如何在 US-Intl 佈局上鍵入法文引號？

$ setxkbmap -query | grep layout
layout:     us

我相信我在安裝 Linux Mint 18.3 期間指定了 US-Intl 鍵盤佈局（附屬問題，如何檢查？）。我能夠獲得口音，例如，right-alt++,列印c``ç

但不是法語引號。我嘗試了right-alt+ [、right-alt+z和right-alt+ \，它們是在幾篇文章/維基百科中找到的解決方案，但它們不產生«.

更新：

$ cat -n /usr/share/X11/xkb/symbols/us | head -n 120 | tail -n 14
  107      key <AC04> { [     f,          F,             f,                F ] };
  108      key <AC05> { [     g,          G,             g,                G ] };
  109      key <AC06> { [     h,          H,             h,                H ] };
  110      key <AC07> { [     j,          J,             j,                J ] };
  111      key <AC08> { [     k,          K,            oe,               OE ] };
  112  
  113      key <AC09> { [     l,          L,        oslash,         Ooblique ] };
  114      key <AC10> { [ semicolon,      colon,     paragraph,           degree ] };
  115      key <AC11> { [dead_acute, dead_diaeresis, apostrophe,        quotedbl ] };
  116  
  117      key <AB01> { [     z,          Z,            ae,               AE ] };
  118      key <AB02> { [     x,          X,             x,                X ] };
  119      key <AB03> { [     c,          C,     copyright,             cent ] };
  120      key <AB04> { [     v,          V,             v,                V ] };

$ cat -n /usr/share/X11/xkb/symbols/us | grep quotemark
   86      key <AE09> { [     9,  parenleft, leftsinglequotemark, dead_breve ] };
   87      key <AE10> { [     0, parenright, rightsinglequotemark, dead_abovering ] };
  101      key <AD11> { [ bracketleft,  braceleft,  guillemotleft, leftdoublequotemark ] };
  102      key <AD12> { [bracketright, braceright, guillemotright, rightdoublequotemark ] };
  170    key <AE09> { [      9, parenleft, leftsinglequotemark,  dead_breve ] };
  171    key <AE10> { [      0, parenright, rightsinglequotemark, dead_abovering ] };
  270      key <AE09> { [     9,  parenleft, leftsinglequotemark, dead_breve ] };
  271      key <AE10> { [     0, parenright, rightsinglequotemark, dead_abovering ] };
  272      key <AE11> { [ bracketleft,  braceleft,  guillemotleft, leftdoublequotemark ] };
  273      key <AE12> { [bracketright, braceright, guillemotright, rightdoublequotemark ] };
  677      key <AE10> { [     0, parenright,     masculine,singlelowquotemark] };
  682      key <AD02> { [     w,          W,         U2211,doublelowquotemark] };
  691      key <AD11> { [ bracketleft,  braceleft, leftdoublequotemark, rightdoublequotemark ] };
  692      key <AD12> { [bracketright, braceright, leftsinglequotemark, rightsinglequotemark ] };
  741      key <AE09> { [            9,    parenleft,  leftsinglequotemark,  leftdoublequotemark ] };
  742      key <AE10> { [            0,   parenright, rightsinglequotemark,  rightdoublequotemark ] };
  871              leftsinglequotemark,    dead_breve  ] };
  873              rightsinglequotemark,   dead_abovering  ] };
  917              leftsinglequotemark,    dead_breve  ] };
  919              rightsinglequotemark,   dead_abovering  ] };
  950              leftsinglequotemark,    dead_breve  ] };
  952              rightsinglequotemark,   dead_abovering  ] };
 1459   key <AE09> { [  9, parenleft, leftsinglequotemark, U0306 ] };
 1461   key <AE10> { [  0, parenright, rightsinglequotemark, U030A ] };

不確定什麼是“標準 kb”。dpkg-重新配置鍵盤配置

“intl”部分中的 /usr/share/X11/xkb/symbols/us 文件（英語（美國，國際，帶有死鍵）具有 guillemets 作為第三個選項

$$ and $$關鍵，正如您正確假設的那樣。 請檢查您的 /usr/share/X11/xkb/symbols/us 文件是否具有相同的條目（應該在第 114 行左右），並檢查您是否真的選擇了美式鍵盤佈局的“intl”變體，當你在變體下執行 setxkbmap -query 它應該拼寫“intl”而不是別的東西。

引用自：https://unix.stackexchange.com/questions/439827