Add rustfmt.toml

And run cargo fmt over repo.

benches/raster.rs

@@ -13,17 +13,48 @@
 // limitations under the License.
 
 #![feature(test)]
-extern crate test;
 extern crate font_rs;
+extern crate test;
 
-use test::Bencher;
-use font_rs::raster::*;
 use font_rs::geom::Point;
+use font_rs::raster::*;
+use test::Bencher;
 
 fn draw_shape(r: &mut Raster, s: f32) {
-    r.draw_line(&Point{x:s*10.0, y:s*10.5}, &Point{x: s*20.0, y: s*150.0});
-    r.draw_line(&Point{x:s*20.0, y:s*150.0}, &Point{x: s*50.0, y: s*139.0});
-    r.draw_quad(&Point{x:s*50.0, y:s*139.0}, &Point{x: s*100.0, y: s*60.0}, &Point{x: s*10.0, y: s*10.5});
+    r.draw_line(
+        &Point {
+            x: s * 10.0,
+            y: s * 10.5,
+        },
+        &Point {
+            x: s * 20.0,
+            y: s * 150.0,
+        },
+    );
+    r.draw_line(
+        &Point {
+            x: s * 20.0,
+            y: s * 150.0,
+        },
+        &Point {
+            x: s * 50.0,
+            y: s * 139.0,
+        },
+    );
+    r.draw_quad(
+        &Point {
+            x: s * 50.0,
+            y: s * 139.0,
+        },
+        &Point {
+            x: s * 100.0,
+            y: s * 60.0,
+        },
+        &Point {
+            x: s * 10.0,
+            y: s * 10.5,
+        },
+    );
 }
 
 #[bench]

build.rs

@@ -2,8 +2,8 @@ extern crate gcc;
 
 fn main() {
     gcc::Build::new()
-                .file("src/accumulate.c")
-                .flag("-march=native")
-                .flag("-std=c99")
-                .compile("libaccumulate.a");
+        .file("src/accumulate.c")
+        .flag("-march=native")
+        .flag("-std=c99")
+        .compile("libaccumulate.a");
 }

examples/draw_shape.rs

@@ -18,13 +18,44 @@ extern crate font_rs;
 
 use std::io::{stdout, Write};
 
-use font_rs::raster::Raster;
 use font_rs::geom::Point;
+use font_rs::raster::Raster;
 
 fn draw_shape(r: &mut Raster, s: f32) {
-    r.draw_line(&Point{x:s*10.0, y:s*10.5}, &Point{x: s*20.0, y: s*150.0});
-    r.draw_line(&Point{x:s*20.0, y:s*150.0}, &Point{x: s*50.0, y: s*139.0});
-    r.draw_quad(&Point{x:s*50.0, y:s*139.0}, &Point{x: s*100.0, y: s*60.0}, &Point{x: s*10.0, y: s*10.5});
+    r.draw_line(
+        &Point {
+            x: s * 10.0,
+            y: s * 10.5,
+        },
+        &Point {
+            x: s * 20.0,
+            y: s * 150.0,
+        },
+    );
+    r.draw_line(
+        &Point {
+            x: s * 20.0,
+            y: s * 150.0,
+        },
+        &Point {
+            x: s * 50.0,
+            y: s * 139.0,
+        },
+    );
+    r.draw_quad(
+        &Point {
+            x: s * 50.0,
+            y: s * 139.0,
+        },
+        &Point {
+            x: s * 100.0,
+            y: s * 60.0,
+        },
+        &Point {
+            x: s * 10.0,
+            y: s * 10.5,
+        },
+    );
 }
 
 fn main() {

examples/render.rs

@@ -46,22 +46,22 @@ fn main() {
                         for _ in 0..n_iter {
                             match font.render_glyph(glyph_id, size) {
                                 Some(_glyph) => (),
-                                None => ()
+                                None => (),
                             }
                         }
                         let elapsed = start.elapsed().unwrap();
-                        let elapsed = elapsed.as_secs() as f64 + 1e-9 * (elapsed.subsec_nanos() as f64);
+                        let elapsed =
+                            elapsed.as_secs() as f64 + 1e-9 * (elapsed.subsec_nanos() as f64);
                         println!("{} {}", size, elapsed * (1e6 / n_iter as f64));
                     }
                 } else {
                     match font.render_glyph(glyph_id, 400) {
                         Some(glyph) => dump_pgm(&glyph, &out_filename),
-                        None => println!("failed to render {} {}", filename, glyph_id)
+                        None => println!("failed to render {} {}", filename, glyph_id),
                     }
                 }
-            },
-            Err(_) => println!("failed to parse {}", filename)
-        }
+            }
+            Err(_) => println!("failed to parse {}", filename),
+        },
     }
-
 }

rustfmt.toml

@@ -0,0 +1,56 @@
+# This file was originally created by running the command
+# rustfmt --dump-default-config rustfmt.toml && sort -u rustfmt.toml -o rustfmt.toml.
+# Changes from the defaults are marked with comments.
+binop_separator = "Front"
+blank_lines_lower_bound = 0
+blank_lines_upper_bound = 1
+brace_style = "SameLineWhere"
+color = "Auto"
+combine_control_expr = true
+comment_width = 100 # Fuchsia uses 100
+condense_wildcard_suffixes = false
+control_brace_style = "AlwaysSameLine"
+disable_all_formatting = false
+empty_item_single_line = true
+error_on_line_overflow = false
+error_on_unformatted = false
+fn_args_density = "Compressed" # Fuchsia prefers compressed
+fn_single_line = false
+force_explicit_abi = true
+force_multiline_blocks = false
+format_strings = true # otherwise strings will violate max_width
+hard_tabs = false
+hide_parse_errors = false
+imports_indent = "Visual"
+imports_layout = "Mixed"
+indent_style = "Block"
+match_arm_blocks = true
+match_block_trailing_comma = false
+max_width = 100
+merge_derives = true
+merge_imports = false
+newline_style = "Unix"
+normalize_comments = false
+remove_blank_lines_at_start_or_end_of_block = true
+reorder_impl_items = false
+reorder_imports = true
+reorder_modules = true
+report_fixme = "Never"
+report_todo = "Never"
+skip_children = false
+space_after_colon = true
+space_before_colon = false
+spaces_around_ranges = false
+spaces_within_parens_and_brackets = false
+struct_field_align_threshold = 0
+struct_lit_single_line = true
+tab_spaces = 4
+trailing_comma = "Vertical"
+trailing_semicolon = true
+type_punctuation_density = "Wide"
+unstable_features = false
+use_field_init_shorthand = false
+use_small_heuristics = true
+use_try_shorthand = true # Fuchsia prefers the shortcut
+where_single_line = false
+wrap_comments = true # otherwise comments will violate max_width