+========1.4.58b=================\r
+- Implementation of BookDepth in UCI mode.\r
+- Small corrections to the manpage.\r
+========1.4.57b=================\r
+- First attempt at killing engines that do not react to "quit". \r
========1.4.56b=================\r
- Better handling of non-existing engine command on Linux. No changes on Windows.\r
=========1.4.55b================\r
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@echo "This command is intended for maintainers to use"
html: html-am
+html-am:
+
info: info-am
info-am:
install-dvi: install-dvi-am
+install-dvi-am:
+
install-exec-am: install-binPROGRAMS
install-html: install-html-am
+install-html-am:
+
install-info: install-info-am
+install-info-am:
+
install-man: install-man6
install-pdf: install-pdf-am
+install-pdf-am:
+
install-ps: install-ps-am
+install-ps-am:
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uninstall-man: uninstall-man6
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polyglot.man: polyglot.pod
rpm:
make dist
rpmbuild -ta polyglot-@VERSION@.tar.gz
+
# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
.NOEXPORT:
SYNOPSIS
polyglot [configfile] [-noini] [-ec engine] [-ed enginedirectory] [-en
- enginename] [-log] [-lf logfile] [-hash value] [-bk book] [-pg
- <name>=<value>]* [-uci <name>=<value>]*
+ enginename] [-log true/false] [-lf logfile] [-pg <name>=<value>]* [-uci
+ <name>=<value>]*
polyglot make-book [-pgn inputfile] [-bin outputfile] [-max-ply ply]
[-min-game games] [-min-score score] [-only-white] [-only-black]
xboard -fcp fruit -fUCI
- An explicit command line for using the UCI engine "fruit" with 128M
- hash in xboard with logging enabled (this also works on xboard 4.2.7).
+ An explicit command line for using the UCI engine "fruit" with logging
+ enabled (this works also with older versions of xboard).
- xboard -fcp "polyglot -noini -log -ec fruit -hash 128"
+ xboard -fcp "polyglot -noini -log true -ec fruit"
The equivalent config file would be:
EngineCommand = fruit
Log = true
[Engine]
- Hash=128
Compile "games.pgn" into a book "book.bin" retaining all lines of at
most 30 plies.
- 2009-11-30 POLYGLOT(6)
+ 2010-04-25 POLYGLOT(6)
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/* Define to the one symbol short name of this package. */
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#define PACKAGE_URL ""
/* Define to the version of this package. */
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-\`configure' configures polyglot 1.4.56b to adapt to many kinds of systems.
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+case $srcdir in
+ *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
+ as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
+esac
+
# Do `set' in a subshell so we don't clobber the current shell's
# arguments. Must try -L first in case configure is actually a
# symlink; some systems play weird games with the mod time of symlinks
# (eg FreeBSD returns the mod time of the symlink's containing
# directory).
if (
- set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
+ set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
if test "$*" = "X"; then
# -L didn't work.
- set X `ls -t $srcdir/configure conftest.file`
+ set X `ls -t "$srcdir/configure" conftest.file`
fi
rm -f conftest.file
if test "$*" != "X $srcdir/configure conftest.file" \
# expand $ac_aux_dir to an absolute path
am_aux_dir=`cd $ac_aux_dir && pwd`
-test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
+if test x"${MISSING+set}" != xset; then
+ case $am_aux_dir in
+ *\ * | *\ *)
+ MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
+ *)
+ MISSING="\${SHELL} $am_aux_dir/missing" ;;
+ esac
+fi
# Use eval to expand $SHELL
if eval "$MISSING --run true"; then
am_missing_run="$MISSING --run "
$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
fi
+if test x"${install_sh}" != xset; then
+ case $am_aux_dir in
+ *\ * | *\ *)
+ install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
+ *)
+ install_sh="\${SHELL} $am_aux_dir/install-sh"
+ esac
+fi
+
+# Installed binaries are usually stripped using `strip' when the user
+# run `make install-strip'. However `strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the `STRIP' environment variable to overrule this program.
