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authorDenis Bitouzé <dbitouze@wanadoo.fr>2021-02-25 18:23:07 +0000
committerDenis Bitouzé <dbitouze@wanadoo.fr>2021-02-25 18:23:07 +0000
commitc6101f91d071883b48b1b4b51e5eba0f36d9a78d (patch)
tree1bf7f5a881d7a4f5c5bf59d0b2821943dd822372 /Build/source/utils/xpdfopen
parent07ee7222e389b0777456b427a55c22d0e6ffd267 (diff)
French translation for tlmgr updated
git-svn-id: svn://tug.org/texlive/trunk@57912 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/utils/xpdfopen')
-rw-r--r--Build/source/utils/xpdfopen/ChangeLog84
-rw-r--r--Build/source/utils/xpdfopen/Makefile.am48
-rw-r--r--Build/source/utils/xpdfopen/Makefile.in940
-rw-r--r--Build/source/utils/xpdfopen/TLpatches/ChangeLog16
-rw-r--r--Build/source/utils/xpdfopen/TLpatches/TL-Changes9
-rw-r--r--Build/source/utils/xpdfopen/TLpatches/patch-01-unsigned14
-rw-r--r--Build/source/utils/xpdfopen/ac/withenable.ac7
-rw-r--r--Build/source/utils/xpdfopen/aclocal.m41170
-rwxr-xr-xBuild/source/utils/xpdfopen/configure6611
-rw-r--r--Build/source/utils/xpdfopen/configure.ac27
-rw-r--r--Build/source/utils/xpdfopen/version.ac11
-rw-r--r--Build/source/utils/xpdfopen/xpdfopen-src/ChangeLog136
-rw-r--r--Build/source/utils/xpdfopen/xpdfopen-src/Makefile.am18
-rw-r--r--Build/source/utils/xpdfopen/xpdfopen-src/README115
-rw-r--r--Build/source/utils/xpdfopen/xpdfopen-src/configure.ac25
-rw-r--r--Build/source/utils/xpdfopen/xpdfopen-src/externs.h24
-rw-r--r--Build/source/utils/xpdfopen/xpdfopen-src/pdfclose.c75
-rw-r--r--Build/source/utils/xpdfopen/xpdfopen-src/pdfopen.1166
-rw-r--r--Build/source/utils/xpdfopen/xpdfopen-src/pdfopen.c681
-rw-r--r--Build/source/utils/xpdfopen/xpdfopen-src/sendx.c424
-rw-r--r--Build/source/utils/xpdfopen/xpdfopen-src/sendx.h19
-rw-r--r--Build/source/utils/xpdfopen/xpdfopen-src/utils.c45
-rw-r--r--Build/source/utils/xpdfopen/xpdfopen-src/utils.h13
-rw-r--r--Build/source/utils/xpdfopen/xpdfopen-src/xpdfopen.h41
-rw-r--r--Build/source/utils/xpdfopen/xpdfopen.pdfbin86995 -> 0 bytes
-rw-r--r--Build/source/utils/xpdfopen/xpdfopen.tex111
26 files changed, 0 insertions, 10830 deletions
diff --git a/Build/source/utils/xpdfopen/ChangeLog b/Build/source/utils/xpdfopen/ChangeLog
deleted file mode 100644
index f7e92d09e2f..00000000000
--- a/Build/source/utils/xpdfopen/ChangeLog
+++ /dev/null
@@ -1,84 +0,0 @@
-2018-07-09 Karl Berry <karl@tug.org>
-
- * Makefile.am (LDADD): remove -lXmu, seems nothing is used from
- that library. Let's hope that X libraries themselves don't either.
- Report from Ulrich Mueller, 22 Mar 2018 08:55:50.
-
-2016-02-22 Akira Kakuto <kakuto@fuk.kindai.ac.jp>
-
- * Makefile.am, configure.ac: New convention.
-
-2015-02-16 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * Makefile.am: Use the fragment ../../am/dist_hook.am.
-
-2014-05-28 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- Import xpdfopen-0.86 (into versioned subdirectory).
- * version.ac: New file defining the xpdfopen version.
- * Makefile.am, configure.ac: Adapted.
-
-2014-05-17 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- Import xpdfopen-0.84.
- * configure.ac: Adapted.
-
-2013-07-05 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * Makefile.am: Moved Makefile fragments to ../../am/.
-
-2012-12-15 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * configure.ac: Use KPSE_BASIC to enable silent rules.
-
-2012-11-20 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * Makefile.am: Avoid use of deprecated INCLUDES.
-
-2012-03-29 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * utils.c: Move extern decl from here ...
- * utils.h: ... to here.
-
-2012-01-28 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- Import xpdfopen-0.83.
- * configure.ac: Adapted.
-
-2011-05-28 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- Import xpdfopen-0.82.
- * configure.ac: Adapted.
-
-2011-05-17 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- Import xpdfopen-0.81.
- * configure.ac: Adapted.
-
-2009-08-22 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- Avoid maximal compiler warnings.
- * pdfopen.c: Use strdup'ed literal string (malloc+strcpy) to
- initialize non-constant string.
- * sendx.[ch]: Constify string args of all functions.
- Consistently use wname for window name string param.
- (close_channel): ANSI C function definition.
