summaryrefslogtreecommitdiff
path: root/src
diff options
context:
space:
mode:
Diffstat (limited to 'src')
-rw-r--r--src/camera.cc60
-rw-r--r--src/camera.h1
-rw-r--r--src/decoder.cc17
-rw-r--r--src/encoder.cc93
-rw-r--r--src/encoder.h5
-rw-r--r--src/mainwindow.cc17
-rw-r--r--src/mainwindow.h1
-rw-r--r--src/miav_config.cc4
-rw-r--r--src/network.cc39
-rw-r--r--src/network.h4
-rw-r--r--src/player.cc35
-rw-r--r--src/player.h9
-rw-r--r--src/socket.cc54
-rw-r--r--src/socket.h7
14 files changed, 226 insertions, 120 deletions
diff --git a/src/camera.cc b/src/camera.cc
index 0ba3da9..9e9fd82 100644
--- a/src/camera.cc
+++ b/src/camera.cc
@@ -34,13 +34,14 @@ Camera::Camera()
void Camera::connect(const char *ip, const int port)
{
errorstatus = new Error();
+ initialized = false;
pthread_mutex_init (&mutex, NULL);
//mutex = PTHREAD_MUTEX_INITIALIZER;
-
+ /*
AVFormatContext *ifmtctx;
AVFormatContext *ofmtctx;
-
+ */
running = 1;
int channel = 0;
@@ -63,8 +64,10 @@ void Camera::connect(const char *ip, const int port)
player_queue,
&mutex,
&running);
- // ifmtctx = decoder->fc;
- if(!decoder->fc) return;
+ if(errorstatus->hasError()) {
+ errorstatus->pushError("Camera initialization failed (decoder).");
+ return;
+ }
encoder = new Encoder(errorstatus,
ip, port,
@@ -72,17 +75,38 @@ void Camera::connect(const char *ip, const int port)
encode_queue,
&mutex,
&running);
- ofmtctx = encoder->fc;
+ if(errorstatus->hasError()) {
+ errorstatus->pushError("Camera initialization failed (encoder).");
+ return;
+ }
player = new Player(errorstatus,
&running,
&player_sem,
player_queue,
&mutex);
+ if(errorstatus->hasError()) {
+ errorstatus->pushError("Camera initialization failed (player).");
+ return;
+ }
pthread_create (&decodetid, NULL, thread_run, decoder);
+ if(errorstatus->hasError()) {
+ errorstatus->pushError("Camera initialization failed (decoder thread).");
+ return;
+ }
pthread_create (&encodetid, NULL, thread_run, encoder);
+ if(errorstatus->hasError()) {
+ errorstatus->pushError("Camera initialization failed (encoder thread).");
+ return;
+ }
pthread_create (&playertid, NULL, thread_run, player);
+ if(errorstatus->hasError()) {
+ errorstatus->pushError("Camera initialization failed (player thread).");
+ return;
+ }
+
+ initialized = true;
}
Camera::~Camera()
@@ -110,36 +134,46 @@ Camera::~Camera()
void Camera::setCpr(char *newcpr)
{
- encoder->setCpr(newcpr);
+ if(initialized) encoder->setCpr(newcpr);
+ else errorstatus->pushError("Camera not initialized.");
+
}
void Camera::start()
{
- encoder->start();
+ if(initialized) encoder->start();
+ else errorstatus->pushError("Camera not initialized.");
}
void Camera::stop()
{
- encoder->stop();
+ if(initialized) encoder->stop();
+ else errorstatus->pushError("Camera not initialized.");
}
void Camera::freeze()
{
// FIXME: Ensure they freeze the same frame, i.e. the player
- // shows the same frame that is actually fronzen on the server.
- player->stop();
- encoder->freeze();
+ // shows the same frame that is actually frozen on the server.
+ if(initialized) {
+ player->stop();
+ encoder->freeze();
+ } else {
+ errorstatus->pushError("Camera not initialized.");
+ }
}
void Camera::unfreeze()
{
- player->start();
+ if(initialized) player->start();
+ else errorstatus->pushError("Camera not initialized.");
}
void Camera::snapshot()
{
- encoder->shoot();
+ if(initialized) encoder->shoot();
+ else errorstatus->pushError("Camera not initialized.");
}
Error *Camera::errorObject()
diff --git a/src/camera.h b/src/camera.h
index 4f58d7e..25e1972 100644
--- a/src/camera.h
+++ b/src/camera.h
@@ -76,6 +76,7 @@ public:
private:
// Error object passed to all sub objects.
