From 749197a3f9d25e211615960c02380a3d659b20f9 Mon Sep 17 00:00:00 2001
From: Michael Chaten
Date: Sun, 14 Sep 2025 04:11:09 -0700
Subject: Embed data files in scripts rather than relying on filesystem access
 for easier packaging

---
 codegen/numeric.zig | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

(limited to 'codegen/numeric.zig')

diff --git a/codegen/numeric.zig b/codegen/numeric.zig
index cf918e8..d6b3165 100644
--- a/codegen/numeric.zig
+++ b/codegen/numeric.zig
@@ -30,14 +30,9 @@ pub fn main() anyerror!void {
     var flat_map = std.AutoHashMap(u21, u8).init(allocator);
     defer flat_map.deinit();
 
-    var line_buf: [4096]u8 = undefined;
-
     // Process DerivedNumericType.txt
-    var in_file = try std.fs.cwd().openFile("data/unicode/extracted/DerivedNumericType.txt", .{});
-    defer in_file.close();
-    var in_reader = in_file.reader(&line_buf);
-
-    while (in_reader.interface.takeDelimiterExclusive('\n')) |line| {
+    var in_reader = std.io.Reader.fixed(@embedFile("DerivedNumericType.txt"));
+    while (in_reader.takeDelimiterExclusive('\n')) |line| {
         if (line.len == 0 or line[0] == '#') continue;
         const no_comment = if (mem.indexOfScalar(u8, line, '#')) |octo| line[0..octo] else line;
 
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