Function R_ExpandFileName 

unsafe fn R_ExpandFileName(s: *const c_char) -> *const c_char

Expand a filename, resolving ~ and environment variables.

Returns

Pointer to expanded path (in R’s internal buffer, do not free). Checked wrapper for R_ExpandFileName. Calls R_ExpandFileName_unchecked and routes through with_r_thread. Generated from source location line 3515, column 8. Generated from source file miniextendr-api/src/ffi.rs.