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This commit is contained in:
Ole Tange 2010-04-26 13:24:56 +02:00
parent ed2dfb1043
commit 00d9382abd
19 changed files with 158 additions and 99 deletions
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2
Makefile.in
View file

@ -32,7 +32,7 @@ NORMAL_UNINSTALL = :
PRE_UNINSTALL = :
POST_UNINSTALL = :
subdir = .
DIST_COMMON = $(am__configure_deps) $(srcdir)/Makefile.am \
DIST_COMMON = README $(am__configure_deps) $(srcdir)/Makefile.am \
$(srcdir)/Makefile.in $(srcdir)/config.h.in \
$(top_srcdir)/configure install-sh missing
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4

1
README Normal file
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@ -0,0 +1 @@
./configure; make; make install

30
autom4te.cache/output.0
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@ -1,8 +1,8 @@
@%:@! /bin/sh
@%:@ Guess values for system-dependent variables and create Makefiles.
@%:@ Generated by GNU Autoconf 2.65 for parallel 20100420.
@%:@ Generated by GNU Autoconf 2.65 for parallel 20100424.
@%:@
@%:@ Report bugs to <bug-parallel@tange.dk>.
@%:@ Report bugs to <bug-parallel@gnu.org>.
@%:@
@%:@
@%:@ Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@ -230,7 +230,7 @@ fi
$as_echo "$0: be upgraded to zsh 4.3.4 or later."
else
$as_echo "$0: Please tell bug-autoconf@gnu.org and
$0: bug-parallel@tange.dk about your system, including any
$0: bug-parallel@gnu.org about your system, including any
$0: error possibly output before this message. Then install
$0: a modern shell, or manually run the script under such a
$0: shell if you do have one."
@ -551,9 +551,9 @@ MAKEFLAGS=
# Identity of this package.
PACKAGE_NAME='parallel'
PACKAGE_TARNAME='parallel'
PACKAGE_VERSION='20100420'
PACKAGE_STRING='parallel 20100420'
PACKAGE_BUGREPORT='bug-parallel@tange.dk'
PACKAGE_VERSION='20100424'
PACKAGE_STRING='parallel 20100424'
PACKAGE_BUGREPORT='bug-parallel@gnu.org'
PACKAGE_URL=''
ac_subst_vars='LTLIBOBJS
@ -1167,7 +1167,7 @@ if test "$ac_init_help" = "long"; then
# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF
\`configure' configures parallel 20100420 to adapt to many kinds of systems.
\`configure' configures parallel 20100424 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
@ -1233,11 +1233,11 @@ fi
if test -n "$ac_init_help"; then
case $ac_init_help in
short | recursive ) echo "Configuration of parallel 20100420:";;
short | recursive ) echo "Configuration of parallel 20100424:";;
esac
cat <<\_ACEOF
Report bugs to <bug-parallel@tange.dk>.
Report bugs to <bug-parallel@gnu.org>.
_ACEOF
ac_status=$?
fi
@ -1300,7 +1300,7 @@ fi
test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
cat <<\_ACEOF
parallel configure 20100420
parallel configure 20100424
generated by GNU Autoconf 2.65
Copyright (C) 2009 Free Software Foundation, Inc.
@ -1317,7 +1317,7 @@ cat >config.log <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
It was created by parallel $as_me 20100420, which was
It was created by parallel $as_me 20100424, which was
generated by GNU Autoconf 2.65. Invocation command line was
$ $0 $@
@ -2125,7 +2125,7 @@ fi
# Define the identity of the package.
PACKAGE='parallel'
VERSION='20100420'
VERSION='20100424'
cat >>confdefs.h <<_ACEOF
@ -2675,7 +2675,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
This file was extended by parallel $as_me 20100420, which was
This file was extended by parallel $as_me 20100424, which was
generated by GNU Autoconf 2.65. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
@ -2731,13 +2731,13 @@ $config_files
Configuration headers:
$config_headers
Report bugs to <bug-parallel@tange.dk>."
Report bugs to <bug-parallel@gnu.org>."
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
ac_cs_version="\\
parallel config.status 20100420
parallel config.status 20100424
configured by $0, generated by GNU Autoconf 2.65,
with options \\"\$ac_cs_config\\"

