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-rw-r--r--erts/etc/common/Makefile.in11
-rw-r--r--erts/etc/common/ct_run.c11
-rw-r--r--erts/etc/common/dialyzer.c12
-rw-r--r--erts/etc/common/erlc.c16
-rw-r--r--erts/etc/common/erlexec.c124
-rw-r--r--erts/etc/common/escript.c25
-rw-r--r--erts/etc/common/etc_common.h65
-rw-r--r--erts/etc/common/inet_gethost.c4
-rw-r--r--erts/etc/common/typer.c12
-rw-r--r--erts/etc/unix/cerl.src23
-rw-r--r--erts/etc/unix/dyn_erl.c8
-rw-r--r--erts/etc/unix/etp-commands.in387
-rw-r--r--erts/etc/unix/run_erl.c4
13 files changed, 372 insertions, 330 deletions
diff --git a/erts/etc/common/Makefile.in b/erts/etc/common/Makefile.in
index 5b1b9119ce..1f35cef669 100644
--- a/erts/etc/common/Makefile.in
+++ b/erts/etc/common/Makefile.in
@@ -56,7 +56,7 @@ ERTS_INCL = -I$(ERL_TOP)/erts/include \
CC = @CC@
WFLAGS = @WFLAGS@
-CFLAGS = @CFLAGS@ @DEFS@ $(TYPE_FLAGS) @WFLAGS@ -I$(SYSDIR) -I$(EMUDIR) \
+CFLAGS = @CFLAGS@ @DEFS@ $(TYPE_FLAGS) @WFLAGS@ -I$(SYSOSDIR) -I$(EMUDIR) -I. \
-I$(COMSYSDIR) $(ERTS_INCL) -DOTP_SYSTEM_VERSION=\"$(SYSTEM_VSN)\"
LD = @LD@
LIBS = @LIBS@
@@ -69,9 +69,9 @@ endif
ifeq ($(TARGET),win32)
ifeq ($(TYPE),debug)
-CFLAGS = $(subst -O2,-g,@CFLAGS@ @DEFS@ $(TYPE_FLAGS) @WFLAGS@ -I$(SYSDIR) \
- -I$(EMUDIR) -I$(COMSYSDIR) $(ERTS_INCL) \
- -DOTP_SYSTEM_VERSION=\"$(SYSTEM_VSN)\")
+CFLAGS = $(subst -O2,-g,@CFLAGS@ @DEFS@ $(TYPE_FLAGS) @WFLAGS@ -I$(SYSOSDIR) \
+ -I$(EMUDIR) -I$(COMSYSDIR) $(ERTS_INCL) \
+ -DOTP_SYSTEM_VERSION=\"$(SYSTEM_VSN)\")
LDFLAGS += -g
endif
endif
@@ -81,7 +81,8 @@ OBJDIR = $(ERL_TOP)/erts/obj$(TYPEMARKER)/$(TARGET)
EMUDIR = $(ERL_TOP)/erts/emulator/beam
COMSYSDIR = $(ERL_TOP)/erts/emulator/sys/common
EMUOSDIR = $(ERL_TOP)/erts/emulator/@ERLANG_OSTYPE@
-SYSDIR = $(ERL_TOP)/erts/emulator/sys/@ERLANG_OSTYPE@
+SYSDIR = $(ERL_TOP)/erts/emulator/sys/common
+SYSOSDIR = $(ERL_TOP)/erts/emulator/sys/@ERLANG_OSTYPE@
DRVDIR = $(ERL_TOP)/erts/emulator/drivers/@ERLANG_OSTYPE@
UXETC = ../unix
WINETC = ../win32
diff --git a/erts/etc/common/ct_run.c b/erts/etc/common/ct_run.c
index 6639c83778..efa7ac3493 100644
--- a/erts/etc/common/ct_run.c
+++ b/erts/etc/common/ct_run.c
@@ -20,16 +20,7 @@
/*
* Purpose: Common Test front-end.
*/
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
-
-#include "sys.h"
-#ifdef __WIN32__
-#include <winbase.h>
-#endif
-
-#include <ctype.h>
+#include "etc_common.h"
#define NO 0
#define YES 1
diff --git a/erts/etc/common/dialyzer.c b/erts/etc/common/dialyzer.c
index c8d977f6de..b45d5c7ca7 100644
--- a/erts/etc/common/dialyzer.c
+++ b/erts/etc/common/dialyzer.c
@@ -20,16 +20,8 @@
/*
* Purpose: Dialyzer front-end.
*/
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
-
-#include "sys.h"
-#ifdef __WIN32__
-#include <winbase.h>
-#endif
-#include <ctype.h>
+#include "etc_common.h"
#define NO 0
#define YES 1
@@ -263,7 +255,7 @@ int main(int argc, char** argv)
}
PUSH("+B");
- PUSH2("-boot", "start_clean");
+ PUSH2("-boot", "no_dot_erlang");
PUSH3("-run", "dialyzer", "plain_cl");
PUSH("-extra");
diff --git a/erts/etc/common/erlc.c b/erts/etc/common/erlc.c
index cbbd2a37cd..aa99c69100 100644
--- a/erts/etc/common/erlc.c
+++ b/erts/etc/common/erlc.c
@@ -20,19 +20,7 @@
/*
* Purpose: Common compiler front-end.