Error *errorstatus;
+ bool initialized;
pthread_t playertid;
pthread_t decodetid;
diff --git a/src/decoder.cc b/src/decoder.cc
index dfddd87..bf9b75c 100644
--- a/src/decoder.cc
+++ b/src/decoder.cc
@@ -52,7 +52,8 @@ Decoder::Decoder(Error* err,
if(!(iformat = av_find_input_format("dv1394"))) {
errobj->pushError("Failed to get input format dv1394.");
- exit(1);
+ fc = NULL;
+ return;
}
dvpars.device = device; /* "/dev/dv1394"; */
@@ -61,23 +62,27 @@ Decoder::Decoder(Error* err,
if(av_open_input_file(&ifc, "", iformat, 0, &dvpars) < 0) {
errobj->pushError("Device is in use.");
- fc = NULL; return;
+ fc = NULL;
+ return;
}
if(av_find_stream_info(ifc) < 0) {
errobj->pushError("Could not find enough parameters.");
- fc = NULL; return;
+ fc = NULL;
+ return;
}
dump_format(ifc, 1, "", 0);
if(!(dec_codec = avcodec_find_decoder(ifc->streams[0]->codec.codec_id))) {
errobj->pushError("Unsupported codec for input stream.");
- fc = NULL; return;
+ fc = NULL;
+ return;
}
if(avcodec_open(&ifc->streams[0]->codec, dec_codec) < 0) {
errobj->pushError("Error while opening codec for input stream.");
- fc = NULL; return;
+ fc = NULL;
+ return;
}
fc = ifc;
@@ -126,7 +131,7 @@ void Decoder::decode()
if(ret < 0) {
errobj->pushError("Error while decoding stream.");
- exit(1);
+ return;
}
len -= ret;
diff --git a/src/encoder.cc b/src/encoder.cc
index ee60a8f..fc19921 100644
--- a/src/encoder.cc
+++ b/src/encoder.cc
@@ -34,13 +34,10 @@ Encoder::Encoder(Error* err,
{
errobj = err;
- sprintf(ip, gip);
+ strcpy(ip, gip);
port = gport;
memset(cpr, 0, sizeof(cpr));
- printf("[ip: %s]\n", ip);
- printf("[port: %d]\n", port);
-
sem = gsem;
queue = gqueue;
mutex = gmutex;
@@ -67,95 +64,93 @@ Encoder::~Encoder()
}
-void Encoder::setCpr(char *newcpr)
-{
- sprintf(cpr, newcpr);
-}
-
-
void Encoder::encode()
{
DVFrame *f;
+ printf("0\n");
while(*running) {
+ printf("1\n");
sem_wait(sem);
- /*
+ printf("2\n");
pthread_mutex_lock(mutex);
- while((f = queue->pop())) delete f;
+ f = queue->pop();
pthread_mutex_unlock(mutex);
-
- while(record) {
- sem_wait(sem);
- */
+
+ printf("3\n");
+ if((f && record) ||
+ (freeze_request != freeze_value) ||
+ (shoot_request != shoot_value)) {
+ n_header h;
- pthread_mutex_lock(mutex);
- f = queue->pop();
- pthread_mutex_unlock(mutex);
+ h.header_type = DATA_HEADER;
+ sprintf(h.header.h_data.cpr, cpr);
+ h.header.h_data.freeze = (freeze_request != freeze_value);
+ h.header.h_data.snapshot = (shoot_request != shoot_value);
+ h.header.h_data.record = record;
+
+ if(freeze_request != freeze_value) freeze_value = freeze_request;
+ if(shoot_request != shoot_value) shoot_value = shoot_request;
- if((f && record) || (freeze_request != freeze_value) || (shoot_request != shoot_value)) {
- fprintf(stderr, "Rec!\n");
- n_header h;
-
- h.header_type = DATA_HEADER;
- sprintf(h.header.h_data.cpr, cpr);
- h.header.h_data.freeze = (freeze_request != freeze_value);
- h.header.h_data.snapshot = (shoot_request != shoot_value);
- h.header.h_data.record = record;
-
- if(freeze_request != freeze_value) freeze_value = freeze_request;
- if(shoot_request != shoot_value) shoot_value = shoot_request;
-
- n->sendPackage(&h, f->frame, sizeof(f->frame));
- }
-
- if(f) delete f;
- //}
+ n->sendPackage(&h, f->frame, sizeof(f->frame));
+ }
+
+ if(f) delete f;
}
pthread_exit(NULL);
}
+
+void Encoder::setCpr(char *newcpr)
+{
+ strcpy(cpr, newcpr);
+}
+
+
void Encoder::freeze()
