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change default scri path to 'run' cli command

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Luna 2021-04-03 23:05:56 -03:00
parent 9937365433
commit 32b01976d8
2 changed files with 26 additions and 19 deletions
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43
src/main.zig
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@ -248,25 +248,32 @@ pub fn main() !void {
// TODO print help
_ = args_it.skip();
const scri_path = try (args_it.next(allocator) orelse @panic("expected scri path or 'repl'"));
defer allocator.free(scri_path);
const cli_command = try (args_it.next(allocator) orelse @panic("expected 'run', 'help', or 'repl'"));
defer allocator.free(cli_command);
if (std.mem.eql(u8, scri_path, "repl")) {
if (std.mem.eql(u8, cli_command, "help")) {
//return try doHelp();
} else if (std.mem.eql(u8, cli_command, "repl")) {
return try doRepl(allocator, &args_it);
} else if (std.mem.eql(u8, cli_command, "run")) {
const scri_path = try (args_it.next(allocator) orelse @panic("run: expected scri path"));
defer allocator.free(scri_path);
var file = try std.fs.cwd().openFile(scri_path, .{});
defer file.close();
// sadly, we read it all into memory. such is life
const total_bytes = try file.getEndPos();
var data = try allocator.alloc(u8, total_bytes);
defer allocator.free(data);
_ = try file.read(data);
var cmds = try lang.parse(data);
defer cmds.deinit();
try runner.runCommands(cmds, true);
} else {
@panic("expected 'run', 'help', or 'repl'");
}
var file = try std.fs.cwd().openFile(scri_path, .{});
defer file.close();
// sadly, we read it all into memory. such is life
const total_bytes = try file.getEndPos();
var data = try allocator.alloc(u8, total_bytes);
defer allocator.free(data);
_ = try file.read(data);
var cmds = try lang.parse(data);
defer cmds.deinit();
try runner.runCommands(cmds, true);
}

2
src/runner.zig
View file

@ -65,7 +65,7 @@ pub const Runner = struct {
// 'scritcher repl ./script ./image'
// ':0' should ALWAYS point to the image.
if (self.repl) index += 3 else index += 2;
if (self.repl) index += 4 else index += 3;
for (self.args) |arg, idx| {
std.debug.warn("arg{d} = {s}\n", .{ idx, arg });