ZongRun

# Bazel version: 7.0.0 When I declare a new target in the BUILD of a wrokspace member folder:  Running `bazel build` gives me the error as following:  But...

Whether a condition judgment is necessary.

3

I notice the following code snippet in `lz_filter_impl` function: ```c /* Do the actual deflate'ing: */ if (lua_gettop(L) > 0) { stream->next_in = (unsigned char*)lua_tolstring(L, -1, &avail_in); } else {...

Recently I'm reading the source code of `fiber::mutex`, I noticed that`fiber::mutex` will yield in `try_lock` no matter whether holding the lock or not? What's the considerations behind it, and can...