*/
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
-
-#include "sys.h"
-#ifdef __WIN32__
-#include <winbase.h>
-/* FIXE ME config_win32.h? */
-#define HAVE_STRERROR 1
-#define snprintf _snprintf
-#endif
-
-#include <ctype.h>
+#include "etc_common.h"
#define NO 0
#define YES 1
@@ -246,7 +234,7 @@ int main(int argc, char** argv)
PUSH("+A0");
PUSH("-noinput");
PUSH2("-mode", "minimal");
- PUSH2("-boot", "start_clean");
+ PUSH2("-boot", "no_dot_erlang");
PUSH3("-s", "erl_compile", "compile_cmdline");
PUSH("-extra");
diff --git a/erts/etc/common/erlexec.c b/erts/etc/common/erlexec.c
index 793cb532b3..21a3f40c97 100644
--- a/erts/etc/common/erlexec.c
+++ b/erts/etc/common/erlexec.c
@@ -23,14 +23,9 @@
* additions required for Windows NT.
*/
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
+#include "etc_common.h"
-#include "sys.h"
#include "erl_driver.h"
-#include <stdlib.h>
-#include <stdarg.h>
#include "erl_misc_utils.h"
#ifdef __WIN32__
@@ -84,6 +79,7 @@ static const char plusM_au_allocs[]= {
static char *plusM_au_alloc_switches[] = {
"as",
"asbcst",
+ "atags",
"acul",
"acnl",
"acfml",
@@ -134,6 +130,8 @@ static char *plusM_other_switches[] = {
/* +s arguments with values */
static char *pluss_val_switches[] = {
"bt",
+ "bwtdcpu",
+ "bwtdio",
"bwt",
"cl",
"ct",
@@ -141,6 +139,8 @@ static char *pluss_val_switches[] = {
"fwi",
"tbt",
"wct",
+ "wtdcpu",
+ "wtdio",
"wt",
"ws",
"ss",
@@ -197,9 +197,7 @@ void error(char* format, ...);
* Local functions.
*/
-#if !defined(ERTS_HAVE_SMP_EMU) || !defined(ERTS_HAVE_PLAIN_EMU)
static void usage_notsup(const char *switchname, const char *alt);
-#endif
static char **build_args_from_env(char *env_var);
static char **build_args_from_string(char *env_var);
static void initial_argv_massage(int *argc, char ***argv);
@@ -247,7 +245,7 @@ static int verbose = 0; /* If non-zero, print some extra information. */
static int start_detached = 0; /* If non-zero, the emulator should be
* started detached (in the background).
*/
-static int start_smp_emu = 0; /* Start the smp emulator. */
+static int start_smp_emu = 1; /* Start the smp emulator. */
static const char* emu_type = 0; /* Type of emulator (lcnt, valgrind, etc) */
#ifdef __WIN32__
@@ -470,10 +468,6 @@ int main(int argc, char **argv)
* Construct the path of the executable.
*/
cpuinfo = erts_cpu_info_create();
- /* '-smp auto' is default */
-#ifdef ERTS_HAVE_SMP_EMU
- start_smp_emu = 1;
-#endif
#if defined(__WIN32__) && defined(WIN32_ALWAYS_DEBUG)
emu_type = "debug";
@@ -505,23 +499,13 @@ int main(int argc, char **argv)
i++;
smp_enable:
;
-#if !defined(ERTS_HAVE_SMP_EMU)
- usage_notsup("-smp enable", "");
-#endif
} else if (strcmp(argv[i+1], "disable") == 0) {
i++;
smp_disable:
-#ifdef ERTS_HAVE_PLAIN_EMU
- start_smp_emu = 0;
-#else
usage_notsup("-smp disable", " Use \"+S 1\" instead.");
-#endif
} else {
smp:
;
-#if !defined(ERTS_HAVE_SMP_EMU)
- usage_notsup("-smp", "");
-#endif
}
} else if (strcmp(argv[i], "-smpenable") == 0) {
goto smp_enable;
@@ -560,19 +544,44 @@ int main(int argc, char **argv)
} else {
add_Eargs(emu); /* argv[0] = erl or cerl */
}
- /*
- * Add the bindir to the path (unless it is there already).
