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-rw-r--r--src/connect_session.cpp6
-rw-r--r--src/ctx.cpp6
-rw-r--r--src/decoder.hpp2
-rw-r--r--src/encoder.hpp2
-rw-r--r--src/epoll.cpp2
-rw-r--r--src/err.hpp20
-rw-r--r--src/io_thread.cpp2
-rw-r--r--src/ip.cpp2
-rw-r--r--src/kqueue.cpp2
-rw-r--r--src/object.cpp4
-rw-r--r--src/pgm_receiver.cpp1
-rw-r--r--src/pgm_sender.cpp2
-rw-r--r--src/pgm_socket.cpp3
-rw-r--r--src/pipe.cpp8
-rw-r--r--src/reaper.cpp2
-rw-r--r--src/session.cpp2
-rw-r--r--src/socket_base.cpp6
-rw-r--r--src/swap.cpp13
-rw-r--r--src/trie.cpp6
-rw-r--r--src/yqueue.hpp4
-rw-r--r--src/zmq.cpp8
-rw-r--r--src/zmq_connecter.cpp2
-rw-r--r--src/zmq_init.cpp6
-rw-r--r--src/zmq_listener.cpp2
24 files changed, 61 insertions, 52 deletions
diff --git a/src/connect_session.cpp b/src/connect_session.cpp
index 62799b3..fda39d6 100644
--- a/src/connect_session.cpp
+++ b/src/connect_session.cpp
@@ -56,7 +56,7 @@ void zmq::connect_session_t::start_connecting (bool wait_)
zmq_connecter_t *connecter = new (std::nothrow) zmq_connecter_t (
io_thread, this, options, protocol.c_str (), address.c_str (),
wait_);
- zmq_assert (connecter);
+ alloc_assert (connecter);
launch_child (connecter);
return;
}
@@ -77,7 +77,7 @@ void zmq::connect_session_t::start_connecting (bool wait_)
// PGM sender.
pgm_sender_t *pgm_sender = new (std::nothrow) pgm_sender_t (
io_thread, options);
- zmq_assert (pgm_sender);
+ alloc_assert (pgm_sender);
int rc = pgm_sender->init (udp_encapsulation, address.c_str ());
zmq_assert (rc == 0);
@@ -89,7 +89,7 @@ void zmq::connect_session_t::start_connecting (bool wait_)
// PGM receiver.
pgm_receiver_t *pgm_receiver = new (std::nothrow) pgm_receiver_t (
io_thread, options);
- zmq_assert (pgm_receiver);
+ alloc_assert (pgm_receiver);
int rc = pgm_receiver->init (udp_encapsulation, address.c_str ());
zmq_assert (rc == 0);
diff --git a/src/ctx.cpp b/src/ctx.cpp
index 84f9b03..953516a 100644
--- a/src/ctx.cpp
+++ b/src/ctx.cpp
@@ -43,21 +43,21 @@ zmq::ctx_t::ctx_t (uint32_t io_threads_) :
// internal log socket and the zmq_term thread the reaper thread.
slot_count = max_sockets + io_threads_ + 3;
slots = (mailbox_t**) malloc (sizeof (mailbox_t*) * slot_count);
- zmq_assert (slots);
+ alloc_assert (slots);
// Initialise the infrastructure for zmq_term thread.
slots [term_tid] = &term_mailbox;
// Create the reaper thread.
reaper = new (std::nothrow) reaper_t (this, reaper_tid);
- zmq_assert (reaper);
+ alloc_assert (reaper);
slots [reaper_tid] = reaper->get_mailbox ();
reaper->start ();
// Create I/O thread objects and launch them.
