├── .gitignore ├── LICENSE ├── README.md ├── UBUNTU_INSTALL.md ├── api.4th ├── compat-common.4th ├── compat-gforth.4th ├── compat-vfx.4th ├── f.4th ├── package.4th ├── tarit.sh ├── version-string.fs ├── versions.4th └── vt100.4th /.gitignore: -------------------------------------------------------------------------------- 1 | .*swp 2 | forth-packages 3 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 3, 29 June 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc. 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | Preamble 9 | 10 | The GNU General Public License is a free, copyleft license for 11 | software and other kinds of works. 12 | 13 | The licenses for most software and other practical works are designed 14 | to take away your freedom to share and change the works. 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Interpretation of Sections 15 and 16. 613 | 614 | If the disclaimer of warranty and limitation of liability provided 615 | above cannot be given local legal effect according to their terms, 616 | reviewing courts shall apply local law that most closely approximates 617 | an absolute waiver of all civil liability in connection with the 618 | Program, unless a warranty or assumption of liability accompanies a 619 | copy of the Program in return for a fee. 620 | 621 | END OF TERMS AND CONDITIONS 622 | 623 | How to Apply These Terms to Your New Programs 624 | 625 | If you develop a new program, and you want it to be of the greatest 626 | possible use to the public, the best way to achieve this is to make it 627 | free software which everyone can redistribute and change under these terms. 628 | 629 | To do so, attach the following notices to the program. It is safest 630 | to attach them to the start of each source file to most effectively 631 | state the exclusion of warranty; and each file should have at least 632 | the "copyright" line and a pointer to where the full notice is found. 633 | 634 | {one line to give the program's name and a brief idea of what it does.} 635 | Copyright (C) {year} {name of author} 636 | 637 | This program is free software: you can redistribute it and/or modify 638 | it under the terms of the GNU General Public License as published by 639 | the Free Software Foundation, either version 3 of the License, or 640 | (at your option) any later version. 641 | 642 | This program is distributed in the hope that it will be useful, 643 | but WITHOUT ANY WARRANTY; without even the implied warranty of 644 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 645 | GNU General Public License for more details. 646 | 647 | You should have received a copy of the GNU General Public License 648 | along with this program. If not, see . 649 | 650 | Also add information on how to contact you by electronic and paper mail. 651 | 652 | If the program does terminal interaction, make it output a short 653 | notice like this when it starts in an interactive mode: 654 | 655 | {project} Copyright (C) {year} {fullname} 656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 657 | This is free software, and you are welcome to redistribute it 658 | under certain conditions; type `show c' for details. 659 | 660 | The hypothetical commands `show w' and `show c' should show the appropriate 661 | parts of the General Public License. Of course, your program's commands 662 | might be different; for a GUI interface, you would use an "about box". 663 | 664 | You should also get your employer (if you work as a programmer) or school, 665 | if any, to sign a "copyright disclaimer" for the program, if necessary. 666 | For more information on this, and how to apply and follow the GNU GPL, see 667 | . 