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Merge "Replaces clock_gettime() with ast_tsnow()"

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changes/18/1018/2
Joshua Colp 10 years ago committed by Gerrit Code Review
parent 35fe8f74fe 40caf0ad9b
commit ff36b5482b
9 changed files with 179 additions and 13 deletions
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132
configure vendored
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@ -756,6 +756,10 @@ PBX_SUPPSERV
SUPPSERV_DIR
SUPPSERV_INCLUDE
SUPPSERV_LIB
PBX_RT
RT_DIR
RT_INCLUDE
RT_LIB
PBX_OPENSSL
OPENSSL_DIR
OPENSSL_INCLUDE
@ -11286,6 +11290,18 @@ fi
RT_DESCRIP="Realtime functions"
RT_DIR=${rt_DIR}
PBX_RT=0
SUPPSERV_DESCRIP="mISDN Supplemental Services"
SUPPSERV_OPTION="suppserv"
PBX_SUPPSERV=0
@ -12978,6 +12994,112 @@ if test "x$JANSSON_LIB" == "x"; then
as_fn_error $? "*** JSON support not found (this typically means the libjansson development package is missing)" "$LINENO" 5
fi
# See if clock_gettime is in librt
if test "x${PBX_RT}" != "x1" -a "${USE_RT}" != "no"; then
pbxlibdir=""
# if --with-RT=DIR has been specified, use it.
if test "x${RT_DIR}" != "x"; then
if test -d ${RT_DIR}/lib; then
pbxlibdir="-L${RT_DIR}/lib"
else
pbxlibdir="-L${RT_DIR}"
fi
fi
pbxfuncname="clock_gettime"
if test "x${pbxfuncname}" = "x" ; then # empty lib, assume only headers
AST_RT_FOUND=yes
else
ast_ext_lib_check_save_CFLAGS="${CFLAGS}"
CFLAGS="${CFLAGS} "
as_ac_Lib=`$as_echo "ac_cv_lib_rt_${pbxfuncname}" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${pbxfuncname} in -lrt" >&5
$as_echo_n "checking for ${pbxfuncname} in -lrt... " >&6; }
if eval \${$as_ac_Lib+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lrt ${pbxlibdir} $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char ${pbxfuncname} ();
int
main ()
{
return ${pbxfuncname} ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
eval "$as_ac_Lib=yes"
else
eval "$as_ac_Lib=no"
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
eval ac_res=\$$as_ac_Lib
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
AST_RT_FOUND=yes
else
AST_RT_FOUND=no
fi
CFLAGS="${ast_ext_lib_check_save_CFLAGS}"
fi
# now check for the header.
if test "${AST_RT_FOUND}" = "yes"; then
RT_LIB="${pbxlibdir} -lrt "
# if --with-RT=DIR has been specified, use it.
if test "x${RT_DIR}" != "x"; then
RT_INCLUDE="-I${RT_DIR}/include"
fi
RT_INCLUDE="${RT_INCLUDE} "
if test "x" = "x" ; then # no header, assume found
RT_HEADER_FOUND="1"
else # check for the header
ast_ext_lib_check_saved_CPPFLAGS="${CPPFLAGS}"
CPPFLAGS="${CPPFLAGS} ${RT_INCLUDE}"
ac_fn_c_check_header_mongrel "$LINENO" "" "ac_cv_header_" "$ac_includes_default"
if test "x$ac_cv_header_" = xyes; then :
RT_HEADER_FOUND=1
else
RT_HEADER_FOUND=0
fi
CPPFLAGS="${ast_ext_lib_check_saved_CPPFLAGS}"
fi
if test "x${RT_HEADER_FOUND}" = "x0" ; then
RT_LIB=""
RT_INCLUDE=""
else
if test "x${pbxfuncname}" = "x" ; then # only checking headers -> no library
RT_LIB=""
fi
PBX_RT=1
cat >>confdefs.h <<_ACEOF
#define HAVE_RT 1
_ACEOF
fi
fi
fi
if test "x${PBX_LIBXML2}" != "x1" -a "${USE_LIBXML2}" != "no"; then
PBX_LIBXML2=0
@ -13531,7 +13653,7 @@ else
We can't simply define LARGE_OFF_T to be 9223372036854775807,
since some C++ compilers masquerading as C compilers
incorrectly reject 9223372036854775807. */
#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
&& LARGE_OFF_T % 2147483647 == 1)
? 1 : -1];
@ -13577,7 +13699,7 @@ else
We can't simply define LARGE_OFF_T to be 9223372036854775807,
since some C++ compilers masquerading as C compilers
incorrectly reject 9223372036854775807. */
#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
&& LARGE_OFF_T % 2147483647 == 1)
? 1 : -1];
@ -13601,7 +13723,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
We can't simply define LARGE_OFF_T to be 9223372036854775807,
since some C++ compilers masquerading as C compilers
incorrectly reject 9223372036854775807. */
#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
&& LARGE_OFF_T % 2147483647 == 1)
? 1 : -1];
@ -13646,7 +13768,7 @@ else
We can't simply define LARGE_OFF_T to be 9223372036854775807,
since some C++ compilers masquerading as C compilers
incorrectly reject 9223372036854775807. */
#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
&& LARGE_OFF_T % 2147483647 == 1)
? 1 : -1];
@ -13670,7 +13792,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
We can't simply define LARGE_OFF_T to be 9223372036854775807,
since some C++ compilers masquerading as C compilers
incorrectly reject 9223372036854775807. */
#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
&& LARGE_OFF_T % 2147483647 == 1)
? 1 : -1];