30
autom4te.cache/output.1
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@ -1,8 +1,8 @@
@%:@! /bin/sh
@%:@ Guess values for system-dependent variables and create Makefiles.
@%:@ Generated by GNU Autoconf 2.65 for parallel 20100420.
@%:@ Generated by GNU Autoconf 2.65 for parallel 20100424.
@%:@
@%:@ Report bugs to <bug-parallel@tange.dk>.
@%:@ Report bugs to <bug-parallel@gnu.org>.
@%:@
@%:@
@%:@ Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@ -230,7 +230,7 @@ fi
$as_echo "$0: be upgraded to zsh 4.3.4 or later."
else
$as_echo "$0: Please tell bug-autoconf@gnu.org and
$0: bug-parallel@tange.dk about your system, including any
$0: bug-parallel@gnu.org about your system, including any
$0: error possibly output before this message. Then install
$0: a modern shell, or manually run the script under such a
$0: shell if you do have one."
@ -551,9 +551,9 @@ MAKEFLAGS=
# Identity of this package.
PACKAGE_NAME='parallel'
PACKAGE_TARNAME='parallel'
PACKAGE_VERSION='20100420'
PACKAGE_STRING='parallel 20100420'
PACKAGE_BUGREPORT='bug-parallel@tange.dk'
PACKAGE_VERSION='20100424'
PACKAGE_STRING='parallel 20100424'
PACKAGE_BUGREPORT='bug-parallel@gnu.org'
PACKAGE_URL=''
ac_subst_vars='LTLIBOBJS
@ -1167,7 +1167,7 @@ if test "$ac_init_help" = "long"; then
# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF
\`configure' configures parallel 20100420 to adapt to many kinds of systems.
\`configure' configures parallel 20100424 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
@ -1233,11 +1233,11 @@ fi
if test -n "$ac_init_help"; then
case $ac_init_help in
short | recursive ) echo "Configuration of parallel 20100420:";;
short | recursive ) echo "Configuration of parallel 20100424:";;
esac
cat <<\_ACEOF
Report bugs to <bug-parallel@tange.dk>.
Report bugs to <bug-parallel@gnu.org>.
_ACEOF
ac_status=$?
fi
@ -1300,7 +1300,7 @@ fi
test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
cat <<\_ACEOF
parallel configure 20100420
parallel configure 20100424
generated by GNU Autoconf 2.65
Copyright (C) 2009 Free Software Foundation, Inc.
@ -1317,7 +1317,7 @@ cat >config.log <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
It was created by parallel $as_me 20100420, which was
It was created by parallel $as_me 20100424, which was
generated by GNU Autoconf 2.65. Invocation command line was
$ $0 $@
@ -2125,7 +2125,7 @@ fi
# Define the identity of the package.
PACKAGE='parallel'
VERSION='20100420'
VERSION='20100424'
cat >>confdefs.h <<_ACEOF
@ -2675,7 +2675,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
This file was extended by parallel $as_me 20100420, which was
This file was extended by parallel $as_me 20100424, which was
generated by GNU Autoconf 2.65. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
@ -2731,13 +2731,13 @@ $config_files
Configuration headers:
$config_headers
Report bugs to <bug-parallel@tange.dk>."
Report bugs to <bug-parallel@gnu.org>."
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
ac_cs_version="\\
parallel config.status 20100420
parallel config.status 20100424
configured by $0, generated by GNU Autoconf 2.65,
with options \\"\$ac_cs_config\\"

