xterm은 유니코드를 표시하지 않습니다

내 터미널에 유니코드 기호를 표시할 수 없습니다. 예를 들어, 현재 OS를 사용하기 전에는 vim에서 Ctrl+A를 그리스어 mu에 매핑했는데 다른 컴퓨터에서는 작동했지만 현재 xterm에서는 작동하지 않았습니다. 나에게 관련 부분은 다음과 같습니다 .vimrc.

set encoding=utf-8
"map control-a to mu
imap <C-a> <C-k>m*

또한 다른 컴퓨터에서는 작동하지만 현재 xterm에서는 작동하지 않는 Python으로 Sympy 방정식을 출력해야 합니다. 대신에:

$ python
Python 2.7.3 (default, Mar 14 2014, 11:57:14) 
[GCC 4.7.2] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import sympy
>>> x = sympy.symbols('x')
>>> sympy.init_printing()
>>> (sympy.sqrt(x**3/(x+1)), 1)
⎛     _______   ⎞
⎜    ╱    3     ⎟
⎜   ╱    x      ⎟
⎜  ╱   ───── , 1⎟
⎝╲╱    x + 1    ⎠

알겠어요:

>>> (sympy.sqrt(x**3/(x+1)), 1)
n      -------   n
n     n    3     n
n    n    x      n
n   n   ───── , 1n
nnnn    x + 1    n

n실제로는 표시할 수 없을 때마다 유니코드 문자를 사용하는 것 같습니다.

나는 ~/.xinitrc파일에서 xterm을 실행하고 있습니다 ~/.Xresources. 이것은 내가 생각할 수 있는 모든 관련 정보입니다.

$ uname -a
Linux mypcname 3.2.0-4-amd64 #1 SMP Debian 3.2.60-1+deb7u3 x86_64 GNU/Linux
$ xterm -version
XTerm(278)
$ cat ~/.xinitrc 
#!/bin/bash

#update the xterm colors, font size, etc
[[ -f ~/.Xresources ]] && xrdb -merge ~/.Xresources

# run the window manager in the background first
metacity &

# get the window manager process id
wm_pid=$!

# wait a little while for the window manager to load (extend this if the xterm is not being properly maximised)
sleep 2

# run the xterm in fullscreen
#xterm +u8 -js -fullscreen &
xterm -en en_AU.UTF-8 -js -fullscreen &

# do not let the window manager become a zombie
wait $wm_pid

# this would run xterm first, then the window manager. doesn't maximise properly the first time startx is run
#xterm -fullscreen &
#exec mutter

$ cat ~/.Xresources 
! see man xterm under the resources heading for explanations
! run `xrdb -merge ~/.Xresources` after altering this file
! run `xrdb -query -all` to see the current settings

xterm.vt100.faceName: Terminus
xterm.vt100.faceSize: 14
! do not display bold fonts in bold
xterm.vt100.AllowBoldFonts: false
! display bold fonts in a different color to make them stand out
xterm.vt100.colorBDMode: true
! use green as the bold color (same as in ~/.bashrc)
xterm.vt100.colorBD: #98E34D

! cols x lines ... update with values from $(echo $COLUMNS) and $(echo $LINES)
xterm.vt100.geometry: 126x52

! dark green foreground (same as in ~/.bashrc)
*foreground: #4E9A06
! black background
*background: #000000

! scroll quickly
xterm*fastScroll: true

! enable utf-8 encoding
xterm*locale: true
xterm*utf8: 1

! flash the current line instead of making the bell sound
*visualBell: true
*visualBellLine: true

! black
*color0: #2E3436
! darkred
*color1: #CC0000
! dark green
*color2: #4E9A06
! brown
*color3: #C4A000
! darkblue
*color4: #3465A4
! darkmagenta
*color5: #75507B
! darkcyan
*color6: #06989A
! lightgrey
*color7: #D3D7CF
! darkgrey
*color8: #555753
! red
*color9: #EF2929
! green
*colorA: #8AE234
! yellow
*colorB: #FCE94F
! blue
*colorC: #729FCF
! magenta
*colorD: #AD7FA8
! cyan
*colorE: #34E2E2
! white
*colorF: #EEEEEC

$ tail -10 .bashrc
PATH=/usr/local/bin:/usr/bin:/bin:/sbin

export LC_ALL=en_AU.UTF-8
export LANG=en_AU.UTF-8
export LANGUAGE=en_AU.UTF-8

# final logon actions:

# go straight to x on login. only do this for tty1 so that we can still use the other tty consoles without starting x. also only do this when there is not already a display, otherwise the xterm will try and do this after x starts aswell
[[ -z $DISPLAY ]] && [[ $(tty) = /dev/tty1 ]] && startx

