ed

commit 3d06a08091e0de7e3e156e0d359eb3cf7e0a695b
parent a950a2e08a1a2650976d41d43bdd185292da6bb1
Author: Byron Torres <b@torresjrjr.com>
Date:   Sat,  6 Jan 2024 13:25:19 +0000

cmd_global_interactive() progress

Diffstat:
M
command.ha
 | 
26
+++++++++++++-------------

1 file changed, 13 insertions(+), 13 deletions(-)
diff --git a/command.ha b/command.ha
@@ -269,6 +269,7 @@ fn cmd_global_interative(s: *Session, cmd: *Command) (void | Error) = {
 		addr_lastline(s.buf),
 	)?;
 	assert_nonzero(s, a)?;
+
 	const regex = regex::compile(cmd.arg1)?; defer regex::finish(&regex);
 
 	for (let i = a; i <= b; i += 1) {
@@ -289,24 +290,23 @@ fn cmd_global_interative(s: *Session, cmd: *Command) (void | Error) = {
 				break :lines;
 			};
 		};
-		const line = s.buf.lines[n];
+		s.buf.cursor = n;
+		let line = s.buf.lines[n];
 
 		fmt::println(line.text)!;
-		s.buf.cursor = n;
 
-		let cmd = Command{ ... };
+		let cmd = parse(s.input)!;
 
-	//	const rawinput = match (bufio::read_line(os::stdin)?) {
-	//	case let bs: []u8 =>
-	//		yield bs;
-	//	case io::EOF =>
-	//		return UnexpectedEOF;
-	//	};
-	//	defer free(rawinput);
-	//	const input = strings::fromutf8(rawinput)?;
+		// write new parse_global_interactive() function instead
+		// as to avoid reading multiple lines in the case of
+		// 'a', 'c', 'i' ?
+		switch (cmd.cmdname) {
+		case 'a', 'c', 'i', 'g', 'G', 'v', 'V' =>
+			// return new type 'InvalidGlobalInteractiveSubcmd' ?
+			continue;
+		case => void;
+		};
 
-		const input = scanline(s)?;
-		let cmd = parse(s.input)!;
 		execute(s, &cmd)?;
 
 		// TODO: test if line was modified.