From d420d46a7e27d631d99aece5e9d5dd6b64f1e159 Mon Sep 17 00:00:00 2001
From: Jakub Konka <kubkon@jakubkonka.com>
Date: Tue, 19 Mar 2024 12:07:19 +0100
Subject: [PATCH] coff: parse and print linker directives

---
 src/Object.zig | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/src/Object.zig b/src/Object.zig
index c47c9d6..3a02558 100644
--- a/src/Object.zig
+++ b/src/Object.zig
@@ -408,8 +408,17 @@ fn printSectionHeader(self: *Object, writer: anytype, sect_id: u16, sect_hdr: *a
 }
 
 fn printDirectives(self: *Object, writer: anytype) !void {
-    _ = self;
-    _ = writer;
+    const sect = self.getSectionByName(".drectve") orelse return;
+    const data = self.data[sect.pointer_to_raw_data..][0..sect.size_of_raw_data];
+    try writer.writeAll(
+        \\  Linker Directives
+        \\  _________________
+    );
+    var it = std.mem.split(u8, data, " ");
+    while (it.next()) |dir| {
+        try writer.print("  {s}\n", .{dir});
+    }
+    try writer.writeByte('\n');
 }
 
 fn printRelocations(self: *Object, writer: anytype, sect_id: u16, sect_hdr: *align(1) const coff.SectionHeader) !void {