{
if(!s) {
- s = new Socket(port);
+ s = new Socket(port, errobj);
s->sconnect(ip);
- n = new Network(s);
+ n = new Network(s, errobj);
}
- freeze_request = 1 - freeze_request;
+ if(!errobj->hasError()) freeze_request = 1 - freeze_request;
}
+
void Encoder::shoot()
{
if(!s) {
- s = new Socket(port);
+ s = new Socket(port, errobj);
s->sconnect(ip);
- n = new Network(s);
+ n = new Network(s, errobj);
}
- shoot_request = 1 - shoot_request;
+ if(!errobj->hasError()) shoot_request = 1 - shoot_request;
}
+
void Encoder::run() {
encode();
}
+
void Encoder::start() {
- printf("GO!\n");
if(!s) {
- s = new Socket(port);
+ s = new Socket(port, errobj);
s->sconnect(ip);
- n = new Network(s);
+ n = new Network(s, errobj);
}
- record = 1;
+ if(!errobj->hasError()) record = 1;
}
+
void Encoder::stop() {
- printf("STOP!\n");
+ record = 0;
if(s) {
if(n) delete n;
delete s;
s = NULL;
n = NULL;
}
- record = 0;
}
diff --git a/src/encoder.h b/src/encoder.h
index 1b459b9..8a458c8 100644
--- a/src/encoder.h
+++ b/src/encoder.h
@@ -42,7 +42,10 @@
#define VIDEO_BUFFER_SIZE (1024*1024)
-
+/**
+ * This class contains code for sending the video stream and the snapshots
+ * over the network, to the MIaV server.
+ */
class Encoder : public Thread {
public:
Encoder(Error* err,
diff --git a/src/mainwindow.cc b/src/mainwindow.cc
index dc5b5e2..212dfe7 100644
--- a/src/mainwindow.cc
+++ b/src/mainwindow.cc
@@ -92,7 +92,8 @@ MainWindow::MainWindow( QWidget* parent, const char* name )
cam_error = camera->errorObject();
while(cam_error->hasError()) {
- MessageBox(this, "", cam_error->popErrorString().c_str(), TYPE_OK, ICON_ERROR).exec();
+ MessageBox(this, "", cam_error->popErrorString().c_str(),
+ TYPE_OK, ICON_ERROR).exec();
}
recording = false;
@@ -238,6 +239,14 @@ void MainWindow::cpr_clicked()
}
}
+void MainWindow::checkErrors()
+{
+ while(cam_error->hasError()) {
+ MessageBox(this, "", cam_error->popErrorString().c_str(),
+ TYPE_OK, ICON_ERROR).exec();
+ }
+}
+
void MainWindow::rec_clicked()
{
recording = 1 - recording;
@@ -245,10 +254,12 @@ void MainWindow::rec_clicked()
img_recedge->setBackgroundColor(red);
btn_rec->setPixmap(*pix_stop);
camera->start();
+ checkErrors();
} else {
img_recedge->setBackgroundColor(QColor(160,160,160));
btn_rec->setPixmap(*pix_record);
camera->stop();
+ checkErrors();
}
}
@@ -257,6 +268,7 @@ void MainWindow::shoot_clicked()
QImage image;
camera->snapshot();
+ checkErrors();
image = img_live->getScreenshot();
image = image.smoothScale(img_history[0]->width(), img_history[0]->height());
@@ -270,6 +282,7 @@ void MainWindow::shoot_clicked()
if(frozen) {
camera->unfreeze();
+ checkErrors();
btn_freeze->setOn(false);
frozen = false;
}
@@ -279,9 +292,11 @@ void MainWindow::freeze_clicked()
{
if(frozen) {
camera->unfreeze();
+ checkErrors();
frozen = false;
} else {
camera->freeze();
+ checkErrors();
frozen = true;
}
}
diff --git a/src/mainwindow.h b/src/mainwindow.h
index 88e924e..443ef83 100644
--- a/src/mainwindow.h
+++ b/src/mainwindow.h
@@ -60,6 +60,7 @@ public slots:
void freeze_clicked();
private:
+ void checkErrors();
void createGui();
Camera *camera;
diff --git a/src/miav_config.cc b/src/miav_config.cc
index 05e0d06..1c2d0c6 100644
--- a/src/miav_config.cc
+++ b/src/miav_config.cc
@@ -75,20 +75,16 @@ _cfg *MiavConfig::addConfig(_cfg *parent, char* conf)
_cfg *cfg;
- printf("[%s]\n", conf);
-
cfg = (_cfg*) malloc(sizeof(_cfg));