+if test "$cross_compiling" != no; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_STRIP+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$STRIP"; then
+ ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+ ac_ct_STRIP=$STRIP
+ # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_STRIP"; then
+ ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_STRIP="strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_STRIP" = x; then
+ STRIP=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ STRIP=$ac_ct_STRIP
+ fi
+else
+ STRIP="$ac_cv_prog_STRIP"
+fi
+
+fi
+INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
+
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
if test -z "$MKDIR_P"; then
# Define the identity of the package.
PACKAGE='polyglot'
- VERSION='1.4.56b'
+ VERSION='1.4.58b'
cat >>confdefs.h <<_ACEOF
MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
-install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"}
-
-# Installed binaries are usually stripped using `strip' when the user
-# run `make install-strip'. However `strip' might not be the right
-# tool to use in cross-compilation environments, therefore Automake
-# will honor the `STRIP' environment variable to overrule this program.
-if test "$cross_compiling" != no; then
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
-set dummy ${ac_tool_prefix}strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_STRIP+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$STRIP"; then
- ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_STRIP="${ac_tool_prefix}strip"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-STRIP=$ac_cv_prog_STRIP
-if test -n "$STRIP"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
-$as_echo "$STRIP" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_STRIP"; then
- ac_ct_STRIP=$STRIP
- # Extract the first word of "strip", so it can be a program name with args.
-set dummy strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_STRIP"; then
- ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_STRIP="strip"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
-if test -n "$ac_ct_STRIP"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
-$as_echo "$ac_ct_STRIP" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_STRIP" = x; then
- STRIP=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- STRIP=$ac_ct_STRIP
- fi
-else
- STRIP="$ac_cv_prog_STRIP"
-fi
-
-fi
-INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
-
# We need awk for the "check" target. The system "awk" is bad on
# some platforms.
# Always define AMTAR for backward compatibility.
am_make=${MAKE-make}
cat > confinc << 'END'
am__doit:
- @echo done
+ @echo this is the am__doit target
.PHONY: am__doit
END
# If we don't find an include directive, just comment out the code.
_am_result=none
# First try GNU make style include.
echo "include confinc" > confmf
-# We grep out `Entering directory' and `Leaving directory'
-# messages which can occur if `w' ends up in MAKEFLAGS.
-# In particular we don't look at `^make:' because GNU make might
-# be invoked under some other name (usually "gmake"), in which
-# case it prints its new name instead of `make'.
-if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
- am__include=include
- am__quote=
- _am_result=GNU
-fi
+# Ignore all kinds of additional output from `make'.
+case `$am_make -s -f confmf 2> /dev/null` in #(
+*the\ am__doit\ target*)
+ am__include=include
+ am__quote=
+ _am_result=GNU
+ ;;
+esac
# Now try BSD make style include.
if test "$am__include" = "#"; then
echo '.include "confinc"' > confmf
- if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
- am__include=.include
- am__quote="\""
- _am_result=BSD
- fi
+ case `$am_make -s -f confmf 2> /dev/null` in #(
+ *the\ am__doit\ target*)
+ am__include=.include
+ am__quote="\""
+ _am_result=BSD
+ ;;
+ esac
fi
if test "$am_compiler_list" = ""; then
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
fi
+ am__universal=false
+ case " $depcc " in #(
+ *\ -arch\ *\ -arch\ *) am__universal=true ;;
+ esac
+
for depmode in $am_compiler_list; do
# Setup a source with many dependencies, because some compilers
# like to wrap large dependency lists on column 80 (with \), and
done
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+ # We check with `-c' and `-o' for the sake of the "dashmstdout"
+ # mode. It turns out that the SunPro C++ compiler does not properly
+ # handle `-M -o', and we need to detect this. Also, some Intel
+ # versions had trouble with output in subdirs
+ am__obj=sub/conftest.${OBJEXT-o}
+ am__minus_obj="-o $am__obj"
case $depmode in
+ gcc)
+ # This depmode causes a compiler race in universal mode.
+ test "$am__universal" = false || continue
+ ;;
nosideeffect)
# after this tag, mechanisms are not by side-effect, so they'll
# only be used when explicitly requested
break
fi
;;
+ msvisualcpp | msvcmsys)
+ # This compiler won't grok `-c -o', but also, the minuso test has
+ # not run yet. These depmodes are late enough in the game, and
+ # so weak that their functioning should not be impacted.
