checksum: fix binary flag on windows

Author: RenjiSann

src/uu/cksum/src/cksum.rs

@@ -186,6 +186,7 @@ pub fn uumain(args: impl uucore::Args) -> UResult<()> {
         digest: algo.create_digest(),
         output_format,
         line_ending,
+        binary: false,
         no_names: false,
     };
 

src/uu/hashsum/src/hashsum.rs

@@ -230,6 +230,7 @@ pub fn uumain(mut args: impl uucore::Args) -> UResult<()> {
             /* base64: */ false,
         ),
         line_ending,
+        binary,
         no_names,
     };
 

src/uucore/src/lib/features/checksum/compute.rs

@@ -34,6 +34,9 @@ pub struct ChecksumComputeOptions {
     /// Whether to finish lines with '\n' or '\0'.
     pub line_ending: LineEnding,
 
+    /// On windows, open files as binary instead of text
+    pub binary: bool,
+
     /// (non-GNU option) Do not print file names
     pub no_names: bool,
 }
@@ -290,7 +293,7 @@ where
         let (sum_hex, sz) = digest_reader(
             &mut options.digest,
             &mut file,
-            false,
+            options.binary,
             options.algo_kind.bitlen(),
         )
         .map_err_context(|| translate!("cksum-error-failed-to-read-input"))?;