-
-
-2009-08-19 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * Makefile.am (AM_CFLAGS), configure.ac: Enable compiler warnings.
- * pdfopen.c (usage), pdfclose.c (usage): Declare as static.
-
- * sendx.h (new): Declare prototypes for functions in sendx.c.
- * Makefile.am (pdfopen_SOURCES, pdfclose_SOURCES): Add sendx.h.
- * pdfopen.c, pdfclose.c, sendx.c: #include "sendx.h".
-
- * sendx.c (GetRootWindow): Slightly reformulate to avoid compiler
- warning (strict-aliasing rules).
-
-
-2009-05-06 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- Adapt to TL2009 build system.
-
diff --git a/Build/source/utils/xpdfopen/Makefile.am b/Build/source/utils/xpdfopen/Makefile.am
deleted file mode 100644
index df2c45826de..00000000000
--- a/Build/source/utils/xpdfopen/Makefile.am
+++ /dev/null
@@ -1,48 +0,0 @@
-## $Id$
-## Makefile.am for the TeX Live subdirectory utils/xpdfopen/
-##
-## Copyright 2017-2018 Karl Berry <tex-live@tug.org>
-## Copyright 2009-2015 Peter Breitenlohner <tex-live@tug.org>
-## You may freely use, modify and/or distribute this file.
-
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-
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-
-bin_PROGRAMS = pdfopen pdfclose
-
-common_sources = \
- @XPDFOPEN_TREE@/sendx.c \
- @XPDFOPEN_TREE@/utils.c
-
-nodist_pdfopen_SOURCES = \
- @XPDFOPEN_TREE@/pdfopen.c \
- $(common_sources)
-
-nodist_pdfclose_SOURCES = \
- @XPDFOPEN_TREE@/pdfclose.c \
- $(common_sources)
-
-nodist_man1_MANS = $(XPDFOPEN_TREE)/pdfopen.1
-
-# Symlinks within $(man1dir): FILE:LINK indicates LINK.1->FILE.1
-man1_links = pdfopen:pdfclose
-
-include $(top_srcdir)/../../am/man1_links.am
-
-install-data-hook: install-man1-links
-
-uninstall-hook: uninstall-man1-links
-
-EXTRA_DIST += xpdfopen.pdf xpdfopen.tex
-
diff --git a/Build/source/utils/xpdfopen/Makefile.in b/Build/source/utils/xpdfopen/Makefile.in
deleted file mode 100644
index 266fbd3ec19..00000000000
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diff --git a/Build/source/utils/xpdfopen/TLpatches/ChangeLog b/Build/source/utils/xpdfopen/TLpatches/ChangeLog
deleted file mode 100644
index e040c3cf9f5..00000000000
--- a/Build/source/utils/xpdfopen/TLpatches/ChangeLog
+++ /dev/null
@@ -1,16 +0,0 @@
-2014-06-18 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * patch-01-unsigned (new): Avoid undefined behavior.
-
-2014-05-28 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- Import xpdfopen-0.86.
-
-2014-05-24 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- Import xpdfopen-0.85.
-
-2014-05-17 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- Import xpdfopen-0.84.
-
diff --git a/Build/source/utils/xpdfopen/TLpatches/TL-Changes b/Build/source/utils/xpdfopen/TLpatches/TL-Changes
deleted file mode 100644
index e2b63b35229..00000000000
--- a/Build/source/utils/xpdfopen/TLpatches/TL-Changes
+++ /dev/null
@@ -1,9 +0,0 @@
-Changes applied to the xpdfopen-0.86/ tree as obtained from:
- http://cs.acadiau.ca/~jdiamond/xpdfopen/xpdfopen-0.86.tar.gz
-
-Removed:
- Makefile.in
- aclocal.m4
- configure
- pdfopen.pdf
-
diff --git a/Build/source/utils/xpdfopen/TLpatches/patch-01-unsigned b/Build/source/utils/xpdfopen/TLpatches/patch-01-unsigned
deleted file mode 100644
index 7e4a4ceaa12..00000000000
--- a/Build/source/utils/xpdfopen/TLpatches/patch-01-unsigned
+++ /dev/null
@@ -1,14 +0,0 @@
- Avoid undefined behavior when char is signed.
-
-diff -ur xpdfopen-0.86.orig/sendx.c xpdfopen-0.86/sendx.c
---- xpdfopen-0.86.orig/sendx.c 2012-01-28 01:39:39.000000000 +0100
-+++ xpdfopen-0.86/sendx.c 2014-06-18 08:13:50.000000000 +0200
-@@ -229,7 +229,7 @@
- */
- if (ks < 256)
- {
-- event.state = isupper((char)ks);
-+ event.state = isupper((unsigned char)ks);
- switch (ks)
- {
- case 0x08:
diff --git a/Build/source/utils/xpdfopen/ac/withenable.ac b/Build/source/utils/xpdfopen/ac/withenable.ac
deleted file mode 100644
index 032d9170146..00000000000
--- a/Build/source/utils/xpdfopen/ac/withenable.ac
+++ /dev/null
@@ -1,7 +0,0 @@
-## utils/xpdfopen/ac/withenable.ac: configure.ac fragment for the TeX Live subdirectory utils/xpdfopen/
-dnl
-dnl Copyright (C) 2009, 2010 Peter Breitenlohner <tex-live@tug.org>
-dnl You may freely use, modify and/or distribute this file.