+ am__obj=conftest.${OBJEXT-o}
+ am__minus_obj=
+ ;;
none) break ;;
esac
- # We check with `-c' and `-o' for the sake of the "dashmstdout"
- # mode. It turns out that the SunPro C++ compiler does not properly
- # handle `-M -o', and we need to detect this.
if depmode=$depmode \
- source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
+ source=sub/conftest.c object=$am__obj \
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
- $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
+ $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
>/dev/null 2>conftest.err &&
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
- grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
+ grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
# icc doesn't choke on unknown options, it will just issue warnings
# or remarks (even with -Werror). So we grep stderr for any message
LTLIBOBJS=$ac_ltlibobjs
+ if test -n "$EXEEXT"; then
+ am__EXEEXT_TRUE=
+ am__EXEEXT_FALSE='#'
+else
+ am__EXEEXT_TRUE='#'
+ am__EXEEXT_FALSE=
+fi
+
if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
as_fn_error "conditional \"AMDEP\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
-This file was extended by polyglot $as_me 1.4.56b, which was
+This file was extended by polyglot $as_me 1.4.58b, which was
generated by GNU Autoconf 2.64. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_version="\\
-polyglot config.status 1.4.56b
+polyglot config.status 1.4.58b
configured by $0, generated by GNU Autoconf 2.64,
with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
# Process this file with autoconf to produce a configure script.
AC_PREREQ(2.61)
-AC_INIT([polyglot], [1.4.56b], [michel.vandenbergh@uhasselt.be])
+AC_INIT([polyglot], [1.4.58b], [michel.vandenbergh@uhasselt.be])
AM_INIT_AUTOMAKE
AC_CONFIG_SRCDIR([mainloop.c])
AC_CONFIG_HEADER([config.h])
\r
void engine_close(engine_t * engine){\r
char string[StringSize];\r
+ int elapsed_time;\r
+ int ret;\r
+ int close_timeout=500;\r
+ my_log("POLYGLOT Closing engine.\n");\r
pipex_send_eof(engine->pipex);\r
// TODO: Timeout\r
- while (!engine_eof(engine)) { \r
- engine_get(engine,string);\r
+\r
+ elapsed_time=0;\r
+ while (!engine_eof(engine) && (elapsed_time<close_timeout)) { \r
+ ret=engine_get_non_blocking(engine,string);\r
+ if(!ret && !engine_eof(engine)){\r
+ my_log("POLYGLOT Engine does not reply. Sleeping %dms.\n", WAIT_GRANULARITY);\r
+ my_sleep(WAIT_GRANULARITY);\r
+ elapsed_time+=WAIT_GRANULARITY;\r
+ }\r
+ }\r
+ if(elapsed_time>=close_timeout){\r
+ my_log("POLYGLOT Waited more than %dms. Moving on.\n",close_timeout); \r
}\r
- pipex_exit(engine->pipex);\r
+ pipex_exit(engine->pipex,200);\r
}\r
\r
// engine_open()\r
#include <string.h>
#include <sys/types.h>
+#include <sys/select.h>
#include <unistd.h>
#include "io.h"
ASSERT(io_is_ok(io));
}
+// io_peek()
+
+bool io_peek(io_t * io){
+ fd_set set[1];
+ int fd_max;
+ int ret;
+ struct timeval tv;
+ tv.tv_sec=0;
+ tv.tv_usec=0;
+
+ FD_ZERO(set);
+ FD_SET(io->in_fd,set);
+ fd_max=io->in_fd;
+ ret=select(fd_max+1,set,NULL,NULL,&tv);
+ if(ret>0){
+ return TRUE;
+ }else{
+ return FALSE;
+ }
+}
+
// io_close()
void io_close(io_t * io) {
\r
extern void io_get_update (io_t * io);\r
\r
+extern bool io_peek (io_t * io);\r
+\r
