style(rust): format migrated policy bridges

Apply the repository formatter to the dictionary-size and MT input-publication bridges introduced in the preceding atomic refactors. The change is formatting-only and keeps the semantic seams independently reviewable.

Test Plan: cargo +nightly fmt --manifest-path rust/Cargo.toml --all

rust/src/zstd_compress_dictionary.rs

@@ -20,10 +20,9 @@ use crate::zstd_compress_params::{
     ZSTD_rust_params_allocateChainTable, ZSTD_rust_params_defaultCLevel,
     ZSTD_rust_params_estimateCDictWorkspaceSize, ZSTD_rust_params_getCParams,
     ZSTD_rust_params_getCParamsInternal, ZSTD_rust_params_getParamsInternal,
-    ZSTD_rust_params_resolveRowMatchFinderMode,
+    ZSTD_rust_params_resolveRowMatchFinderMode, ZSTD_rust_params_rowMatchFinderUsed,
-    ZSTD_rust_params_rowMatchFinderUsed, ZSTD_rust_params_shouldAttachDict,
+    ZSTD_rust_params_shouldAttachDict, ZSTD_CONTENTSIZE_UNKNOWN, ZSTD_RUST_CPM_CREATE_CDICT,
-    ZSTD_CONTENTSIZE_UNKNOWN, ZSTD_RUST_CPM_CREATE_CDICT, ZSTD_RUST_CPM_NO_ATTACH_DICT,
+    ZSTD_RUST_CPM_NO_ATTACH_DICT, ZSTD_RUST_PS_AUTO,
-    ZSTD_RUST_PS_AUTO,
 };
 use crate::zstd_compress_params_api::ZSTD_CCtx_params;
 use crate::zstd_compress_stats::{
@@ -56,12 +55,8 @@ const fn dictionary_content_reservation_size(dict_size: usize) -> usize {
     dict_size.wrapping_add(mask) & !mask
 }
 
-type EstimateCDictSizeAdvancedFn = unsafe extern "C" fn(
+type EstimateCDictSizeAdvancedFn =
-    *mut c_void,
+    unsafe extern "C" fn(*mut c_void, usize, ZSTD_compressionParameters, c_int) -> usize;
-    usize,
-    ZSTD_compressionParameters,
-    c_int,
-) -> usize;
 
 /// Projection for the scalar policy wrapper of `ZSTD_estimateCDictSize()`.
 ///
@@ -79,8 +74,7 @@ const _: () = {
     assert!(offset_of!(ZSTD_rust_estimateCDictSizeState, callback_context) == 0);
     assert!(offset_of!(ZSTD_rust_estimateCDictSizeState, exclusion_mask) == size_of::<usize>());
     assert!(
-        offset_of!(ZSTD_rust_estimateCDictSizeState, estimate_advanced)
+        offset_of!(ZSTD_rust_estimateCDictSizeState, estimate_advanced) == 2 * size_of::<usize>()
-            == 2 * size_of::<usize>()
     );
     assert!(size_of::<ZSTD_rust_estimateCDictSizeState>() == size_of::<[usize; 3]>());
 };
@@ -107,12 +101,7 @@ pub unsafe extern "C" fn ZSTD_rust_estimateCDictSize(
         unsafe { *state.exclusion_mask },
     );
     unsafe {
-        (state.estimate_advanced)(
+        (state.estimate_advanced)(state.callback_context, dict_size, cparams, ZSTD_DLM_BY_COPY)
-            state.callback_context,
-            dict_size,
-            cparams,
-            ZSTD_DLM_BY_COPY,
-        )
     }
 }
 
@@ -2683,9 +2672,7 @@ mod tests {
         let exclusion_mask = 0;
         let state = estimate_cdict_size_test_state(&mut probe, &exclusion_mask);
 
-        let result = unsafe {
+        let result = unsafe { ZSTD_rust_estimateCDictSize(&state, dict_size, compression_level) };
-            ZSTD_rust_estimateCDictSize(&state, dict_size, compression_level)
-        };
 
         assert_eq!(result, probe.result);
         assert_eq!(probe.events, ["advanced"]);

rust/src/zstdmt_compress.rs

@@ -1600,9 +1600,7 @@ pub struct ZSTDMT_streamCreateJobResult {
 
 const _: () = {
     assert!(offset_of!(ZSTDMT_streamCreateJobResult, result) == 0);
-    assert!(
+    assert!(offset_of!(ZSTDMT_streamCreateJobResult, inBuffActive) == size_of::<usize>());
-        offset_of!(ZSTDMT_streamCreateJobResult, inBuffActive) == size_of::<usize>()
-    );
     assert!(size_of::<ZSTDMT_streamCreateJobResult>() == 2 * size_of::<usize>());
 };
 
@@ -1628,12 +1626,11 @@ pub type ZSTDMT_streamTryGetInputRangeFn = unsafe extern "C" fn(
     opaque: *mut c_void,
     projection: *mut ZSTDMT_streamInputRangeProjection,
 ) -> c_int;
-pub type ZSTDMT_streamCreateJobFn =
+pub type ZSTDMT_streamCreateJobFn = unsafe extern "C" fn(
-    unsafe extern "C" fn(
     opaque: *mut c_void,
     src_size: usize,
     end: c_uint,
-    ) -> ZSTDMT_streamCreateJobResult;
+) -> ZSTDMT_streamCreateJobResult;
 pub type ZSTDMT_streamFlushProducedFn = unsafe extern "C" fn(
     opaque: *mut c_void,
     output_dst: *mut c_void,
@@ -3553,10 +3550,7 @@ where
                     ERROR(ZstdErrorCode::Generic),
                     input_pos,
                     output_pos,
-                    publishable_in_buff_filled(
+                    publishable_in_buff_filled(input_range.bufferStart, input_range.bufferFilled),
-                        input_range.bufferStart,
-                        input_range.bufferFilled,
-                    ),
                 );
             };
             if sync_point.toLoad > available
@@ -3567,10 +3561,7 @@ where
                     ERROR(ZstdErrorCode::Generic),
                     input_pos,
                     output_pos,
-                    publishable_in_buff_filled(
+                    publishable_in_buff_filled(input_range.bufferStart, input_range.bufferFilled),
-                        input_range.bufferStart,
-                        input_range.bufferFilled,
-                    ),
                 );
             }
 
@@ -8375,11 +8366,9 @@ mod tests {
                         inBuffActive: 0,
                     }
                 },
-                |_dst, _size, output_pos, _block_to_flush, _end| {
+                |_dst, _size, output_pos, _block_to_flush, _end| ZSTDMT_streamFlushResult {
-                    ZSTDMT_streamFlushResult {
                     result: 0,
                     outputPos: output_pos,
-                    }
                 },
                 |_context, _input, _projection| panic!("no synchronization scan expected"),
             )