668 | 669 | The GNU General Public License does not permit incorporating your program 670 | into proprietary programs. If your program is a subroutine library, you 671 | may consider it more useful to permit linking proprietary applications with 672 | the library. If this is what you want to do, use the GNU Lesser General 673 | Public License instead of this License. But first, please read 674 | . 675 | 676 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # f 2 | Forth package manager for [theForthNet](https://theforth.net) 3 | 4 | 5 | ## Installation 6 | Download the zipfile, extract it and use *fget* to install the package itself. 7 | It will be the only package with a cumbersome installation ;) 8 | 9 | Step by step: 10 | 11 | 1. Download the [package](https://theforth.net/package/f/current.zip): 12 | `wget https://theforth.net/package/f/current.zip` 13 | 2. Extract the archive: `unzip current.zip` 14 | 3. Use gforth to install *f* via *fget*: `gforth compat-gforth.4th f.4th` 15 | 4. **Inside Gforth:** `fget f x.x.x` 16 | 4. Delete the extracted archive: `rm -Rf f` 17 | 18 | From now on you can interface with f just by including `forth-packages/f/x.x.x/f.4th`. 19 | 20 | As f is now a plain package, updating it to the latest version is as easy as typing `fget f x.x.x`. 21 | 22 | 23 | ## Usage / Words 24 | ### `fall ( -- )` 25 | list all packages 26 | 27 | ### `fsearch ( -- )` 28 | list all packages which contain *needle* in their name or description 29 | 30 | ### `finfo ( -- )` 31 | display information about a package 32 | 33 | **Example** display the readme of the latest version of stringstack: 34 | `finfo stringstack` 35 | 36 | ### `fget ( -- )` 37 | download a package into *fdirectory* 38 | 39 | **Example** download the most recent version of euler303: 40 | `fget euler303 x.x.x` 41 | 42 | **Example** download a specific version: 43 | `fget euler303 1.0.0` 44 | 45 | ### `finclude ( -- )` 46 | include the main file of a package (if one is defined) 47 | 48 | **Example** include a specific version of the stringstack: 49 | `finclude stringstack 1.0.3` 50 | 51 | **Limitation** currently finclude does not support the N.M.x-numbering sceme, please use the *fget-ed* version explicitly 52 | 53 | 54 | 55 | Read more about the version numbering scheme in the [package-guidlines](https://theforth.net/guidelines) 56 | 57 | 58 | ## Configuration 59 | ### fdirectory ( 2variable ) 60 | Holds the prefix-path for packages. 61 | Defaults to *default-fdirectory ( -- c-addr n )* which yields `./forth-packages/`. 62 | 63 | Normally each project contains its own dependencies in the folder `./forth-packages`. 64 | This makes it very easy to handle and ship a project/package, as everything is contained inside the project folder. 65 | It will also allow easy inclusion of the packages as there is no path-magic involved. 66 | 67 | If you feel the need to centralize all packages or use another path layout, modify *fdirectory* like so: 68 | `s" /home/fiz/forth/packages" fdirectory 2!` 69 | -------------------------------------------------------------------------------- /UBUNTU_INSTALL.md: -------------------------------------------------------------------------------- 1 | # Install Forth / f on an Ubuntu System 2 | 3 | ## Before Installing 4 | 5 | 0. Uninstall the version of GForth that Ubuntu comes with: `sudo apt-get remove gforth`. It is too old to support . 6 | 1. Download and unpack [GForth 0.7.3](http://ftp.gnu.org/gnu/gforth/gforth-0.7.3.tar.gz). Do _not_ use `apt-get` for this! It is extremely outdated. 7 | 2. `cd` into the GForth source directory and run `touch gforth.elc` (?) 