26
autom4te.cache/requests
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@ -64,8 +64,8 @@
'AM_SET_LEADING_DOT' => 1,
'AM_SET_DEPDIR' => 1,
'_AM_DEPENDENCIES' => 1,
'm4_include' => 1,
'AM_PROG_INSTALL_SH' => 1,
'm4_include' => 1,
'_AC_AM_CONFIG_HEADER_HOOK' => 1,
'AU_DEFUN' => 1,
'AM_MAKE_INCLUDE' => 1
@ -83,25 +83,25 @@
'configure.ac'
],
{
'AM_PROG_F77_C_O' => 1,
'_LT_AC_TAGCONFIG' => 1,
'AC_INIT' => 1,
'AM_PROG_F77_C_O' => 1,
'm4_pattern_forbid' => 1,
'AC_CANONICAL_TARGET' => 1,
'AC_INIT' => 1,
'_AM_COND_IF' => 1,
'AC_CONFIG_LIBOBJ_DIR' => 1,
'AC_CANONICAL_TARGET' => 1,
'AC_SUBST' => 1,
'AC_CANONICAL_HOST' => 1,
'AC_CONFIG_LIBOBJ_DIR' => 1,
'AC_FC_SRCEXT' => 1,
'AC_CANONICAL_HOST' => 1,
'AC_PROG_LIBTOOL' => 1,
'AM_INIT_AUTOMAKE' => 1,
'AC_CONFIG_SUBDIRS' => 1,
'AM_AUTOMAKE_VERSION' => 1,
'LT_CONFIG_LTDL_DIR' => 1,
'AC_CONFIG_LINKS' => 1,
'AC_REQUIRE_AUX_FILE' => 1,
'LT_SUPPORTED_TAG' => 1,
'AC_CONFIG_LINKS' => 1,
'm4_sinclude' => 1,
'LT_SUPPORTED_TAG' => 1,
'AM_MAINTAINER_MODE' => 1,
'AM_GNU_GETTEXT_INTL_SUBDIR' => 1,
'_m4_warn' => 1,
@ -114,17 +114,17 @@
'include' => 1,
'AM_GNU_GETTEXT' => 1,
'AC_LIBSOURCE' => 1,
'AC_CANONICAL_BUILD' => 1,
'AM_PROG_FC_C_O' => 1,
'AC_CANONICAL_BUILD' => 1,
'AC_FC_FREEFORM' => 1,
'AH_OUTPUT' => 1,
'AC_CONFIG_AUX_DIR' => 1,
'_AM_SUBST_NOTMAKE' => 1,
'AM_PROG_CC_C_O' => 1,
'm4_pattern_allow' => 1,
'AC_CONFIG_AUX_DIR' => 1,
'sinclude' => 1,
'AM_CONDITIONAL' => 1,
'm4_pattern_allow' => 1,
'AM_PROG_CC_C_O' => 1,
'AC_CANONICAL_SYSTEM' => 1,
'AM_CONDITIONAL' => 1,
'AC_CONFIG_HEADERS' => 1,
'AC_DEFINE_TRACE_LITERAL' => 1,
'm4_include' => 1,

2
autom4te.cache/traces.1
View file

@ -1,4 +1,4 @@
m4trace:configure.ac:1: -1- AC_INIT([parallel], [20100420], [bug-parallel@tange.dk])
m4trace:configure.ac:1: -1- AC_INIT([parallel], [20100424], [bug-parallel@gnu.org])
m4trace:configure.ac:1: -1- m4_pattern_forbid([^_?A[CHUM]_])
m4trace:configure.ac:1: -1- m4_pattern_forbid([_AC_])
m4trace:configure.ac:1: -1- m4_pattern_forbid([^LIBOBJS$], [do not use LIBOBJS directly, use AC_LIBOBJ (see section `AC_LIBOBJ vs LIBOBJS'])

