From f7a5e4f52c529a74ca0e4ec5a269c4d594990802 Mon Sep 17 00:00:00 2001
From: Julien Dessaux
Date: Sun, 12 Jun 2022 21:47:52 +0200
Subject: Refactored io functions handling

---
 src/io.zig | 44 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 src/io.zig

(limited to 'src/io.zig')

diff --git a/src/io.zig b/src/io.zig
new file mode 100644
index 0000000..549711d
--- /dev/null
+++ b/src/io.zig
@@ -0,0 +1,44 @@
+const std = @import("std");
+
+pub const IOErrors = error{
+    IOError,
+    NotImplemented,
+};
+
+pub const Functions = struct {
+    characterInput: fn () IOErrors!i64,
+    decimalInput: fn () IOErrors!i64,
+    characterOutput: fn (i64) IOErrors!void,
+    decimalOutput: fn (i64) IOErrors!void,
+};
+
+pub const defaultFunctions = Functions{
+    .characterInput = characterInput,
+    .decimalInput = decimalInput,
+    .characterOutput = characterOutput,
+    .decimalOutput = decimalOutput,
+};
+
+fn characterInput() IOErrors!i64 {
+    // TODO
+    return error.NotImplemented;
+}
+
+fn decimalInput() IOErrors!i64 {
+    // TODO
+    return error.NotImplemented;
+}
+
+fn characterOutput(v: i64) IOErrors!void {
+    std.debug.print("{c}", .{@intCast(u8, v)});
+    return;
+}
+
+fn decimalOutput(v: i64) IOErrors!void {
+    std.debug.print("{d}", .{v});
+    return;
+}
+
+test "all" {
+    std.testing.refAllDecls(@This());
+}
-- 
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