4
configure.ac
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@ -506,6 +506,7 @@ AST_EXT_LIB_SETUP([SQLITE3], [SQLite], [sqlite3])
AST_EXT_LIB_SETUP([SRTP], [Secure RTP], [srtp])
AST_EXT_LIB_SETUP_OPTIONAL([SRTP_SHUTDOWN], [SRTP Library Shutdown Function], [SRTP], [srtp])
AST_EXT_LIB_SETUP([OPENSSL], [OpenSSL Secure Sockets Layer], [ssl])
AST_EXT_LIB_SETUP_OPTIONAL([RT], [Realtime functions], [rt])
AST_EXT_LIB_SETUP([SUPPSERV], [mISDN Supplemental Services], [suppserv])
AST_EXT_LIB_SETUP([FREETDS], [FreeTDS], [tds])
AST_EXT_LIB_SETUP([TERMCAP], [Termcap], [termcap])
@ -578,6 +579,9 @@ if test "x$JANSSON_LIB" == "x"; then
AC_MSG_ERROR([*** JSON support not found (this typically means the libjansson development package is missing)])
fi
# See if clock_gettime is in librt
AST_EXT_LIB_CHECK([RT], [rt], [clock_gettime])
AST_EXT_TOOL_CHECK([LIBXML2], [xml2-config], , ,
[#include <libxml/tree.h>
#include <libxml/parser.h>],

3
include/asterisk/autoconfig.h.in
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@ -767,6 +767,9 @@
/* Define to 1 if you have the `roundl' function. */
#undef HAVE_ROUNDL
/* Define to 1 if rt has the Realtime functions feature. */
#undef HAVE_RT
/* Define if your system has the RTLD_NOLOAD headers. */
#undef HAVE_RTLD_NOLOAD

34
include/asterisk/time.h
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@ -23,10 +23,16 @@
#ifndef _ASTERISK_TIME_H
#define _ASTERISK_TIME_H
#include "asterisk/autoconfig.h"
#ifdef HAVE_SYS_TIME_H
#include <sys/time.h>
#endif
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#include "asterisk/inline_api.h"
/* We have to let the compiler learn what types to use for the elements of a
@ -141,6 +147,34 @@ struct timeval ast_tvnow(void),
}
)
/*!
* \brief Returns current timespec. Meant to avoid calling ast_tvnow() just to
* create a timespec from the timeval it returns.
*/
#if defined _POSIX_TIMERS && _POSIX_TIMERS > 0
AST_INLINE_API(
struct timespec ast_tsnow(void),
{
struct timespec ts;
clock_gettime(CLOCK_REALTIME, &ts);
return ts;
}
)
#else
AST_INLINE_API(
struct timespec ast_tsnow(void),
{
struct timeval tv = ast_tvnow();
struct timespec ts;
/* Can't use designated initializer, because it does odd things with
* the AST_INLINE_API macro. Go figure. */
ts.tv_sec = tv.tv_sec;
ts.tv_nsec = tv.tv_usec * 1000;
return ts;
}
)
#endif
/*!
* \brief Returns the sum of two timevals a + b
*/

