Function LLVM_LIBC_FUNCTION

system/lib/llvm-libc/src/string/strlen.cpp:20–23

TODO: investigate the performance of this function. There might be potential for compiler optimization.

// TODO: investigate the performance of this function.
// There might be potential for compiler optimization.
LLVM_LIBC_FUNCTION(size_t, strlen, (const char *src)) {
  LIBC_CRASH_ON_NULLPTR(src);
  return internal::string_length(src);
}

} // namespace LIBC_NAMESPACE_DECL