for (uint32_t i = 2; i != io_threads_ + 2; i++) {
io_thread_t *io_thread = new (std::nothrow) io_thread_t (this, i);
- zmq_assert (io_thread);
+ alloc_assert (io_thread);
io_threads.push_back (io_thread);
slots [i] = io_thread->get_mailbox ();
io_thread->start ();
diff --git a/src/decoder.hpp b/src/decoder.hpp
index 80987a8..6d28801 100644
--- a/src/decoder.hpp
+++ b/src/decoder.hpp
@@ -54,7 +54,7 @@ namespace zmq
bufsize (bufsize_)
{
buf = (unsigned char*) malloc (bufsize_);
- zmq_assert (buf);
+ alloc_assert (buf);
}
// The destructor doesn't have to be virtual. It is mad virtual
diff --git a/src/encoder.hpp b/src/encoder.hpp
index 90517fe..695c9f0 100644
--- a/src/encoder.hpp
+++ b/src/encoder.hpp
@@ -44,7 +44,7 @@ namespace zmq
bufsize (bufsize_)
{
buf = (unsigned char*) malloc (bufsize_);
- zmq_assert (buf);
+ alloc_assert (buf);
}
// The destructor doesn't have to be virtual. It is made virtual
diff --git a/src/epoll.cpp b/src/epoll.cpp
index ae39407..dcc0f1c 100644
--- a/src/epoll.cpp
+++ b/src/epoll.cpp
@@ -53,7 +53,7 @@ zmq::epoll_t::~epoll_t ()
zmq::epoll_t::handle_t zmq::epoll_t::add_fd (fd_t fd_, i_poll_events *events_)
{
poll_entry_t *pe = new (std::nothrow) poll_entry_t;
- zmq_assert (pe != NULL);
+ alloc_assert (pe);
// The memset is not actually needed. It's here to prevent debugging
// tools to complain about using uninitialised memory.
diff --git a/src/err.hpp b/src/err.hpp
index 9d8e153..fc8b7c1 100644
--- a/src/err.hpp
+++ b/src/err.hpp
@@ -98,7 +98,7 @@ namespace zmq
}\
} while (false)
-// Provides convenient way to check for POSIX errors.
+// Provides convenient way to check for POSIX errors.
#define posix_assert(x) \
do {\
if (unlikely (x)) {\
@@ -107,7 +107,7 @@ namespace zmq
}\
} while (false)
-// Provides convenient way to check for errors from getaddrinfo.
+// Provides convenient way to check for errors from getaddrinfo.
#define gai_assert(x) \
do {\
if (unlikely (x)) {\
@@ -117,10 +117,16 @@ namespace zmq
}\
} while (false)
-#endif
-
-#define zmq_not_implemented() \
+// Provides convenient way to check whether memory allocation have succeeded.
+#define alloc_assert(x) \
do {\
- fprintf (stderr, "Hic sunt leones (%s:%d)\n", __FILE__, __LINE__);\
- abort ();\
+ if (unlikely (!x)) {\
+ fprintf (stderr, "FATAL ERROR: OUT OF MEMORY (%s:%d)\n",\
+ __FILE__, __LINE__);\
+ abort ();\
+ }\
} while (false)
+
+#endif
+
+
diff --git a/src/io_thread.cpp b/src/io_thread.cpp
index ca768f5..f819009 100644
--- a/src/io_thread.cpp
+++ b/src/io_thread.cpp
@@ -30,7 +30,7 @@ zmq::io_thread_t::io_thread_t (ctx_t *ctx_, uint32_t tid_) :
object_t (ctx_, tid_)
{
poller = new (std::nothrow) poller_t;
- zmq_assert (poller);
+ alloc_assert (poller);
mailbox_handle = poller->add_fd (mailbox.get_fd (), this);
poller->set_pollin (mailbox_handle);
diff --git a/src/ip.cpp b/src/ip.cpp
index eb05aec..cab048a 100644
--- a/src/ip.cpp
+++ b/src/ip.cpp
@@ -50,7 +50,7 @@ static int resolve_nic_name (in_addr* addr_, char const *interface_)
// Allocate memory to get interface names.