- */
+
+ /* Add the bindir to the front of the PATH, and remove all subsequent
+ * occurrences to avoid ballooning it on repeated up/downgrades. */
s = get_env("PATH");
- if (!s) {
- erts_snprintf(tmpStr, sizeof(tmpStr), "%s" PATHSEP "%s" DIRSEP "bin", bindir, rootdir);
- } else if (strstr(s, bindir) == NULL) {
- erts_snprintf(tmpStr, sizeof(tmpStr), "%s" PATHSEP "%s" DIRSEP "bin" PATHSEP "%s", bindir,
- rootdir, s);
+
+ if (s == NULL) {
+ erts_snprintf(tmpStr, sizeof(tmpStr),
+ "%s" PATHSEP "%s" DIRSEP "bin" PATHSEP, bindir, rootdir);
+ } else if (strstr(s, rootdir) == NULL) {
+ erts_snprintf(tmpStr, sizeof(tmpStr),
+ "%s" PATHSEP "%s" DIRSEP "bin" PATHSEP "%s", bindir, rootdir, s);
} else {
- erts_snprintf(tmpStr, sizeof(tmpStr), "%s", s);
+ const char *bindir_slug, *bindir_slug_index;
+ int bindir_slug_length;
+ const char *in_index;
+ char *out_index;
+
+ erts_snprintf(tmpStr, sizeof(tmpStr), "%s" PATHSEP, bindir);
+
+ bindir_slug = strsave(tmpStr);
+ bindir_slug_length = strlen(bindir_slug);
+
+ out_index = &tmpStr[bindir_slug_length];
+ in_index = s;
+
+ while ((bindir_slug_index = strstr(in_index, bindir_slug))) {
+ int block_length = (bindir_slug_index - in_index);
+
+ memcpy(out_index, in_index, block_length);
+
+ in_index = bindir_slug_index + bindir_slug_length;
+ out_index += block_length;
+ }
+
+ strcpy(out_index, in_index);
}
+
free_env_val(s);
set_env("PATH", tmpStr);
@@ -834,6 +843,28 @@ int main(int argc, char **argv)
add_Eargs(argv[i+1]);
i++;
break;
+ case 'I':
+ if (argv[i][2] == 'O' && (argv[i][3] == 't' || argv[i][3] == 'p')) {
+ if (argv[i][4] != '\0')
+ goto the_default;
+ argv[i][0] = '-';
+ add_Eargs(argv[i]);
+ add_Eargs(argv[i+1]);
+ i++;
+ break;
+ }
+ if (argv[i][2] == 'O' && argv[i][3] == 'P' &&
+ (argv[i][4] == 't' || argv[i][4] == 'p')) {
+ if (argv[i][5] != '\0')
+ goto the_default;
+ argv[i][0] = '-';
+ add_Eargs(argv[i]);
+ add_Eargs(argv[i+1]);
+ i++;
+ break;
+ }
+ usage(argv[i]);
+ break;
case 'S':
if (argv[i][2] == 'P') {
if (argv[i][3] != '\0')
@@ -889,8 +920,8 @@ int main(int argc, char **argv)
case 'c':
argv[i][0] = '-';
if (argv[i][2] == '\0' && i+1 < argc) {
- if (sys_strcmp(argv[i+1], "true") == 0
- || sys_strcmp(argv[i+1], "false") == 0) {
+ if (strcmp(argv[i+1], "true") == 0
+ || strcmp(argv[i+1], "false") == 0) {
add_Eargs(argv[i]);
add_Eargs(argv[i+1]);
i++;
@@ -1162,15 +1193,6 @@ usage_aux(void)
#ifdef __WIN32__
"[-start_erl [datafile]] "
#endif
- "[-smp [auto"
-#ifdef ERTS_HAVE_SMP_EMU
- "|enable"
-#endif
-#ifdef ERTS_HAVE_PLAIN_EMU
- "|disable"
-#endif
- "]"
- "] "
"[-make] [-man [manopts] MANPAGE] [-x] [-emu_args] [-start_epmd BOOLEAN] "
"[-args_file FILENAME] [+A THREADS] [+a SIZE] [+B[c|d|i]] [+c [BOOLEAN]] "
"[+C MODE] [+h HEAP_SIZE_OPTION] [+K BOOLEAN] "
@@ -1191,14 +1213,12 @@ usage(const char *switchname)
usage_aux();
}
-#if !defined(ERTS_HAVE_SMP_EMU) || !defined(ERTS_HAVE_PLAIN_EMU)
static void
usage_notsup(const char *switchname, const char *alt)
{
fprintf(stderr, "Argument \'%s\' not supported.%s\n", switchname, alt);
usage_aux();
}
-#endif
static void
usage_format(char *format, ...)
@@ -2197,18 +2217,18 @@ static WCHAR *utf8_to_utf16(unsigned char *bytes)
res = target = emalloc((num + 1) * sizeof(WCHAR));
while (*bytes) {
if (((*bytes) & ((unsigned char) 0x80)) == 0) {
- unipoint = (Uint) *bytes;
+ unipoint = (unsigned int) *bytes;
++bytes;
} else if (((*bytes) & ((unsigned char) 0xE0)) == 0xC0) {
unipoint =
- (((Uint) ((*bytes) & ((unsigned char) 0x1F))) << 6) |
- ((Uint) (bytes[1] & ((unsigned char) 0x3F)));
+ (((unsigned int) ((*bytes) & ((unsigned char) 0x1F))) << 6) |
+ ((unsigned int) (bytes[1] & ((unsigned char) 0x3F)));
bytes += 2;
} else if (((*bytes) & ((unsigned char) 0xF0)) == 0xE0) {
unipoint =
- (((Uint) ((*bytes) & ((unsigned char) 0xF))) << 12) |
- (((Uint) (bytes[1] & ((unsigned char) 0x3F))) << 6) |
- ((Uint) (bytes[2] & ((unsigned char) 0x3F)));
+ (((unsigned int) ((*bytes) & ((unsigned char) 0xF))) << 12) |
+ (((unsigned int) (bytes[1] & ((unsigned char) 0x3F))) << 6) |
+ ((unsigned int) (bytes[2] & ((unsigned char) 0x3F)));
if (unipoint > 0xFFFF) {
unipoint = (unsigned int) '?';
}
@@ -2227,7 +2247,7 @@ static WCHAR *utf8_to_utf16(unsigned char *bytes)
static int put_utf8(WCHAR ch, unsigned char *target, int sz, int *pos)
{
- Uint x = (Uint) ch;
+ unsigned int x = (unsigned int) ch;
if (x < 0x80) {
if (*pos >= sz) {
return -1;
diff --git a/erts/etc/common/escript.c b/erts/etc/common/escript.c
index 9cd5dd3fab..c84e63ad7c 100644
--- a/erts/etc/common/escript.c
+++ b/erts/etc/common/escript.c
@@ -20,16 +20,8 @@
/*
* Purpose: escript front-end.