-dnl
-## configure options and TL libraries required for xpdfopen
-KPSE_ENABLE_PROG([xpdfopen], , [x])
diff --git a/Build/source/utils/xpdfopen/aclocal.m4 b/Build/source/utils/xpdfopen/aclocal.m4
deleted file mode 100644
index 07865f97fc3..00000000000
--- a/Build/source/utils/xpdfopen/aclocal.m4
+++ /dev/null
@@ -1,1170 +0,0 @@
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diff --git a/Build/source/utils/xpdfopen/configure b/Build/source/utils/xpdfopen/configure
deleted file mode 100755
index a4e1fb338ab..00000000000
--- a/Build/source/utils/xpdfopen/configure
+++ /dev/null
@@ -1,6611 +0,0 @@
-#! /bin/sh
-# Guess values for system-dependent variables and create Makefiles.
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-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
-See \`config.log' for more details" "$LINENO" 5; }
-fi
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
-$as_echo_n "checking for X... " >&6; }
-
-
-# Check whether --with-x was given.
-if test "${with_x+set}" = set; then :
- withval=$with_x;
-fi
-
-# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
-if test "x$with_x" = xno; then
- # The user explicitly disabled X.
- have_x=disabled
-else
- case $x_includes,$x_libraries in #(
- *\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
- *,NONE | NONE,*) if ${ac_cv_have_x+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- # One or both of the vars are not set, and there is no cached value.
-ac_x_includes=no ac_x_libraries=no
-rm -f -r conftest.dir
-if mkdir conftest.dir; then
- cd conftest.dir
- cat >Imakefile <<'_ACEOF'
-incroot:
- @echo incroot='${INCROOT}'
-usrlibdir:
- @echo usrlibdir='${USRLIBDIR}'
-libdir:
- @echo libdir='${LIBDIR}'
-_ACEOF
- if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
- # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
- for ac_var in incroot usrlibdir libdir; do
- eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
- done
- # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
- for ac_extension in a so sl dylib la dll; do
- if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
- test -f "$ac_im_libdir/libX11.$ac_extension"; then
- ac_im_usrlibdir=$ac_im_libdir; break
- fi
- done
- # Screen out bogus values from the imake configuration. They are
- # bogus both because they are the default anyway, and because
- # using them would break gcc on systems where it needs fixed includes.
- case $ac_im_incroot in
- /usr/include) ac_x_includes= ;;
- *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
- esac
- case $ac_im_usrlibdir in
- /usr/lib | /usr/lib64 | /lib | /lib64) ;;
- *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
- esac
- fi
- cd ..
- rm -f -r conftest.dir
-fi
-
-# Standard set of common directories for X headers.
-# Check X11 before X11Rn because it is often a symlink to the current release.
-ac_x_header_dirs='
-/usr/X11/include
-/usr/X11R7/include
-/usr/X11R6/include
-/usr/X11R5/include
-/usr/X11R4/include
-
-/usr/include/X11
-/usr/include/X11R7
-/usr/include/X11R6
-/usr/include/X11R5
-/usr/include/X11R4
-
-/usr/local/X11/include
-/usr/local/X11R7/include
-/usr/local/X11R6/include
-/usr/local/X11R5/include
-/usr/local/X11R4/include
-
-/usr/local/include/X11
-/usr/local/include/X11R7
-/usr/local/include/X11R6
-/usr/local/include/X11R5
-/usr/local/include/X11R4
-
-/usr/X386/include
-/usr/x386/include
-/usr/XFree86/include/X11
-
-/usr/include
-/usr/local/include
-/usr/unsupported/include
-/usr/athena/include
-/usr/local/x11r5/include
-/usr/lpp/Xamples/include
-
-/usr/openwin/include
-/usr/openwin/share/include'
-
-if test "$ac_x_includes" = no; then
- # Guess where to find include files, by looking for Xlib.h.
- # First, try using that file with no special directory specified.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <X11/Xlib.h>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
- # We can compile using X headers with no special include directory.
-ac_x_includes=
-else
- for ac_dir in $ac_x_header_dirs; do
- if test -r "$ac_dir/X11/Xlib.h"; then
- ac_x_includes=$ac_dir
- break
- fi
-done
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-fi # $ac_x_includes = no
-
-if test "$ac_x_libraries" = no; then
- # Check for the libraries.
- # See if we find them without any special options.
- # Don't add to $LIBS permanently.
- ac_save_LIBS=$LIBS
- LIBS="-lX11 $LIBS"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <X11/Xlib.h>
-int
-main ()
-{
-XrmInitialize ()
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- LIBS=$ac_save_LIBS
-# We can link X programs with no special library path.
-ac_x_libraries=
-else
- LIBS=$ac_save_LIBS
-for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
-do
- # Don't even attempt the hair of trying to link an X program!
- for ac_extension in a so sl dylib la dll; do
- if test -r "$ac_dir/libX11.$ac_extension"; then
- ac_x_libraries=$ac_dir
- break 2
- fi
- done
-done
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-fi # $ac_x_libraries = no
-
-case $ac_x_includes,$ac_x_libraries in #(
- no,* | *,no | *\'*)
- # Didn't find X, or a directory has "'" in its name.
