deblob

commit: 7efb9b47340165b450ec1671f6b5afb148c3eef4
parent 3863a47d7621e2dc7e49ca53a9617f48ae0e3df6
Author: Haelwenn (lanodan) Monnier <contact@hacktivis.me>
Date:   Sat, 16 Nov 2024 07:01:31 +0100

chdir() after parsing options

Diffstat:
M
main.ha
21
++++++++++++++-------

1 file changed, 14 insertions(+), 7 deletions(-)
diff --git a/main.ha b/main.ha
@@ -371,6 +371,8 @@ export fn main() void = {
 	defer getopt::finish(&cmd);
 	defer free(excludes);
 
+	let opt_d = "";
+
 	for (let i = 0z; i < len(cmd.opts); i += 1) {
 		const opt = cmd.opts[i];
 		switch (opt.0) {
@@ -379,13 +381,7 @@ export fn main() void = {
 		case 'e' =>
 			append(excludes, opt.1);
 		case 'd' =>
-			match (os::chdir(opt.1)) {
-			case let e: fs::error =>
-				fmt::fatalf("deblob: os::chdir({}): {}",
-					opt.1, fs::strerror(e));
-			case void =>
-				void;
-			};
+			opt_d = opt.1;
 		case 'n' =>
 			noop = true;
 		case =>
@@ -393,6 +389,17 @@ export fn main() void = {
 		};
 	};
 
+
+	if(opt_d != "")
+	{
+		match (os::chdir(opt_d)) {
+		case let e: fs::error =>
+			fmt::fatalf("deblob: os::chdir({}): {}", opt_d, fs::strerror(e));
+		case void =>
+			void;
+		};
+	};
+
 	fmt::println(":: Checking for blobs")!;
 
 	const ret = check_dir(".");