From 77a6c3512a44dfe6540dde71946e6484fe4f173f Mon Sep 17 00:00:00 2001
From: lichao <lichao@aiotlink.com>
Date: 星期一, 10 五月 2021 16:05:28 +0800
Subject: [PATCH] test lock code.
---
src/msg.cpp | 71 -----------------------------------
1 files changed, 0 insertions(+), 71 deletions(-)
diff --git a/src/msg.cpp b/src/msg.cpp
index ba844da..f180d67 100644
--- a/src/msg.cpp
+++ b/src/msg.cpp
@@ -20,76 +20,5 @@
namespace bhome_msg
{
-/*TODO change msg format, header has proc info;
-reply has errer msg
- center accept request and route.;
-//*/
-const uint32_t kMsgTag = 0xf1e2d3c4;
-
-void *MsgI::Alloc(SharedMemory &shm, const size_t size)
-{
- void *p = shm.Alloc(sizeof(Meta) + size);
- if (p) {
- auto pmeta = new (p) Meta;
- p = pmeta + 1;
- }
- return p;
-}
-void MsgI::Free(SharedMemory &shm)
-{
- assert(valid());
- shm.Dealloc(meta());
- ptr_ = nullptr;
- assert(!valid());
-}
-
-void *MsgI::Pack(SharedMemory &shm,
- const uint32_t head_len, const ToArray &headToArray,
- const uint32_t body_len, const ToArray &bodyToArray)
-{
- void *addr = Alloc(shm, sizeof(head_len) + head_len + sizeof(body_len) + body_len);
- if (addr) {
- auto p = static_cast<char *>(addr);
- auto Pack1 = [&p](auto len, auto &writer) {
- Put32(p, len);
- p += sizeof(len);
- writer(p, len);
- p += len;
- };
- Pack1(head_len, headToArray);
- Pack1(body_len, bodyToArray);
- }
- return addr;
-}
-
-bool MsgI::ParseHead(BHMsgHead &head) const
-{
- auto p = get<char>();
- assert(p);
- uint32_t msg_size = Get32(p);
- p += 4;
- return head.ParseFromArray(p, msg_size);
-}
-
-bool MsgI::Make(SharedMemory &shm, void *p)
-{
- if (!p) {
- return false;
- }
- MsgI(p).swap(*this);
- return true;
-}
-
-int MsgI::Release(SharedMemory &shm)
-{
- if (!valid()) {
- return 0;
- }
- auto n = meta()->count_.Dec();
- if (n == 0) {
- Free(shm);
- }
- return n;
-}
} // namespace bhome_msg
--
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