$ locale
LANG=en_AU.UTF-8
LANGUAGE=en_AU.UTF-8
LC_CTYPE="en_AU.UTF-8"
LC_NUMERIC="en_AU.UTF-8"
LC_TIME="en_AU.UTF-8"
LC_COLLATE="en_AU.UTF-8"
LC_MONETARY="en_AU.UTF-8"
LC_MESSAGES="en_AU.UTF-8"
LC_PAPER="en_AU.UTF-8"
LC_NAME="en_AU.UTF-8"
LC_ADDRESS="en_AU.UTF-8"
LC_TELEPHONE="en_AU.UTF-8"
LC_MEASUREMENT="en_AU.UTF-8"
LC_IDENTIFICATION="en_AU.UTF-8"
LC_ALL=en_AU.UTF-8

$ printenv XTERM_LOCALE
en_AU.UTF-8

$ xrdb -query -all
*background:    #000000
*color0:    #2E3436
*color1:    #CC0000
*color2:    #4E9A06
*color3:    #C4A000
*color4:    #3465A4
*color5:    #75507B
*color6:    #06989A
*color7:    #D3D7CF
*color8:    #555753
*color9:    #EF2929
*colorA:    #8AE234
*colorB:    #FCE94F
*colorC:    #729FCF
*colorD:    #AD7FA8
*colorE:    #34E2E2
*colorF:    #EEEEEC
*foreground:    #4E9A06
*visualBell:    true
*visualBellLine:    true
xterm*fastScroll:   true
xterm*locale:   true
xterm*utf8: 1
xterm.vt100.AllowBoldFonts: false
xterm.vt100.colorBD:    #98E34D
xterm.vt100.colorBDMode:    true
xterm.vt100.faceName:   Terminus
xterm.vt100.faceSize:   14
xterm.vt100.geometry:   126x52

vim과 방정식에 그리스 기호를 표시하도록 utf-8을 얻으려면 어떻게 해야 합니까 sympy?

