From cea3dd5456c28265e8c472b921ede7f2f743803b Mon Sep 17 00:00:00 2001
From: Martin Stjernholm <mast@lysator.liu.se>
Date: Sun, 18 Apr 2004 04:09:10 +0200
Subject: [PATCH] Added pid to POLL_DEBUG printouts.
Rev: src/backend.cmod:1.137
---
src/backend.cmod | 174 +++++++++++++++++++++++++----------------------
1 file changed, 93 insertions(+), 81 deletions(-)
diff --git a/src/backend.cmod b/src/backend.cmod
index f49cd29238..fa8062dbf8 100644
--- a/src/backend.cmod
+++ b/src/backend.cmod
@@ -2,11 +2,11 @@
|| This file is part of Pike. For copyright information see COPYRIGHT.
|| Pike is distributed under GPL, LGPL and MPL. See the file COPYING
|| for more information.
-|| $Id: backend.cmod,v 1.136 2004/04/09 16:46:39 grubba Exp $
+|| $Id: backend.cmod,v 1.137 2004/04/18 02:09:10 mast Exp $
*/
#include "global.h"
-RCSID("$Id: backend.cmod,v 1.136 2004/04/09 16:46:39 grubba Exp $");
+RCSID("$Id: backend.cmod,v 1.137 2004/04/18 02:09:10 mast Exp $");
#include "fdlib.h"
#include "backend.h"
#include <errno.h>
@@ -1747,9 +1747,9 @@ PIKECLASS Backend
{
struct Backend_struct *me = box->backend;
int fd = box->fd;
- IF_PD(fprintf(stderr, "BACKEND[%d]: hook_fd_callback_box: "
+ IF_PD(fprintf(stderr, "[%d]BACKEND[%d]: hook_fd_callback_box: "
"fd %d, events 0x%x, object %p\n",
- me->id, fd, box->events, box->ref_obj));
+ getpid(), me->id, fd, box->events, box->ref_obj));
#ifdef PIKE_DEBUG
if (!me) Pike_fatal ("Backend not set.\n");
#endif
@@ -1763,14 +1763,14 @@ PIKECLASS Backend
/* Accept an unhooked box; can happen when we're called from an
* object exit hook due to being freed by free_object below. */
if (!box->backend) {
- IF_PD(fprintf(stderr, "BACKEND[unhooked box]: unhook_fd_callback_box: "
- "fd %d, object %p\n", box->fd, box->ref_obj));
+ IF_PD(fprintf(stderr, "[%d]BACKEND[unhooked box]: unhook_fd_callback_box: "
+ "fd %d, object %p\n", getpid(), box->fd, box->ref_obj));
return;
}
check_box (box, INT_MAX);
- IF_PD(fprintf(stderr, "BACKEND[%d]: unhook_fd_callback_box: fd %d, object %p\n",
- box->backend->id, box->fd, box->ref_obj));
+ IF_PD(fprintf(stderr, "[%d]BACKEND[%d]: unhook_fd_callback_box: fd %d, object %p\n",
+ getpid(), box->backend->id, box->fd, box->ref_obj));
if (box->fd >= 0) update_fd_set (box->backend, box->fd, box->events, 0);
remove_fd_box (box);
@@ -1790,9 +1790,10 @@ PIKECLASS Backend
{
int old_events = box->events;
check_box (box, INT_MAX);
- IF_PD(fprintf(stderr, "BACKEND[%d]: set_fd_callback_events: "
+ IF_PD(fprintf(stderr, "[%d]BACKEND[%d]: set_fd_callback_events: "
"fd %d, events from 0x%x to 0x%x, object %p\n",
- box->backend->id, box->fd, old_events, events, box->ref_obj));
+ getpid(), box->backend->id, box->fd, old_events, events,
+ box->ref_obj));
if (box->fd >= 0) update_fd_set (box->backend, box->fd, old_events, events);
box->events = events;
@@ -1823,8 +1824,8 @@ PIKECLASS Backend
if (!new) Pike_fatal ("New backend is invalid.\n");
#endif
