Print Page - write-file should add parameter to specified character

Title: write-file should add parameter to specified character
Post by: freewinger on September 23, 2014, 07:17:18 PM

NL use utf8 character set to save data by default.

write-file and read-file function can't specifie character.

In my work environment need to switch in the language in many character.

I also found out that our lack of manual conversion character encoding functions, such as

~~Quote~~iconv

.

So This makes me very pain.

Hoping.....

Code Select Expand
(write-file filename conent charset)

To Lutz lord

Title: Re: write-file should add parameter to specified character
Post by: Lutz on September 23, 2014, 09:11:34 PM

write-file will always write the true binary original content regardless of the character set of your platform.

What exactly is the problem your are seeing? Can you give an example? Perhaps your problem is of a different nature? And what version/platform of newLISP are you using?

Title: Re: write-file should add parameter to specified character
Post by: freewinger on September 28, 2014, 08:40:19 PM

I think we need a "iconv" func

Just like Linux kit.

Code Select Expand
iconv -f UTF-8 -t GBK file1 -o file2

Code Select Expand
;To manually specify a character encoding
(setf str [text]白日依山尽
黄河入海流
欲穷千里目
更上一层楼[/text])
(write-file "result_utf8.txt" (first (parse str "rn")))
;maybe
;(write-file "result_cp936.txt" (iconv "utf-8" "gbk" (first (parse str_cp936 "rn"))))
;(write-file "result_cp936.txt"  (first (parse str_cp936 "rn")) "gbk")

Title: Re: write-file should add parameter to specified character
Post by: Lutz on September 29, 2014, 06:05:50 AM

see here: http://www.newlisp.org/modules/various/iconv.lsp.html

linked from the "Index: Various" page here: http://www.newlisp.org/modules/

Title: Re: write-file should add parameter to specified character
Post by: Astrobe on September 30, 2014, 09:29:27 AM

Maybe the OP was talking about the name of the files rather than the content?

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Forum => newLISP in the real world => Topic started by: freewinger on September 23, 2014, 07:17:18 PM