---

추가 정보 요청

$ echo $TERM
xterm
$ appres XTerm
*form.Thickness:    0
*tekMenu*tekreset*Label:    RESET
*tekMenu*tektext2*Label:    #2 Size Characters
*tekMenu*tekhide*Label: Hide Tek Window
*tekMenu*tekcopy*Label: COPY
*tekMenu*tektext3*Label:    #3 Size Characters
*tekMenu*vtshow*Label:  Show VT Window
*tekMenu*tektextsmall*Label:    Small Characters
*tekMenu*vtmode*Label:  Switch to VT Mode
*tekMenu*tektextlarge*Label:    Large Characters
*tekMenu*tekpage*Label: PAGE
*tekMenu.Label: Tek Options
*mainMenu*redraw*Label: Redraw Window
*mainMenu*sunKeyboard*Label:    VT220 Keyboard
*mainMenu*terminate*Label:  Send TERM Signal
*mainMenu*backarrow key*Label:  Backarrow Key (BS/DEL)
*mainMenu*logging*Label:    Log to File
*mainMenu*hpFunctionKeys*Label: HP Function-Keys
*mainMenu*kill*Label:   Send KILL Signal
*mainMenu*num-lock*Label:   Alt/NumLock Modifiers
*mainMenu*print-immediate*Label:    Print-All Immediately
*mainMenu*scoFunctionKeys*Label:    SCO Function-Keys
*mainMenu*quit*Label:   Quit
*mainMenu*alt-esc*Label:    Alt Sends Escape
*mainMenu*print-on-error*Label: Print-All on Error
*mainMenu*tcapFunctionKeys*Label:   Termcap Function-Keys
*mainMenu*meta-esc*Label:   Meta Sends Escape
*mainMenu*toolbar*Label:    Toolbar
*mainMenu*print*Label:  Print Window
*mainMenu*suspend*Label:    Send STOP Signal
*mainMenu*delete-is-del*Label:  Delete is DEL
*mainMenu*print-redir*Label:    Redirect to Printer
*mainMenu*fullscreen*Label: Full Screen
*mainMenu*continue*Label:   Send CONT Signal
*mainMenu*oldFunctionKeys*Label:    Old Function-Keys
*mainMenu*securekbd*Label:  Secure Keyboard
*mainMenu*interrupt*Label:  Send INT Signal
*mainMenu*8-bit control*Label:  8-Bit Controls
*mainMenu*allowsends*Label: Allow SendEvents
*mainMenu*sunFunctionKeys*Label:    Sun Function-Keys
*mainMenu*hangup*Label: Send HUP Signal
*mainMenu.Label:    Main Options
*VT100.utf8Fonts.font4: -misc-fixed-medium-r-normal--13-120-75-75-c-80-iso10646-1
*VT100.utf8Fonts.font2: -misc-fixed-medium-r-normal--8-80-75-75-c-50-iso10646-1
*VT100.utf8Fonts.font6: -misc-fixed-medium-r-normal--20-200-75-75-c-100-iso10646-1
*VT100.utf8Fonts.font5: -misc-fixed-medium-r-normal--18-120-100-100-c-90-iso10646-1
*VT100.utf8Fonts.font3: -misc-fixed-medium-r-normal--14-130-75-75-c-70-iso10646-1
*VT100.utf8Fonts.font:  -misc-fixed-medium-r-semicondensed--13-120-75-75-c-60-iso10646-1
*VT100.font4:   7x13
*VT100.font2:   5x7
*VT100.font6:   10x20
*VT100.font5:   9x15
*VT100.font3:   6x10
*VT100.font1:   nil2
*vtMenu*selectToClipboard*Label:    Select to Clipboard
*vtMenu*reversewrap*Label:  Enable Reverse Wraparound
*vtMenu*softreset*Label:    Do Soft Reset
*vtMenu*cursesemul*Label:   Enable Curses Emulation
*vtMenu*autolinefeed*Label: Enable Auto Linefeed
*vtMenu*hardreset*Label:    Do Full Reset
*vtMenu*visualbell*Label:   Enable Visual Bell
*vtMenu*appcursor*Label:    Enable Application Cursor Keys
*vtMenu*clearsavedlines*Label:  Reset and Clear Saved Lines
*vtMenu*bellIsUrgent*Label: Enable Bell Urgency
*vtMenu*appkeypad*Label:    Enable Application Keypad
*vtMenu*tekshow*Label:  Show Tek Window
*vtMenu*poponbell*Label:    Enable Pop on Bell
*vtMenu*scrollbar*Label:    Enable Scrollbar
*vtMenu*scrollkey*Label:    Scroll to Bottom on Key Press
*vtMenu*tekmode*Label:  Switch to Tek Mode
*vtMenu*scrollttyoutput*Label:  Scroll to Bottom on Tty Output
*vtMenu*jumpscroll*Label:   Enable Jump Scroll
*vtMenu*cursorblink*Label:  Enable Blinking Cursor
*vtMenu*vthide*Label:   Hide VT Window
*vtMenu*allow132*Label: Allow 80/132 Column Switching
*vtMenu*reversevideo*Label: Enable Reverse Video
*vtMenu*titeInhibit*Label:  Enable Alternate Screen Switching
*vtMenu*altscreen*Label:    Show Alternate Screen
*vtMenu*keepSelection*Label:    Keep Selection
*vtMenu*autowrap*Label: Enable Auto Wraparound
*vtMenu*activeicon*Label:   Enable Active Icon
*vtMenu.Label:  VT Options
*SimpleMenu*menuLabel.font: -adobe-helvetica-bold-r-normal--*-120-*-*-*-*-iso8859-*
*SimpleMenu*menuLabel.vertSpace:    100
*SimpleMenu*Sme.height: 16
*SimpleMenu*BackingStore:   NotUseful
*SimpleMenu*HorizontalMargins:  16
*SimpleMenu*Cursor: left_ptr
*SimpleMenu*borderWidth:    2
*menubar.borderWidth:   0
*tek4014*fontLarge: 9x15
*tek4014*font2: 8x13
*tek4014*font3: 6x13
*tek4014*fontSmall: 6x10
*MenuButton*borderWidth:    0
*fontMenu*render-font*Label:    TrueType Fonts
*fontMenu*fontdefault*Label:    Default
*fontMenu*font6*Label:  Huge
*fontMenu*allow-window-ops*Label:   Allow Window Ops
*fontMenu*utf8-mode*Label:  UTF-8 Encoding
*fontMenu*font1*Label:  Unreadable
*fontMenu*fontescape*Label: Escape Sequence
*fontMenu*utf8-fonts*Label: UTF-8 Fonts
*fontMenu*fontsel*Label:    Selection
*fontMenu*allow-bold-fonts*Label:   Bold Fonts
*fontMenu*utf8-title*Label: UTF-8 Titles
*fontMenu*font-linedrawing*Label:   Line-Drawing Characters
*fontMenu*font2*Label:  Tiny
*fontMenu*allow-color-ops*Label:    Allow Color Ops
*fontMenu*font-doublesize*Label:    Doublesized Characters
*fontMenu*font3*Label:  Small
*fontMenu*allow-font-ops*Label: Allow Font Ops
*fontMenu*font-loadable*Label:  VT220 Soft Fonts
*fontMenu*font4*Label:  Medium
*fontMenu*allow-tcap-ops*Label: Allow Termcap Ops
*fontMenu*font-packed*Label:    Packed Font
*fontMenu*font5*Label:  Large
*fontMenu*allow-title-ops*Label:    Allow Title Ops
*fontMenu.Label:    VT Fonts
*colorD:    #AD7FA8
*color5:    #75507B
*backarrowKeyIsErase:   true
*colorE:    #34E2E2
*color6:    #06989A
*ptyInitialErase:   true
*colorF:    #EEEEEC
*background:    #000000
*color7:    #D3D7CF
*saveLines: 1024
*color8:    #555753
*color0:    #2E3436
*foreground:    #4E9A06
*IconFont:  nil2
*color9:    #EF2929
*color1:    #CC0000
*visualBell:    true
*colorA:    #8AE234
*color2:    #4E9A06
*visualBellLine:    true
*colorB:    #FCE94F
*color3:    #C4A000
*colorC:    #729FCF
*color4:    #3465A4
$ xterm -u8 -fa "DejaVu Sans Mono"
# the following is typed in the resulting terminal:
$ echo -e "\xE2\x98\xA0"
n
# however when i copy the result from `echo -e "\xE2\x98\xA0"`
# into my browser, i get this: ☠ (a skull) but it does not show
# up as a skull in my xterm

