tbox v1.6.2 released, fix some bugs!

New features

• Add ping demo for network

Changes

• Modify license to Apache License 2.0
• Rename --smallest=y|n option to --small=y|n
• Support stat64
• Improve copy speed and fix permissions for tb_file_copy
• Improve path operation for posix platform
• Improve socket interfaces and support icmp
• Improve xmake.lua and remove binary packages

Bugs fixed

• Fix create file mode to 0644
• Fix file and directory path bug
• Fix remove directory with dead symbol link failed
• Fix remove readonly file failed
• #34: Fix cache time and coroutine sleep bug
• #35: Fix epoll bug with the edge trigger mode

Source Code

• Github
• Gitee