Debug

Author: natecraddock

build/patch.zig

@@ -33,6 +33,7 @@ pub fn main() !void {
         switch (state) {
             .copy => {
                 const line = getLine(allocator, file) orelse return;
+                std.debug.print("copy '{s}' ({d})\n", .{ line, line.len });
                 _ = try output.write(line);
                 _ = try output.write("\n");
             },
@@ -41,15 +42,18 @@ pub fn main() !void {
                 switch (chunk.action) {
                     .remove => {
                         const line = getLine(allocator, file) orelse return;
+                        std.debug.print("remove '{s}' ({d}) '{s}' ({d})\n", .{ line, line.len, chunk.buf, chunk.buf.len });
                         if (!std.mem.eql(u8, chunk.buf, line)) @panic("Failed to apply patch");
                     },
                     .keep => {
                         const line = getLine(allocator, file) orelse return;
+                        std.debug.print("keep '{s}' ({d}) '{s}' ({d})\n", .{ line, line.len, chunk.buf, chunk.buf.len });
                         if (!std.mem.eql(u8, chunk.buf, line)) @panic("Failed to apply patch");
                         _ = try output.write(line);
                         _ = try output.write("\n");
                     },
                     .add => {
+                        std.debug.print("add '{s}' ({d})\n", .{ chunk.buf, chunk.buf.len });
                         _ = try output.write(chunk.buf);
                         _ = try output.write("\n");
                     },