madscientist
/
CodeDweller
Segui 1
Vota 0
Forka 0
Codice Problemi 2 Pull Requests 0 Rilasci 0 Wiki Attività
Sfoglia il codice sorgente

Updated for compatibility with GNU++11 and 32bit mingw

wx
wombat 6 anni fa
parent
04f99e5690
commit
bec780b987
4 ha cambiato i file con 116 aggiunte e 112 eliminazioni
Visualizzazione separata Mostra Diff Stats
  1. 63
    62
      networking.cpp
  2. 1
    0
      onetimepad.cpp
  3. 48
    47
      threading.hpp
  4. 4
    3
      timing.cpp

+ 63
- 62
networking.cpp Vedi File

@@ -29,6 +29,7 @@ Networking Network;
//// Platform Specific Stuff ///////////////////////////////////////////////////

#if defined(WIN32) || defined(WIN64)
#include "winerror.h"

////////////////////////////////////////////////////////////////////////////////
//// Being Windows specific code
@@ -393,30 +394,30 @@ TCPClient* TCPListener::acceptClient() {
return NULL; // non blocking mode so we return
} // NULL when we see them.
}
// Set SO_NOSIGPIPE if needed
if( // On some systems we may have to
0 != SO_NOSIGPIPE && // use SO_NOSIPIPE but if they offer
0 == MSG_NOSIGNAL // MSG_NOSIGNAL we prefer that instead.
) {
int TurnedOn = 1; // Prepare to turn this option on.
int result = // Set SO_NOSIGPIPE.
setsockopt(
NewHandle,
SOL_SOCKET,
SO_NOSIGPIPE,
(char*) &TurnedOn,
sizeof(TurnedOn));
if(0 > result) { // If there was an error then
LastError = Network.getLastError(); // Capture the error information
Network.closeSocket(NewHandle); // close the handle (avoid leaks)
throw Networking::SocketSetSockOptError( // and throw a descriptive exception.
Network.DescriptiveError(
"TCPListener::acceptClient().setsockopt(SO_NOSIGPIPE)", LastError));
}
}
// Set SO_NOSIGPIPE if needed
if( // On some systems we may have to
0 != SO_NOSIGPIPE && // use SO_NOSIPIPE but if they offer
0 == MSG_NOSIGNAL // MSG_NOSIGNAL we prefer that instead.
) {
int TurnedOn = 1; // Prepare to turn this option on.
int result = // Set SO_NOSIGPIPE.
setsockopt(
NewHandle,
SOL_SOCKET,
SO_NOSIGPIPE,
(char*) &TurnedOn,
sizeof(TurnedOn));
if(0 > result) { // If there was an error then
LastError = Network.getLastError(); // Capture the error information
Network.closeSocket(NewHandle); // close the handle (avoid leaks)
throw Networking::SocketSetSockOptError( // and throw a descriptive exception.
Network.DescriptiveError(
"TCPListener::acceptClient().setsockopt(SO_NOSIGPIPE)", LastError));
}
}

// If things have gone well we can do what we came for.

@@ -433,14 +434,14 @@ int TCPClient::transmit(const char* bfr, int size) {
if(0 > size) // Watch out for bad sizes.
throw Networking::SocketWriteError("TCPClient::transmit() 0 > size!");

LastError = 0; // No errors yet.
int ByteCount = 0; // No bytes sent yet this pass.
LastError = 0; // No errors yet.
int ByteCount = 0; // No bytes sent yet this pass.
ByteCount = send(Handle, bfr, size, MSG_NOSIGNAL); // Try to send and capture the count.
LastError = Network.getLastError(); // Grab any error code.
bool AnErrorOccurred = (0 > ByteCount); // How to know if an error occurred.
const int NoBytesSent = 0; // This is our "Would Block" result.
LastError = Network.getLastError(); // Grab any error code.
bool AnErrorOccurred = (0 > ByteCount); // How to know if an error occurred.
const int NoBytesSent = 0; // This is our "Would Block" result.
if(AnErrorOccurred) { // If there was an error check it out.
if(Network.WouldBlock(LastError)) { // If the error was "Would Block" then
return NoBytesSent; // return no bytes sent (try again).
@@ -450,7 +451,7 @@ int TCPClient::transmit(const char* bfr, int size) {
"TCPClient::transmit().send()", LastError));
}
}
return ByteCount; // Usually: return the sent byte count.
}

@@ -544,12 +545,12 @@ void TCPHost::open() {
LastError = 0; // Clear our LastError value.
bool SuccessFlag = true; // Begin optimistically.