- ac_cv_have_x="have_x=no";; #(
- *)
- # Record where we found X for the cache.
- ac_cv_have_x="have_x=yes\
- ac_x_includes='$ac_x_includes'\
- ac_x_libraries='$ac_x_libraries'"
-esac
-fi
-;; #(
- *) have_x=yes;;
- esac
- eval "$ac_cv_have_x"
-fi # $with_x != no
-
-if test "$have_x" != yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
-$as_echo "$have_x" >&6; }
- no_x=yes
-else
- # If each of the values was on the command line, it overrides each guess.
- test "x$x_includes" = xNONE && x_includes=$ac_x_includes
- test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
- # Update the cache value to reflect the command line values.
- ac_cv_have_x="have_x=yes\
- ac_x_includes='$x_includes'\
- ac_x_libraries='$x_libraries'"
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
-$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
-fi
-
-if test "$no_x" = yes; then
- # Not all programs may use this symbol, but it does not hurt to define it.
-
-$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
-
- X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
-else
- if test -n "$x_includes"; then
- X_CFLAGS="$X_CFLAGS -I$x_includes"
- fi
-
- # It would also be nice to do this for all -L options, not just this one.
- if test -n "$x_libraries"; then
- X_LIBS="$X_LIBS -L$x_libraries"
- # For Solaris; some versions of Sun CC require a space after -R and
- # others require no space. Words are not sufficient . . . .
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
-$as_echo_n "checking whether -R must be followed by a space... " >&6; }
- ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
- ac_xsave_c_werror_flag=$ac_c_werror_flag
- ac_c_werror_flag=yes
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- X_LIBS="$X_LIBS -R$x_libraries"
-else
- LIBS="$ac_xsave_LIBS -R $x_libraries"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- X_LIBS="$X_LIBS -R $x_libraries"
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
-$as_echo "neither works" >&6; }
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- ac_c_werror_flag=$ac_xsave_c_werror_flag
- LIBS=$ac_xsave_LIBS
- fi
-
- # Check for system-dependent libraries X programs must link with.
- # Do this before checking for the system-independent R6 libraries
- # (-lICE), since we may need -lsocket or whatever for X linking.
-
- if test "$ISC" = yes; then
- X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
- else
- # Martyn Johnson says this is needed for Ultrix, if the X
- # libraries were built with DECnet support. And Karl Berry says
- # the Alpha needs dnet_stub (dnet does not exist).
- ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
- cat confdefs.h - <<_ACEOF >conftest.$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 XOpenDisplay ();
-int
-main ()
-{
-return XOpenDisplay ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
-$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
-if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldnet $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$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 dnet_ntoa ();
-int
-main ()
-{
-return dnet_ntoa ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_dnet_dnet_ntoa=yes
-else
- ac_cv_lib_dnet_dnet_ntoa=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
-$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
-if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
- X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
-fi
-
- if test $ac_cv_lib_dnet_dnet_ntoa = no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
-$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
-if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldnet_stub $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$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 dnet_ntoa ();
-int
-main ()
-{
-return dnet_ntoa ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_dnet_stub_dnet_ntoa=yes
-else
- ac_cv_lib_dnet_stub_dnet_ntoa=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
-$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
-if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
- X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
-fi
-
- fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- LIBS="$ac_xsave_LIBS"
-
- # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
- # to get the SysV transport functions.
- # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
- # needs -lnsl.
- # The nsl library prevents programs from opening the X display
- # on Irix 5.2, according to T.E. Dickey.
- # The functions gethostbyname, getservbyname, and inet_addr are
- # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
- ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
-if test "x$ac_cv_func_gethostbyname" = xyes; then :
-
-fi
-
- if test $ac_cv_func_gethostbyname = no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
-$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
-if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lnsl $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$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 gethostbyname ();
-int
-main ()
-{
-return gethostbyname ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_nsl_gethostbyname=yes
-else
- ac_cv_lib_nsl_gethostbyname=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
-$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
-if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
- X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
-fi
-
- if test $ac_cv_lib_nsl_gethostbyname = no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
-$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
-if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lbsd $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$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 gethostbyname ();
-int
-main ()
-{
-return gethostbyname ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_bsd_gethostbyname=yes
-else
- ac_cv_lib_bsd_gethostbyname=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
-$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
-if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
- X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
-fi
-
- fi
- fi
-
- # lieder@skyler.mavd.honeywell.com says without -lsocket,
- # socket/setsockopt and other routines are undefined under SCO ODT
- # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
- # on later versions), says Simon Leinen: it contains gethostby*
- # variants that don't use the name server (or something). -lsocket
- # must be given before -lnsl if both are needed. We assume that
- # if connect needs -lnsl, so does gethostbyname.
- ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect"
-if test "x$ac_cv_func_connect" = xyes; then :
-
-fi
-
- if test $ac_cv_func_connect = no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
-$as_echo_n "checking for connect in -lsocket... " >&6; }
-if ${ac_cv_lib_socket_connect+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$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 connect ();
-int
-main ()
-{
-return connect ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_socket_connect=yes
-else
- ac_cv_lib_socket_connect=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
-$as_echo "$ac_cv_lib_socket_connect" >&6; }
-if test "x$ac_cv_lib_socket_connect" = xyes; then :
- X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
-fi
-
- fi
-
- # Guillermo Gomez says -lposix is necessary on A/UX.