if(!parent) configs = cfg;
int namelen = strchr(conf, '=') - conf;
char* name = (char*)calloc(namelen + 1, 1);
strncpy(name, conf, namelen);
- printf("name [%s]#%d - ", name, namelen);
int vallen = conf + strlen(conf) - (strchr(conf, '=') + 1);
char* val = (char*)calloc(vallen + 1, 1);
strncpy(val, conf + strlen(conf) - vallen, vallen);
- printf("val [%s]#%d\n", val, vallen);
cfg->name = new string((const char*)name);
free(name);
diff --git a/src/network.cc b/src/network.cc
index 8e99855..3c7fd7e 100644
--- a/src/network.cc
+++ b/src/network.cc
@@ -31,8 +31,9 @@
#include <string.h>
#include <sys/socket.h>
-Network::Network(Socket *gs)
+Network::Network(Socket *gs, Error* err)
{
+ error = err;
s = gs;
}
@@ -43,14 +44,18 @@ Network::~Network()
int Network::write(void *buf, int size)
{
if(!s->isConnected()) {
- fprintf(stderr, "Write attempted to a socket not connected!\n");
+ char errbuf[] = "Write attempted to a socket not connected!\0";
+ if(error) error->pushError(errbuf);
+ else fprintf(stderr, errbuf);
return 0;
}
int n = send(s->ssocket, buf, size, MSG_WAITALL);
- if(n == -1) printf("An error occurred!\n");
-
- // printf("Sent: %s\n", buf);
+ if(n == -1) {
+ char errbuf[] = "An error occurred!\0";
+ if(error) error->pushError(errbuf);
+ else fprintf(stderr, errbuf);
+ }
return n;
}
@@ -58,14 +63,18 @@ int Network::write(void *buf, int size)
int Network::read(void *buf, int size)
{
if(!s->isConnected()) {
- fprintf(stderr, "Read attempted from a socket not connected!\n");
+ char errbuf[] = "Read attempted from a socket not connected!\0";
+ if(error) error->pushError(errbuf);
+ else fprintf(stderr, errbuf);
return 0;
}
int n = recv(s->ssocket, buf, size, MSG_WAITALL);
- if(n == -1) printf("An error occurred!\n");
-
- // printf("Recieved: %s\n", buf);
+ if(n == -1) {
+ char errbuf[] = "An error occurred!\0";
+ if(error) error->pushError(errbuf);
+ else fprintf(stderr, errbuf);
+ }
return n;
}
@@ -100,7 +109,9 @@ int Network::sendPackage(n_header *h, void* buf, int bufsz)
int n = sendmsg(s->ssocket, &msg, 0);
if(n < 0) {
- perror("sendmsg");
+ char errbuf[] = "A network error ocurred during sendPackage!\0";
+ if(error) error->pushError(errbuf);
+ else perror(errbuf);
return -1;
}
@@ -126,12 +137,16 @@ int Network::recvPackage(n_header *h, void* buf, int bufsz)
int n = recvmsg(s->ssocket, &msg, MSG_WAITALL);
if(n < 0) {
- perror("recvmsg");
+ char errbuf[] = "A network error ocurred during recvPackage!\0";
+ if(error) error->pushError(errbuf);
+ else perror(errbuf);
return -1;
}
if(msg.msg_iovlen != 2) {
- fprintf(stderr, "Wrong package format!\n");
+ char errbuf[] = "Wrong package format!\0";
+ if(error) error->pushError(errbuf);
+ else perror(errbuf);
return -1;
}
return n;
diff --git a/src/network.h b/src/network.h
index 72d5826..d1f68c0 100644
--- a/src/network.h
+++ b/src/network.h
@@ -29,10 +29,11 @@
#include "socket.h"
#include "package.h"
+#include "error.h"
class Network {
public:
- Network(Socket *gs);
+ Network(Socket *gs, Error* err = NULL);
~Network();
// Raw communication
@@ -44,6 +45,7 @@ public:
int recvPackage(n_header *h, void* buf, int bufsz);
private:
+ Error *error;
Socket *s;
};
diff --git a/src/player.cc b/src/player.cc
index 85a961a..db5b108 100644
--- a/src/player.cc
+++ b/src/player.cc
@@ -31,6 +31,9 @@ Player::Player(Error *err,
Queue<FFFrame> *gqueue,
pthread_mutex_t *gmutex)
{
+ // No errors has ocurred... yet!
