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Some small changes to fix things discovered while testing serial listener.

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This commit is contained in:
William Woodall 2012-01-28 14:39:55 -06:00
parent f610fb79ff
commit c3a82750e6
2 changed files with 15 additions and 3 deletions
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14
include/serial/serial_listener.h
View File

@ -159,6 +159,12 @@ public:
ComparatorType comparator_;
DataCallback callback_;
private:
// Disable copy constructors
Filter(const Filter&);
void operator=(const Filter&);
const Filter& operator=(Filter);
};
/*!
@ -173,7 +179,7 @@ public:
*/
typedef boost::shared_ptr<Filter> FilterPtr;
class BlockingFilter;
class BlockingFilter; // Forward declaration
/*!
* Shared Pointer of BlockingFilter, returned by
@ -183,7 +189,7 @@ class BlockingFilter;
*/
typedef boost::shared_ptr<BlockingFilter> BlockingFilterPtr;
class BufferedFilter;
class BufferedFilter; // Forward declaration
/*!
* Shared Pointer of BufferedFilter, returned by
@ -637,6 +643,10 @@ public:
}
private:
// Disable copy constructors
SerialListener(const SerialListener&);
void operator=(const SerialListener&);
const SerialListener& operator=(SerialListener);
// delimeter tokenizer function
static void
_delimeter_tokenizer (const std::string &data,

2
src/serial_listener.cc
View File

@ -52,7 +52,9 @@ SerialListener::callback() {
if (this->callback_queue.timed_wait_and_pop(pair, 10)) {
if (this->listening) {
try {
if (pair.first != NULL && pair.second != NULL) {
pair.first->callback_((*pair.second));
}
} catch (std::exception &e) {
this->handle_exc(e);
}// try callback