Read CIF Files into Memory
read_cif_files.RdReads one or more CIF files from disk and loads each into a
data.table. It includes encoding sanitization to handle legacy characters.
Examples
cif_path <- system.file("extdata", "1590946.cif", package = "crystract")
if (file.exists(cif_path)) {
cifs <- read_cif_files(cif_path)
}