1
main/Makefile
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@ -41,6 +41,7 @@ AST_LIBS+=$(URIPARSER_LIB)
AST_LIBS+=$(UUID_LIB)
AST_LIBS+=$(CRYPT_LIB)
AST_LIBS+=$(AST_CLANG_BLOCKS_LIBS)
AST_LIBS+=$(RT_LIB)
ifneq ($(findstring $(OSARCH), linux-gnu uclinux linux-uclibc kfreebsd-gnu),)
ifneq ($(findstring LOADABLE_MODULES,$(MENUSELECT_CFLAGS)),)

2
makeopts.in
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@ -243,6 +243,8 @@ PRI_LIB=@PRI_LIB@
RESAMPLE_INCLUDE=@RESAMPLE_INCLUDE@
RESAMPLE_LIB=@RESAMPLE_LIB@
RT_LIB=@RT_LIB@
SS7_INCLUDE=@SS7_INCLUDE@
SS7_LIB=@SS7_LIB@

6
tests/test_dns.c
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@ -676,7 +676,7 @@ static void *resolution_thread(void *dns_query)
static const size_t V4_BUFSIZE = sizeof(struct in_addr);
char v4_buf[V4_BUFSIZE];
clock_gettime(CLOCK_REALTIME, &timeout);
timeout = ast_tsnow();
timeout.tv_sec += 5;
ast_mutex_lock(&test_resolver_data.lock);
@ -1071,7 +1071,7 @@ AST_TEST_DEFINE(resolver_resolve_async)
goto cleanup;
}
clock_gettime(CLOCK_REALTIME, &timeout);
timeout = ast_tsnow();
timeout.tv_sec += 10;
ast_mutex_lock(&async_data->lock);
while (!async_data->complete) {
@ -1261,7 +1261,7 @@ AST_TEST_DEFINE(resolver_resolve_async_cancel)
goto cleanup;
}
clock_gettime(CLOCK_REALTIME, &timeout);
timeout = ast_tsnow();
timeout.tv_sec += 10;
ast_mutex_lock(&async_data->lock);
while (!async_data->complete) {

2
tests/test_dns_query_set.c
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@ -245,7 +245,7 @@ static enum ast_test_result_state query_set_test(struct ast_test *test, int reso
}
}
clock_gettime(CLOCK_REALTIME, &timeout);
timeout = ast_tsnow();
timeout.tv_sec += 10;
ast_mutex_lock(&qsdata->lock);

8
tests/test_dns_recurring.c
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@ -210,7 +210,7 @@ static int wait_for_resolution(struct ast_test *test, struct recurring_data *rda
struct timespec timeout;
int secdiff;
clock_gettime(CLOCK_REALTIME, &begin);
begin = ast_tsnow();
timeout.tv_sec = begin.tv_sec + 20;
timeout.tv_nsec = begin.tv_nsec;
@ -229,7 +229,7 @@ static int wait_for_resolution(struct ast_test *test, struct recurring_data *rda
}
rdata->query_complete = 0;
clock_gettime(CLOCK_REALTIME, &end);
end = ast_tsnow();
secdiff = end.tv_sec - begin.tv_sec;
@ -504,7 +504,7 @@ AST_TEST_DEFINE(recurring_query_cancel_between)
/* Query has been canceled, so let's wait to make sure that we don't get
* told another query has occurred.
*/
clock_gettime(CLOCK_REALTIME, &timeout);
timeout = ast_tsnow();
timeout.tv_sec += 10;
ast_mutex_lock(&rdata->lock);
@ -602,7 +602,7 @@ AST_TEST_DEFINE(recurring_query_cancel_during)
}
/* Now ensure that no more queries get completed after cancellation. */
clock_gettime(CLOCK_REALTIME, &timeout);
timeout = ast_tsnow();
timeout.tv_sec += 10;
ast_mutex_lock(&rdata->lock);

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