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Diffstat (limited to 'src/command/spawn.zig')
| -rw-r--r-- | src/command/spawn.zig | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/src/command/spawn.zig b/src/command/spawn.zig deleted file mode 100644 index 880483a..0000000 --- a/src/command/spawn.zig +++ /dev/null @@ -1,47 +0,0 @@ -// This file is part of river, a dynamic tiling wayland compositor. -// -// Copyright 2020 Isaac Freund -// -// This program is free software: you can redistribute it and/or modify -// it under the terms of the GNU General Public License as published by -// the Free Software Foundation, either version 3 of the License, or -// (at your option) any later version. -// -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with this program. If not, see <https://www.gnu.org/licenses/>. - -const std = @import("std"); - -const Error = @import("../command.zig").Error; -const Seat = @import("../Seat.zig"); - -/// Spawn a program. -pub fn spawn( - allocator: *std.mem.Allocator, - seat: *Seat, - args: []const []const u8, - failure_message: *[]const u8, -) Error!void { - if (args.len < 2) return Error.NotEnoughArguments; - - const cmd = try std.mem.join(allocator, " ", args[1..]); - defer allocator.free(cmd); - - const child_args = [_][]const u8{ "/bin/sh", "-c", cmd }; - const child = try std.ChildProcess.init(&child_args, allocator); - defer child.deinit(); - - std.ChildProcess.spawn(child) catch |err| { - failure_message.* = try std.fmt.allocPrint( - allocator, - "failed to spawn {}: {}.", - .{ cmd, err }, - ); - return Error.CommandFailed; - }; -} |
