diff options
| -rw-r--r-- | doc/langref.html.in | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/doc/langref.html.in b/doc/langref.html.in index d91fb6e8fb..0499c632e2 100644 --- a/doc/langref.html.in +++ b/doc/langref.html.in @@ -4665,24 +4665,24 @@ async fn testSuspendBlock() void { block, while the old thread continued executing the suspend block. </p> <p> - However, if you use labeled <code>break</code> on the suspend block, the coroutine + However, the coroutine can be directly resumed from the suspend block, in which case it never returns to its resumer and continues executing. </p> {#code_begin|test#} const std = @import("std"); const assert = std.debug.assert; -test "break from suspend" { +test "resume from suspend" { var buf: [500]u8 = undefined; var a = &std.heap.FixedBufferAllocator.init(buf[0..]).allocator; var my_result: i32 = 1; - const p = try async<a> testBreakFromSuspend(&my_result); + const p = try async<a> testResumeFromSuspend(&my_result); cancel p; std.debug.assert(my_result == 2); } -async fn testBreakFromSuspend(my_result: *i32) void { - s: suspend |p| { - break :s; +async fn testResumeFromSuspend(my_result: *i32) void { + suspend |p| { + resume p; } my_result.* += 1; suspend; |
