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Added support for Google coredumper. 

git-svn-id: http://voip.null.ro/svn/yate@811 acf43c95-373e-0410-b603-e72c3f656dc1
This commit is contained in:
paulc 2006-05-26 13:03:14 +00:00
parent 2fc3f41989
commit f24430e3c4
3 changed files with 73 additions and 0 deletions
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24
configure.in
View File

@ -550,6 +550,30 @@ AC_SUBST(HAVE_GMOZ)
AC_SUBST(GMOZ_INC)
AC_SUBST(GMOZ_LIB)
HAVE_COREDUMPER=no
COREDUMPER_INC=""
COREDUMPER_LIB=""
AC_ARG_WITH(coredumper,AC_HELP_STRING([--with-coredumper],[use Google coredumper if available (default)]),[ac_cv_use_coredumper=$withval],[ac_cv_use_coredumper=yes])
gcdinc="include/google/coredumper.h"
if [[ "x$ac_cv_use_coredumper" = "xyes" ]]; then
for i in /usr /usr/local; do
ac_cv_use_coredumper="$i"
test -f "$ac_cv_use_coredumper/$gcdinc" && break
done
fi
if [[ "x$ac_cv_use_coredumper" != "xno" ]]; then
AC_MSG_CHECKING([for coredumper.h in $ac_cv_use_coredumper])
if [[ -f "$ac_cv_use_coredumper/$gcdinc" ]]; then
HAVE_COREDUMPER=yes
COREDUMPER_INC="-I$ac_cv_use_coredumper"
COREDUMPER_LIB="-L$ac_cv_use_coredumper -lcoredumper"
fi
AC_MSG_RESULT([$HAVE_COREDUMPER])
fi
AC_SUBST(HAVE_COREDUMPER)
AC_SUBST(COREDUMPER_INC)
AC_SUBST(COREDUMPER_LIB)
RTTI_OPT=""
AC_ARG_ENABLE(rtti,AC_HELP_STRING([--enable-rtti],[Enable RTTI support (default: like pwlib)]),want_rtti=$enableval,want_rtti=auto)
AC_MSG_CHECKING([whether to enable RTTI support])

8
modules/Makefile.in
View File

@ -76,6 +76,11 @@ ifeq (@HAVE_GTK2@_@HAVE_GMOZ@,yes_yes)
PROGS := $(PROGS) gtk2/gtk2mozilla.yate
endif
ifeq (@HAVE_COREDUMPER@,yes)
COREDUMP_INC := -DHAVE_COREDUMPER @COREDUMPER_INC@
COREDUMP_LIB := @COREDUMPER_LIB@
endif
LOCALFLAGS =
LOCALLIBS =
COMPILE = $(CXX) $(DEFS) $(DEBUG) $(INCLUDES) $(CFLAGS)
@ -203,6 +208,9 @@ gtk2/gtk2mozilla.yate: @top_srcdir@/contrib/gtk2/gtk2client.h
gtk2/gtk2mozilla.yate: LOCALFLAGS = @GTK2_INC@ @GMOZ_INC@ -I@top_srcdir@/contrib/gtk2
gtk2/gtk2mozilla.yate: LOCALLIBS = @GMOZ_LIB@
rmanager.yate: LOCALFLAGS = $(COREDUMP_INC)
rmanager.yate: LOCALLIBS = $(COREDUMP_LIB)
../contrib/iax/libiax.a:
$(MAKE) -C ../contrib/iax

41
modules/rmanager.cpp
View File

@ -32,6 +32,10 @@
#include <stdio.h>
#include <fcntl.h>
#ifdef HAVE_COREDUMPER
#include <google/coredumper.h>
#endif
using namespace TelEngine;
static const char s_helpmsg[] =
@ -46,6 +50,9 @@ static const char s_helpmsg[] =
" auth password\n"
"Authenticated commands:\n"
" debug [level|on|off]\n"
#ifdef HAVE_COREDUMPER
" coredump [filename]\n"
#endif
" drop {chan|*|all}\n"
" call chan target\n"
" reload\n"
@ -274,6 +281,9 @@ bool Connection::processLine(const char *line)
if ((str == "\\") || (str == "\033[A") || (str == "\033[1A") || (str == "\033A")) {
if (m_lastcmd.null())
return false;
// display up arrow, clear to EOL, last command
str = "\033[A\033[K" + m_lastcmd + "\n";
writeStr(str);
str = m_lastcmd;
}
else
@ -470,6 +480,37 @@ bool Connection::processLine(const char *line)
}
writeStr(str);
}
#ifdef HAVE_COREDUMPER
else if (str.startSkip("coredump"))
{
if (str.null())
(str << "core.yate-" << ::getpid() << "-").append(SysUsage::runTime());
s_mutex.lock();
int err = 0;
for (int i = 0; i < 4; i++) {
if (!WriteCoreDump(str)) {
err = 0;
break;
}
err = errno;
switch (err) {
case EINTR:
case EAGAIN:
case ECHILD:
continue;
}
break;
}
if (err) {
str = "Failed to dump core: ";
str << ::strerror(err) << " (" << err << ")\n";
}
else
str = "Dumped core to: " + str + "\n";
s_mutex.unlock();
writeStr(str);
}
#endif
else if (str.startSkip("reload"))
{
writeStr(m_machine ? "%%=reload\n" : "Reinitializing...\n");