*/
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
-#include "sys.h"
-#ifdef __WIN32__
-#include <winbase.h>
-#endif
-
-#include <ctype.h>
+#include "etc_common.h"
static int debug = 0; /* Bit flags for debug printouts. */
@@ -147,15 +139,6 @@ get_env(char *key)
}
static void
-free_env_val(char *value)
-{
-#ifdef __WIN32__
- if (value)
- efree(value);
-#endif
-}
-
-static void
set_env(char *key, char *value)
{
#ifdef __WIN32__
@@ -430,7 +413,6 @@ main(int argc, char** argv)
int eargv_size;
int eargc_base; /* How many arguments in the base of eargv. */
char* emulator;
- char* env;
char* basename;
char* def_emu_lookup_path;
char scriptname[PMAX];
@@ -512,7 +494,7 @@ main(int argc, char** argv)
}
/* Determine path to emulator */
- emulator = env = get_env("ESCRIPT_EMULATOR");
+ emulator = get_env("ESCRIPT_EMULATOR");
if (emulator == NULL) {
emulator = get_default_emulator(def_emu_lookup_path);
@@ -526,10 +508,9 @@ main(int argc, char** argv)
*/
PUSH(emulator);
- free_env_val(env);
PUSH("+B");
- PUSH2("-boot", "start_clean");
+ PUSH2("-boot", "no_dot_erlang");
PUSH("-noshell");
/*
diff --git a/erts/etc/common/etc_common.h b/erts/etc/common/etc_common.h
new file mode 100644
index 0000000000..3f26064a9e
--- /dev/null
+++ b/erts/etc/common/etc_common.h
@@ -0,0 +1,65 @@
+/*
+ * %CopyrightBegin%
+ *
+ * Copyright Ericsson AB 2017. All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * %CopyrightEnd%
+ */
+/*
+ * Purpose: common includes for all etc programs
+ */
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#if !defined(__WIN32__)
+# include <dirent.h>
+# include <limits.h>
+# include <sys/stat.h>
+# include <sys/types.h>
+# include <unistd.h>
+#else
+# include <windows.h>
+# include <io.h>
+# include <winbase.h>
+# include <process.h>
+#endif
+
+#include <errno.h>
+#include <fcntl.h>
+#include <stdarg.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+
+/*
+ * Make sure that MAXPATHLEN is defined.
+ */
+#ifndef MAXPATHLEN
+# ifdef PATH_MAX
+# define MAXPATHLEN PATH_MAX
+# else
+# define MAXPATHLEN 2048
+# endif
+#endif
+
+#include "erl_printf.h"
+
+#ifdef __WIN32__
+/* FIXE ME config_win32.h? */
+#define HAVE_STRERROR 1
+#define snprintf _snprintf
+#endif
diff --git a/erts/etc/common/inet_gethost.c b/erts/etc/common/inet_gethost.c
index b746487668..4fc7a93348 100644
--- a/erts/etc/common/inet_gethost.c
+++ b/erts/etc/common/inet_gethost.c
@@ -1,7 +1,7 @@
/*
* %CopyrightBegin%
*
- * Copyright Ericsson AB 1998-2017. All Rights Reserved.
+ * Copyright Ericsson AB 1998-2018. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -1770,7 +1770,7 @@ static int worker_loop(void)
}
#elif defined(HAVE_GETIPNODEBYNAME) /*#ifdef HAVE_GETADDRINFO */
DEBUGF(5,("Starting getipnodebyname(%s)",data));
- he = getipnodebyname(data, AF_INET6, AI_DEFAULT, &error_num);
+ he = getipnodebyname(data, AF_INET6, 0, &error_num);
if (he) {
free_he = 1;
error_num = 0;
diff --git a/erts/etc/common/typer.c b/erts/etc/common/typer.c
index 6bae9f96b7..f13135d883 100644
--- a/erts/etc/common/typer.c
+++ b/erts/etc/common/typer.c
@@ -20,16 +20,8 @@
/*
* Purpose: Typer front-end.
