tango.core.tools.Demangler

D symbol name demangling

Attempts to demangle D symbols generated by the DMD frontend. (Which is not always technically possible.)

A sample program demangling the names passed as arguments.
 module demangle;
 import tango.core.tools.Demangler;
 import tango.io.Stdout;

 void usage(){
     Stdout("demangle [--help] [--level 0-9] mangledName1 [mangledName2...]").newline;
 }

 int main(const(char)[][]args){
     uint start=1;
     if (args.length>1) {
         if (args[start]=="--help"){
             usage();
             ++start;
         }
         if (args[start]=="--level"){
             ++start;
             if (args.length==start || args[start].length!=1 || args[start][0]<'0' ||
                 args[start][0]>'9') {
                 Stdout("invalid level '")((args.length==start)?"*missing*":args[start])
                     ("' (must be 0-9)").newline;
                 usage();
                 return 2;
             }
             demangler.verbosity=args[start+1][0]-'0';
             ++start;
         }
     } else {
         usage();
         return 0;
     }
     foreach (n;args[start..$]){
         Stdout(demangler.demangle(n)).newline;
     }
     return 0;
 }


License:
tango license, apache 2.0

Authors:
Zygfryd (aka Hxal), Fawzi

static Demangler demangler;
The default demangler.


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