- ac_fn_c_check_func "$LINENO" "remove" "ac_cv_func_remove"
-if test "x$ac_cv_func_remove" = xyes; then :
-
-fi
-
- if test $ac_cv_func_remove = no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
-$as_echo_n "checking for remove in -lposix... " >&6; }
-if ${ac_cv_lib_posix_remove+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lposix $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$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 remove ();
-int
-main ()
-{
-return remove ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_posix_remove=yes
-else
- ac_cv_lib_posix_remove=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
-$as_echo "$ac_cv_lib_posix_remove" >&6; }
-if test "x$ac_cv_lib_posix_remove" = xyes; then :
- X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
-fi
-
- fi
-
- # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
- ac_fn_c_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
-if test "x$ac_cv_func_shmat" = xyes; then :
-
-fi
-
- if test $ac_cv_func_shmat = no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
-$as_echo_n "checking for shmat in -lipc... " >&6; }
-if ${ac_cv_lib_ipc_shmat+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lipc $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$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 shmat ();
-int
-main ()
-{
-return shmat ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_ipc_shmat=yes
-else
- ac_cv_lib_ipc_shmat=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
-$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
-if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
- X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
-fi
-
- fi
- fi
-
- # Check for libraries that X11R6 Xt/Xaw programs need.
- ac_save_LDFLAGS=$LDFLAGS
- test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
- # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
- # check for ICE first), but we must link in the order -lSM -lICE or
- # we get undefined symbols. So assume we have SM if we have ICE.
- # These have to be linked with before -lX11, unlike the other
- # libraries we check for below, so use a different variable.
- # John Interrante, Karl Berry
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
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-if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
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- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lICE $X_EXTRA_LIBS $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$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
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-#ifdef __cplusplus
-extern "C"
-#endif
-char IceConnectionNumber ();
-int
-main ()
-{
-return IceConnectionNumber ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_ICE_IceConnectionNumber=yes
-else
- ac_cv_lib_ICE_IceConnectionNumber=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
-$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
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- X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
-fi
-
- LDFLAGS=$ac_save_LDFLAGS
-
-fi
-
-
-XPDFOPEN_TREE=xpdfopen-src
-
-
-ac_config_files="$ac_config_files Makefile"
-
-
-cat >confcache <<\_ACEOF
-# This file is a shell script that caches the results of configure
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-# scripts and configure runs, see configure's option --config-cache.
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-# want to keep, you may remove or edit it.
-#
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-# the --recheck option to rerun configure.
-#
-# `ac_cv_env_foo' variables (set or unset) will be overridden when
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-# following values.
-
-_ACEOF
-
-# The following way of writing the cache mishandles newlines in values,
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-(
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- *) { eval $ac_var=; unset $ac_var;} ;;
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- esac
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-
- (set) 2>&1 |
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- ;;
- esac |
- sort
-) |
- sed '
- /^ac_cv_env_/b end
- t clear
- :clear
- s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
- t end
- s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
- :end' >>confcache
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-$as_echo "$as_me: updating cache $cache_file" >&6;}
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- else
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- *)
- mv -f confcache "$cache_file" ;;
- esac
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- fi
- else
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-fi
-rm -f confcache
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
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-
-# Transform confdefs.h into DEFS.
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-# Protect against Makefile macro expansion.
-#
-# If the first sed substitution is executed (which looks for macros that
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-ac_script='
-:mline
-/\\$/{
- N
- s,\\\n,,
- b mline
-}
-t clear
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-t quote
-s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
-t quote
-b any
-:quote
-s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
-s/\[/\\&/g
-s/\]/\\&/g
-s/\$/$$/g
-H
-:any
-${
- g
- s/^\n//
- s/\n/ /g
- p
-}
-'
-DEFS=`sed -n "$ac_script" confdefs.h`
-
-
-ac_libobjs=
-ac_ltlibobjs=
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- ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
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- as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
-done
-LIBOBJS=$ac_libobjs
-
-LTLIBOBJS=$ac_ltlibobjs
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
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- am__EXEEXT_TRUE='#'
- am__EXEEXT_FALSE=
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-fi
-
-: "${CONFIG_STATUS=./config.status}"
-ac_write_fail=0
-ac_clean_files_save=$ac_clean_files
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
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-#! $SHELL
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-
-debug=false
-ac_cs_recheck=false
-ac_cs_silent=false
-
-SHELL=\${CONFIG_SHELL-$SHELL}
-export SHELL
-_ASEOF
-cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
-## -------------------- ##
-## M4sh Initialization. ##
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-
-# Be more Bourne compatible
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- # is contrary to our usage. Disable this feature.
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- *posix*) :
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- *) :
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-
-
-as_nl='
-'
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-
-# The user is always right.
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- PATH_SEPARATOR=:
- (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
- (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
- PATH_SEPARATOR=';'
- }
-fi
-
-
-# IFS
-# We need space, tab and new line, in precisely that order. Quoting is
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-# (If _AS_PATH_WALK were called with IFS unset, it would disable word
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-
-# Find who we are. Look in the path if we contain no directory separator.