size_t ifr_size = sizeof (struct lifreq) * ifn.lifn_count;
char *ifr = (char*) malloc (ifr_size);
- errno_assert (ifr);
+ alloc_assert (ifr);
// Retrieve interface names.
lifconf ifc;
diff --git a/src/kqueue.cpp b/src/kqueue.cpp
index 63c1c42..b442d90 100644
--- a/src/kqueue.cpp
+++ b/src/kqueue.cpp
@@ -79,7 +79,7 @@ zmq::kqueue_t::handle_t zmq::kqueue_t::add_fd (fd_t fd_,
i_poll_events *reactor_)
{
poll_entry_t *pe = new (std::nothrow) poll_entry_t;
- zmq_assert (pe != NULL);
+ alloc_assert (pe);
pe->fd = fd_;
pe->flag_pollin = 0;
diff --git a/src/object.cpp b/src/object.cpp
index 1376699..44da647 100644
--- a/src/object.cpp
+++ b/src/object.cpp
@@ -228,7 +228,7 @@ void zmq::object_t::send_attach (session_t *destination_, i_engine *engine_,
(unsigned char) peer_identity_.size ();
cmd.args.attach.peer_identity =
(unsigned char*) malloc (peer_identity_.size ());
- zmq_assert (cmd.args.attach.peer_identity_size);
+ alloc_assert (cmd.args.attach.peer_identity_size);
memcpy (cmd.args.attach.peer_identity, peer_identity_.data (),
peer_identity_.size ());
}
@@ -259,7 +259,7 @@ void zmq::object_t::send_bind (own_t *destination_, reader_t *in_pipe_,
(unsigned char) peer_identity_.size ();
cmd.args.bind.peer_identity =
(unsigned char*) malloc (peer_identity_.size ());
- zmq_assert (cmd.args.bind.peer_identity_size);
+ alloc_assert (cmd.args.bind.peer_identity_size);
memcpy (cmd.args.bind.peer_identity, peer_identity_.data (),
peer_identity_.size ());
}
diff --git a/src/pgm_receiver.cpp b/src/pgm_receiver.cpp
index f0b2601..1b96198 100644
--- a/src/pgm_receiver.cpp
+++ b/src/pgm_receiver.cpp
@@ -212,6 +212,7 @@ void zmq::pgm_receiver_t::in_event ()
// Create and connect decoder for the peer.
it->second.decoder = new (std::nothrow) decoder_t (0);
+ alloc_assert (it->second.decoder);
it->second.decoder->set_inout (inout);
}
diff --git a/src/pgm_sender.cpp b/src/pgm_sender.cpp
index 3fb24c1..3c49a54 100644
--- a/src/pgm_sender.cpp
+++ b/src/pgm_sender.cpp
@@ -55,7 +55,7 @@ int zmq::pgm_sender_t::init (bool udp_encapsulation_, const char *network_)
out_buffer_size = pgm_socket.get_max_tsdu_size ();
out_buffer = (unsigned char*) malloc (out_buffer_size);
- zmq_assert (out_buffer);
+ alloc_assert (out_buffer);
return rc;
}
diff --git a/src/pgm_socket.cpp b/src/pgm_socket.cpp
index 9f96f6f..4b6c8b9 100644
--- a/src/pgm_socket.cpp
+++ b/src/pgm_socket.cpp
@@ -358,6 +358,7 @@ int zmq::pgm_socket_t::init (bool udp_encapsulation_, const char *network_)
zmq_assert (pgm_msgv_len);
pgm_msgv = (pgm_msgv_t*) malloc (sizeof (pgm_msgv_t) * pgm_msgv_len);
+ alloc_assert (pgm_msgv);
}
return 0;
@@ -602,7 +603,7 @@ ssize_t zmq::pgm_socket_t::receive (void **raw_data_, const pgm_tsi_t **tsi_)
// Data loss.
if (status == PGM_IO_STATUS_RESET) {
- struct pgm_sk_buff_t* skb = pgm_msgv[0].msgv_skb[0];
+ struct pgm_sk_buff_t* skb = pgm_msgv [0].msgv_skb [0];
// Save lost data TSI.