8 | 3. Run the GForth installation commands as usual: 9 | 10 | ``` 11 | ./configure 12 | make 13 | make check 14 | (sudo) make install 15 | ``` 16 | 17 | Your system is now ready for installation. See (README.md)[README.md] next. 18 | -------------------------------------------------------------------------------- /api.4th: -------------------------------------------------------------------------------- 1 | \ Forth package manager api 2 | \ (c)copyright 2015-2016 by Gerald Wodni 3 | 4 | \ TODO : wrap this into a vocubulary, add sub-vacabularies for each response-type for maximum security 5 | 6 | 15 constant name-length 7 | 8 | \ -- package info -- 9 | 10 | \ TODO : load wordlist for packages-response 11 | : forth-packages ; 12 | 13 | \ TODO : unload wordlist for packages-response 14 | : end-forth-packages ; 15 | 16 | \ show package name and description 17 | : name-description ( -- ) 18 | \ name 19 | vt-bold vt-magenta 20 | parse-name dup >r type 21 | \ space 22 | name-length r> - 1 max spaces 23 | \ description 24 | vt-normal 25 | 10 parse type 26 | vt-color-off 27 | cr ; 28 | 29 | \ -- package download -- 30 | 31 | : package-content ( -- c-addr-directory n-directory ) 32 | vt-magenta vt-bold ." package-content: " 33 | vt-normal 34 | parse-name 35 | parse-name 36 | 2over type 37 | ." v:" 38 | 2dup type 39 | 40 | fdirectory 2@ 41 | $prefix$name$version+ 42 | 43 | \ create package directory 44 | vt-bold 45 | 2dup create-directories ?dup if 46 | vt-red ." ERROR" vt-default throw 47 | else 48 | vt-green ." ok" 49 | then 50 | vt-default cr ; 51 | 52 | : end-package-content ( c-addr-directory n-directory -- ) 53 | drop freet 54 | vt-magenta vt-bold ." end-package-content" cr 55 | vt-default ; 56 | 57 | \ TODO: hide in final wordset 58 | \ merge prefix and path, keep copy of address for easy free 59 | : _merge-path ( c-addr-pre n-pre c-addr-path n-path -- c-addr-pre n-pre c-addr-merged c-addr-merged n-merged ) 60 | 2over 2swap \ copy prefix 61 | $+ \ add strings 62 | over -rot ; \ save address 63 | 64 | : directory ( -- ) 65 | vt-bold vt-magenta 66 | ." directory " 67 | vt-normal 68 | parse-name \ parse dirname 69 | 2dup type bl emit 70 | 71 | vt-bold 72 | _merge-path create-directories swap freet 73 | ?dup if 74 | vt-red ." ERROR" vt-default throw 75 | else 76 | vt-green ." ok" 77 | then 78 | vt-default cr ; 79 | 80 | \ TODO: hide in final wordset 81 | \ write content into file 82 | : _burp-file ( c-addr-content n-content c-addr-filename n-filename -- ) 83 | w/o create-file throw >r 84 | r@ write-file throw 85 | r> close-file throw ; 86 | 87 | : file ( -- ) 88 | vt-bold vt-magenta 89 | ." file " 90 | parse-name \ parse filename 91 | parse-name \ parse link 92 | 2over 93 | vt-normal 94 | type bl emit 95 | 96 | api-host http-slurp 200 = if 97 | vt-default 98 | 2>r \ content 99 | _merge-path 2r> 2swap \ get merged path and content 100 | _burp-file \ store in file 101 | freet 102 | 103 | vt-bold vt-green ." ok" 104 | else 105 | vt-bold vt-red 106 | . type 107 | 2drop 108 | then 109 | vt-default cr ; 110 | 111 | \ parse name and immediately drop it 112 | : parse-drop ( -- ) 113 | parse-name 2drop ; 114 | : parse-line ( -- c-addr n ) 115 | 10 parse ; 116 | : parse-line-drop ( -- ) 117 | parse-line 2drop ; 118 | 119 | \ join two paths 120 | : path-join ( c-addr1 n1 caddr2 n2 -- caddr3 n3 ) 121 | {: c-addr1 n1 c-addr2 n2 :} 122 | n1 n2 + 1+ dup allocate throw >r 123 | c-addr1 r@ n1 cmove \ 1st path 124 | [CHAR] / r@ n1 + c! \ separator 125 | c-addr2 r@ n1 + 1+ n2 cmove \ 2nd path 126 | r> swap ; 127 | 128 | \ TODO: make path-join work and use it in "Main Found" 129 | \ TODO: free path afterwards 130 | 131 | \ finclude package.4th handling 132 | vocabulary finclude-words 133 | also finclude-words definitions 134 | : forth-package ( -- f ) 135 | 0 ; 136 | : key-value ( -- ) 137 | parse-name s" main" compare 