*/
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
-
-#include "sys.h"
-#ifdef __WIN32__
-#include <winbase.h>
-#endif
-#include <ctype.h>
+#include "etc_common.h"
#define NO 0
#define YES 1
@@ -185,7 +177,7 @@ main(int argc, char** argv)
}
PUSH("+B");
- PUSH2("-boot", "start_clean");
+ PUSH2("-boot", "no_dot_erlang");
PUSH3("-run", "typer", "start");
PUSH("-extra");
diff --git a/erts/etc/unix/cerl.src b/erts/etc/unix/cerl.src
index 862d6eb1d4..9dd8d85abe 100644
--- a/erts/etc/unix/cerl.src
+++ b/erts/etc/unix/cerl.src
@@ -143,29 +143,6 @@ while [ $# -gt 0 ]; do
shift
unset DISPLAY
;;
- "-smp")
- shift
- if [ $# -le 0 ]; then
- eeargs_add -smp
- else
- case $1 in
- disable)
- shift
- eeargs_add -smpdisable
- ;;
- enable)
- shift
- eeargs_add -smp
- ;;
- *)
- eeargs_add -smp
- esac
- fi
- ;;
- "-smpdisable")
- shift
- eeargs_add -smpdisable
- ;;
"-lcnt")
shift
cargs="$cargs -lcnt"
diff --git a/erts/etc/unix/dyn_erl.c b/erts/etc/unix/dyn_erl.c
index d6d2201648..5c7c3cad38 100644
--- a/erts/etc/unix/dyn_erl.c
+++ b/erts/etc/unix/dyn_erl.c
@@ -22,13 +22,7 @@
* This is a C version of the erl Bourne shell script
*/
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
-
-#include "sys.h"
-#include <stdlib.h>
-#include <stdarg.h>
+#include "etc_common.h"
#define BOOL int
#define TRUE 1
diff --git a/erts/etc/unix/etp-commands.in b/erts/etc/unix/etp-commands.in
index 8f70f879d5..5b89621733 100644
--- a/erts/etc/unix/etp-commands.in
+++ b/erts/etc/unix/etp-commands.in
@@ -2,7 +2,7 @@
#
# %CopyrightBegin%
#
-# Copyright Ericsson AB 2005-2017. All Rights Reserved.
+# Copyright Ericsson AB 2005-2018. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
@@ -1232,6 +1232,141 @@ end
# Commands for special term bunches.
#
+define etp-sig-int
+ set $etp_sig_is_message = 0
+ set $etp_sig_tag = ($arg0)->m[0]
+ if ($etp_sig_tag & 0x3) != 0 || $etp_sig_tag == etp_the_non_value
+ set $etp_sig_is_message = !0
+ # A message
+ if $etp_sig_tag != etp_the_non_value
+ etp-1 $etp_sig_tag 0
+ else
+ print "!ENCODED-DIST-MSG"
+ end
+ if ($arg0)->m[1] != $etp_nil
+ printf " @token= "
+ etp-1 ($arg0)->m[1] 0
+ end
+ printf " @from= "
+ etp-1 ($arg0)->m[2] 0
+ else
+ if ($etp_sig_tag & 0x3f) != 0x30
+ print "!INVALID-SIGNAL"
+ else
+ set $etp_sig_op = (($etp_sig_tag >> 6) & 0xff)
+ set $etp_sig_type = (($etp_sig_tag >> 14) & 0xff)
+ if $etp_sig_op == 0
+ printf "!EXIT[%d]", $etp_sig_type
+ else
+ if $etp_sig_op == 1
+ printf "!EXIT-LINKED[%d]", $etp_sig_type
+ else
+ if $etp_sig_op == 2
+ printf "!MONITOR-DOWN[%d]", $etp_sig_type
+ else
+ if $etp_sig_op == 3
+ printf "!MONITOR[%d]", $etp_sig_type
+ else
+ if $etp_sig_op == 4
+ printf "!DEMONITOR[%d]", $etp_sig_type
+ else
+ if $etp_sig_op == 5
+ printf "!LINK[%d]", $etp_sig_type
+ else
+ if $etp_sig_op == 6
+ printf "!UNLINK[%d]", $etp_sig_type
+ else
+ if $etp_sig_op == 7
+ printf "!GROUP-LEADER[%d]", $etp_sig_type
+ else
+ if $etp_sig_op == 8
+ printf "!TRACE-CHANGE-STATE[%d]", $etp_sig_type
+ else
+ if $etp_sig_op == 9
+ printf "!PERSISTENT-MONITOR-MESSAGE[%d]", $etp_sig_type
+ else
+ if $etp_sig_op == 10
+ printf "!IS-ALIVE[%d]", $etp_sig_type
+ else
+ if $etp_sig_op == 11
+ printf "!PROCESS-INFO[%d]", $etp_sig_type
+ else
+ if $etp_sig_op == 12
+ printf "!SYNC-SUSPEND[%d]", $etp_sig_type
+ else
+ if $etp_sig_op == 13
+ printf "!RPC[%d]", $etp_sig_type
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+end
+
+
+define etp-sigq-int
+# Args: ErlMessageQueue*
+#
+# Non-reentrant
+#
+ set $etp_sig = ($arg0)
+ set $etp_sig_save = ($arg1)
+ set $etp_sig_save_last = ($arg2)
+ set $etp_sigq_msig_len = 0
+ set $etp_sigq_nmsig_len = 0
+
+ printf " ["
+ while $etp_sig != (void *) 0
+ set $etp_sig_next = $etp_sig->next
+ if $etp_sig != ($arg0)
+ printf " "
+ end
+ etp-sig-int $etp_sig
+ if $etp_sig_is_message
+ set $etp_sigq_msig_len++
+ else
+ set $etp_sigq_nmsig_len++
+ end
+ if $etp_sig_next
+ printf ","
+ end
+ if $etp_sig_save && *$etp_sig_save == $etp_sig
+ printf " %% <== SAVE"
+ else
+ if $etp_sig_save_last && *$etp_sig_save_last == $etp_sig
+ printf " %% <== SAVED_LAST"
+ end
+ end
+ if $etp_sig_next
+ printf "\n"
+ end
+ set $etp_sig = $etp_sig_next
+ end
+ printf "]\n\n"
+ printf " Message signals: %d\n", $etp_sigq_msig_len
+ printf " Non-message signals: %d\n\n", $etp_sigq_nmsig_len
+end
+
+define etp-sigqs
+ printf " --- Inner signal queue (message queue) ---\n"
+ etp-sigq-int ($arg0)->sig_qs.first ($arg0)->sig_qs.save ($arg0)->sig_qs.saved_last
+ printf " --- Middle signal queue ---\n"
+ etp-sigq-int ($arg0)->sig_qs.cont ($arg0)->sig_qs.save ($arg0)->sig_qs.saved_last
+ printf " --- Outer queue ---\n"
+ etp-sigq-int ($arg0)->sig_inq.first ($arg0)->sig_qs.save ($arg0)->sig_qs.saved_last
+end
+
define etp-msgq
# Args: ErlMessageQueue*
#
@@ -1290,7 +1425,7 @@ document etp-msgq
% Sequential trace tokens are included in comments and
% the current match position in the queue is marked '<='.