- IF_PD(fprintf(stderr, "BACKEND[%d]: change_backend_for_box: "
- "fd %d, new backend %d\n", old->id, box->fd, new->id));
+ IF_PD(fprintf(stderr, "[%d]BACKEND[%d]: change_backend_for_box: "
+ "fd %d, new backend %d\n", getpid(), old->id, box->fd, new->id));
if (old != new) {
if (box->fd >= 0) update_fd_set (old, box->fd, box->events, 0);
@@ -1842,8 +1843,8 @@ PIKECLASS Backend
if (!box->backend) {
/* Convenience so that the caller doesn't have to check if the
* box is hooked in. */
- IF_PD(fprintf(stderr, "BACKEND[unhooked box]: change_fd_for_box: "
- "fd from %d to %d\n", old_fd, new_fd));
+ IF_PD(fprintf(stderr, "[%d]BACKEND[unhooked box]: change_fd_for_box: "
+ "fd from %d to %d\n", getpid(), old_fd, new_fd));
box->fd = new_fd;
}
@@ -1859,8 +1860,8 @@ PIKECLASS Backend
if (new_fd >= 0) update_fd_set (box->backend, new_fd, 0, box->events);
}
- IF_PD(fprintf(stderr, "BACKEND[%d]: change_fd_for_box: "
- "fd from %d to %d\n", box->backend->id, old_fd, new_fd));
+ IF_PD(fprintf(stderr, "[%d]BACKEND[%d]: change_fd_for_box: "
+ "fd from %d to %d\n", getpid(), box->backend->id, old_fd, new_fd));
}
}
@@ -2299,14 +2300,15 @@ PIKECLASS Backend
#error Unknown timeout method.
#endif /* TIMEOUT_IS_* */
- IF_PD(fprintf (stderr, "BACKEND[%d]: Doing poll on fds:\n", me->id));
+ IF_PD(fprintf (stderr, "[%d]BACKEND[%d]: Doing poll on fds:\n",
+ getpid(), me->id));
#if defined(HAVE_POLL) && defined(POLL_DEBUG) && !defined(USE_POLL_DEVICE)
{
int i;
for (i = 0; i < me->active_set.num_in_poll; i++) {
fprintf (stderr,
- "BACKEND[%d]: fd %4d: %-4s %-5s %-8s %-9s: 0x%04x\n",
- me->id,
+ "[%d]BACKEND[%d]: fd %4d: %-4s %-5s %-8s %-9s: 0x%04x\n",
+ getpid(), me->id,
me->active_set.poll_fds[i].fd,
me->active_set.poll_fds[i].events & (POLLRDNORM|POLLIN) ? "read" : "",
me->active_set.poll_fds[i].events & POLLOUT ? "write" : "",
@@ -2315,7 +2317,7 @@ PIKECLASS Backend
me->active_set.poll_fds[i].events);
}
}
- fprintf(stderr, "BACKEND[%d]: poll(%p, %d, %d)...", me->id,
+ fprintf(stderr, "[%d]BACKEND[%d]: poll(%p, %d, %d)...", getpid(), me->id,
me->active_set.poll_fds,
me->active_set.num_in_poll,
poll_timeout);
@@ -2357,10 +2359,11 @@ PIKECLASS Backend
* POSIX does. FIXME: What bits will be set for errors on GNU
* systems, then? Should we always check for that? */
ACCEPT_SIZE_T len = sizeof (err);
- IF_PD(fprintf(stderr, "BACKEND[%d]: exception on %d\n", me->id, i));
+ IF_PD(fprintf(stderr, "[%d]BACKEND[%d]: exception on %d\n",
+ getpid(), me->id, i));
if (!getsockopt (i, SOL_SOCKET, SO_ERROR, &err, &len) && err) {
- IF_PD (fprintf (stderr, "BACKEND[%d]: error on %d, error=%d\n",
- me->id, i, err));
+ IF_PD (fprintf (stderr, "[%d]BACKEND[%d]: error on %d, error=%d\n",
+ getpid(), me->id, i, err));
}
else {
@@ -2368,8 +2371,8 @@ PIKECLASS Backend
check_box (box, i);
if (WANT_EVENT (box, READ_OOB)) {
errno = 0;
- IF_PD(fprintf(stderr, "BACKEND[%d]: read_oob_callback(%d, %p)\n",
- me->id, i, box->ref_obj));