0= if 138 | drop \ drop false-flag 139 | 2over parse-name path-join \ get path 140 | -1 \ add true flag 141 | else 142 | parse-line-drop 143 | then ; 144 | : key-list ( -- ) 145 | parse-line-drop ; \ no need to inspect any lines in finlude 146 | : end-forth-package ; ( -- ) 147 | previous definitions 148 | 149 | -------------------------------------------------------------------------------- /compat-common.4th: -------------------------------------------------------------------------------- 1 | \ HTTP client implementation for VFX 2 | \ This is a very hacky implementation, but it works. 3 | \ Common words for the compat layer 4 | \ (c)copyright 2017 by Gerald Wodni 5 | 6 | \ some helpers 7 | : str>num ( c-addr n -- n ) 8 | 2>r 0 0 2r> >number 2drop drop ; 9 | 10 | : str-to-lower ( c-addr n -- c-addr n ) 11 | 2dup bounds ?do 12 | i c@ dup [CHAR] A >= over [CHAR] Z <= and if 13 | $20 + i c! 14 | else 15 | drop 16 | then 17 | loop ; 18 | 19 | : skip-bl ( c-addr n -- c-addr 2 n2 ) 20 | 2>r \ save start address 21 | 2r@ bounds do 22 | i c@ bl <> if 23 | i leave 24 | then 25 | loop 2r> 26 | >r over swap - r> \ number of skipped blanks 27 | swap - ; \ change length 28 | 29 | \ data in receiving socket 30 | : skey? ( -- f ) 31 | buffer-len @ 0<> ; 32 | 33 | \ make sure we refill and get at least 1 char 34 | : srefill ( socket -- ) 35 | begin 36 | skey? 0= 37 | while 38 | dup (srefill) 39 | repeat drop ; 40 | 41 | \ read char from socket 42 | : skey ( socket -- c ) 43 | srefill rbuffer c@ 44 | 0 buffer-len ! ; 45 | 46 | \ strip \r 47 | : skey-no\r ( socket -- c ) 48 | begin 49 | dup skey dup 13 = 50 | while 51 | drop 52 | repeat nip ; 53 | 54 | : sline ( c-addr n socket -- c-addr n ) 55 | -rot \ save socket 56 | over >r \ save buffer 57 | bounds do 58 | dup skey-no\r dup 10 = if \ leave on newline 59 | 2drop i leave \ push current buffer-offset 60 | then 61 | i c! 62 | loop 63 | r@ - r> swap ; \ return buffer with read size 64 | 65 | \ I might fall for locals some day, this is far easier than plain sline 66 | : sline-until { c-addr-buf n-buf socket c-until -- c-addr n } 67 | c-addr-buf n-buf bounds do 68 | socket skey-no\r dup c-until = over 10 = or if 69 | drop i leave 70 | then 71 | i c! 72 | loop 73 | c-addr-buf - c-addr-buf swap ; 74 | 75 | 80 constant header-max 76 | header-max buffer: header-buffer 77 | 78 | : header-buf ( s -- c-addr n s ) 79 | >r header-buffer header-max r> ; 80 | 81 | : header-line ( s -- c-addr n ) 82 | header-buf sline ; 83 | 84 | : header-name ( s -- c-addr n ) 85 | header-buf [CHAR] : sline-until str-to-lower ; 86 | 87 | : http-status ( s -- n ) 88 | header-line s" " search if 89 | 3 >= if 90 | 1+ 3 str>num 91 | else \ return one on invalid string length 92 | 1 93 | then 94 | else \ return zero if no space was found 95 | 0 96 | then ; 97 | 98 | 80 constant slines-max 99 | slines-max buffer: slines-buffer 100 | : slines ( socket -- ) 101 | 101 0 do 102 | dup >r slines-buffer slines-max r> sline ." LINE:" i . type cr 103 | loop drop ; 104 | 105 | \ parse all headers and return content length 106 | : http-length ( s -- n-content-length ) 107 | 0 108 | {: length :} 109 | begin 110 | dup header-name 111 | dup 0<> 112 | while 113 | s" content-length" compare 0= if 114 | dup header-line 115 | skip-bl str>num to length 116 | else 117 | dup header-line 2drop 118 | then 119 | repeat 2drop drop length ; 120 | 121 | : http-body ( socket c-addr n -- ) 122 | bounds ?do 123 | dup skey i c! 124 | loop drop ; 125 | 126 | \ directories 127 | -529 constant error-exists 128 | -------------------------------------------------------------------------------- /compat-gforth.4th: -------------------------------------------------------------------------------- 