/trunc open/write open/wronly parent-process-id perm/irgrp perm/iroth perm/irusr perm/irwxg perm/irwxo perm/irwxu perm/isgid perm/isuid perm/isvtx perm/iwgrp perm/iwoth perm/iwusr perm/ixgrp perm/ixoth perm/ixusr pipe/buf port->fileno process process* process-execute process-fork process-group-id process-run process-signal process-wait read-symbolic-link regular-file? seconds->local-time seconds->string seconds->utc-time seek/cur seek/set seek/end set-alarm! set-buffering-mode! set-file-position! set-groups! set-root-directory! set-signal-handler! set-signal-mask! setenv signal-handler signal-mask signal-mask! signal-masked? signal-unmask! signal/abrt signal/alrm signal/break signal/bus signal/chld signal/cont signal/fpe signal/hup signal/ill signal/int signal/io signal/kill signal/pipe signal/prof signal/quit signal/segv signal/stop signal/term signal/trap signal/tstp signal/urg signal/usr1 signal/usr2 signal/vtalrm signal/winch signal/xcpu signal/xfsz sleep socket? string->time symbolic-link? system-information terminal-name terminal-port? terminal-size time->string unsetenv user-information utc-time->seconds with-input-from-pipe with-output-to-pipe
(chicken random): random randomize
(chicken reader): set-read-syntax! set-sharp-read-syntax! set-parameterized-read-syntax! copy-read-table current-read-table define-reader-ctor?
(chicken repl): repl
(chicken syntax): er-macro-transformer ir-macro-transformer gensym expand get-line-number strip-syntax syntax-error
(chicken tcp): tcp-close tcp-listen tcp-connect tcp-accept tcp-accept-ready? ##sys#tcp-port->fileno tcp-listener? tcp-addresses tcp-abandon-port tcp-listener-port tcp-listener-fileno tcp-port-numbers tcp-buffer-size tcp-read-timeout tcp-write-timeout tcp-accept-timeout tcp-connect-timeout
(chicken types): : the assume define-type define-specialization compiler-typecase
(chicken util): compile-file compile-file-options qs read-all scan-input-lines system* yes-or-no?