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-
- ;;
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- exit 1
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-done
-PS1='$ '
-PS2='> '
-PS4='+ '
-
-# NLS nuisances.
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-export LC_ALL
-LANGUAGE=C
-export LANGUAGE
-
-# CDPATH.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-
-# as_fn_error STATUS ERROR [LINENO LOG_FD]
-# ----------------------------------------
-# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
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-{
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- fi
- $as_echo "$as_me: error: $2" >&2
- as_fn_exit $as_status
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-
-
-# as_fn_set_status STATUS
-# -----------------------
-# Set $? to STATUS, without forking.
-as_fn_set_status ()
-{
- return $1
-} # as_fn_set_status
-
-# as_fn_exit STATUS
-# -----------------
-# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
-as_fn_exit ()
-{
- set +e
- as_fn_set_status $1
- exit $1
-} # as_fn_exit
-
-# as_fn_unset VAR
-# ---------------
-# Portably unset VAR.
-as_fn_unset ()
-{
- { eval $1=; unset $1;}
-}
-as_unset=as_fn_unset
-# as_fn_append VAR VALUE
-# ----------------------
-# Append the text in VALUE to the end of the definition contained in VAR. Take
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- }'
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- as_fn_append ()
- {
- eval $1=\$$1\$2
- }
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-
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- eval 'as_fn_arith ()
- {
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- }'
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- as_fn_arith ()
- {
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-
-
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-if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
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-if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
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-as_me=`$as_basename -- "$0" ||
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-$as_echo X/"$0" |
- sed '/^.*\/\([^/][^/]*\)\/*$/{
- s//\1/
- q
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- /^X\/\(\/\/\)$/{
- s//\1/
- q
- }
- /^X\/\(\/\).*/{
- s//\1/
- q
- }
- s/.*/./; q'`
-
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-ECHO_C= ECHO_N= ECHO_T=
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--n*)
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- esac;;
-*)
- ECHO_N='-n';;
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-
-
-# as_fn_mkdir_p
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- /^X\(\/\/\)$/{
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- q
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- /^X\(\/\).*/{
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-
-
-} # as_fn_mkdir_p
-if mkdir -p . 2>/dev/null; then
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- test -d ./-p && rmdir ./-p
- as_mkdir_p=false
-fi
-
-
-# as_fn_executable_p FILE
-# -----------------------
-# Test if FILE is an executable regular file.
-as_fn_executable_p ()
-{
- test -f "$1" && test -x "$1"
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- am_mf=`$as_echo "$am_mf" | sed -e 's/:.*$//'`
- # Check whether this is an Automake generated Makefile which includes
- # dependency-tracking related rules and includes.
- # Grep'ing the whole file directly is not great: AIX grep has a line
- # limit of 2048, but all sed's we know have understand at least 4000.
- sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \
- || continue
- am_dirpart=`$as_dirname -- "$am_mf" ||
-$as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
- X"$am_mf" : 'X\(//\)[^/]' \| \
- X"$am_mf" : 'X\(//\)$' \| \
- X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$am_mf" |
- sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
- s//\1/
- q
- }
- /^X\(\/\/\)[^/].*/{
- s//\1/
- q
- }
- /^X\(\/\/\)$/{
- s//\1/
- q
- }
- /^X\(\/\).*/{
- s//\1/
- q
- }
- s/.*/./; q'`
- am_filepart=`$as_basename -- "$am_mf" ||
-$as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \
- X"$am_mf" : 'X\(//\)$' \| \
- X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X/"$am_mf" |
- sed '/^.*\/\([^/][^/]*\)\/*$/{
- s//\1/
- q
- }
- /^X\/\(\/\/\)$/{
- s//\1/
- q
- }
- /^X\/\(\/\).*/{
- s//\1/
- q
- }
- s/.*/./; q'`
- { echo "$as_me:$LINENO: cd "$am_dirpart" \
- && sed -e '/# am--include-marker/d' "$am_filepart" \
- | $MAKE -f - am--depfiles" >&5
- (cd "$am_dirpart" \
- && sed -e '/# am--include-marker/d' "$am_filepart" \
- | $MAKE -f - am--depfiles) >&5 2>&5
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } || am_rc=$?
- done
- if test $am_rc -ne 0; then
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "Something went wrong bootstrapping makefile fragments
- for automatic dependency tracking. If GNU make was not used, consider
- re-running the configure script with MAKE=\"gmake\" (or whatever is
- necessary). You can also try re-running configure with the
- '--disable-dependency-tracking' option to at least be able to build
- the package (albeit without support for automatic dependency tracking).
-See \`config.log' for more details" "$LINENO" 5; }
- fi
- { am_dirpart=; unset am_dirpart;}
- { am_filepart=; unset am_filepart;}
- { am_mf=; unset am_mf;}
- { am_rc=; unset am_rc;}
- rm -f conftest-deps.mk
-}
- ;;
-
- esac
-done # for ac_tag
-
-
-as_fn_exit 0
-_ACEOF
-ac_clean_files=$ac_clean_files_save
-
-test $ac_write_fail = 0 ||
- as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
-
-
-# configure is writing to config.log, and then calls config.status.
-# config.status does its own redirection, appending to config.log.
