about CR and LF

[fitso-2120]

Sorry for the machine translation.

environment:

• Windows 11.
• Create sentences in notepad.
• Read into Buffer with 'from_file()'.

result:
Line breaks were not recognized correctly.

investigation:
The line feed code in Windows is "0x0d0x0a"
On Mac/Linux, the line feed code is "0x0a"

The 'read_to_string()' used inside 'from_file()' reads the newline code as it is.

'line_count()' counts correctly because it counts '\n'.
'move_toXXX' recognizes it as a one-line string.

I tried changing "\n" in 'move_to_last_line()' but it didn't work.

first aid:
It is supported by reading line by line and adding a line feed code.

Is it possible to read 'from_file()' and recognize it correctly even if the line feed code is different?

[fitso-2120]

The source 'amp' does not support Windows.
So I take it off.