Reduce header files including header files.
Main focus is getting heap.h out of runtime.h.
Change-Id: I8d13dce8512816db2820a27b24f5866cc871a04b
diff --git a/runtime/utils.cc b/runtime/utils.cc
index f562252..dd64e52 100644
--- a/runtime/utils.cc
+++ b/runtime/utils.cc
@@ -552,6 +552,18 @@
}
}
+std::string PrintableChar(uint16_t ch) {
+ std::string result;
+ result += '\'';
+ if (NeedsEscaping(ch)) {
+ StringAppendF(&result, "\\u%04x", ch);
+ } else {
+ result += ch;
+ }
+ result += '\'';
+ return result;
+}
+
std::string PrintableString(const std::string& utf) {
std::string result;
result += '"';