First commit, things mostly work locally, on linux x86

2023-10-09 22:54:00 -06:00
commit 86bce941de
7 changed files with 807 additions and 0 deletions
@@ -0,0 +1,47 @@
+const std = @import("std");
+
+const enumError = error{EnumFieldNotFound};
+
+pub fn nameToEnumTag(name: []const u8, comptime Enum: type) enumError!Enum {
+    comptime {
+        if (@typeInfo(Enum) != .Enum) {
+            @compileError("Non enum type passed into function: " ++ @typeName(Enum));
+        }
+    }
+
+    inline for (@typeInfo(Enum).Enum.fields) |field| {
+        if (std.mem.eql(u8, name, field.name)) {
+            const tag: Enum = @enumFromInt(field.value);
+            return tag;
+        }
+    }
+    return enumError.EnumFieldNotFound;
+}
+
+test {
+    const State = enum {
+        good,
+        bad,
+    };
+
+    const enum_tag = try nameToEnumTag("good", State);
+    try std.testing.expect(enum_tag == State.good);
+}
+
+pub fn printGir() void {
+    std.debug.print(
+        \\                   n    n 
+        \\         o       (        )
+        \\     ___/_      /   I am   \
+        \\    /    / . o (    your    )
+        \\   0>  0 /      \   Doom!  /
+        \\    Lu__/        (        )
+        \\     ||            - u  -
+        \\   o^  ^ o
+        \\ _/ /  /  \_
+        \\    |__|
+        \\ O=>  (O
+        \\
+        \\
+    , .{});
+}