+ IF_PD(fprintf(stderr, "[%d]BACKEND[%d]: read_oob_callback(%d, %p)\n",
+ getpid(), me->id, i, box->ref_obj));
if (box->callback (box, PIKE_FD_READ_OOB) == -1)
goto backend_round_done;
}
@@ -2377,12 +2380,13 @@ PIKECLASS Backend
}
if(fd_FD_ISSET(i, &me->active_set.rset)) {
- IF_PD(fprintf(stderr, "BACKEND[%d]: read on %d\n", me->id, i));
+ IF_PD(fprintf(stderr, "[%d]BACKEND[%d]: read on %d\n",
+ getpid(), me->id, i));
box = SAFE_GET_ACTIVE_BOX (me, i);
check_box (box, i);
if (WANT_EVENT (box, READ)) {
- IF_PD(fprintf(stderr, "BACKEND[%d]: read_callback(%d, %p)\n",
- me->id, i, box->ref_obj));
+ IF_PD(fprintf(stderr, "[%d]BACKEND[%d]: read_callback(%d, %p)\n",
+ getpid(), me->id, i, box->ref_obj));
errno = 0;
if (box->callback (box, PIKE_FD_READ) == -1)
goto backend_round_done;
@@ -2390,22 +2394,23 @@ PIKECLASS Backend
}
if(fd_FD_ISSET(i, &me->active_set.wset)) {
- IF_PD(fprintf(stderr, "BACKEND[%d]: write on %d\n", me->id, i));
+ IF_PD(fprintf(stderr, "[%d]BACKEND[%d]: write on %d\n",
+ getpid(), me->id, i));
box = SAFE_GET_ACTIVE_BOX (me, i);
check_box (box, i);
if (WANT_EVENT (box, WRITE_OOB)) {
/* OOB can by BSD definition always be written, so if we can
* write normal data it's reasonable to assume OOB can be
* written too without too much risk of being thrown away. */
- IF_PD(fprintf(stderr, "BACKEND[%d]: write_oob_callback(%d, %p)\n",
- me->id, i, box->ref_obj));
+ IF_PD(fprintf(stderr, "[%d]BACKEND[%d]: write_oob_callback(%d, %p)\n",
+ getpid(), me->id, i, box->ref_obj));
errno = 0;
if (box->callback (box, PIKE_FD_WRITE_OOB) == -1)
goto backend_round_done;
}
else if (WANT_EVENT (box, WRITE)) {
- IF_PD(fprintf(stderr, "BACKEND[%d]: write_callback(%d, %p)\n",
- me->id, i, box->ref_obj));
+ IF_PD(fprintf(stderr, "[%d]BACKEND[%d]: write_callback(%d, %p)\n",
+ getpid(), me->id, i, box->ref_obj));
errno = 0;
if (box->callback (box, PIKE_FD_WRITE) == -1)
goto backend_round_done;
@@ -2423,22 +2428,22 @@ PIKECLASS Backend
set_fd_callback_events (box, box->events & ~PIKE_BIT_FD_ERROR);
if (WANT_EVENT (box, ERROR)) {
IF_PD(fprintf(stderr,
- "BACKEND[%d]: error event %d on fd %d sent to %p\n",
- me->id, err, i, box->ref_obj));
+ "[%d]BACKEND[%d]: error event %d on fd %d sent to %p\n",
+ getpid(), me->id, err, i, box->ref_obj));
if (box->callback (box, PIKE_FD_ERROR) == -1)
goto backend_round_done;
}
/* The following is temporary compat stuff. */
else if (old_events & PIKE_BIT_FD_READ) {
IF_PD(fprintf(stderr,
- "BACKEND[%d]: read_callback(%d, %p) for error %d\n",
- me->id, i, box->ref_obj, err));
+ "[%d]BACKEND[%d]: read_callback(%d, %p) for error %d\n",
+ getpid(), me->id, i, box->ref_obj, err));
if (box->callback (box, PIKE_FD_READ) == -1)
goto backend_round_done;
} else if (old_events & PIKE_BIT_FD_WRITE) {
IF_PD(fprintf(stderr,
- "BACKEND[%d]: write_callback(%d, %p) for error %d\n",
- me->id, i, box->ref_obj, err));
+ "[%d]BACKEND[%d]: write_callback(%d, %p) for error %d\n",
+ getpid(), me->id, i, box->ref_obj, err));
