fix 'local variable is never mutated' errors and some typos

hexops · Jun 2, 2024 · 05dc7f0 · 05dc7f0
1 parent 309be0c
commit 05dc7f0
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Showing 3 changed files with 6 additions and 6 deletions.
diff --git a/examples/glyph-to-svg.zig b/examples/glyph-to-svg.zig
@@ -55,7 +55,7 @@ const OutlinePrinter = struct {
 
     pub fn extractOutline(self: *Self) !void {
         try self.path_stream.writer().writeAll("<path d='");
-        var callbacks = freetype.Outline.Funcs(*Self){
+        const callbacks = freetype.Outline.Funcs(*Self){
             .move_to = moveToFunction,
             .line_to = lineToFunction,
             .conic_to = conicToFunction,

diff --git a/examples/single-glyph.zig b/examples/single-glyph.zig
@@ -7,7 +7,7 @@ pub fn main() !void {
     var gpa = std.heap.GeneralPurposeAllocator(.{}){};
     defer _ = gpa.deinit();
     const allocator = gpa.allocator();
-    var args = try std.process.argsAlloc(allocator);
+    const args = try std.process.argsAlloc(allocator);
     defer std.process.argsFree(allocator, args);
 
     const lib = try freetype.Library.init();

diff --git a/src/freetype.zig b/src/freetype.zig
@@ -43,10 +43,10 @@ pub const SizeRequest = c.FT_Size_RequestRec;
 pub const Span = c.FT_Span;
 pub const Vector = c.FT_Vector;
 
-pub const angel_pi = c.FT_ANGLE_PI;
-pub const angel_2pi = c.FT_ANGLE_2PI;
-pub const angel_pi2 = c.FT_ANGLE_PI2;
-pub const angel_pi4 = c.FT_ANGLE_PI4;
+pub const angle_pi = c.FT_ANGLE_PI;
+pub const angle_2pi = c.FT_ANGLE_2PI;
+pub const angle_pi2 = c.FT_ANGLE_PI2;
+pub const angle_pi4 = c.FT_ANGLE_PI4;
 
 pub const BBoxMode = enum(u2) {
     // https://freetype.org/freetype2/docs/reference/ft2-glyph_management.html#ft_glyph_bbox_mode