diff options
Diffstat (limited to 'scratch/nvim_ffi.lua')
| -rw-r--r-- | scratch/nvim_ffi.lua | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/scratch/nvim_ffi.lua b/scratch/nvim_ffi.lua new file mode 100644 index 0000000..3a48ada --- /dev/null +++ b/scratch/nvim_ffi.lua @@ -0,0 +1,15 @@ +local ffi = require("ffi") +-- ffi.load("/home/tj/build/neovim/build/include/eval/funcs.h.generated.h") + +ffi.cdef [[ +typedef unsigned char char_u; +char_u *shorten_dir(char_u *str); +]] + +local text = "scratch/file.lua" +local c_str = ffi.new("char[?]", #text) +ffi.copy(c_str, text) + +print(vim.inspect(ffi.string(ffi.C.shorten_dir(c_str)))) + + |