feat: recursive dir creation with '-p', and usage

1 files changed, 20 insertions, 2 deletions

diff --git a/main.v b/main.v
index 9235b18..4ea5520 100644
--- a/main.v
+++ b/main.v
@@ -3,9 +3,27 @@ module main
 import os
 
 fn main() {
-	if os.args.len < 2 { return }
+	if os.args.len < 2 {
+		println('usage: cf [-p] <files>')
+		return
+	}
+	mut parents := false
+	mut files := []string{}
 	for arg in os.args[1..] {
-		mut f := os.create(arg) or {
+		if arg == '-p' {
+			parents = true
+		} else {
+			files << arg
+		}
+	}
+	for file in files {
+		if parents {
+			dir := os.dir(file)
+			if dir.len > 0 {
+				os.mkdir_all(dir) or {}
+			}
+		}
+		mut f := os.create(file) or {
 			println('file not writable')
 			return
 		}