diff options
Diffstat (limited to 'src/anyrtpproxy/portWindow.cpp')
| -rw-r--r-- | src/anyrtpproxy/portWindow.cpp | 26 |
1 files changed, 15 insertions, 11 deletions
diff --git a/src/anyrtpproxy/portWindow.cpp b/src/anyrtpproxy/portWindow.cpp index 3e07662..ed23686 100644 --- a/src/anyrtpproxy/portWindow.cpp +++ b/src/anyrtpproxy/portWindow.cpp @@ -11,7 +11,7 @@ * tunneling and relaying of packets of any protocol. * * - * Copyright (C) 2007-2009 Othmar Gsenger, Erwin Nindl, + * Copyright (C) 2007-2009 Othmar Gsenger, Erwin Nindl, * Christian Pointner <satp@wirdorange.org> * * This file is part of Anytun. @@ -51,8 +51,9 @@ bool PortWindow::hasPort(u_int16_t port) Lock lock(mutex_); PortSet::const_iterator it=ports_.find(port); - if(it == ports_.end()) + if(it == ports_.end()) { return false; + } return true; } @@ -61,22 +62,25 @@ bool PortWindow::freePort(u_int16_t port) Lock lock(mutex_); PortSet::iterator it=ports_.find(port); - if(it == ports_.end()) + if(it == ports_.end()) { return false; - ports_.erase(it); + } + ports_.erase(it); return true; } u_int16_t PortWindow::newPort() { Lock lock(mutex_); - u_int16_t port= start_port_; - while (port<end_port_ && ports_.find(port) !=ports_.end()) - port++; - if (port>=end_port_) - return 0; - ports_.insert(port); - return port; + u_int16_t port= start_port_; + while(port<end_port_ && ports_.find(port) !=ports_.end()) { + port++; + } + if(port>=end_port_) { + return 0; + } + ports_.insert(port); + return port; } void PortWindow::clear() |