*tsi_ = &skb->tsi;
diff --git a/src/pipe.cpp b/src/pipe.cpp
index 6335690..9888a7b 100644
--- a/src/pipe.cpp
+++ b/src/pipe.cpp
@@ -182,7 +182,7 @@ zmq::writer_t::writer_t (object_t *parent_, pipe_t *pipe_, reader_t *reader_,
// Open the swap file, if required.
if (swap_size_ > 0) {
swap = new (std::nothrow) swap_t (swap_size_);
- zmq_assert (swap);
+ alloc_assert (swap);
int rc = swap->init ();
zmq_assert (rc == 0);
}
@@ -399,10 +399,10 @@ void zmq::create_pipe (object_t *reader_parent_, object_t *writer_parent_,
// writer. The pipe will be handled by reader and writer, its never passed
// to the user. Reader and writer are returned to the user.
pipe_t *pipe = new (std::nothrow) pipe_t ();
- zmq_assert (pipe);
+ alloc_assert (pipe);
*reader_ = new (std::nothrow) reader_t (reader_parent_, pipe, lwm);
- zmq_assert (*reader_);
+ alloc_assert (*reader_);
*writer_ = new (std::nothrow) writer_t (writer_parent_, pipe, *reader_,
hwm_, swap_size_);
- zmq_assert (*writer_);
+ alloc_assert (*writer_);
}
diff --git a/src/reaper.cpp b/src/reaper.cpp
index b1e2796..4710a91 100644
--- a/src/reaper.cpp
+++ b/src/reaper.cpp
@@ -27,7 +27,7 @@ zmq::reaper_t::reaper_t (class ctx_t *ctx_, uint32_t tid_) :
terminating (false)
{
poller = new (std::nothrow) poller_t;
- zmq_assert (poller);
+ alloc_assert (poller);
mailbox_handle = poller->add_fd (mailbox.get_fd (), this);
poller->set_pollin (mailbox_handle);
diff --git a/src/session.cpp b/src/session.cpp
index 645ebf0..be1f39c 100644
--- a/src/session.cpp
+++ b/src/session.cpp
@@ -17,8 +17,6 @@
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-#include <new>
-
#include "session.hpp"
#include "socket_base.hpp"
#include "i_engine.hpp"
diff --git a/src/socket_base.cpp b/src/socket_base.cpp
index f15ab9d..2d366e8 100644
--- a/src/socket_base.cpp
+++ b/src/socket_base.cpp
@@ -103,7 +103,7 @@ zmq::socket_base_t *zmq::socket_base_t::create (int type_, class ctx_t *parent_,
errno = EINVAL;
return NULL;
}
- zmq_assert (s);
+ alloc_assert (s);
return s;
}
@@ -318,7 +318,7 @@ int zmq::socket_base_t::bind (const char *addr_)
// Create and run the listener.
zmq_listener_t *listener = new (std::nothrow) zmq_listener_t (
io_thread, this, options);
- zmq_assert (listener);
+ alloc_assert (listener);
int rc = listener->set_address (protocol.c_str(), address.c_str ());
if (rc != 0) {
delete listener;
@@ -420,7 +420,7 @@ int zmq::socket_base_t::connect (const char *addr_)
// Create session.