if (box->callback (box, PIKE_FD_WRITE) == -1)
goto backend_round_done;
}
@@ -2481,7 +2486,8 @@ PIKECLASS Backend
if(CHECK_EVENT(ACTIVE_POLLSET[i], MY_POLLNVAL))
{
/* NOTE: /dev/poll returns POLLNVAL for closed descriptors. */
- IF_PD(fprintf(stderr, "BACKEND[%d]: POLLNVAL on %d\n", me->id, fd));
+ IF_PD(fprintf(stderr, "[%d]BACKEND[%d]: POLLNVAL on %d\n",
+ getpid(), me->id, fd));
#ifdef PIKE_DEBUG
#ifdef HAVE_POLL
/* FIXME */
@@ -2504,14 +2510,15 @@ PIKECLASS Backend
#endif /* MY_POLLNVAL */
if (CHECK_EVENT(ACTIVE_POLLSET[i], MY_POLLRDBAND)) {
- IF_PD(fprintf(stderr, "BACKEND[%d]: POLLRDBAND on %d\n", me->id, fd));
+ IF_PD(fprintf(stderr, "[%d]BACKEND[%d]: POLLRDBAND on %d\n",
+ getpid(), me->id, fd));
box = SAFE_GET_ACTIVE_BOX (me, fd);
check_box (box, fd);
if (WANT_EVENT (box, READ_OOB))
{
errno = 0;
- IF_PD(fprintf(stderr, "BACKEND[%d]: read_oob_callback(%d, %p)\n",
- me->id, fd, box->ref_obj));
+ IF_PD(fprintf(stderr, "[%d]BACKEND[%d]: read_oob_callback(%d, %p)\n",
+ getpid(), me->id, fd, box->ref_obj));
if (box->callback (box, PIKE_FD_READ_OOB) == -1)
goto backend_round_done;
}
@@ -2522,12 +2529,13 @@ PIKECLASS Backend
if(CHECK_EVENT(ACTIVE_POLLSET[i], MY_POLLIN))
{
- IF_PD(fprintf(stderr, "BACKEND[%d]: POLLRDNORM|POLLIN on %d\n", me->id, fd));
+ IF_PD(fprintf(stderr, "[%d]BACKEND[%d]: POLLRDNORM|POLLIN on %d\n",
+ getpid(), me->id, fd));
box = SAFE_GET_ACTIVE_BOX (me, fd);
check_box (box, fd);
if (WANT_EVENT (box, READ)) {
- IF_PD(fprintf(stderr, "BACKEND[%d]: read_callback(%d, %p)\n",
- me->id, fd, box->ref_obj));
+ IF_PD(fprintf(stderr, "[%d]BACKEND[%d]: read_callback(%d, %p)\n",
+ getpid(), me->id, fd, box->ref_obj));
errno = 0;
if (box->callback (box, PIKE_FD_READ) == -1)
goto backend_round_done;
@@ -2538,12 +2546,13 @@ PIKECLASS Backend
}
if (CHECK_EVENT(ACTIVE_POLLSET[i], MY_POLLWRBAND)) {
- IF_PD(fprintf(stderr, "BACKEND[%d]: POLLWRBAND on %d\n", me->id, fd));
+ IF_PD(fprintf(stderr, "[%d]BACKEND[%d]: POLLWRBAND on %d\n",
+ getpid(), me->id, fd));
box = SAFE_GET_ACTIVE_BOX (me, fd);
check_box (box, fd);
if (WANT_EVENT (box, WRITE_OOB)) {
- IF_PD(fprintf(stderr, "BACKEND[%d]: write_oob_callback(%d, %p)\n",
- me->id, fd, box->ref_obj));
+ IF_PD(fprintf(stderr, "[%d]BACKEND[%d]: write_oob_callback(%d, %p)\n",
+ getpid(), me->id, fd, box->ref_obj));
errno = 0;
if (box->callback (box, PIKE_FD_WRITE_OOB) == -1)
goto backend_round_done;
@@ -2554,12 +2563,13 @@ PIKECLASS Backend
}
if(CHECK_EVENT(ACTIVE_POLLSET[i], MY_POLLOUT)) {
- IF_PD(fprintf(stderr, "BACKEND[%d]: POLLOUT on %d\n", me->id, fd));
+ IF_PD(fprintf(stderr, "[%d]BACKEND[%d]: POLLOUT on %d\n",
+ getpid(), me->id, fd));
box = SAFE_GET_ACTIVE_BOX (me, fd);
check_box (box, fd);
if (WANT_EVENT (box, WRITE)) {
- IF_PD(fprintf(stderr, "BACKEND[%d]: write_callback(%d, %p)\n",
- me->id, fd, box->ref_obj));
+ IF_PD(fprintf(stderr, "[%d]BACKEND[%d]: write_callback(%d, %p)\n",
+ getpid(), me->id, fd, box->ref_obj));
