murgatroid99 | 9030c81 | 2016-09-16 13:25:08 -0700 | [diff] [blame] | 1 | /* |
| 2 | * |
| 3 | * Copyright 2016, Google Inc. |
| 4 | * All rights reserved. |
| 5 | * |
| 6 | * Redistribution and use in source and binary forms, with or without |
| 7 | * modification, are permitted provided that the following conditions are |
| 8 | * met: |
| 9 | * |
| 10 | * * Redistributions of source code must retain the above copyright |
| 11 | * notice, this list of conditions and the following disclaimer. |
| 12 | * * Redistributions in binary form must reproduce the above |
| 13 | * copyright notice, this list of conditions and the following disclaimer |
| 14 | * in the documentation and/or other materials provided with the |
| 15 | * distribution. |
| 16 | * * Neither the name of Google Inc. nor the names of its |
| 17 | * contributors may be used to endorse or promote products derived from |
| 18 | * this software without specific prior written permission. |
| 19 | * |
| 20 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 21 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| 22 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| 23 | * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| 24 | * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| 25 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| 26 | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 27 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 28 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 29 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 30 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 31 | * |
| 32 | */ |
| 33 | |
| 34 | #include "src/core/lib/iomgr/port.h" |
| 35 | |
| 36 | #ifdef GRPC_UV |
| 37 | |
| 38 | #include "src/core/lib/iomgr/workqueue.h" |
| 39 | |
| 40 | // Minimal implementation of grpc_workqueue for libuv |
| 41 | // Works by directly enqueuing workqueue items onto the current execution |
| 42 | // context, which is at least correct, if not performant or in the spirit of |
| 43 | // workqueues. |
| 44 | |
| 45 | void grpc_workqueue_flush(grpc_exec_ctx *exec_ctx, grpc_workqueue *workqueue) {} |
| 46 | |
| 47 | #ifdef GRPC_WORKQUEUE_REFCOUNT_DEBUG |
murgatroid99 | 6a30178 | 2016-10-20 15:53:53 -0700 | [diff] [blame] | 48 | grpc_workqueue *grpc_workqueue_ref(grpc_workqueue *workqueue, const char *file, |
| 49 | int line, const char *reason) { |
murgatroid99 | 59f347e | 2016-10-19 13:53:21 -0700 | [diff] [blame] | 50 | return workqueue; |
| 51 | } |
murgatroid99 | 9030c81 | 2016-09-16 13:25:08 -0700 | [diff] [blame] | 52 | void grpc_workqueue_unref(grpc_exec_ctx *exec_ctx, grpc_workqueue *workqueue, |
| 53 | const char *file, int line, const char *reason) {} |
| 54 | #else |
murgatroid99 | 59f347e | 2016-10-19 13:53:21 -0700 | [diff] [blame] | 55 | grpc_workqueue *grpc_workqueue_ref(grpc_workqueue *workqueue) { |
| 56 | return workqueue; |
| 57 | } |
murgatroid99 | 9030c81 | 2016-09-16 13:25:08 -0700 | [diff] [blame] | 58 | void grpc_workqueue_unref(grpc_exec_ctx *exec_ctx, grpc_workqueue *workqueue) {} |
| 59 | #endif |
| 60 | |
Craig Tiller | 91031da | 2016-12-28 15:44:25 -0800 | [diff] [blame] | 61 | grpc_closure_scheduler *grpc_workqueue_scheduler(grpc_workqueue *workqueue) { |
| 62 | return grpc_schedule_on_exec_ctx; |
murgatroid99 | 9030c81 | 2016-09-16 13:25:08 -0700 | [diff] [blame] | 63 | } |
| 64 | |
| 65 | #endif /* GPR_UV */ |