-# Unfortunately, on DOS this fails, as config.log is still kept open
-# by configure, so config.status won't be able to write to it; its
-# output is simply discarded. So we exec the FD to /dev/null,
-# effectively closing config.log, so it can be properly (re)opened and
-# appended to by config.status. When coming back to configure, we
-# need to make the FD available again.
-if test "$no_create" != yes; then
- ac_cs_success=:
- ac_config_status_args=
- test "$silent" = yes &&
- ac_config_status_args="$ac_config_status_args --quiet"
- exec 5>/dev/null
- $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
- exec 5>>config.log
- # Use ||, not &&, to avoid exiting from the if with $? = 1, which
- # would make configure fail if this is the last instruction.
- $ac_cs_success || as_fn_exit 1
-fi
-if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
-$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
-fi
-
diff --git a/Build/source/utils/xpdfopen/configure.ac b/Build/source/utils/xpdfopen/configure.ac
deleted file mode 100644
index 3070e42944a..00000000000
--- a/Build/source/utils/xpdfopen/configure.ac
+++ /dev/null
@@ -1,27 +0,0 @@
-dnl Process this file with autoconf to produce a configure script.
-dnl
-dnl Copyright (C) 2009-2014 Peter Breitenlohner <tex-live@tug.org>
-dnl
-dnl This file is free software; the copyright holder
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl
-m4_include([version.ac])[] dnl define xpdfopen_version
-AC_INIT([xpdfopen (TeX Live)], xpdfopen_version, [tex-k@tug.org])
-AC_PREREQ([2.65])
-AC_CONFIG_SRCDIR([xpdfopen-src/pdfopen.c])
-AC_CONFIG_AUX_DIR([../../build-aux])
-AC_CONFIG_MACRO_DIR([../../m4])
-
-KPSE_BASIC([xpdfopen])
-
-AC_PROG_CC
-
-dnl Find Xlibs.
-AC_PATH_XTRA
-
-AC_SUBST([XPDFOPEN_TREE], [xpdfopen-src])
-
-AC_CONFIG_FILES([Makefile])
-
-AC_OUTPUT
diff --git a/Build/source/utils/xpdfopen/version.ac b/Build/source/utils/xpdfopen/version.ac
deleted file mode 100644
index 9dbb748cd69..00000000000
--- a/Build/source/utils/xpdfopen/version.ac
+++ /dev/null
@@ -1,11 +0,0 @@
-dnl
-dnl Copyright (C) 2014 Peter Breitenlohner <tex-live@tug.org>
-dnl
-dnl This file is free software; the copyright holder
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl
-dnl --------------------------------------------------------
-dnl
-dnl m4-include this file to define the current xpdfopen version
-m4_define([xpdfopen_version], [0.86])
diff --git a/Build/source/utils/xpdfopen/xpdfopen-src/ChangeLog b/Build/source/utils/xpdfopen/xpdfopen-src/ChangeLog
deleted file mode 100644
index 5e22620685f..00000000000
--- a/Build/source/utils/xpdfopen/xpdfopen-src/ChangeLog
+++ /dev/null
@@ -1,136 +0,0 @@
-2014-05-24 Jim Diamond <jim.diamond@acadiau.ca>
- * pdfopen.c: fixed -g (goto named destination) option for AR9.
- * README: update for V 0.86.
-
-
-2014-05-22 Jim Diamond <jim.diamond@acadiau.ca>
-
- * pdfopen.c: add -g (goto named destination) option.
- NOTE: notwithstanding the man page for AR 9.5.5 on
- Linux, I can't get -g <named-dest> to work with AR9.
- Allow use of '--file', '-V', '-?', '--page' and
- '--goto' options for compatibility with (various and
- sundry versions of) ms-windows pdfopen programs.
- For consistency, add a '--viewer' form of that option,
- but keep the '-viewer' form for backward compatibility.
- Redo help text for all this.
- * pdfclose.c allow use of '--file' option for compatibility
- with ms-windows pdfclose program.
- * pdfopen.1: update man page accordingly.
- * README: updates for V 0.85.
-
-
-2014-05-16 Jim Diamond <jim.diamond@acadiau.ca>
-
- * pdfopen.c: add -p option, update for externs.h
- * pdfclose.c: update for externs.h
- * utils.c: update for externs.h
- * externs.h: add this for cleanliness
- * pdfopen.1: update man page accordingly.
- * xpdfopen.tex: remove from distribution, since it is now redundant
- * configure.ac: update for V 0.84.
- * README: update for V 0.84.
- * Makefile.am update for externs.h, remove archaic pdfopen-AR-7-and-8.c
-
-
-2012-01-28 Jim Diamond <jim.diamond@acadiau.ca>
-
- * sendx.c: fix (kludgily?) reset_focus() so that it actually works.
- * pdfopen.c: add -r and -reset_focus options.
- * pdfopen.1: update man page accordingly.
- * xpdfopen.tex: update (ConTeXt) document accordingly.
- * configure.ac: update for V 0.83.
- * README: update for V 0.83.
-
-
-2011-05-28 Jim Diamond <jim.diamond@acadiau.ca>
-
- * pdfopen.c: add -v and --version options.
- * pdfopen.1: create man page: thanks to Karl Berry for numerous
- suggestions and improvements.