errno = 0;
if (box->callback (box, PIKE_FD_WRITE) == -1)
goto backend_round_done;
@@ -2583,8 +2593,8 @@ PIKECLASS Backend
ACCEPT_SIZE_T len = sizeof (err);
if (!getsockopt (fd, SOL_SOCKET, SO_ERROR, &err, &len)) {
IF_PD (fprintf (stderr,
- "BACKEND[%d]: POLLERR on %d, error=%d\n",
- me->id, fd, err));
+ "[%d]BACKEND[%d]: POLLERR on %d, error=%d\n",
+ getpid(), me->id, fd, err));
errno = err;
}
#ifdef PIKE_DEBUG
@@ -2594,7 +2604,8 @@ PIKECLASS Backend
#endif /* PIKE_DEBUG */
}
else {
- IF_PD(fprintf(stderr, "BACKEND[%d]: POLLHUP on %d\n", me->id, fd));
+ IF_PD(fprintf(stderr, "[%d]BACKEND[%d]: POLLHUP on %d\n",
+ getpid(), me->id, fd));
}
box = SAFE_GET_ACTIVE_BOX (me, fd);
if (box) {
@@ -2604,22 +2615,22 @@ PIKECLASS Backend
set_fd_callback_events (box, box->events & ~PIKE_BIT_FD_ERROR);
if (WANT_EVENT (box, ERROR)) {
IF_PD(fprintf(stderr,
- "BACKEND[%d]: error event on fd %d sent to %p\n",
- me->id, i, box->ref_obj));
+ "[%d]BACKEND[%d]: error event on fd %d sent to %p\n",
+ getpid(), me->id, i, box->ref_obj));
if (box->callback (box, PIKE_FD_ERROR) == -1)
goto backend_round_done;
}
/* The following is temporary compat stuff. */
else if (old_events & PIKE_BIT_FD_READ) {
IF_PD(fprintf(stderr,
- "BACKEND[%d]: read_callback(%d, %p) for error %d\n",
- me->id, fd, box->ref_obj, errno));
+ "[%d]BACKEND[%d]: read_callback(%d, %p) for error %d\n",
+ getpid(), me->id, fd, box->ref_obj, errno));
if (box->callback (box, PIKE_FD_READ) == -1)
goto backend_round_done;
} else if (old_events & PIKE_BIT_FD_WRITE) {
IF_PD(fprintf(stderr,
- "BACKEND[%d]: write_callback(%d, %p) for error %d\n",
- me->id, fd, box->ref_obj, errno));
+ "[%d]BACKEND[%d]: write_callback(%d, %p) for error %d\n",
+ getpid(), me->id, fd, box->ref_obj, errno));
if (box->callback (box, PIKE_FD_WRITE) == -1)
goto backend_round_done;
}
@@ -2633,8 +2644,8 @@ PIKECLASS Backend
#ifdef PIKE_DEBUG
num_active -= handled;
if (!handled && GET_EVENTS(ACTIVE_POLLSET[i])) {
- fprintf(stderr, "BACKEND[%d]: fd %ld has revents 0x%08lx, "
- "but hasn't been handled.\n", me->id,
+ fprintf(stderr, "[%d]BACKEND[%d]: fd %ld has revents 0x%08lx, "
+ "but hasn't been handled.\n", getpid(), me->id,
(long)GET_FD(ACTIVE_POLLSET[i]),
(long)GET_EVENTS(ACTIVE_POLLSET[i]));
}
@@ -2643,11 +2654,12 @@ PIKECLASS Backend
#if defined(PIKE_DEBUG) && !defined(USE_POLL_DEVICE)
if (num_active) {
- fprintf(stderr, "BACKEND[%d]: %d more active fds than were handled.\n",
- me->id, num_active);
+ fprintf(stderr, "[%d]BACKEND[%d]: %d more active fds than were handled.\n",
+ getpid(), me->id, num_active);
for(i=0; i<me->active_set.num_in_poll; i++) {
- fprintf(stderr, "BACKEND[%d]: fd %ld, events 0x%08lx, revents 0x%08lx\n",
- me->id,
+ fprintf(stderr,
+ "[%d]BACKEND[%d]: fd %ld, events 0x%08lx, revents 0x%08lx\n",
+ getpid(), me->id,
(long)me->active_set.poll_fds[i].fd,
(long)me->active_set.poll_fds[i].events,
(long)me->active_set.poll_fds[i].revents);