// Set Socket Options
// Set Socket Options
if(!OpenStage1Complete) { // If we haven't done this yet:
// Set SO_REUSEADDR if turned on
// Set SO_REUSEADDR if turned on
int ReuseAddress_Flag = (ReuseAddress? 1:0); // Setup an appropriate integer flag.
int result = // Set SO_REUSEADDR before bind().
setsockopt(
@@ -566,31 +567,31 @@ void TCPHost::open() {
Network.DescriptiveError(
"TCPHost::open().setsockopt(SO_REUSEADDR)", LastError));
}
// Set SO_NOSIGPIPE if needed
if( // On some systems we may have to
0 != SO_NOSIGPIPE && // use SO_NOSIPIPE but if they offer
0 == MSG_NOSIGNAL // MSG_NOSIGNAL we prefer that instead.
) {
int TurnedOn = 1; // Prepare to turn this option on.
int result = // Set SO_NOSIGPIPE.
setsockopt(
Handle,
SOL_SOCKET,
SO_NOSIGPIPE,
(char*) &TurnedOn,
sizeof(TurnedOn));
if(0 > result) { // If there was an error then
SuccessFlag = false; // we did not succeed.
LastError = Network.getLastError(); // Capture the error information and
throw Networking::SocketSetSockOptError( // throw.
Network.DescriptiveError(
"TCPHost::open().setsockopt(SO_NOSIGPIPE)", LastError));
}
}
// Set SO_NOSIGPIPE if needed
if( // On some systems we may have to
0 != SO_NOSIGPIPE && // use SO_NOSIPIPE but if they offer
0 == MSG_NOSIGNAL // MSG_NOSIGNAL we prefer that instead.
) {
int TurnedOn = 1; // Prepare to turn this option on.
int result = // Set SO_NOSIGPIPE.
setsockopt(
Handle,
SOL_SOCKET,
SO_NOSIGPIPE,
(char*) &TurnedOn,
sizeof(TurnedOn));
if(0 > result) { // If there was an error then
SuccessFlag = false; // we did not succeed.
LastError = Network.getLastError(); // Capture the error information and
throw Networking::SocketSetSockOptError( // throw.
Network.DescriptiveError(
"TCPHost::open().setsockopt(SO_NOSIGPIPE)", LastError));
}
}
OpenStage1Complete = true; // Skip this section from now on.
} // Done with stage 1.


+ 1
- 0
onetimepad.cpp Vedi File

@@ -26,6 +26,7 @@ class OneTimePad {

//// WIN32 Strong Entropy Source == CryptGenRandom() ///////////////////////////

#include <winsock2.h>
#include <windows.h>
#include <wincrypt.h>


+ 48
- 47
threading.hpp Vedi File

@@ -64,8 +64,8 @@
#include <set>
#include <vector>
#include <string>
#include <queue>
#include "faults.hpp"
#include <queue>
#include "faults.hpp"

using namespace std;

@@ -120,7 +120,7 @@ class ThreadStatusRecord {
Pointer(P),
Type(&T),
State(&S),
Name(N),
Name(N),
isRunning(R),
isBad(B),
Fault(F)
@@ -133,7 +133,7 @@ class ThreadStatusRecord {
isRunning = Right.isRunning;
isBad = Right.isBad;
Fault = Right.Fault;
Name = Right.Name;
Name = Right.Name;
return *this;
}

@@ -165,6 +165,7 @@ typedef vector<ThreadStatusRecord> ThreadStatusReport;
// When in WIN32 land...
// Remember to compile (on GNU anyway) with -mthreads