1 | \ HTTP client implementation for GForth 2 | \ (c)copyright 2015-2017 by Gerald Wodni , 3 | \ Rick Carlino 4 | 5 | [undefined] BUFFER: [if] 6 | : BUFFER: ( u "" -- ; -- addr ) 7 | CREATE ALLOT 8 | ; 9 | [then] 10 | 11 | [undefined] {: [if] 12 | 12345 CONSTANT undefined-value 13 | 14 | : match-or-end? ( c-addr1 u1 c-addr2 u2 -- f ) 15 | 2 PICK 0= >R COMPARE 0= R> OR ; 16 | 17 | : scan-args 18 | \ 0 c-addr1 u1 -- c-addr1 u1 ... c-addrn un n c-addrn+1 un+1 19 | BEGIN 20 | 2DUP S" |" match-or-end? 0= WHILE 21 | 2DUP S" --" match-or-end? 0= WHILE 22 | 2DUP S" :}" match-or-end? 0= WHILE 23 | ROT 1+ PARSE-NAME 24 | AGAIN THEN THEN THEN ; 25 | 26 | : scan-locals 27 | \ n c-addr1 u1 -- c-addr1 u1 ... c-addrn un n c-addrn+1 un+1 28 | 2DUP S" |" COMPARE 0= 0= IF 29 | EXIT 30 | THEN 31 | 2DROP PARSE-NAME 32 | BEGIN 33 | 2DUP S" --" match-or-end? 0= WHILE 34 | 2DUP S" :}" match-or-end? 0= WHILE 35 | ROT 1+ PARSE-NAME 36 | POSTPONE undefined-value 37 | AGAIN THEN THEN ; 38 | 39 | : scan-end ( c-addr1 u1 -- c-addr2 u2 ) 40 | BEGIN 41 | 2DUP S" :}" match-or-end? 0= WHILE 42 | 2DROP PARSE-NAME 43 | REPEAT ; 44 | 45 | : define-locals ( c-addr1 u1 ... c-addrn un n -- ) 46 | 0 ?DO 47 | (LOCAL) 48 | LOOP 49 | 0 0 (LOCAL) ; 50 | 51 | : {: ( -- ) 52 | 0 PARSE-NAME 53 | scan-args scan-locals scan-end 54 | 2DROP define-locals 55 | ; IMMEDIATE 56 | [then] 57 | 58 | include unix/socket.fs 59 | 60 | 80 constant http-port 61 | 1 constant buffer-max \ receiving buffer length ( yes we only care about single chars ) 62 | buffer-max buffer: rbuffer \ receiving buffer 63 | variable buffer-len \ chars in receiving buffer 64 | 65 | \ attempt to refill 66 | : (srefill) ( socket -- ) 67 | rbuffer buffer-max read-socket nip buffer-len ! ; 68 | 69 | : http-open ( c-addr-path n-path c-addr-host n-host -- socket ) 70 | 2dup \ save host 71 | http-port open-socket >r 72 | s" GET " r@ write-socket \ start get request 73 | 2swap r@ write-socket \ send path 74 | s\" HTTP/1.1\r\nHost: " r@ write-socket 75 | r@ write-socket \ send host 76 | s\" \r\nConnection: Close\r\n\r\n" r@ write-socket 77 | r> 78 | ; 79 | 80 | include compat-common.4th 81 | 82 | : http-slurp ( c-addr-path n-path c-addr-host n-host -- c-addr-response n-response n-status ) 83 | http-open 84 | dup http-status >r 85 | 86 | >r \ socket 87 | 88 | r@ http-length 89 | dup allocate throw swap \ c-addr n-len 90 | 91 | 2dup r@ -rot http-body \ read body into buffer 92 | 93 | r> close-socket 94 | r> \ status 95 | ; 96 | 97 | 98 | \ directories 99 | : create-directories ( c-addr n -- ior ) 100 | $1FF mkdir-parents \ add mask 101 | dup error-exists = if \ ignore error-exists 102 | drop 0 103 | then ; 104 | -------------------------------------------------------------------------------- /compat-vfx.4th: -------------------------------------------------------------------------------- 1 | \ HTTP client implementation for VFX 2 | \ (c)copyright 2017 by Gerald Wodni 3 | 4 | [defined] target_386_windows [if] 5 | include %vfxpath%\Lib\Win32\Genio\SocketIo.fth 6 | [then] 7 | [defined] target_386_linux [if] 8 | include %vfxpath%/Lib/Lin32/Genio/SocketIo.fth 9 | include %vfxpath%/Lib/Lin32/MultiLin32.fth 10 | [then] 11 | [defined] target_arm_linux [if] 12 | include %vfxpath%/Lib/Lin32/Genio/SocketIo.fth 13 | [then] 14 | 15 | 80 constant http-port 16 | 1 constant buffer-max \ receiving buffer length ( yes we only care about single chars ) 17 | buffer-max buffer: rbuffer \ receiving buffer 18 | variable buffer-len \ chars in receiving buffer 19 | 20 | : rdrop ( -- R: x -- ) 21 | POSTPONE r> POSTPONE drop ; immediate 22 | 23 | : 2rdrop ( -- R: x1 x2 -- ) 24 | POSTPONE r> POSTPONE drop POSTPONE r> POSTPONE drop ; immediate 25 | 26 | \ attempt to