extern bool io_line_ready (const io_t * io);\r
extern bool io_get_line (io_t * io, char string[], int size);\r
\r
// constants\r
\r
\r
-static const char * const Version = "1.4.56b";\r
+static const char * const Version = "1.4.58b";\r
static const char * const HelpMessage = "\\r
SYNTAX\n\\r
-* polyglot [configfile] [-noini] [-ec engine] [-ed enginedirectory] [-en enginename] [-log] [-lf logfile] [-hash value] [-bk book] [-pg <name>=<value>]* [-uci <name>=<value>]*\n\\r
+* polyglot [configfile] [-noini] [-ec engine] [-ed enginedirectory] [-en enginename] [-log true/false] [-lf logfile] [-pg <name>=<value>]* [-uci <name>=<value>]*\n\\r
* polyglot make-book [-pgn inputfile] [-bin outputfile] [-max-ply ply] [-min-game games] [-min-score score] [-only-white] [-only-black] [-uniform]\n\\r
* polyglot merge-book -in1 inputfile1 -in2 inputfile2 [-out outputfile]\n\\r
* polyglot info-book [-bin inputfile] [-exact]\n\\r
stop_search();\r
Engine->pipex->quit_pending=TRUE;\r
engine_send(Engine,"quit");\r
- my_log("POLYGLOT Closing engine\n");\r
engine_close(Engine);\r
\r
}\r
{ "BookFile", "file","0","0", "book.bin" , NULL,0,NNB, PG|XBOARD|XBSEL|UCI}, \r
\r
{ "BookRandom", "check","0","0", "true" , NULL,0,NNB, PG|XBOARD|XBSEL|UCI}, \r
- { "BookDepth", "spin","0","256", "256" , NULL,0,NNB, PG|XBOARD|XBSEL}, \r
+ { "BookDepth", "spin","0","256", "256" , NULL,0,NNB, PG|XBOARD|XBSEL|UCI}, \r
{ "BookTreshold", "spin","0","1000", "5" , NULL,0,NNB, PG|XBOARD|UCI}, \r
{ "BookLearn", "check","0","0", "false" , NULL,0,NNB, PG|XBOARD}, \r
\r
// macros
#define PIPEX_MAGIC "!@#$%"
+#define WAIT_GRANULARITY 100
// functions
-extern void pipex_open (pipex_t *pipex,
- const char *name,
- const char *working_dir,
- const char *command);
-extern bool pipex_active (pipex_t *pipex);
-extern bool pipex_readln (pipex_t *pipex, char *string);
-extern bool pipex_readln_nb (pipex_t *pipex, char *string);
-extern void pipex_writeln (pipex_t *pipex, const char *string);
-extern void pipex_write (pipex_t *pipex, const char *string);
-extern bool pipex_eof (pipex_t *pipex);
-extern void pipex_send_eof (pipex_t *pipex);
-extern void pipex_exit (pipex_t *pipex);
-extern void pipex_set_priority (pipex_t *pipex, int value);
-extern void pipex_set_affinity (pipex_t *pipex, int value);
-extern void pipex_wait_event (pipex_t *pipex[]);
+extern void pipex_open (pipex_t *pipex,
+ const char *name,
+ const char *working_dir,
+ const char *command);
+extern bool pipex_active (pipex_t *pipex);
+extern bool pipex_readln (pipex_t *pipex, char *string);
+extern bool pipex_readln_nb (pipex_t *pipex, char *string);
+extern void pipex_writeln (pipex_t *pipex, const char *string);
+extern void pipex_write (pipex_t *pipex, const char *string);
+extern char* pipex_get_buffer (pipex_t *pipex);
+extern bool pipex_eof (pipex_t *pipex);
+extern void pipex_send_eof (pipex_t *pipex);
+extern void pipex_exit (pipex_t *pipex, int kill_timeout);
+extern void pipex_set_priority (pipex_t *pipex, int value);
+extern void pipex_set_affinity (pipex_t *pipex, int value);
+extern void pipex_wait_event (pipex_t *pipex[]);
+
// pipex
// pipex_exit()
-void pipex_exit(pipex_t *pipex){
+/* This routine waits for kill_timeout milliseconds for
+ * the process to exit by itself. If that doesn't
+ * happen it will kill the process.
