diff options
Diffstat (limited to 'erts/emulator/test/port_SUITE_data')
-rw-r--r-- | erts/emulator/test/port_SUITE_data/Makefile.src | 2 | ||||
-rw-r--r-- | erts/emulator/test/port_SUITE_data/dead_port.c | 102 |
2 files changed, 103 insertions, 1 deletions
diff --git a/erts/emulator/test/port_SUITE_data/Makefile.src b/erts/emulator/test/port_SUITE_data/Makefile.src index d97b37c9ae..ff822ae720 100644 --- a/erts/emulator/test/port_SUITE_data/Makefile.src +++ b/erts/emulator/test/port_SUITE_data/Makefile.src @@ -3,7 +3,7 @@ LD = @LD@ CFLAGS = @CFLAGS@ -I@erl_include@ @DEFS@ CROSSLDFLAGS = @CROSSLDFLAGS@ -PROGS = port_test@exe@ echo_args@exe@ +PROGS = port_test@exe@ echo_args@exe@ dead_port@exe@ DRIVERS = echo_drv@dll@ exit_drv@dll@ failure_drv@dll@ all: $(PROGS) $(DRIVERS) port_test.@EMULATOR@ diff --git a/erts/emulator/test/port_SUITE_data/dead_port.c b/erts/emulator/test/port_SUITE_data/dead_port.c new file mode 100644 index 0000000000..68e96fbf14 --- /dev/null +++ b/erts/emulator/test/port_SUITE_data/dead_port.c @@ -0,0 +1,102 @@ +/* + * %CopyrightBegin% + * + * Copyright Ericsson AB 2001-2010. All Rights Reserved. + * + * The contents of this file are subject to the Erlang Public License, + * Version 1.1, (the "License"); you may not use this file except in + * compliance with the License. You should have received a copy of the + * Erlang Public License along with this software. If not, it can be + * retrieved online at http://www.erlang.org/. + * + * Software distributed under the License is distributed on an "AS IS" + * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See + * the License for the specific language governing rights and limitations + * under the License. + * + * %CopyrightEnd% + */ + +#ifdef VXWORKS +#include <vxWorks.h> +#include <taskVarLib.h> +#include <taskLib.h> +#include <sysLib.h> +#include <string.h> +#include <ioLib.h> +#endif + +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <errno.h> +#include <sys/types.h> +#include <sys/stat.h> +#include <fcntl.h> + +#ifndef __WIN32__ +#include <unistd.h> + +#ifdef VXWORKS +#include "reclaim.h" +#include <sys/times.h> +#else +#include <sys/time.h> +#endif + +#define O_BINARY 0 +#define _setmode(fd, mode) +#endif + +#ifdef __WIN32__ +#include "windows.h" +#include "winbase.h" +#endif + + +#ifdef VXWORKS +#define MAIN(argc, argv) port_test(argc, argv) +#else +#define MAIN(argc, argv) main(argc, argv) +#endif + + +extern int errno; + +static void delay(unsigned ms); + + +MAIN(argc, argv) +int argc; +char *argv[]; +{ + int x; + if (argc < 2) { + fprintf(stderr,"Usage %s <milliseconds>\n",argv[0]); + return 1; + } + if ((x = atoi(argv[1])) <= 0) { + fprintf(stderr,"Usage %s <milliseconds>\n",argv[0]); + return 1; + } + delay(x); + return 0; +} + +static void +delay(unsigned ms) +{ +#ifdef VXWORKS + taskDelay((sysClkRateGet() * ms) / 1000); +#else +#ifdef __WIN32__ + Sleep(ms); +#else + struct timeval t; + t.tv_sec = ms/1000; + t.tv_usec = (ms % 1000) * 1000; + + select(0, NULL, NULL, NULL, &t); +#endif +#endif +} |