refill 27 | : (srefill) ( socket -- ) 28 | >r rbuffer buffer-max r> readsock throw nip buffer-len ! ; 29 | 30 | : write-socket ( c-addr n sock -- ) 31 | writesock throw drop ; 32 | 33 | : http-open ( c-addr-path n-path c-addr-host n-host -- socket ) 34 | 2dup \ save host 35 | tcpconnect http-port >r 36 | s" GET " r@ write-socket \ start get request 37 | 2swap r@ write-socket \ send path 38 | s\" HTTP/1.1\r\nHost: " r@ write-socket 39 | r@ write-socket \ send host 40 | s\" \r\nConnection: Close\r\n\r\n" r@ write-socket 41 | r> 42 | ; 43 | 44 | include compat-common.4th 45 | 46 | : http-slurp ( c-addr-path n-path c-addr-host n-host -- c-addr-response n-response n-status ) 47 | http-open 48 | dup http-status >r 49 | 50 | >r \ socket 51 | 52 | r@ http-length 53 | dup allocate throw swap \ c-addr n-len 54 | 55 | 2dup r@ -rot http-body \ read body into buffer 56 | 57 | r> closesocket throw 58 | r> \ status 59 | ; 60 | 61 | 62 | \ directories 63 | : create-directories ; 64 | \ : create-directories ( c-addr n -- ior ) 65 | \ $1FF mkdir-parents \ add mask 66 | \ dup error-exists = if \ ignore error-exists 67 | \ drop 0 68 | \ then ; 69 | -------------------------------------------------------------------------------- /f.4th: -------------------------------------------------------------------------------- 1 | \ Forth package manager for theForthNet 2 | \ (c)copyright 2015-2016 by Gerald Wodni 3 | 4 | \ --- HTTP Client --- 5 | \ if you want your system to support f, define the following words: 6 | \ http-slurp ( c-addr-path n-path c-addr-host n-host -- c-addr-response n-response n-status ) 7 | \ create-directories ( c-addr n -- ior ) create recurive directories 8 | 9 | \ until the major systems support us, we are stuck with this ugly include mess: 10 | 11 | \ gforth 12 | : compat-gforth if s" compat-gforth.4th" required then ; 13 | [DEFINED] gforth compat-gforth 14 | 15 | \ vfx 16 | : compat-vfx if s" compat-vfx.4th" required then ; 17 | [DEFINED] vfxforth compat-vfx 18 | 19 | : try-n-die" ( f parse-until-" -- ) 20 | >r [CHAR] " parse r> 0= if cr ." SYSTEM NOT SUPPORTED, " type quit else 2drop then ; 21 | 22 | \ check if the http-client is now defined, if not there isn't much we can do about it :( 23 | [DEFINED] http-slurp try-n-die" HTTP-client not implemented" 24 | [DEFINED] create-directories try-n-die" create-directories not implemented" 25 | 26 | \ constants 27 | : api-host s" theforth.net" ; 28 | : default-fdirectory s" ./forth-packages/" ; 29 | 30 | \ configurable variables 31 | 2variable fdirectory \ prefix for packages, must end with '/' 32 | default-fdirectory fdirectory 2! 33 | 34 | 35 | \ utils 36 | 37 | \ add name and version separated by to prefix '/' 38 | : $prefix$name$version+ ( c-addr-name n-name c-addr-version n-version c-addr-prefix n-prefix -- c-addr4 n4 ) 39 | {: c-name n-name c-version n-version c-prefix n-prefix :} 40 | n-name n-version + n-prefix + 1+ dup \ total length 41 | allocate throw \ receiving buffer 42 | swap 43 | 2>r 44 | c-prefix 2r@ drop n-prefix cmove \ write prefix 45 | c-name 2r@ drop n-prefix + >r r@ n-name cmove \ write name 46 | [CHAR] / r> n-name + >r r@ c! \ write slash 47 | c-version r> 1+ n-version cmove \ write version 48 | 2r> ; \ final path 49 | 50 | \ free and throw :P 51 | : freet free throw ; 52 | 53 | \ colors & api-response words 54 | include vt100.4th \ colors 55 | include api.4th \ evaluated words within api-responses 56 | 57 | \ perform http-get on url and evaluate result 58 | : api-get ( c-addr n xt-ok xt-err -- ) 59 | >r >r 60 | api-host http-slurp dup 200 <> if 61 | cr ." HTTP-Error: " . cr 62 | over -rot rdrop r> execute freet 63 | else 64 | drop \ response code 65 | cr 66 | over -rot r> execute rdrop freet 