@@ -931,7 +931,38 @@ dlang_parse_string (string *decl, const char *mangled)
char a = ascii2hex (mangled[0]);
char b = ascii2hex (mangled[1]);
char val = (a << 4) | b;
- string_appendn (decl, &val, 1);
+
+ /* Sanitize white and non-printable characters. */
+ switch (val)
+ {
+ case ' ':
+ string_append (decl, " ");
+ break;
+ case '\t':
+ string_append (decl, "\\t");
+ break;
+ case '\n':
+ string_append (decl, "\\n");
+ break;
+ case '\r':
+ string_append (decl, "\\r");
+ break;
+ case '\f':
+ string_append (decl, "\\f");
+ break;
+ case '\v':
+ string_append (decl, "\\v");
+ break;
+
+ default:
+ if (ISPRINT (val))
+ string_appendn (decl, &val, 1);
+ else
+ {
+ string_append (decl, "\\x");
+ string_appendn (decl, mangled, 2);
+ }
+ }
}
else
return NULL;
@@ -934,3 +934,7 @@ serenity.persister.Sqlite.SqlitePersister!(serenity.persister.Sqlite.__unittest6
--format=dlang
_D4test4mainFZv5localMFZi
test.main().local()
+#
+--format=dlang
+_D3std6socket12InternetHost221__T13getHostNoSyncVAyaa96_0a09202020206175746f2078203d2068746f6e6c28706172616d293b0a09202020206175746f206865203d20676574686f73746279616464722826782c20342c206361737428696e74294164647265737346616d696c792e494e4554293b0a09TkZ13getHostNoSyncMFkZb
+std.socket.InternetHost.getHostNoSync!("\n\t auto x = htonl(param);\n\t auto he = gethostbyaddr(&x, 4, cast(int)AddressFamily.INET);\n\t", uint).getHostNoSync(uint)