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In case SendMessageToClient() fails, it's good to know why

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@14492 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Adi Oanca
2005-10-24 16:21:49 +00:00
parent 70a4b5ce1e
commit 66156adf92
2 changed files with 8 additions and 5 deletions
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src/servers/app/ServerWindow.cpp
+7 -4
View File
@@ -2329,21 +2329,24 @@ ServerWindow::_CopyBits(RootLayer* rootLayer, Layer* layer,
}*/ }*/
void status_t
ServerWindow::SendMessageToClient(const BMessage* msg, int32 target, bool usePreferred) const ServerWindow::SendMessageToClient(const BMessage* msg, int32 target, bool usePreferred) const
{ {
ssize_t size = msg->FlattenedSize(); ssize_t size = msg->FlattenedSize();
char* buffer = new char[size]; char* buffer = new char[size];
status_t ret;
if (msg->Flatten(buffer, size) == B_OK) { if ((ret = msg->Flatten(buffer, size)) == B_OK) {
status_t ret = BMessage::Private::SendFlattenedMessage(buffer, size, ret = BMessage::Private::SendFlattenedMessage(buffer, size,
fClientLooperPort, target, usePreferred, 100000); fClientLooperPort, target, usePreferred, 100000);
if (ret < B_OK) if (ret < B_OK)
fprintf(stderr, "ServerWindow::SendMessageToClient(): %s\n", strerror(ret)); fprintf(stderr, "ServerWindow::SendMessageToClient(): %s\n", strerror(ret));
} else } else
printf("PANIC: ServerWindow %s: can't flatten message in 'SendMessageToClient()'\n", fTitle); printf("PANIC: ServerWindow %s: can't flatten message in 'SendMessageToClient()'\n", fTitle);
delete[] buffer; delete[] buffer;
return ret;
} }
// MakeWinBorder // MakeWinBorder
src/servers/app/ServerWindow.h
+1 -1
View File
@@ -71,7 +71,7 @@ public:
const color_space cspace); const color_space cspace);
// util methods. // util methods.
virtual void SendMessageToClient(const BMessage* msg, status_t SendMessageToClient(const BMessage* msg,
int32 target = B_NULL_TOKEN, int32 target = B_NULL_TOKEN,
bool usePreferred = false) const; bool usePreferred = false) const;