From 1d7c90d9b51b8bdf07ac9d150efb076335e73223 Mon Sep 17 00:00:00 2001
From: CrLF0710 <crlf0710@gmail.com>
Date: Wed, 27 Nov 2019 12:00:55 +0800
Subject: [PATCH] Run rustfmt.

---
 dpx/src/dpx_pdfobj.rs                       | 26 +++++++--------------
 engine/src/xetex_font_manager_fontconfig.rs | 14 ++++-------
 engine/src/xetex_io.rs                      |  2 +-
 engine/src/xetex_pagebuilder.rs             |  2 +-
 4 files changed, 15 insertions(+), 29 deletions(-)

diff --git a/dpx/src/dpx_pdfobj.rs b/dpx/src/dpx_pdfobj.rs
index 8c2edb408f..b61074e11a 100644
--- a/dpx/src/dpx_pdfobj.rs
+++ b/dpx/src/dpx_pdfobj.rs
@@ -989,11 +989,7 @@ pub unsafe fn pdf_string_length(object: &pdf_obj) -> u32 {
  * characters in an output string.
  */
 
-pub unsafe fn pdfobj_escape_str(
-    buffer: &mut [u8],
-    s: *const u8,
-    len: size_t,
-) -> size_t {
+pub unsafe fn pdfobj_escape_str(buffer: &mut [u8], s: *const u8, len: size_t) -> size_t {
     let bufsize = buffer.len();
     let mut result = 0;
     for i in 0..len {
@@ -1011,11 +1007,11 @@ pub unsafe fn pdfobj_escape_str(
             result += 1;
             write!(&mut buffer[result..], "{:03o}", ch);
             result += 3;
-            /*result = (result as u64).wrapping_add(sprintf(
-                buffer.offset(result as isize),
-                b"%03o\x00" as *const u8 as *const i8,
-                ch as i32,
-            ) as u64) as size_t as size_t*/
+        /*result = (result as u64).wrapping_add(sprintf(
+            buffer.offset(result as isize),
+            b"%03o\x00" as *const u8 as *const i8,
+            ch as i32,
+        ) as u64) as size_t as size_t*/
         } else {
             match ch {
                 40 => {
@@ -1097,11 +1093,8 @@ unsafe fn write_string(strn: &pdf_string, handle: &mut OutputHandleWrapper) {
          * handled as quickly as possible since there are so many of them.
          */
         for i in 0..len {
-            let count = pdfobj_escape_str(
-                &mut wbuf[..],
-                &mut *s.offset(i as isize),
-                1i32 as size_t,
-            ) as usize;
+            let count = pdfobj_escape_str(&mut wbuf[..], &mut *s.offset(i as isize), 1i32 as size_t)
+                as usize;
             pdf_out(handle, &wbuf[..count]);
         }
         pdf_out_char(handle, b')');
@@ -3181,8 +3174,7 @@ unsafe fn pdf_new_ref(object: *mut pdf_obj) -> *mut pdf_obj {
     if (*object).label() == 0 {
         pdf_label_obj(object);
     }
-    let result =
-        pdf_indirect::new(ptr::null_mut(), (*object).id).into_obj();
+    let result = pdf_indirect::new(ptr::null_mut(), (*object).id).into_obj();
     let ref mut fresh28 = (*((*result).data as *mut pdf_indirect)).obj;
     *fresh28 = object;
     result
diff --git a/engine/src/xetex_font_manager_fontconfig.rs b/engine/src/xetex_font_manager_fontconfig.rs
index 1b71ea4442..f94832357e 100644
--- a/engine/src/xetex_font_manager_fontconfig.rs
+++ b/engine/src/xetex_font_manager_fontconfig.rs
@@ -592,7 +592,7 @@ pub unsafe extern "C" fn XeTeXFontMgr_FC_searchForHostPlatformFonts(
                 b"fullname\x00" as *const u8 as *const libc::c_char,
                 i,
                 &mut s as *mut *mut libc::c_char as *mut *mut FcChar8,
-            ) == FcResultMatch 
+            ) == FcResultMatch
             {
                 if CStr::from_ptr(name) == CStr::from_ptr(s) {
                     let mut names_0: *mut XeTeXFontMgrNameCollection =
@@ -612,7 +612,7 @@ pub unsafe extern "C" fn XeTeXFontMgr_FC_searchForHostPlatformFonts(
                 b"family\x00" as *const u8 as *const libc::c_char,
                 i,
                 &mut s as *mut *mut libc::c_char as *mut *mut FcChar8,
-            ) == FcResultMatch 
+            ) == FcResultMatch
             {
                 if CStr::from_ptr(name) == CStr::from_ptr(s)
                     || hyph != 0 && (&**famName == CStr::from_ptr(s))
@@ -620,10 +620,7 @@ pub unsafe extern "C" fn XeTeXFontMgr_FC_searchForHostPlatformFonts(
                     let mut names_1: *mut XeTeXFontMgrNameCollection =
                         XeTeXFontMgr_readNames(self_0, pat);
                     XeTeXFontMgr_addToMaps(self_0, pat, names_1);
-                    XeTeXFontMgr_cacheFamilyMembers(
-                        self_0,
-                        (*names_1).m_familyNames,
-                    );
+                    XeTeXFontMgr_cacheFamilyMembers(self_0, (*names_1).m_familyNames);
                     XeTeXFontMgrNameCollection_delete(names_1);
                     found = true;
                     continue 'traverse_fonts;
@@ -651,10 +648,7 @@ pub unsafe extern "C" fn XeTeXFontMgr_FC_searchForHostPlatformFonts(
                         let mut names_2: *mut XeTeXFontMgrNameCollection =
                             XeTeXFontMgr_readNames(self_0, pat);
                         XeTeXFontMgr_addToMaps(self_0, pat, names_2);
-                        XeTeXFontMgr_cacheFamilyMembers(
-                            self_0,
-                            (*names_2).m_familyNames,
-                        );
+                        XeTeXFontMgr_cacheFamilyMembers(self_0, (*names_2).m_familyNames);
                         XeTeXFontMgrNameCollection_delete(names_2);
                         found = true;
                         continue 'traverse_fonts;
diff --git a/engine/src/xetex_io.rs b/engine/src/xetex_io.rs
index 186a5b4999..39647a49ba 100644
--- a/engine/src/xetex_io.rs
+++ b/engine/src/xetex_io.rs
@@ -653,7 +653,7 @@ pub unsafe extern "C" fn get_uni_c(mut f: *mut UFILE) -> i32 {
                                 }
                                 bad_utf8_warning();
                                 return 0xFFFD; /* return without adjusting by offsetsFromUTF8 */
-                            } 
+                            }
                             rval <<= 6;
                             rval += c;
                         }
diff --git a/engine/src/xetex_pagebuilder.rs b/engine/src/xetex_pagebuilder.rs
index 23e9ab3cf0..c7e6129a7d 100644
--- a/engine/src/xetex_pagebuilder.rs
+++ b/engine/src/xetex_pagebuilder.rs
@@ -850,7 +850,7 @@ pub unsafe extern "C" fn build_page() {
         if *NODE_type(slf.p as isize) < GLUE_NODE || *NODE_type(slf.p as isize) > KERN_NODE {
             return contribute(slf);
         }
-        
+
         return update_heights(slf);
 
         unsafe fn update_heights(mut slf: Args) -> (Args, bool) {