101 lines
3.3 KiB
Markdown
101 lines
3.3 KiB
Markdown
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### BUGS
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- (read-file "nonexisting/file.csv") shows only "could not open file" - should print filename
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- error: the expression `("/usr/local/var/mlisp")` with message "cannot cast" - should add to what is casting
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- better error reporting..for example ls_dir on non existing dir should prind `pwd` dir
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### TODO
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- add debug support, at least call stack
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- documentation
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- add url of source/inspiration to clib/*.cpp
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- add stdtest - to test every functionality
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- add -l option (no linenoise)
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- add -sb option to remove sheebang line
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- add instrumentation (time, nr of evals, num of atoms, debug info, debug environment etc)
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- add -p (profile/performance option)
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- multiline editting (kilo editor)
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- execute system command should capture stderr
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- add built in for and, or
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- add some mem stats to benchmark
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- support for (), nil, t, in lsp code replace 0 by nil in logicals
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- file functions
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- name it here
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- string functions
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- compare - needed for sorting
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- uppper/lower case
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- trim
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- replace
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- regexp functions
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- date support
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- decode-universal-time
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- env functions
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- get-env, set-env; set-env cannot be implemented in stdlib.lsp, because popen is in fact subshell
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- format (sprintf)
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- setq
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- mapcar (funcall, apply)
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- syntax highlighting do VS Code
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- add hash datatype
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- create pastebin like web using ml
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#### Performance
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- push_back - repeatedly without reserving size
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- range - with for(int i...) and reserving result size can be 3times faster on (range 1 10000)
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- mini_sprintf - unnecesary copying between vector and list
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- (do ..) repeatedly assign to acc, maybe somewhere else
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#### Install
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```
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cp build/ml /usr/local/bin/ml
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cp stdlib/*.lsp /usr/local/var/mlisp/
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```
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#### Compile
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```
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gcc -std=c99 -c -O2 -o linenoise.o clib/linenoise.c
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c++ -c -O2 -I/usr/local/opt/openssl/include -Iclib --std=c++17 ml.cpp ml_io.cpp ml_date.cpp ml_string.cpp ml_util.cpp ml_profiler.cpp clib/json11.cpp clib/csvparser.cpp clib/sslclient.cpp clib/printf.cpp
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c++ -o ml -O2 -L/usr/local/lib -L/usr/local/opt/openssl/lib -lm -lstdc++ -lcrypto -lssl -Wl,-stack_size -Wl,0x1000000 *.o
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```
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or
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cmake
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### Example of use
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```
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time ./build/ml -c '(include "../example.lisp") (print (fact 1000))'
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./build/ml -f debug.lisp
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```
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### Links
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https://markdowntohtml.com/
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https://hyperpolyglot.org/lisp
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https://www.tutorialspoint.com/lisp/index.htm
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https://github.com/adam-mcdaniel/wisp
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http://www.ulisp.com/show?1AWG
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http://journal.stuffwithstuff.com/2013/12/08/babys-first-garbage-collector/
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https://github.com/dropbox/json11
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#### std::vector
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https://stackoverflow.com/questions/12271017/initial-capacity-of-vector-in-c
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https://baptiste-wicht.com/posts/2012/12/cpp-benchmark-vector-list-deque.html
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#### parse http headers in c++
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```
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^(?:((?:https?|s?ftp):)\/\/)([^:\/\s]+)(?::(\d*))?(?:\/([^\s?#]+)?([?][^?#]*)?(#.*)?)?
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```
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https://stackoverflow.com/questions/25896916/parse-http-headers-in-c
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#### read stdout and stderr from popen
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https://stackoverflow.com/questions/478898/how-do-i-execute-a-command-and-get-the-output-of-the-command-within-c-using-po
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#### VPS providers
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https://www.skysilk.com/cloud/pricing/#classId=Standard§ion=2
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https://contabo.com/en/
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https://www.hetzner.com/de/
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#### Editor
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https://viewsourcecode.org/snaptoken/kilo/07.syntaxHighlighting.html
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http://antirez.com/news/108
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https://github.com/antirez/kilo
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