Merge pull request #1 from BitlyTwiser/development

Optional ints bug

Author: BitlyTwiser

src/main.zig

@@ -5,6 +5,8 @@ const snek = @import("lib.zig").Snek;
 const T = struct {
     name: []const u8,
     location: u32,
+    optional_location: ?u32,
+    opt_int: ?usize,
     exists: bool,
     necessary: ?bool,
     filled_optional: ?[]const u8,
@@ -18,5 +20,5 @@ pub fn main() !void {
     const parsed_cli = try cli.parse();
 
     // Necessary is skipped here to showcase optional values being ignored
-    std.debug.print("Name: {s}\n Location: {d}\n Exists: {any}\n Defualt value: {s}\n Filled Optional: {s}\n", .{ parsed_cli.name, parsed_cli.location, parsed_cli.exists, parsed_cli.default_name, parsed_cli.filled_optional orelse "badvalue" });
+    std.debug.print("Name: {s}\n Location: {d}\n Exists: {any}\n Defualt value: {s}\n Filled Optional: {s}\n Optional int: {d}\n Necessary: {any}", .{ parsed_cli.name, parsed_cli.location, parsed_cli.exists, parsed_cli.default_name, parsed_cli.filled_optional orelse "badvalue", parsed_cli.opt_int orelse 420, parsed_cli.necessary orelse false });
 }

src/sneaky.zig

@@ -166,10 +166,10 @@ pub fn Snek(comptime CliInterface: type) type {
                             @field(&interface, field.name) = try self.parseBool(serialized_arg.value);
                         },
                         .Int => {
-                            @field(&interface, field.name) = try self.parseNumeric(field.type, serialized_arg.value);
+                            @field(&interface, field.name) = try self.parseNumeric(@Type(field_type), serialized_arg.value);
                         },
                         .Float => {
-                            @field(&interface, field.name) = try self.parseNumeric(field.type, serialized_arg.value);
+                            @field(&interface, field.name) = try self.parseNumeric(@Type(field_type), serialized_arg.value);
                         },
                         .Pointer => {
                             // .Pointer is for strings since the underlying type is []const u8 which is a .Pointer type