connect_session_t *session = new (std::nothrow) connect_session_t (
io_thread, this, options, protocol.c_str (), address.c_str ());
- zmq_assert (session);
+ alloc_assert (session);
// If 'immediate connect' feature is required, we'll create the pipes
// to the session straight away. Otherwise, they'll be created by the
diff --git a/src/swap.cpp b/src/swap.cpp
index b1add37..1ec3827 100644
--- a/src/swap.cpp
+++ b/src/swap.cpp
@@ -53,10 +53,10 @@ zmq::swap_t::swap_t (int64_t filesize_) :
zmq_assert (block_size > 0);
buf1 = new (std::nothrow) char [block_size];
- zmq_assert (buf1);
+ alloc_assert (buf1);
buf2 = new (std::nothrow) char [block_size];
- zmq_assert (buf2);
+ alloc_assert (buf2);
read_buf = write_buf = buf1;
}
@@ -278,7 +278,8 @@ void zmq::swap_t::fill_buf (char *buf, int64_t pos)
#ifdef ZMQ_HAVE_WINDOWS
int rc = _read (fd, &buf [octets_stored], octets_total - octets_stored);
#else
- ssize_t rc = read (fd, &buf [octets_stored], octets_total - octets_stored);
+ ssize_t rc = read (fd, &buf [octets_stored],
+ octets_total - octets_stored);
#endif
errno_assert (rc > 0);
octets_stored += rc;
@@ -302,9 +303,11 @@ void zmq::swap_t::save_write_buf ()
while (octets_stored < octets_total) {
#ifdef ZMQ_HAVE_WINDOWS
- int rc = _write (fd, &write_buf [octets_stored], octets_total - octets_stored);
+ int rc = _write (fd, &write_buf [octets_stored],
+ octets_total - octets_stored);
#else
- ssize_t rc = write (fd, &write_buf [octets_stored], octets_total - octets_stored);
+ ssize_t rc = write (fd, &write_buf [octets_stored],
+ octets_total - octets_stored);
#endif
errno_assert (rc > 0);
octets_stored += rc;
diff --git a/src/trie.cpp b/src/trie.cpp
index b1b4d95..4d0db16 100644
--- a/src/trie.cpp
+++ b/src/trie.cpp
@@ -73,7 +73,7 @@ void zmq::trie_t::add (unsigned char *prefix_, size_t size_)
count = (min < c ? c - min : min - c) + 1;
next.table = (trie_t**)
malloc (sizeof (trie_t*) * count);
- zmq_assert (next.table);
+ alloc_assert (next.table);
for (unsigned short i = 0; i != count; ++i)
next.table [i] = 0;
min = std::min (min, c);
@@ -110,14 +110,14 @@ void zmq::trie_t::add (unsigned char *prefix_, size_t size_)
if (count == 1) {
if (!next.node) {
next.node = new (std::nothrow) trie_t;
- zmq_assert (next.node);
+ alloc_assert (next.node);
}
next.node->add (prefix_ + 1, size_ - 1);
}
else {
if (!next.table [c - min]) {
next.table [c - min] = new (std::nothrow) trie_t;
- zmq_assert (next.table [c - min]);
+ alloc_assert (next.table [c - min]);
}
next.table [c - min]->add (prefix_ + 1, size_ - 1);
}
diff --git a/src/yqueue.hpp b/src/yqueue.hpp
index 1088906..d756f4e 100644
--- a/src/yqueue.hpp
+++ b/src/yqueue.hpp
@@ -50,7 +50,7 @@ namespace zmq
inline yqueue_t ()
{
begin_chunk = (chunk_t*) malloc (sizeof (chunk_t));
- zmq_assert (begin_chunk);
+ alloc_assert (begin_chunk);
begin_pos = 0;
back_chunk = NULL;
back_pos = 0;
@@ -105,7 +105,7 @@ namespace zmq
sc->prev = end_chunk;
} else {
end_chunk->next = (chunk_t*) malloc (sizeof (chunk_t));
- zmq_assert (end_chunk->next);
+ alloc_assert (end_chunk->next);
end_chunk->next->prev = end_chunk;
}
end_chunk = end_chunk->next;
diff --git a/src/zmq.cpp b/src/zmq.cpp
index 037f6c2..01f5554 100644
--- a/src/zmq.cpp
+++ b/src/zmq.cpp
@@ -115,7 +115,7 @@ int zmq_msg_init_data (zmq_msg_t *msg_, void *data_, size_t size_,
zmq_free_fn *ffn_, void *hint_)
{
msg_->content = (zmq::msg_content_t*) malloc (sizeof (zmq::msg_content_t));
- zmq_assert (msg_->content);
+ alloc_assert (msg_->content);
msg_->flags = 0;
zmq::msg_content_t *content = (zmq::msg_content_t*) msg_->content;
content->data = data_;
@@ -255,7 +255,7 @@ void *zmq_init (int io_threads_)
// Create 0MQ context.