30
configure vendored
View file

@ -1,8 +1,8 @@
#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.65 for parallel 20100420.
# Generated by GNU Autoconf 2.65 for parallel 20100424.
#
# Report bugs to <bug-parallel@tange.dk>.
# Report bugs to <bug-parallel@gnu.org>.
#
#
# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@ -230,7 +230,7 @@ fi
$as_echo "$0: be upgraded to zsh 4.3.4 or later."
else
$as_echo "$0: Please tell bug-autoconf@gnu.org and
$0: bug-parallel@tange.dk about your system, including any
$0: bug-parallel@gnu.org about your system, including any
$0: error possibly output before this message. Then install
$0: a modern shell, or manually run the script under such a
$0: shell if you do have one."
@ -551,9 +551,9 @@ MAKEFLAGS=
# Identity of this package.
PACKAGE_NAME='parallel'
PACKAGE_TARNAME='parallel'
PACKAGE_VERSION='20100420'
PACKAGE_STRING='parallel 20100420'
PACKAGE_BUGREPORT='bug-parallel@tange.dk'
PACKAGE_VERSION='20100424'
PACKAGE_STRING='parallel 20100424'
PACKAGE_BUGREPORT='bug-parallel@gnu.org'
PACKAGE_URL=''
ac_subst_vars='LTLIBOBJS
@ -1167,7 +1167,7 @@ if test "$ac_init_help" = "long"; then
# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF
\`configure' configures parallel 20100420 to adapt to many kinds of systems.
\`configure' configures parallel 20100424 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
@ -1233,11 +1233,11 @@ fi
if test -n "$ac_init_help"; then
case $ac_init_help in
short | recursive ) echo "Configuration of parallel 20100420:";;
short | recursive ) echo "Configuration of parallel 20100424:";;
esac
cat <<\_ACEOF
Report bugs to <bug-parallel@tange.dk>.
Report bugs to <bug-parallel@gnu.org>.
_ACEOF
ac_status=$?
fi
@ -1300,7 +1300,7 @@ fi
test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
cat <<\_ACEOF
parallel configure 20100420
parallel configure 20100424
generated by GNU Autoconf 2.65
Copyright (C) 2009 Free Software Foundation, Inc.
@ -1317,7 +1317,7 @@ cat >config.log <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
It was created by parallel $as_me 20100420, which was
It was created by parallel $as_me 20100424, which was
generated by GNU Autoconf 2.65. Invocation command line was
$ $0 $@
@ -2125,7 +2125,7 @@ fi
# Define the identity of the package.
PACKAGE='parallel'
VERSION='20100420'
VERSION='20100424'
cat >>confdefs.h <<_ACEOF
@ -2675,7 +2675,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
This file was extended by parallel $as_me 20100420, which was
This file was extended by parallel $as_me 20100424, which was
generated by GNU Autoconf 2.65. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
@ -2731,13 +2731,13 @@ $config_files
Configuration headers:
$config_headers
Report bugs to <bug-parallel@tange.dk>."
Report bugs to <bug-parallel@gnu.org>."
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
ac_cs_version="\\
parallel config.status 20100420
parallel config.status 20100424
configured by $0, generated by GNU Autoconf 2.65,
with options \\"\$ac_cs_config\\"

2
configure.ac
View file

@ -1,4 +1,4 @@
AC_INIT([parallel], [20100422], [bug-parallel@gnu.org])
AC_INIT([parallel], [20100424], [bug-parallel@gnu.org])
AM_INIT_AUTOMAKE([-Wall -Werror foreign])
AC_CONFIG_HEADERS([config.h])
AC_CONFIG_FILES([

4
doc/parallel-directive.asc Normal file
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@ -0,0 +1,4 @@
version: 1.1
directory: parallel
filename: parallel-20100424.tar.bz2
comment: Initial release of GNU Parallel

52
doc/release_new_version Normal file
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@ -0,0 +1,52 @@
= Notes on how to release new version =
== Update version ==
=== configure.ac ===
configure.ac: AC_INIT([parallel], [20100422], [bug-parallel@gnu.org])
YYYYMMDD=`yyyymmdd`
perl -i -pe "s/20\d\d\d\d\d\d/$YYYYMMDD/" configure.ac
=== src/parallel ===
src/parallel: $Global::version = 20100422;
YYYYMMDD=`yyyymmdd`
perl -i -pe "/version/ and s/20\d\d\d\d\d\d/$YYYYMMDD/" src/parallel
=== directive file for ftp ===
YYYYMMDD=`yyyymmdd`
perl -i -pe "/version/ and s/20\d\d\d\d\d\d/$YYYYMMDD/" parallel-*.tar.*directive.asc
== Autoconf/automake ==
rm -fr autom4te.cache aclocal.m4 config.h config.h.in config.log Makefile.in missing install-sh
rm -rf src/Makefile.in
autoreconf --install -W gnu
./configure
make
== Unittest ==
cd unittest; make unittest
== Package ==
./configure
make dist
make bzip2-dist
== Upload ==
YYYYMMDD=`yyyymmdd`
cp doc/parallel-directive.asc parallel-$YYYYMMDD.tar.bz2.directive
perl -i -pe "s/20\d\d\d\d\d\d/$YYYYMMDD/" parallel-*.tar.*directive
gpg --clearsign parallel-*.tar.*directive
YYYYMMDD=`yyyymmdd`
gpg -b parallel-$YYYYMMDD.tar.bz2
YYYYMMDD=`yyyymmdd`
echo put parallel-$YYYYMMDD.tar.bz2{,.sig,*asc} | ncftp ftp://ftp-upload.gnu.org/incoming/ftp/