#include <winsock2.h>
#include <windows.h>
#include <process.h>

@@ -436,49 +437,49 @@ class ScopeThreadLock {

// End Thread Manager
////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////
// A ProductionQueue is a templated, thread safe mechanism for implementing
// a producer/consumer relationship. The objects in the queue should be simple
// data so that they can be created, destroyed, and copied without trouble. Put
// another way - the objects in the ProductionQueue should be lightweight
// handles for other things. Those things should be created and destroyed
// elsewhere.
template<typename T> // Templatized
class ProductionQueue { // Production Queue Class
private:
Mutex myMutex; // Contains a mutex and
volatile unsigned int LatestSize; // a volatile (blinking light) size
ProductionGateway myGateway; // integrated with a production
queue<T> myQueue; // gateway and a queue.
public:
ProductionQueue() : LatestSize(0) {} // The size always starts at zero.
T take() { // To consume a queued object
myGateway.consume(); // we wait on the production gateway
ScopeMutex OneAtATimePlease(myMutex); // and when we get through we lock
T O = myQueue.front(); // the mutext, take the object on the
myQueue.pop(); // front of the queue, pop it out,
LatestSize = myQueue.size(); // and rest our size (blinking light).
return O; // Then return the object we got.
}
void give(T O) { // To produce a queued object
ScopeMutex OneAtATimePlease(myMutex); // we wait on the mutex. When we
myQueue.push(O); // get through we push our object
LatestSize = myQueue.size(); // into the queue, reset our size
myGateway.produce(); // indicator and tell the gateway.
} // When we're done it can be grabbed.
unsigned int size() { // To check the size we look at
return LatestSize; // the blinking light.
}
};
// End Production Queue
////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////
// A ProductionQueue is a templated, thread safe mechanism for implementing
// a producer/consumer relationship. The objects in the queue should be simple
// data so that they can be created, destroyed, and copied without trouble. Put
// another way - the objects in the ProductionQueue should be lightweight
// handles for other things. Those things should be created and destroyed
// elsewhere.
template<typename T> // Templatized
class ProductionQueue { // Production Queue Class
private:
Mutex myMutex; // Contains a mutex and
volatile unsigned int LatestSize; // a volatile (blinking light) size
ProductionGateway myGateway; // integrated with a production
queue<T> myQueue; // gateway and a queue.
public:
ProductionQueue() : LatestSize(0) {} // The size always starts at zero.
T take() { // To consume a queued object
myGateway.consume(); // we wait on the production gateway
ScopeMutex OneAtATimePlease(myMutex); // and when we get through we lock
T O = myQueue.front(); // the mutext, take the object on the
myQueue.pop(); // front of the queue, pop it out,
LatestSize = myQueue.size(); // and rest our size (blinking light).
return O; // Then return the object we got.
}
void give(T O) { // To produce a queued object
ScopeMutex OneAtATimePlease(myMutex); // we wait on the mutex. When we
myQueue.push(O); // get through we push our object
LatestSize = myQueue.size(); // into the queue, reset our size
myGateway.produce(); // indicator and tell the gateway.
} // When we're done it can be grabbed.
unsigned int size() { // To check the size we look at
return LatestSize; // the blinking light.
}
};
// End Production Queue
////////////////////////////////////////////////////////////////////////////////

#endif


+ 4
- 3
timing.cpp Vedi File

@@ -28,6 +28,7 @@
// Platform Specific Includes //////////////////////////////////////////////////

#if defined(WIN32) || defined(_WIN32) || defined(WIN64) || defined(_WIN64)
#include <winsock2.h>
#include <windows.h>
#endif

@@ -92,7 +93,7 @@ int Sleeper::setMillisecondsToSleep(int x) {
if(x < MinimumSleeperTime ||
x > MaximumSleeperTime) // If it's not a good time value
throw BadSleeperValue(); // then throw the exception.
MillisecondsToSleep = x; // If it is good - set it.
MillisecondsToSleep = x; // If it is good - set it.
return MillisecondsToSleep; // Return the set value.
}

@@ -129,8 +130,8 @@ void Sleeper::operator()() {
// a natural spiral.
///////////////////////////////////////////////////////////////////////////////

PollTimer::PollTimer(int Nom, int Max) :
NominalPollTime(MinimumSleeperTime),
PollTimer::PollTimer(int Nom, int Max) :
NominalPollTime(MinimumSleeperTime),
MaximumPollTime(MinimumSleeperTime) { // Construction requires a
setNominalPollTime(Nom); // nominal delay to use and
setMaximumPollTime(Max); // a maximum delay to allow.

Write Preview
Loading…
Annulla
Salva