zmq::ctx_t *ctx = new (std::nothrow) zmq::ctx_t ((uint32_t) io_threads_);
- zmq_assert (ctx);
+ alloc_assert (ctx);
return (void*) ctx;
}
@@ -403,7 +403,7 @@ int zmq_poll (zmq_pollitem_t *items_, int nitems_, long timeout_)
uint64_t end = 0;
pollfd *pollfds = (pollfd*) malloc (nitems_ * sizeof (pollfd));
- zmq_assert (pollfds);
+ alloc_assert (pollfds);
// Build pollset for poll () system call.
for (int i = 0; i != nitems_; i++) {
@@ -761,7 +761,7 @@ void zmq_sleep (int seconds_)
void *zmq_stopwatch_start ()
{
uint64_t *watch = (uint64_t*) malloc (sizeof (uint64_t));
- assert (watch);
+ alloc_assert (watch);
*watch = zmq::clock_t::now_us ();
return (void*) watch;
}
diff --git a/src/zmq_connecter.cpp b/src/zmq_connecter.cpp
index 57a6c3b..6545149 100644
--- a/src/zmq_connecter.cpp
+++ b/src/zmq_connecter.cpp
@@ -93,7 +93,7 @@ void zmq::zmq_connecter_t::out_event ()
// Create an init object.
zmq_init_t *init = new (std::nothrow) zmq_init_t (io_thread, NULL,
session, fd, options);
- zmq_assert (init);
+ alloc_assert (init);
launch_sibling (init);
// Shut the connecter down.
diff --git a/src/zmq_init.cpp b/src/zmq_init.cpp
index afb4011..747e1b4 100644
--- a/src/zmq_init.cpp
+++ b/src/zmq_init.cpp
@@ -43,7 +43,7 @@ zmq::zmq_init_t::zmq_init_t (io_thread_t *io_thread_,
{
// Create the engine object for this connection.
engine = new (std::nothrow) zmq_engine_t (fd_, options);
- zmq_assert (engine);
+ alloc_assert (engine);
}
zmq::zmq_init_t::~zmq_init_t ()
@@ -180,7 +180,7 @@ void zmq::zmq_init_t::dispatch_engine ()
if (peer_identity [0] == 0) {
session = new (std::nothrow) transient_session_t (io_thread,
socket, options);
- zmq_assert (session);
+ alloc_assert (session);
session->inc_seqnum ();
launch_sibling (session);
send_attach (session, ephemeral_engine, peer_identity, false);
@@ -205,7 +205,7 @@ void zmq::zmq_init_t::dispatch_engine ()
// being attached.
session = new (std::nothrow) named_session_t (io_thread, socket,
options, peer_identity);
- zmq_assert (session);
+ alloc_assert (session);
session->inc_seqnum ();
launch_sibling (session);
send_attach (session, ephemeral_engine, peer_identity, false);
diff --git a/src/zmq_listener.cpp b/src/zmq_listener.cpp
index 2a7f1eb..06f76bf 100644
--- a/src/zmq_listener.cpp
+++ b/src/zmq_listener.cpp
@@ -71,7 +71,7 @@ void zmq::zmq_listener_t::in_event ()
// Create and launch an init object.
zmq_init_t *init = new (std::nothrow) zmq_init_t (io_thread, socket,
NULL, fd, options);
- zmq_assert (init);
+ alloc_assert (init);
launch_child (init);
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-31 22:19:45 +0000