1 files changed, 9 insertions, 9 deletions

diff --git a/src/Installation.zig b/src/Installation.zig
index 8218f23..6565263 100644
--- a/src/Installation.zig
+++ b/src/Installation.zig
@@ -54,10 +54,10 @@ pub fn getActiveName(allocator: Allocator) !?[]u8 {
         }
     };
 
-    var linkpath = try bin_home.realpathAlloc(allocator, linkname);
+    const linkpath = try bin_home.realpathAlloc(allocator, linkname);
     defer allocator.free(linkpath);
 
-    var zup_dir = try xdg.getDataHome(allocator, "zup");
+    const zup_dir = try xdg.getDataHome(allocator, "zup");
     defer allocator.free(zup_dir);
 
     const rel_path = try std.fs.path.relative(allocator, zup_dir, linkpath);
@@ -79,7 +79,7 @@ pub fn getInstalledList(allocator: Allocator) !Installations {
     var zup_data = try xdg.openDataHome(allocator, "zup");
     defer zup_data.close();
 
-    var zup_data_iterable = try zup_data.openIterableDir(".", .{});
+    var zup_data_iterable = try zup_data.openDir(".", .{ .iterate = true });
     defer zup_data_iterable.close();
 
     var installations = Installations.init(allocator);
@@ -94,7 +94,7 @@ pub fn getInstalledList(allocator: Allocator) !Installations {
         var inst_dir = try zup_data.openDir(item.name, .{});
         defer inst_dir.close();
 
-        var zig_exe = inst_dir.realpathAlloc(allocator, "zig") catch |err| {
+        const zig_exe = inst_dir.realpathAlloc(allocator, "zig") catch |err| {
             if (err == error.FileNotFound) {
                 continue;
             }
@@ -102,7 +102,7 @@ pub fn getInstalledList(allocator: Allocator) !Installations {
         };
         defer allocator.free(zig_exe);
 
-        const res = try ChildProcess.exec(.{ .allocator = allocator, .argv = &.{ zig_exe, "version" } });
+        const res = try ChildProcess.run(.{ .allocator = allocator, .argv = &.{ zig_exe, "version" } });
         errdefer allocator.free(res.stdout);
         allocator.free(res.stderr);
 
@@ -144,7 +144,7 @@ pub fn getAvailableList(config: Config) !Installations {
 
     const allocator = arena.allocator();
 
-    var data = try EasyHttp.get(allocator, index_json_uri);
+    const data = try EasyHttp.get(allocator, index_json_uri);
     defer allocator.free(data);
 
     const parsed = try std.json.parseFromSliceLeaky(
@@ -167,7 +167,7 @@ pub fn getAvailableList(config: Config) !Installations {
         if (installation_opt) |*installation| {
             errdefer installation.deinit();
 
-            var name = try config.allocator.dupe(u8, kv.key_ptr.*);
+            const name = try config.allocator.dupe(u8, kv.key_ptr.*);
             errdefer config.allocator.free(name);
 
             try installations.putNoClobber(name, installation.*);
@@ -209,7 +209,7 @@ fn parseInstallation(config: Config, name: []const u8, value: JsonValue) !?Insta
     if (url_src != .string) {
         return error.JsonSchema;
     }
-    var url_str = try allocator.dupe(u8, url_src.string);
+    const url_str = try allocator.dupe(u8, url_src.string);
     errdefer allocator.free(url_str);
     const url = try Uri.parse(url_str);
 
@@ -222,7 +222,7 @@ fn parseInstallation(config: Config, name: []const u8, value: JsonValue) !?Insta
     } else blk: {
         break :blk name;
     };
-    var ver_str = try allocator.dupe(u8, version_src);
+    const ver_str = try allocator.dupe(u8, version_src);
     errdefer allocator.free(ver_str);
     const version = try SemanticVersion.parse(ver_str);