1
src/Makefile.am
View file

@ -6,3 +6,4 @@ parallel.1: parallel Makefile
--section=1 $(srcdir)/parallel > $(srcdir)/parallel.1
DISTCLEANFILES = parallel.1
EXTRA_DIST = parallel parallel.1

1
src/Makefile.in
View file

@ -146,6 +146,7 @@ top_srcdir = @top_srcdir@
bin_SCRIPTS = parallel
man_MANS = parallel.1
DISTCLEANFILES = parallel.1
EXTRA_DIST = parallel parallel.1
all: all-am
.SUFFIXES:

64
src/parallel
View file

@ -54,16 +54,16 @@ not contain B<.> it will remain unchanged.
Use NUL as delimiter. Normally input lines will end in \n
(newline). If they end in \0 (NUL), then use this option. It is useful
for processing filenames that may contain \n (newline).
for processing arguments that may contain \n (newline).
=item B<--arg-file>=I<file>
=item B<--arg-file>=I<input-file>
=item B<-a> I<file>
=item B<-a> I<input-file>
Read items from file instead of standard input. If you use this
option, stdin is given to the first process run. Otherwise, stdin is
redirected from /dev/null.
Read items from the file I<input-file> instead of standard input. If
you use this option, stdin is given to the first process run.
Otherwise, stdin is redirected from /dev/null.
=item B<--cleanup> (not implemented)
@ -271,8 +271,7 @@ with 'y' or 'Y'. Implies B<-t>.
=item B<-r>
If the standard input does not contain any nonblanks, do not run the
command.
If the standard input only contains whitespace, do not run the command.
=item B<--return> I<filename> (not implemented)
@ -283,25 +282,25 @@ from the remote server using B<rsync> and will be put relative to
the default login dir. E.g.
echo foo/bar.txt | parallel \
--sshlogin server.example.com --return {}.out touch {}.out
--sshlogin server.example.com --return {.}.out touch {.}.out
This will transfer the file I<$HOME/foo/bar.txt.out> from the server
I<server.example.com> to the file I<foo/bar.txt.out> after running
B<touch foo/bar.txt.out> on I<server.example.com>.
This will transfer the file I<$HOME/foo/bar.out> from the server
I<server.example.com> to the file I<foo/bar.out> after running
B<touch foo/bar.out> on I<server.example.com>.
echo /tmp/foo/bar.txt | parallel \
--sshlogin server.example.com --return {}.out touch {}.out
--sshlogin server.example.com --return {.}.out touch {.}.out
This will transfer the file I</tmp/foo/bar.txt.out> from the server
I<server.example.com> to the file I</tmp/foo/bar.txt.out> after running
B<touch /tmp/foo/bar.txt.out> on I<server.example.com>.
This will transfer the file I</tmp/foo/bar.out> from the server
I<server.example.com> to the file I</tmp/foo/bar.out> after running
B<touch /tmp/foo/bar.out> on I<server.example.com>.
Multiple files can be transfered by repeating the options multiple
times:
echo /tmp/foo/bar.txt | \
parallel --sshlogin server.example.com \
--return {}.out --return {}.out2 touch {}.out {}.out2
--return {.}.out --return {.}.out2 touch {.}.out {.}.out2
B<--return> is often used with B<--transfer> and B<--cleanup>.
@ -312,7 +311,7 @@ B<--return> is ignored when used with B<--sshlogin :> or when not used with B<--
=item B<-s> I<max-chars>
Use at most max-chars characters per command line, including the
Use at most I<max-chars> characters per command line, including the
command and initial-arguments and the terminating nulls at the ends of
the argument strings. The largest allowed value is system-dependent,
and is calculated as the argument length limit for exec, less the size
@ -395,14 +394,14 @@ will be put relative to the default login dir. E.g.
--sshlogin server.example.com --transfer wc
This will transfer the file I<foo/bar.txt> to the server
I<server.example.com> to the file $HOME/foo/bar.txt before running