@@ -2945,7 +2957,7 @@ PIKECLASS Backend
me->id = unused_id++;
- IF_PD (fprintf (stderr, "BACKEND[%d]: init\n", me->id));
+ IF_PD (fprintf (stderr, "[%d]BACKEND[%d]: init\n", getpid(), me->id));
me->exec_thread = 0;
@@ -3022,7 +3034,7 @@ PIKECLASS Backend
struct Backend_struct *me=THIS;
int e;
- IF_PD (fprintf (stderr, "BACKEND[%d]: exit\n", me->id));
+ IF_PD (fprintf (stderr, "[%d]BACKEND[%d]: exit\n", getpid(), me->id));
free_callback_list(& THIS->backend_callbacks);
@@ -3042,9 +3054,9 @@ PIKECLASS Backend
if (box->callback == compat_box_dispatcher) {
#ifdef PIKE_DEBUG
- fprintf (stderr, "BACKEND[%d]: "
+ fprintf (stderr, "[%d]BACKEND[%d]: "
"Compat callbacks left at exit for fd %d: 0x%x\n",
- me->id, box->fd, box->events);
+ getpid(), me->id, box->fd, box->events);
#endif
really_free_compat_cb_box ((struct compat_cb_box *) box);
}
@@ -3267,23 +3279,23 @@ static int compat_box_dispatcher (struct fd_callback_box *box, int event)
struct compat_cb_box *cbox = (struct compat_cb_box *) box;
switch (event) {
case PIKE_FD_READ:
- IF_PD (fprintf (stderr, "BACKEND[%d]: compat_box_dispatcher for "
- "PIKE_FD_READ to %p %p\n",
+ IF_PD (fprintf (stderr, "[%d]BACKEND[%d]: compat_box_dispatcher for "
+ "PIKE_FD_READ to %p %p\n", getpid(),
cbox->box.backend->id, cbox->read, cbox->read_data));
return cbox->read (cbox->box.fd, cbox->read_data);
case PIKE_FD_WRITE:
- IF_PD (fprintf (stderr, "BACKEND[%d]: compat_box_dispatcher for "
- "PIKE_FD_WRITE to %p %p\n",
+ IF_PD (fprintf (stderr, "[%d]BACKEND[%d]: compat_box_dispatcher for "
+ "PIKE_FD_WRITE to %p %p\n", getpid(),
cbox->box.backend->id, cbox->write, cbox->write_data));
return cbox->write (cbox->box.fd, cbox->write_data);
case PIKE_FD_READ_OOB:
- IF_PD (fprintf (stderr, "BACKEND[%d]: compat_box_dispatcher for "
- "PIKE_FD_READ_OOB to %p %p\n",
+ IF_PD (fprintf (stderr, "[%d]BACKEND[%d]: compat_box_dispatcher for "
+ "PIKE_FD_READ_OOB to %p %p\n", getpid(),
cbox->box.backend->id, cbox->read_oob, cbox->read_oob_data));
return cbox->read_oob (cbox->box.fd, cbox->read_oob_data);
case PIKE_FD_WRITE_OOB:
- IF_PD (fprintf (stderr, "BACKEND[%d]: compat_box_dispatcher for "
- "PIKE_FD_WRITE_OOB to %p %p\n",
+ IF_PD (fprintf (stderr, "[%d]BACKEND[%d]: compat_box_dispatcher for "
+ "PIKE_FD_WRITE_OOB to %p %p\n", getpid(),
cbox->box.backend->id, cbox->write_oob, cbox->write_oob_data));
return cbox->write_oob (cbox->box.fd, cbox->write_oob_data);
default:
@@ -3301,8 +3313,8 @@ static int compat_box_dispatcher (struct fd_callback_box *box, int event)
struct fd_callback_box *box = SAFE_GET_ACTIVE_BOX (b, fd); \
struct compat_cb_box *cbox; \
\
- IF_PD (fprintf (stderr, "BACKEND[%d]: set_" #CB "_callback (%d, %p, %p)\n", \
- b->id, fd, cb, data)); \
+ IF_PD (fprintf (stderr, "[%d]BACKEND[%d]: set_" #CB "_callback (%d, %p, %p)\n", \
+ getpid(), b->id, fd, cb, data)); \
\
if (box) { \
check_box (box, fd); \
--
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