Initial sow-tools import

.cache/go-build/6f/6f454da3d9c97e63dbbc76818f3fb4dd06375fe7b7bb0d98ebef4780f332d18e-d

@@ -0,0 +1,24 @@
+./copy_file_range_linux.go
+./copy_file_range_unix.go
+./errno_unix.go
+./fd.go
+./fd_fsync_posix.go
+./fd_mutex.go
+./fd_poll_runtime.go
+./fd_posix.go
+./fd_unix.go
+./fd_unixjs.go
+./fd_writev_unix.go
+./fstatat_unix.go
+./hook_cloexec.go
+./hook_unix.go
+./iovec_unix.go
+./sendfile.go
+./sendfile_unix.go
+./sock_cloexec.go
+./sockopt.go
+./sockopt_linux.go
+./sockopt_unix.go
+./sockoptip.go
+./splice_linux.go
+./writev.go

.cache/go-build/6f/6fb2b7fca6db292b10b6f605b01097ead0cbc3ecf061f4bc88013bf46772fe19-a

@@ -0,0 +1 @@
+v1 6fb2b7fca6db292b10b6f605b01097ead0cbc3ecf061f4bc88013bf46772fe19 0af6c119dfb70f4f8fc24e429bb217263807553cf540a0ca1e836aed3d89bccd                    9  1775139398415907829

.cache/go-build/6f/6fcc1ab9025ea51a520c8c549c5f5a214f818882e82ef974e79856f768b30abe-a

@@ -0,0 +1 @@
+v1 6fcc1ab9025ea51a520c8c549c5f5a214f818882e82ef974e79856f768b30abe e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855                    0  1775136287071728374