+ noErrors = true;
+
char errbuf[256];
errobj = err;
@@ -42,28 +45,39 @@ Player::Player(Error *err,
sem_init(&play_sem, 0, 1);
if(SDL_Init(SDL_INIT_VIDEO) < 0) {
- sprintf(errbuf, "Unable to init SDL: %s\n", SDL_GetError());
+ sprintf(errbuf, "Unable to init SDL: %s.", SDL_GetError());
errobj->pushError(errbuf);
+ noErrors = false;
return;
}
+
screen = SDL_SetVideoMode(DISPLAYWIDTH,
DISPLAYHEIGHT,
- 16,
- SDL_HWSURFACE|SDL_ANYFORMAT|SDL_HWACCEL);
+ 0, // 0 bpp means 'use current display depth'
+ SDL_HWSURFACE | SDL_ANYFORMAT | SDL_HWACCEL);
+
if(!screen) {
- sprintf(errbuf, "Unable to set %dx%d video: %s\n",
+ sprintf(errbuf, "Unable to set %dx%d video: %s.",
DISPLAYWIDTH, DISPLAYHEIGHT, SDL_GetError());
errobj->pushError(errbuf);
+ noErrors = false;
return;
}
- overlay = SDL_CreateYUVOverlay(DISPLAYWIDTH, DISPLAYHEIGHT, SDL_IYUV_OVERLAY, screen);
+ overlay = SDL_CreateYUVOverlay(DISPLAYWIDTH,
+ DISPLAYHEIGHT,
+ SDL_IYUV_OVERLAY, screen);
+ if(!overlay) {
+ sprintf(errbuf, "Unable to create SDL overlay: %s.", SDL_GetError());
+ errobj->pushError(errbuf);
+ noErrors = false;
+ return;
+ }
}
Player::~Player()
{
- if(overlay)
- SDL_FreeYUVOverlay(overlay);
+ SDL_FreeYUVOverlay(overlay);
SDL_Quit();
}
@@ -76,8 +90,9 @@ void Player::player()
int i;
struct timespec ts;
- // rect.x = 20;
- // rect.y = 182;
+ if(!noErrors) return; // FIXME: Gracefully exit...
+
+ // Setup the displayarea.
rect.x = 0;
rect.y = 0;
rect.w = DISPLAYWIDTH;
@@ -94,7 +109,7 @@ void Player::player()
sem_wait(&play_sem);
sem_post(&play_sem);
- if(!SDL_WaitEvent(&event)) break; // FIXME: Gracefull exit...
+ if(!SDL_WaitEvent(&event)) break; // FIXME: Gracefully exit...
switch(event.type) {
case SDL_KEYDOWN:
diff --git a/src/player.h b/src/player.h
index 3e7efb6..2af4165 100644
--- a/src/player.h
+++ b/src/player.h
@@ -44,9 +44,13 @@
#include <qwidget.h>
-#define DISPLAYWIDTH 720 /* FIXME: These numbers suck! */
+#define DISPLAYWIDTH 720 // FIXME: These numbers suck!
#define DISPLAYHEIGHT 576
+/**
+ * This class contains the SDL code, for displaying the movie frames
+ * in the widget, using hardware overlay.
+ */
class Player : public Thread {
public:
Player(Error* err,
@@ -66,6 +70,9 @@ private:
void player();
+ // Used to verify if errors ha ocurred previously.