$ lsof -p $PPID | grep fonts
xterm   5990 me  mem    REG              254,1     4971 13501810 /usr/share/fonts/X11/misc/ter-u18b_iso-8859-1.pcf.gz
xterm   5990 me  mem    REG              254,1     4897 13505403 /usr/share/fonts/X11/misc/ter-u18n_iso-8859-1.pcf.gz

나도 그것을 실행했지만 $ fc-list출력이 너무 커서 이 질문에 붙여넣을 수 없었습니다. 그래서 내가 넣었어여기

내 브라우저에 표시되는 내용:

/usr/share/fonts/truetype/freefont/FreeSansBold.ttf: FreeSans:style=Bold,получерен,negreta,tučné,fed,Fett,Έντονα,Negrita,Lihavoitu,Gras,Félkövér,Grassetto,Vet,Halvfet,Pogrubiony,Negrito,gros,Полужирный,Fet,Kalın,huruf tebal,жирний,Krepko,treknraksts,pusjuodis,đậm,Lodia,धृष्ट

터미널에 보이는 것:

/usr/share/fonts/truetype/freefont/FreeSansBold.ttf: FreeSans:style=Bold,nnnnnnnnn,negreta,tunné,fed,Fett,nnnnnn,Negrita,Lihavoitu,Gras,Félkövér,Grassetto,Vet,Halvfet,Pogrubiony,Negrito,gros,nnnnnnnnnn,Fet,Kalın,huruf tebal,nnnnnn,Krepko,treknraksts,pusjuodis,nậm,Lodia,nnn

흥미롭게도 일부 "특수" 문자가 내 터미널에 표시되지만 대부분은 차단되어 있습니다 n. 이전 출력에서 ​​볼 수 있듯이 이들 중 아무 것도 получерен표시되지 않지만 tučné마지막 문자는 표시됩니다 č. n) 로 대체됩니다 .

---

@apaul의 의견에 따르면 xterm이 올바른 글꼴을 로드하지 않는 것 같습니다. xterm 리소스를 로드하지 않도록 더미 클래스를 설정해 보십시오.

$ xterm -class Foo -name foo -u8 -fa "DejaVu Sans Mono:style=Book"
$ # the following commands are all executed in the resulting terminal:
$ echo -e "\xE2\x98\xA0"
☠
$ # the above skull actually shows up now. and so does the unicode
$ # output from sympy and also vi can display greek symbols now :)

남은 것은 왜 xterm을 사용하여 글꼴을 설정할 수 없는지 알아 ~/.Xresoureces내고 작동시키는 것입니다. 뭔가 글꼴 설정을 무시해야 하는 것 같나요?

실제로 방금 터미널 글꼴을 사용하여 위 명령을 시도했는데 그게 문제인 것 같습니다.

$ xterm -class Foo -name foo -u8 -fa "Terminus"
$ # the following commands are all executed in the resulting terminal:
$ echo -e "\xE2\x98\xA0"
n

터미널이 제대로 설치되지 않았을까요? 아니면 다른 것으로 매핑될 수도 있습니다. 이것을 어떻게 발견할 수 있나요?