67 | then ; 68 | 69 | : api-get-eval ( c-addr n -- ) 70 | ['] evaluate ['] type api-get ; 71 | 72 | \ list all packages 73 | : fall ( -- ) 74 | s" /api/packages/forth" api-get-eval ; 75 | 76 | \ search package name and descriptions 77 | : api-parse-name ( c-addr n xt -- ) 78 | >r parse-name ?dup 0= if 79 | 2drop drop rdrop 80 | vt-red ." ERROR: no string given" vt-color-off 81 | else 82 | $+ 83 | over -rot r> execute 84 | freet \ free constructed url 85 | then ; 86 | 87 | : fsearch ( -- ) 88 | s" /api/packages/search/forth/" 89 | ['] api-get-eval api-parse-name ; 90 | 91 | \ display information about a package 92 | : finfo-err ( c-addr n -- ) 93 | 2drop vt-red ." ERROR: not found" vt-color-off ; 94 | : finfo-ok ( c-addr n -- ) 95 | vt-magenta type vt-color-off ; 96 | : finfo-get ( c-addr n -- ) 97 | ['] finfo-ok ['] finfo-err api-get ; 98 | 99 | : finfo ( -- ) 100 | s" /api/packages/info/forth/" 101 | ['] finfo-get api-parse-name ; 102 | 103 | \ download a package 104 | 105 | \ search package name and descriptions 106 | : api-parse-name-version ( c-addr n xt -- ) 107 | >r 2>r parse-name ?dup 0= if \ parse name 108 | drop rdrop 2rdrop 109 | vt-red ." ERROR: no name given" vt-color-off 110 | else 111 | parse-name ?dup 0= if \ parse version 112 | 2drop drop rdrop 2rdrop 113 | vt-red ." ERROR: no version given" vt-color-off 114 | else 115 | 2r> 116 | $prefix$name$version+ 117 | over -rot r> execute 118 | freet \ free constructed url 119 | then 120 | then ; 121 | 122 | : fget ( -- ) 123 | s" /api/packages/content/forth/" 124 | ['] api-get-eval api-parse-name-version ; 125 | 126 | 127 | \ include a package 128 | : finclude-parse-package.4th ( c-addr n -- ) 129 | 2dup s" /package.4th" $+ 2dup 130 | also finclude-words 131 | included 132 | previous 133 | if 134 | vt-magenta vt-bold 135 | ." package main file: " vt-normal 2dup type cr 136 | vt-default 137 | 2swap 2>r 2swap 2>r rot >r \ super ugly way to keep datastack empty during include 138 | included 139 | r> 2r> 2r> \ restore datastack, any items pushed by the main file remain beneath 140 | else 141 | vt-red vt-bold 142 | ." No main file found!" 143 | vt-default 144 | then 145 | drop freet 146 | 2drop ; 147 | 148 | : finclude ( -- ) 149 | fdirectory 2@ 150 | ['] finclude-parse-package.4th api-parse-name-version ; 151 | 152 | 153 | \ finclude stringstack x.x.x 154 | \ finclude euler303 1.0.0 155 | -------------------------------------------------------------------------------- /package.4th: -------------------------------------------------------------------------------- 1 | forth-package 2 | key-value name f 3 | key-value version 0.2.4 4 | key-value license GPLv3 5 | key-value description Forth package manager for theForthNet 6 | key-value main f.4th 7 | key-list tags theforth.net 8 | key-list tags gforth 9 | end-forth-package 10 | -------------------------------------------------------------------------------- /tarit.sh: -------------------------------------------------------------------------------- 1 | #!/bin/bash 2 | # tar helper, packs everything into a cozy tar for uploading it to theforth.net 3 | # (c) 2016 by Gerald Wodni 4 | 5 | PACKAGE=f 6 | 7 | # create temorary directory 8 | rm -Rf /tmp/$PACKAGE 9 | mkdir /tmp/$PACKAGE 10 | 11 | # copy source 12 | cp *.4th /tmp/$PACKAGE/ 13 | cp README* /tmp/$PACKAGE/ 14 | cp LICENSE* /tmp/$PACKAGE/ 15 | 16 | # tar it 17 | tar -czf /tmp/$PACKAGE.tar.gz -C /tmp $PACKAGE 18 | -------------------------------------------------------------------------------- /version-string.fs: -------------------------------------------------------------------------------- 1 | \ Forth package manager version utils 2 | \ (c)copyright 2016 by Gerald Wodni 3 | 4 | \ convert version-string