feat(cli): add generate patch flag

nooneknowspeter · nooneknowspeter · commit 961f48a3a111 · 2025-11-08T10:39:48.000-04:00
diff --git a/src/main.zig b/src/main.zig
@@ -1,11 +1,13 @@
 const STD = @import("std");
 const CLI = @import("cli/cli.zig");
+const PATCH_SYSTEM = @import("cli/patch.zig");
 
 pub fn help_documentation() void {
     STD.debug.print("{s}\n", .{CLI.ASCII_ART});
     STD.debug.print("cpplings [OPTION]\n\n", .{});
     STD.debug.print("Options:\n", .{});
     STD.debug.print("-h | --help | help -> output this help documentation\n", .{});
+    STD.debug.print("-p | --patch -> generate patch files\n", .{});
     STD.debug.print("-s | --solutions -> run and test cpplings against solutions dir\n", .{});
 }
 
@@ -28,6 +30,8 @@ pub fn main() !void {
 
     if (STD.mem.eql(u8, PROGRAM_ARGUMENT, "-s") or STD.mem.eql(u8, PROGRAM_ARGUMENT, "--solutions")) {
         try CLI.run(mem_allocator, .{ .exercises_dir_path = ".patches/solutions" });
+    } else if (STD.mem.eql(u8, PROGRAM_ARGUMENT, "-p") or STD.mem.eql(u8, PROGRAM_ARGUMENT, "--patch")) {
+        try PATCH_SYSTEM.run(mem_allocator);
     } else if (STD.mem.eql(u8, PROGRAM_ARGUMENT, "-h") or STD.mem.eql(u8, PROGRAM_ARGUMENT, "--help") or STD.mem.eql(u8, PROGRAM_ARGUMENT, "help")) {
         help_documentation();
     } else {