+ */
+
+
+
+void pipex_exit(pipex_t *pipex, int kill_timeout){
int status;
+ int elapsed_time;
+ bool exited;
+ int ret;
+
my_log("POLYGLOT Waiting for child process to exit.\n");
- waitpid(pipex->pid,&status,0);
+
+ elapsed_time=0;
+ exited=FALSE;
+ ret=0;
+ while(elapsed_time<kill_timeout){
+ ret=waitpid(pipex->pid,&status,WNOHANG);
+ if(ret==0){
+ my_log("POLYGLOT Child has not exited yet. Sleeping %dms.\n", WAIT_GRANULARITY);
+ my_sleep(WAIT_GRANULARITY);
+ elapsed_time+=WAIT_GRANULARITY;
+ }else{
+ exited=TRUE;
+ break;
+ }
+ }
+ if(!exited){
+ my_log("POLYGLOT Child wouldn't exit by itself. Terminating it.\n");
+ kill(pipex->pid,SIGKILL);
+ waitpid(pipex->pid,&status,0);
+ }
if(WIFEXITED(status)){
if(pipex->quit_pending){
my_log("POLYGLOT Child exited with status %d.\n",WEXITSTATUS(status));
return;
}
+// pipex_get_buffer()
+
+char * pipex_get_buffer(pipex_t *pipex){
+ return pipex->io->in_buffer;
+}
+
// pipex_readln()
bool pipex_readln(pipex_t *pipex, char *string){
// pipex_readln_nb()
bool pipex_readln_nb(pipex_t *pipex, char *string){
- if(io_line_ready(pipex->io)){
- return pipex_readln(pipex,string);
- }else{
- string[0]='\0';
- return FALSE;
- }
+
+ while(!pipex->io->in_eof && io_peek(pipex->io)){
+ io_get_update(pipex->io);
+ }
+
+ if(io_line_ready(pipex->io)){
+ return pipex_readln(pipex,string);
+ }else if(pipex->io->in_eof){
+ string[0]='\0';
+ pipex->state|=PIPEX_EOF;
+ return FALSE;
+ }else {
+ string[0]='\0';
+ return FALSE;
+ }
}
// pipex_write()
// pipex_exit()
-void pipex_exit(pipex_t *pipex) {
+/* This routine waits for kill_timeout milliseconds for
+ * the process to exit by itself. If that doesn't
+ * happen it will kill the process.
+ */
+
+void pipex_exit(pipex_t *pipex, int kill_timeout) {
DWORD lpexit;
+ int elapsed_time;
+ bool exited;
CloseHandle(pipex->hInput);
CloseHandle(pipex->hOutput);
+ // ExitProcess(pipex->hProcess,0);
+
+ my_log("POLYGLOT Waiting for child process to exit.\n");
+ elapsed_time=0;
+ exited=FALSE;
+
+ while(elapsed_time<kill_timeout){
+ GetExitCodeProcess(pipex->hProcess,&lpexit);
+ if(lpexit==STILL_ACTIVE){
+ my_log("POLYGLOT Child has not exited yet. Sleeping %dms.\n", WAIT_GRANULARITY);
+ my_sleep(WAIT_GRANULARITY);
+ elapsed_time+=WAIT_GRANULARITY;
+ }else{
+ exited=TRUE;
+ break;
+ }
+ }
+
+ if(!exited){
+ my_log("POLYGLOT Child wouldn't exit by itself. Terminating it.\n");
+ TerminateProcess(pipex->hProcess,lpexit);
+ }
+ CloseHandle(pipex->hProcess);
+
if(!pipex->quit_pending){
// suppress further errors
pipex->quit_pending=TRUE;
my_fatal("pipex_exit(): %s: child exited unexpectedly.\n",pipex->command);
}
- if(GetExitCodeProcess(pipex->hProcess,&lpexit)){
- if(lpexit==STILL_ACTIVE)
- //must be java,hammer it down!