to number (3 digits per version-part) 5 | 6 | include test/ttester.fs 7 | 8 | : vers>str ( c-addr n-len -- n-vers ) 9 | 0.0 2swap \ startup value 10 | >number \ parse major 11 | 1- swap 1+ swap \ advance string 12 | 2>r 0.0 2r> \ save number 13 | >number \ parse minor 14 | 1- swap 1+ swap \ advance string 15 | 2>r 0.0 2r> \ save number 16 | >number \ parse patch 17 | 2drop \ cleanup 18 | drop >r 19 | drop 1000 * >r 20 | drop 1000000 * 21 | r> + r> + ; 22 | 23 | T{ s" 123.456.789" vers>str -> 123456789 }T 24 | T{ s" 1.234.5" vers>str -> 1234005 }T 25 | T{ s" 1.2.3" vers>str -> 1002003 }T 26 | T{ s" 123.4.5" vers>str -> 123004005 }T 27 | T{ s" 1.0.0 vers>str -> 1000000 }T 28 | T{ s" 0.1.0 vers>str -> 1000 }T 29 | T{ s" 0.0.1 vers>str -> 1 }T 30 | T{ s" 1.0.2 vers>str -> 1000002 }T 31 | T{ s" 1.2.0 vers>str -> 1002000 }T 32 | T{ s" 1.2.0 vers>str -> 1002000 }T 33 | 34 | -------------------------------------------------------------------------------- /versions.4th: -------------------------------------------------------------------------------- 1 | \ Forth package manager version utils 2 | \ (c)copyright 2016 by Gerald Wodni 3 | 4 | \ as Forth has no standardized way to interface with directories, 5 | \ versions-numbers are stored in a version-file which contains 6 | \ one entry per line. This avoids the need to read a directory 7 | 8 | : open-or-create ( c-addr-path n-path -- fid ior ) 9 | \ file exists and can be reopened 10 | 2dup w/o open-file ?dup 0= if 11 | >r 12 | r@ file-size throw \ get last byte 13 | r@ reposition-file \ move file pointer there 14 | nip nip \ remove path 15 | r> swap exit \ return fid ior 16 | then 17 | \ otherwise create file 18 | 2drop 19 | w/o create-file ; 20 | 21 | \ open or create file and add line 22 | : append-to-file ( c-addr-line n-line c-addr-path n-path -- ior ) 23 | open-or-create throw 24 | >r r@ write-line throw 25 | r> close-file ; 26 | 27 | \ s" 1.2.4" s" vers" append-to-file throw 28 | 29 | 256 constant max-line 30 | max-line 2 + buffer: line-buffer 31 | 32 | \ checking every line for a match 33 | : scan-lines ( c-addr-line n-line fid -- f ) 34 | >r 35 | begin 36 | line-buffer max-line r@ read-line throw 37 | while 38 | >r 2dup line-buffer r> compare 0= 39 | until 40 | 2drop true 41 | else 42 | drop 43 | 2drop false 44 | then rdrop ; 45 | 46 | \ check if line is inside of file 47 | : line-in-file ( c-addr-line n-line c-addr-path n-path -- f ) 48 | r/o open-file if \ if file does not exist, return false 49 | false exit 50 | then 51 | >r r@ scan-lines 52 | r> close-file throw ; 53 | -------------------------------------------------------------------------------- /vt100.4th: -------------------------------------------------------------------------------- 1 | \ VT100 escape command helpers 2 | \ (c)copyright 2015-2016 by Gerald Wodni 3 | 4 | \ TODO : implement in 2 tables (color - no color), implement toggle switch 5 | \ sequence helpers 6 | : ( -- ) 7 | $1B emit ; 8 | : -type ( c-addr n -- ) 9 | type ; 10 | : [ ( c-addr n -- ) 11 | [CHAR] [ emit type ; 12 | : [m ( c-addr n -- ) 13 | [ [CHAR] m emit ; 14 | 15 | \ font 16 | : vt-bold 17 | s" 1m" [ ; 18 | : vt-normal 19 | s" [22m" -type ; 20 | 21 | \ colors 22 | : vt-color-off s" [39m" -type ; 23 | : vt-white s" 37" [m ; 24 | : vt-cyan s" 36" [m ; 25 | : vt-magenta s" 35" [m ; 26 | : vt-blue s" 34" [m ; 27 | : vt-yellow s" 33" [m ; 28 | : vt-green s" 32" [m ; 29 | : vt-red s" 31" [m ; 30 | 31 | \ backgrounds 32 | : vt-bg-off s" 49m" [ ; 33 | : vt-bg-white s" 47m" [ ; 34 | : vt-bg-black s" 40m" [ ; 35 | 36 | \ combined 37 | : vt-default 38 | vt-normal 39 | vt-bg-off 40 | vt-color-off ; 41 | --------------------------------------------------------------------------------