%
-% A process's message queue is process_tab[i]->msg.
+% A process's message queue is process_tab[i]->sig_qs.
%---------------------------------------------------------------------------
end
@@ -1693,7 +1828,7 @@ define etp-proc-state-int
printf "dirty-cpu-proc | "
end
if ($arg0 & 0x2000000)
- printf "on-heap-msgq | "
+ printf "sig-q | "
end
if ($arg0 & 0x1000000)
printf "off-heap-msgq | "
@@ -1714,10 +1849,10 @@ define etp-proc-state-int
printf "active-sys | "
end
if ($arg0 & 0x80000)
- printf "trapping-exit | "
+ printf "sig-in-q | "
end
if ($arg0 & 0x40000)
- printf "bound | "
+ printf "sys-tasks | "
end
if ($arg0 & 0x20000)
printf "garbage-collecting | "
@@ -1735,7 +1870,7 @@ define etp-proc-state-int
printf "active | "
end
if ($arg0 & 0x1000)
- printf "pending-exit | "
+ printf "unused | "
end
if ($arg0 & 0x800)
printf "exiting | "
@@ -1819,160 +1954,21 @@ document etp-proc-state
% Print state of process
%---------------------------------------------------------------------------
end
-define etp-proc-state-int
+
+define etp-proc-flags-int
# Args: int
#
- if ($arg0 & 0x80000000)
- printf "GARBAGE<0x80000000> | "
- end
- if ($arg0 & 0x40000000)
- printf "dirty-running-sys | "
- end
- if ($arg0 & 0x20000000)
- printf "dirty-running | "
- end
- if ($arg0 & 0x10000000)
- printf "dirty-active-sys | "
+ if ($arg0 & ~0xfffffff)
+ printf "GARBAGE<%x> ", ($arg0 & ~0x1ffffff)
end
if ($arg0 & 0x8000000)
- printf "dirty-io-proc | "
+ printf "trap-exit "
end
if ($arg0 & 0x4000000)
- printf "dirty-cpu-proc | "
+ printf "local-sigs-only "
end
if ($arg0 & 0x2000000)
- printf "on-heap-msgq | "
- end
- if ($arg0 & 0x1000000)
- printf "off-heap-msgq | "
- end
- if ($arg0 & 0x800000)
- printf "delayed-sys | "
- end
- if ($arg0 & 0x400000)
- printf "proxy | "
- set $proxy_process = 1
- else
- set $proxy_process = 0
- end
- if ($arg0 & 0x200000)
- printf "running-sys | "
- end
- if ($arg0 & 0x100000)
- printf "active-sys | "
- end
- if ($arg0 & 0x80000)
- printf "trapping-exit | "
- end
- if ($arg0 & 0x40000)
- printf "bound | "
- end
- if ($arg0 & 0x20000)
- printf "garbage-collecting | "
- end
- if ($arg0 & 0x10000)
- printf "suspended | "
- end
- if ($arg0 & 0x8000)
- printf "running | "
- end
- if ($arg0 & 0x4000)
- printf "in-run-queue | "
- end
- if ($arg0 & 0x2000)
- printf "active | "
- end
- if ($arg0 & 0x1000)
- printf "pending-exit | "
- end
- if ($arg0 & 0x800)
- printf "exiting | "
- end
- if ($arg0 & 0x400)
- printf "free | "
- end
- if ($arg0 & 0x200)
- printf "in-prq-low | "
- end
- if ($arg0 & 0x100)
- printf "in-prq-normal | "
- end
- if ($arg0 & 0x80)
- printf "in-prq-high | "
- end
- if ($arg0 & 0x40)
- printf "in-prq-max | "
- end
- if ($arg0 & 0x30) == 0x0
- printf "prq-prio-max | "
- else
- if ($arg0 & 0x30) == 0x10
- printf "prq-prio-high | "
- else
- if ($arg0 & 0x30) == 0x20
- printf "prq-prio-normal | "
- else
- printf "prq-prio-low | "
- end
- end
- end
- if ($arg0 & 0xc) == 0x0
- printf "usr-prio-max | "
- else
- if ($arg0 & 0xc) == 0x4
- printf "usr-prio-high | "
- else
- if ($arg0 & 0xc) == 0x8
- printf "usr-prio-normal | "
- else
- printf "usr-prio-low | "
- end
- end
- end
- if ($arg0 & 0x3) == 0x0
- printf "act-prio-max\n"
- else
- if ($arg0 & 0x3) == 0x1
- printf "act-prio-high\n"
- else
- if ($arg0 & 0x3) == 0x2
- printf "act-prio-normal\n"
- else
- printf "act-prio-low\n"
- end
- end
- end
-end
-
-document etp-proc-state-int
-%---------------------------------------------------------------------------
-% etp-proc-state-int int
-%
