From 7188a9fc85f6aa0f71a4cb7966f8b0a044f29e02 Mon Sep 17 00:00:00 2001
From: Jimmi Holst Christensen
Date: Mon, 31 Jan 2022 17:11:15 +0100
Subject: Refactor the ArgIterator interface

They now follow the interface provided by the standard library. This now
means that we no longer needs `args.OsIterator` as that the one from
`std` can now be used directly.

Also remove `args.ShellIterator` as a simular iterator exists in `std`
called `ArgIteratorGeneral`.
---
 example/streaming-clap.zig | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

(limited to 'example/streaming-clap.zig')

diff --git a/example/streaming-clap.zig b/example/streaming-clap.zig
index 9ed38dd..a7ab7d8 100644
--- a/example/streaming-clap.zig
+++ b/example/streaming-clap.zig
@@ -3,6 +3,7 @@ const std = @import("std");
 
 const debug = std.debug;
 const io = std.io;
+const process = std.process;
 
 pub fn main() !void {
     const allocator = std.heap.page_allocator;
@@ -21,16 +22,17 @@ pub fn main() !void {
         .{ .id = 'f', .takes_value = .one },
     };
 
-    // We then initialize an argument iterator. We will use the OsIterator as it nicely
-    // wraps iterating over arguments the most efficient way on each os.
-    var iter = try clap.args.OsIterator.init(allocator);
+    var iter = try process.ArgIterator.initWithAllocator(allocator);
     defer iter.deinit();
 
+    // Skip exe argument
+    _ = iter.next();
+
     // Initalize our diagnostics, which can be used for reporting useful errors.
     // This is optional. You can also leave the `diagnostic` field unset if you
     // don't care about the extra information `Diagnostic` provides.
     var diag = clap.Diagnostic{};
-    var parser = clap.StreamingClap(u8, clap.args.OsIterator){
+    var parser = clap.StreamingClap(u8, process.ArgIterator){
         .params = &params,
         .iter = &iter,
         .diagnostic = &diag,
-- 
cgit v1.2.3