================
@@ -3160,6 +3165,140 @@ rnb_err_t RNBRemote::HandlePacket_m(const char *p) {
return SendPacket(ostrm.str());
}
+/// Returns true if `str` starts with `prefix`.
+static bool starts_with(std::string_view str, std::string_view prefix) {
+ return str.size() >= prefix.size() &&
+ str.compare(0, prefix.size(), prefix) == 0;
+}
+
+/// Attempts to parse a prefix of `number_str` as a number of type `T`. If
+/// successful, the number is returned and the prefix is dropped from
+/// `number_str`.
+template <typename T>
+static std::optional<T> extract_number(std::string_view &number_str) {
----------------
jasonmolenda wrote:
do you want to put this next to `decode_uint64()` in the source file, in case
some future person is inspired to update the caller to that old function to use
this one. The other ~37 strtoull's in this file parsing base16 strings do them
all separately.
https://github.com/llvm/llvm-project/pull/162670
_______________________________________________
lldb-commits mailing list
[email protected]
https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