-% Print state of process state value
-%---------------------------------------------------------------------------
-end
-
-
-define etp-proc-state
-# Args: Process*
-#
- set $state_int = *(((Uint32 *) &(((Process *) $arg0)->state)))
- etp-proc-state-int $state_int
-end
-
-document etp-proc-state
-%---------------------------------------------------------------------------
-% etp-proc-state Process*
-%
-% Print state of process
-%---------------------------------------------------------------------------
-end
-
-define etp-proc-flags-int
-# Args: int
-#
- if ($arg0 & ~0x1ffffff)
- printf "GARBAGE<%x> ", ($arg0 & ~0x1ffffff)
+ printf "hibernated "
end
if ($arg0 & 0x1000000)
printf "dirty-minor-gc "
@@ -2076,7 +2072,7 @@ document etp-proc-flags
%---------------------------------------------------------------------------
end
-define etp-process-info
+define etp-process-info-int
# Args: Process*
#
printf " Pid: "
@@ -2131,14 +2127,25 @@ define etp-process-info
end
printf " Mbuf size: %ld\n", $etp_proc->mbuf_sz
if (etp_smp_compiled)
- printf " Msgq len: %ld (inner=%ld, outer=%ld)\n", ($etp_proc->msg.len + $etp_proc->msg_inq.len), $etp_proc->msg.len, $etp_proc->msg_inq.len
+ printf " Msgq len: %ld (inner=%ld, outer=%ld)\n", ($etp_proc->sig_qs.len + $etp_proc->sig_inq.len), $etp_proc->sig_qs.len, $etp_proc->sig_inq.len
else
- printf " Msgq len: %d\n", $etp_proc->msg.len
+ printf " Msgq len: %d\n", $etp_proc->sig_qs.len
end
printf " Parent: "
- etp-1 $etp_proc->parent
+ etp-1 ((Eterm)($etp_proc->parent))
printf "\n Pointer: (Process *) %p\n", $etp_proc
end
+ if ($arg1)
+ etp-sigqs $etp_proc
+ end
+end
+
+define etp-process-info
+ etp-process-info-int ($arg0) 0
+end
+
+define etp-process-info-x
+ etp-process-info-int ($arg0) !0
end
document etp-process-info
@@ -2149,22 +2156,24 @@ document etp-process-info
%---------------------------------------------------------------------------
end
-define etp-processes
+define etp-processes-int
if (!erts_initialized)
printf "No processes, since system isn't initialized!\n"
else
set $proc_ix = 0
set $proc_max_ix = erts_proc.r.o.max
set $proc_tab = erts_proc.r.o.tab
+ set $proc_cnt = erts_proc.vola.tile.count.counter
set $invalid_proc = &erts_invalid_process
set $proc_decentile = $proc_max_ix / 10
set $proc_printile = $proc_decentile
- while $proc_ix < $proc_max_ix
+ while $proc_ix < $proc_max_ix && $proc_cnt > 0
set $proc = (Process *) *((UWord *) ($proc_tab + $proc_ix))
if ($proc != ((Process *) 0) && $proc != $invalid_proc)
printf "---\n"
printf " Pix: %d\n", $proc_ix
- etp-process-info $proc
+ etp-process-info-int $proc ($arg0)
+ set $proc_cnt--
end
if $proc_ix == $proc_printile
printf "--- %d%% (%d / %d) searched\n", $proc_printile / $proc_decentile * 10, $proc_ix, $proc_max_ix
@@ -2176,6 +2185,14 @@ define etp-processes
end
end
+define etp-processes
+ etp-processes-int 0
+end
+
+define etp-processes-x
+ etp-processes-int !0
+end
+
document etp-processes
%---------------------------------------------------------------------------
% etp-processes
@@ -2236,9 +2253,9 @@ define etp-process-memory-info
end
printf "] [Mbuf: %5ld", $etp_pmem_proc->mbuf_sz
if (etp_smp_compiled)
- printf " | %3ld (%3ld | %3ld)", ($etp_pmem_proc->msg.len + $etp_pmem_proc->msg_inq.len), $etp_pmem_proc->msg.len, $etp_pmem_proc->msg_inq.len
+ printf " | %3ld (%3ld | %3ld)", ($etp_pmem_proc->sig_qs.len + $etp_pmem_proc->sig_inq.len), $etp_pmem_proc->sig_qs.len, $etp_pmem_proc->sig_inq.len
else
- printf " | %3ld", $etp_pmem_proc->msg.len