+ bool noErrors;
+
volatile int *running;
sem_t *sem;
Queue<FFFrame> *queue;
diff --git a/src/socket.cc b/src/socket.cc
index 7cee58a..851a6ea 100644
--- a/src/socket.cc
+++ b/src/socket.cc
@@ -26,33 +26,36 @@
#include "socket.h"
-Socket::Socket()
+Socket::Socket(Error* _err)
{
+ error = _err;
connected = false;
err = 0;
}
-Socket::Socket(u_short port)
+Socket::Socket(u_short port, Error* _err)
{
+ error = _err;
connected = false;
err = 0;
- // printf("Socket on port: %d\n", port);
-
// create socket
- ssocket = socket(PF_INET, SOCK_STREAM, IPPROTO_TCP); // PF_INET: ipv4, PF_INET6: ipv6
- // tcp: IPPROTO_TCP
- // upd: IPPROTO_UDP
+ ssocket = socket(PF_INET, SOCK_STREAM, IPPROTO_TCP);
+ // PF_INET: ipv4, PF_INET6: ipv6
+ // tcp: IPPROTO_TCP
+ // upd: IPPROTO_UDP
+
if (ssocket < 0) {
err = 1;
- perror("Socket: socket() failed");
+ char errbuf[] = "Socket: socket() failed!\0";
+ if(error) error->pushError(errbuf);
+ else perror(errbuf);
}
- socketaddr.sin_family = AF_INET; // Use "internet protocol" IP
- socketaddr.sin_port = htons(port); // connect to that port
- socketaddr.sin_addr.s_addr = INADDR_ANY;// INADDR_ANY puts your IP address automatically
-
- // fprintf(stderr, "Socket created\n");
+ socketaddr.sin_family = AF_INET; // Use "internet protocol" IP
+ socketaddr.sin_port = htons(port); // connect to that port
+ socketaddr.sin_addr.s_addr = INADDR_ANY;
+ // INADDR_ANY puts your IP address automatically
}
@@ -69,7 +72,9 @@ Socket Socket::slisten()
Socket s = Socket();
if(err) {
- perror("Socket: No socket present");
+ char errbuf[] = "Socket: No socket present!\0";
+ if(error) error->pushError(errbuf);
+ else perror(errbuf);
return s;
}
if(!connected) {
@@ -81,10 +86,13 @@ Socket Socket::slisten()
return s;
}
- // start listen for connection - kernel will accept connection requests (max 5 in queue)
+ // start listen for connection - kernel will accept connection
+ // requests (max 5 in queue)
err = listen(ssocket, 5);
if(err) {
- perror("Socket: listen() failed");
+ char errbuf[] = "Socket: listen() failed!\0";
+ if(error) error->pushError(errbuf);
+ else perror(errbuf);
return s;
}
}
@@ -92,14 +100,18 @@ Socket Socket::slisten()
// accept new connection and get its connection descriptor
int csalen = sizeof(s.socketaddr);
- s.ssocket = accept(ssocket, (struct sockaddr*)&s.socketaddr, (socklen_t*)&csalen);
+ s.ssocket = accept(ssocket,
+ (struct sockaddr*)&s.socketaddr,
+ (socklen_t*)&csalen);
+
if (s.ssocket < 0) {
err = 1;
- perror("Socket: accept() failed");
+ char errbuf[] = "Socket: accept() failed!\0";
+ if(error) error->pushError(errbuf);
+ else perror(errbuf);
return s;
}
- fprintf(stderr, "Socket connected\n");
connected = true;
s.connected = true;
return s;
@@ -119,7 +131,9 @@ int Socket::sconnect(char *ip)
err = connect(ssocket, (struct sockaddr*)&socketaddr, sizeof(socketaddr));
if (err) {
- perror("Socket: connect() failed");
+ char errbuf[] = "Socket: connect() failed!\0";
+ if(error) error->pushError(errbuf);
+ else perror(errbuf);
return err;
}
// fprintf(stderr, "Socket connected\n");
diff --git a/src/socket.h b/src/socket.h
index d0d85af..70dc7fe 100644
--- a/src/socket.h
+++ b/src/socket.h
@@ -36,10 +36,12 @@
#include <sys/socket.h>
#include <arpa/inet.h>
+#include "error.h"
+
class Socket {
public:
- Socket();
- Socket(u_short port);
+ Socket(Error *_err = NULL);
+ Socket(u_short port, Error *_err = NULL);
~Socket();
Socket slisten();
int sconnect(char *ip);
@@ -50,6 +52,7 @@ public:
bool connected;
private:
+ Error *error;
int err;
};
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-01 07:35:16 +0000