- TerminateProcess(pipex->hProcess,lpexit);
- }
- CloseHandle(pipex->hProcess);
+
}
// pipex_eof_input()
.\" ========================================================================
.\"
.IX Title "POLYGLOT 6"
-.TH POLYGLOT 6 "2009-11-30" "" ""
+.TH POLYGLOT 6 "2010-04-25" "" ""
.\" For nroff, turn off justification. Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
.if n .ad l
\- a perft counter
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
-polyglot [configfile] [\-noini] [\-ec engine] [\-ed enginedirectory] [\-en enginename] [\-log] [\-lf logfile] [\-hash value] [\-bk book] [\-pg <name>=<value>]* [\-uci <name>=<value>]*
+polyglot [configfile] [\-noini] [\-ec engine] [\-ed enginedirectory] [\-en enginename] [\-log true/false] [\-lf logfile] [\-pg <name>=<value>]* [\-uci <name>=<value>]*
.PP
polyglot make-book [\-pgn inputfile] [\-bin outputfile] [\-max\-ply ply] [\-min\-game games] [\-min\-score score] [\-only\-white] [\-only\-black] [\-uniform]
.PP
\& xboard \-fcp fruit \-fUCI
.Ve
.PP
-An explicit command line for using the \s-1UCI\s0 engine \*(L"fruit\*(R" with 128M hash in xboard with logging enabled (this also works on xboard 4.2.7).
+An explicit command line for using the \s-1UCI\s0 engine \*(L"fruit\*(R" with logging enabled (this works also with older versions of xboard).
.PP
.Vb 1
-\& xboard \-fcp "polyglot \-noini \-log \-ec fruit \-hash 128"
+\& xboard \-fcp "polyglot \-noini \-log true \-ec fruit"
.Ve
.PP
The equivalent config file would be:
.PP
-.Vb 5
+.Vb 4
\& [PolyGlot]
\& EngineCommand = fruit
\& Log = true
\& [Engine]
-\& Hash=128
.Ve
.PP
Compile \*(L"games.pgn\*(R" into a book \*(L"book.bin\*(R" retaining all lines of at
=head1 SYNOPSIS
-polyglot [configfile] [-noini] [-ec engine] [-ed enginedirectory] [-en enginename] [-log] [-lf logfile] [-hash value] [-bk book] [-pg <name>=<value>]* [-uci <name>=<value>]*
+polyglot [configfile] [-noini] [-ec engine] [-ed enginedirectory] [-en enginename] [-log true/false] [-lf logfile] [-pg <name>=<value>]* [-uci <name>=<value>]*
polyglot make-book [-pgn inputfile] [-bin outputfile] [-max-ply ply] [-min-game games] [-min-score score] [-only-white] [-only-black] [-uniform]
xboard -fcp fruit -fUCI
-An explicit command line for using the UCI engine "fruit" with 128M hash in xboard with logging enabled (this also works on xboard 4.2.7).
+An explicit command line for using the UCI engine "fruit" with logging enabled (this works also with older versions of xboard).
- xboard -fcp "polyglot -noini -log -ec fruit -hash 128"
+ xboard -fcp "polyglot -noini -log true -ec fruit"
The equivalent config file would be:
EngineCommand = fruit
Log = true
[Engine]
- Hash=128
Compile "games.pgn" into a book "book.bin" retaining all lines of at
most 30 plies.
Summary: A Winboard protocol to UCI protocol adapter
Name: polyglot
-Version: 1.4.56b
+Version: 1.4.58b
Release: 1
License: GPL
Group: Amusement/Games
Init=FALSE;
}
SavedMove=MoveNone;
- if(!strstr(string,"infinite")){
+ if(!strstr(string,"infinite")
+ && UCIboard->move_nb<option_get_int(Option,"BookDepth")){
move=book_move(UCIboard,option_get_bool(Option,"BookRandom"));
if (move != MoveNone && move_is_legal(move,UCIboard)) {
if(strstr(string,"ponder")){
gui_send(GUI,"feature pause=0");\r
gui_send(GUI,"feature ping=1");\r
gui_send(GUI,"feature playother=1");\r
+ gui_send(GUI,"feature sigint=1");\r
gui_send(GUI,"feature reuse=1");\r
gui_send(GUI,"feature san=0");\r
gui_send(GUI,"feature setboard=1");\r
projects / polyglot.git / commitdiff