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Cache the app_server port lazily so we don't have to look it up every time.

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35681 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Rene Gollent 2010-02-28 22:55:43 +00:00
parent 2ee4113182
commit 099f9551c7
2 changed files with 7 additions and 3 deletions
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1
headers/private/app/LinkSender.h
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@ -45,6 +45,7 @@ class LinkSender {
status_t FlushCompleted(size_t newBufferSize); status_t FlushCompleted(size_t newBufferSize);
port_id fPort; port_id fPort;
port_id fAppServerPort;
char *fBuffer; char *fBuffer;
size_t fBufferSize; size_t fBufferSize;

9
src/kits/app/LinkSender.cpp
View File

@ -39,6 +39,7 @@ namespace BPrivate {
LinkSender::LinkSender(port_id port) LinkSender::LinkSender(port_id port)
: :
fPort(port), fPort(port),
fAppServerPort(-1),
fBuffer(NULL), fBuffer(NULL),
fBufferSize(0), fBufferSize(0),
@ -167,9 +168,11 @@ LinkSender::Attach(const void *passedData, size_t passedSize)
port_id port = -1; port_id port = -1;
if (be_app == NULL) if (be_app == NULL)
port = fPort; port = fPort;
else else {
port = get_app_server_port(); if (fAppServerPort < 0)
fAppServerPort = get_app_server_port();
port = fAppServerPort;
}
port_info info; port_info info;
status_t result = get_port_info(port, &info); status_t result = get_port_info(port, &info);
if (result != B_OK) if (result != B_OK)