+ printf " | %3ld", $etp_pmem_proc->sig_qs.len
end
printf "] "
if ($etp_pmem_proc->i)
@@ -2316,40 +2333,46 @@ end
define etp-port-sched-flags-int
# Args: int
#
- if ($arg0 & 0x1)
+ if ($arg0 & (1 << 0))
printf " in-run-queue"
end
- if ($arg0 & 0x2)
+ if ($arg0 & (1 << 1))
printf " executing"
end
- if ($arg0 & 0x4)
+ if ($arg0 & (1 << 2))
printf " have-tasks"
end
- if ($arg0 & 0x8)
+ if ($arg0 & (1 << 3))
printf " exited"
end
- if ($arg0 & 0x10)
+ if ($arg0 & (1 << 4))
printf " busy-port"
end
- if ($arg0 & 0x20)
+ if ($arg0 & (1 << 5))
printf " busy-port-q"
end
- if ($arg0 & 0x40)
+ if ($arg0 & (1 << 6))
printf " chk-unset-busy-port-q"
end
- if ($arg0 & 0x80)
+ if ($arg0 & (1 << 7))
printf " have-busy-tasks"
end
- if ($arg0 & 0x100)
+ if ($arg0 & (1 << 8))
printf " have-nosuspend-tasks"
end
- if ($arg0 & 0x200)
+ if ($arg0 & (1 << 9))
printf " parallelism"
end
- if ($arg0 & 0x400)
+ if ($arg0 & (1 << 10))
printf " force-sched"
end
- if ($arg0 & 0xfffff800)
+ if ($arg0 & (1 << 11))
+ printf " exiting"
+ end
+ if ($arg0 & (1 << 12))
+ printf " exec-imm"
+ end
+ if ($arg0 & 0xffffc000)
printf " GARBAGE"
end
printf "\n"
@@ -2496,10 +2519,11 @@ define etp-ports
set $port_ix = 0
set $port_max_ix = erts_port.r.o.max
set $port_tab = erts_port.r.o.tab
+ set $port_cnt = erts_proc.vola.tile.count.counter
set $invalid_port = &erts_invalid_port
set $port_decentile = $port_max_ix / 10
set $port_printile = $port_decentile
- while $port_ix < $port_max_ix
+ while $port_ix < $port_max_ix && $port_cnt > 0
set $port = (Port *) *((UWord *) ($port_tab + $port_ix))
if ($port != ((Port *) 0) && $port != $invalid_port)
if (*(((Uint32 *) &(((Port *) $port)->state))) & 0x100) == 0
@@ -2507,6 +2531,7 @@ define etp-ports
printf "---\n"
printf " Pix: %d\n", $port_ix
etp-port-info $port
+ set $port_cnt--
end
end
if $port_ix == $port_printile
@@ -2850,6 +2875,14 @@ define etp-run-queue-info-internal
printf " Pointer: (ErtsRunQueue *) %p\n", $runq
end
+define etp-fds
+ if $_exitsignal == -1
+ call erts_check_io_debug(0)
+ else
+ printf "Not yet implemented for core files"
+ end
+end
+
define etp-disasm-1
set $code_ptr = ((BeamInstr*)$arg0)
set $addr = *$code_ptr
@@ -3682,7 +3715,7 @@ define etp-chart
# Non-reentrant
etp-chart-start ($arg0)
set ($arg0) = ($arg0)
- etp-msgq (($arg0)->msg)
+ etp-msgq (($arg0)->sig_qs)
etp-stackdump ($arg0)
etp-dictdump (($arg0)->dictionary)
etp-dictdump (($arg0)->debug_dictionary)
@@ -4314,6 +4347,10 @@ document etp-init
%---------------------------------------------------------------------------
end
+define hook-run
+ set $_exitsignal = -1
+end
+
etp-init
help etp-init
etp-show
diff --git a/erts/etc/unix/run_erl.c b/erts/etc/unix/run_erl.c
index 81a0036c99..725343d701 100644
--- a/erts/etc/unix/run_erl.c
+++ b/erts/etc/unix/run_erl.c
@@ -627,12 +627,14 @@ static void pass_on(pid_t childpid)
status("Pty master read; ");
#endif
if ((len = sf_read(mfd, buf, BUFSIZ)) <= 0) {
+ int saved_errno = errno;
sf_close(rfd);
if(wfd) sf_close(wfd);
sf_close(mfd);
unlink(fifo1);
unlink(fifo2);
if (len < 0) {
+ errno = saved_errno;
if(errno == EIO)
ERROR0(LOG_ERR,"Erlang closed the connection.");
else
@@ -1342,10 +1344,12 @@ static int sf_open(const char *path, int type, mode_t mode) {
return fd;
}
+
static int sf_close(int fd) {
/* "close() should not be retried after an EINTR" */
return close(fd);
}
+
/* Extract any control sequences that are ment only for run_erl
* and should not be forwarded to the pty.
*/
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-18 10:45:44 +0000