I<server.example.com> to the file I<$HOME/foo/bar.txt> before running
B<wc foo/bar.txt> on I<server.example.com>.
echo /tmp/foo/bar.txt | parallel \
--sshlogin server.example.com --transfer wc
This will transfer the file I<foo/bar.txt> to the server
I<server.example.com> to the file /tmp/foo/bar.txt before running
I<server.example.com> to the file I</tmp/foo/bar.txt> before running
B<wc /tmp/foo/bar.txt> on I<server.example.com>.
B<--transfer> is often used with B<--return> and B<--cleanup>.
@ -414,7 +413,7 @@ B<--transfer> is ignored when used with B<--sshlogin :> or when not used with B<
Transfer, Return, Cleanup. Short hand for:
--transfer --return I<filename> --cleanup
--transfer --return filename --cleanup
=item B<--ungroup>
@ -425,10 +424,10 @@ Ungroup output. Output is printed as soon as possible. This may cause
output from different commands to be mixed. Can be reversed with B<-g>.
=item B<-U> I<string>
=item B<--extensionreplace> I<string>
=item B<-U> I<string>
Use the replacement string I<string> instead of {.} for input line without extension.
@ -528,18 +527,7 @@ B<find . -name '*.jpg' | parallel -j +0 convert -geometry 120 {} {}_thumb.jpg>
Notice how the argument has to start with {} as {} will include path
(e.g. running B<convert -geometry 120 ./foo/bar.jpg
thumb_./foo/bar.jpg> would clearly be wrong). It will result in files
like ./foo/bar.jpg_thumb.jpg. If that is not wanted this can fix it:
find . -name '*.jpg' | \
perl -pe 'chomp; $a=$_; s:/([^/]+)$:/thumb_$1:; $_="convert -geometry 120 $a $_\n"' | \
parallel -c -j +0
Unfortunately this will not work if the filenames contain special
characters (such as space or quotes). If you have B<ren> installed this
is a better solution:
find . -name '*.jpg' | parallel -j +0 convert -geometry 120 {} {}_thumb.jpg
find . -name '*_thumb.jpg' | ren 's:/([^/]+)_thumb.jpg$:/thumb_$1:'
like ./foo/bar.jpg_thumb.jpg.
This will make files like ./foo/bar_thumb.jpg:
@ -904,7 +892,7 @@ Copyright (C) 2008,2009,2010 Ole Tange, http://ole.tange.dk
Copyright (C) 2010 Ole Tange, http://ole.tange.dk and Free Software
Foundation, Inc.
Parts of the manual concerning B<xargs> compatability is inspired by
Parts of the manual concerning B<xargs> compatibility is inspired by
the manual of B<xargs> from GNU findutils 4.4.2.
@ -1048,7 +1036,6 @@ $Global::keeporder = 0;
$Global::quoting = 0;
$Global::replacestring = '{}';
$Global::replace_no_ext = '{.}';
$Global::input_is_filename = (@ARGV);
$/="\n";
$Global::ignore_empty = 0;
$Global::argfile = *STDIN;
@ -1103,6 +1090,7 @@ GetOptions("debug|D" => \$::opt_D,
"exit|x" => \$::opt_x,
) || die_usage();
$Global::debug = (defined $::opt_D);
$Global::input_is_filename = (@ARGV);
if(defined $::opt_m) { $Global::xargs = 1; }
if(defined $::opt_X) { $Global::Xargs = 1; }
if(defined $::opt_v) { $Global::verbose = 1; }
@ -1927,7 +1915,7 @@ sub version {
"This is free software: you are free to change and redistribute it.",
"$Global::progname comes with no warranty.",
"",
"Web site: http://${Global::progname}.nongnu.org\n"
"Web site: http://www.gnu.org/software/${Global::progname}\n"
);
}

0
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1

1
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2

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3

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1
2

7
unittest/tests-to-run/test17.sh Normal file
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@ -0,0 +1,7 @@
#!/bin/bash
PAR=parallel
# Test sshlogin
echo localhost >/tmp/localhost
seq 1 3 | $PAR --sshlogin 8/al -S 7/"-l eiipe fod",: --sshloginfile /tmp/localhost echo