c++

that compiler is probably installed anyway already.

go/linguaevalia/README.md

@@ -31,6 +31,7 @@ to have them installed as well.
- `c`
- `bash`
- `lua`
- `c++`
Adding more is relatively simple: If there is a command that runs code in
a language given a file, just add [the appropriate line](./linguaevalia.go#L40-L47)

go/linguaevalia/bin/run-c++

@@ -0,0 +1,5 @@
#!/bin/sh
result=/tmp/`basename $1 .cpp`
c++ $1 -o $result && $result
rm -f $result

go/linguaevalia/linguaevalia.go

@@ -54,6 +54,7 @@ var Pixie = LanguageGeneral{"Pixie", "pxi", "pixie-vm", []string{}}
var C = LanguageGeneral{"C", "c", "./bin/run-c", []string{}}
var Bash = LanguageGeneral{"Bash", "bash", "bash", []string{}}
var Lua = LanguageGeneral{"Lua", "lua", "lua", []string{}}
var CPlusPlus = LanguageGeneral{"C++", "cpp", "./bin/run-c++", []string{}}
var languageMappings = map[string]Language{
	"go":         Go,
@@ -67,6 +68,7 @@ var languageMappings = map[string]Language{
	"c":          C,
	"bash":       Bash,
	"lua":        Lua,
	"cpp":        CPlusPlus,
}
func writeCode(code string, extension string) (*os.File, error) {
@@ -371,6 +373,7 @@ func main() {
        case "bash": return "shell";
        case "pixie": return "clojure";
        case "c": return "text/x-csrc";
        case "cpp": return "text/x-c++src";
        default: return language;
        }
      }