From 134a7df8206aa66ca7b0abbc7f31f08410b502d2 Mon Sep 17 00:00:00 2001
From: Jose Colon Rodriguez
Date: Tue, 20 Feb 2024 09:13:36 -0400
Subject: Replaced ccc_map with table. 20ms faster

---
 src/main.zig | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

(limited to 'src/main.zig')

diff --git a/src/main.zig b/src/main.zig
index 019076a..946ae01 100644
--- a/src/main.zig
+++ b/src/main.zig
@@ -5,10 +5,12 @@ const std = @import("std");
 // const codePointWidth = @import("ziglyph").display_width.codePointWidth;
 // const codePointWidth = @import("display_width").codePointWidth;
 // const strWidth = @import("ziglyph").display_width.strWidth;
-const strWidth = @import("display_width").strWidth;
+// const strWidth = @import("display_width").strWidth;
 // const CodePointIterator = @import("CodePoint").CodePointIterator;
 // const ascii = @import("ascii");
 // const ascii = std.ascii;
+// const norm = @import("ziglyph").Normalizer;
+const norm = @import("Normalizer");
 
 pub fn main() !void {
     var gpa = std.heap.GeneralPurposeAllocator(.{}){};
@@ -18,6 +20,9 @@ pub fn main() !void {
     const input = try std.fs.cwd().readFileAlloc(allocator, "data/lang_mix.txt", std.math.maxInt(u32));
     defer allocator.free(input);
 
+    var n = try norm.init(allocator);
+    defer n.deinit();
+
     // var iter = GraphemeIterator.init(input);
     // var iter = CodePointIterator{ .bytes = input };
     var iter = std.mem.splitScalar(u8, input, '\n');
@@ -28,7 +33,12 @@ pub fn main() !void {
 
     // while (iter.next()) |cp| result += codePointWidth(@intCast(cp.code));
     // while (iter.next()) |_| result += 1;
-    while (iter.next()) |line| result += strWidth(line);
+    // while (iter.next()) |line| result += strWidth(line);
+    while (iter.next()) |line| {
+        var nfc = try n.nfc(allocator, line);
+        result += nfc.slice.len;
+        nfc.deinit();
+    }
 
     std.debug.print("result: {}, took: {}\n", .{ result, timer.lap() / std.time.ns_per_ms });
 }
-- 
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