- * pdfclose.1: add version number to usage information.
- * configure.ac: update for V 0.82.
-
-
-2011-05-17 Jim Diamond <jim.diamond@acadiau.ca>
-
- * pdfopen.c: add -h and --help options.
- Reformat usage information.
- Add support for evince.
- Replace '-openInNewWindow' with '-openInNewInstance'
- since AR9 claims the former is deprecated.
- * xpdfopen.h: add support for evince.
- * pdfclose.c: add support for evince.
- * configure.ac: update for V 0.81.
-
-
-2010-05-03 Jim Diamond <jim.diamond@acadiau.ca>
-
- * pdfclose.c: make it work with all of AR{5,7,8,9} and xpdf.
- * pdfopen.c: add ability to parse and send function-keys.
- Add code (commented out) in an attempt to
- support okular (see code comments).
- * sendx.c: add code (commented out) in an attempt to
- support okular (see code comments).
- * configure.ac: add changes suggested by Peter Breitenlohner.
-
-
-2010-04-24 Jim Diamond <jim.diamond@acadiau.ca>
-
- * utils.[ch]: put a function to create window titles there
- * xpdfopen.h: put constants related to the titles of various
- PDF viewers there
- * pdfclose.c: modify to use utils.c and xpdfopen.h
- * pdfopen.c: major modifications so it works with AR7, AR8, AR9
- xpdf and maybe AR5, and so that it might be
- relatively straightforward to add other PDF viewers.
- The default viewer is AR9, this can be overridden
- by an environment variable and a command-line
- argument.
- * sendx.c: Reset the error status in open_channel() so that an
- error return doesn't become permanent.
- Fixed mask param in XSendEvent().
-
-
-2010-04-21 Jim Diamond <jim.diamond@acadiau.ca>
-
- * pdfopen.c: Fold in some changes submitted by
- Peter Breitenlohner <tex-live@tug.org>
- * pdfopen.c: Fold in some changes submitted by
- Peter Breitenlohner <tex-live@tug.org>
- and reformat the code.
-
-
-2010-04-11 Jim Diamond <jim.diamond@acadiau.ca>
-
- * pdfopen.c: Update (in a non-backward-compatible way) to
- work with AR 9. Save old version in pdfopen-AR-7-and-8.c.
-
-
-2009-08-22 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- Avoid maximal compiler warnings.
- * pdfopen.c: Use strdup'ed literal string (malloc+strcpy) to
- initialize non-constant string.
- * sendx.[ch]: Constify string args of all functions.
- Consistently use wname for window name string param.
- (close_channel): ANSI C function definition.
-
-
-2009-08-19 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- * Makefile.am (AM_CFLAGS), configure.ac: Enable compiler warnings.
- * pdfopen.c (usage), pdfclose.c (usage): Declare as static.
-
- * sendx.h (new): Declare prototypes for functions in sendx.c.
- * Makefile.am (pdfopen_SOURCES, pdfclose_SOURCES): Add sendx.h.
- * pdfopen.c, pdfclose.c, sendx.c: #include "sendx.h".
-
- * sendx.c (GetRootWindow): Slightly reformulate to avoid compiler
- warning (strict-aliasing rules).
-
-
-2009-05-06 Peter Breitenlohner <peb@mppmu.mpg.de>
-
- Adapt to TL2009 build system.
-
diff --git a/Build/source/utils/xpdfopen/xpdfopen-src/Makefile.am b/Build/source/utils/xpdfopen/xpdfopen-src/Makefile.am
deleted file mode 100644
index b41b46db6b7..00000000000
--- a/Build/source/utils/xpdfopen/xpdfopen-src/Makefile.am
+++ /dev/null
@@ -1,18 +0,0 @@
-
-AM_CFLAGS = $(X_CFLAGS)
-## Add warnings for gcc-3.4
-AM_CFLAGS += -Wall -Wunused -Wimplicit -Wreturn-type
-AM_CFLAGS += -Wdeclaration-after-statement -Wno-unknown-pragmas
-AM_CFLAGS += -Wmissing-prototypes -Wmissing-declarations -Wparentheses
-AM_CFLAGS += -Wswitch -Wtrigraphs -Wpointer-arith -Wcast-qual
-AM_CFLAGS += -Wcast-align -Wwrite-strings -Wold-style-definition
-
-LDADD = $(X_LIBS) -lX11 -lXmu $(X_EXTRA_LIBS)
-
-bin_PROGRAMS = pdfopen pdfclose
-
-pdfopen_SOURCES = externs.h pdfopen.c sendx.c utils.c sendx.h xpdfopen.h utils.h
-
-pdfclose_SOURCES = externs.h pdfclose.c sendx.c utils.c sendx.h xpdfopen.h utils.h
-
-
diff --git a/Build/source/utils/xpdfopen/xpdfopen-src/README b/Build/source/utils/xpdfopen/xpdfopen-src/README
deleted file mode 100644
index 3c7d6ba0c58..00000000000
--- a/Build/source/utils/xpdfopen/xpdfopen-src/README
+++ /dev/null
@@ -1,115 +0,0 @@
----------------------------------------------------------------------------
-xpdfopen 0.86 - Send open/close commands to Acrobat Reader, xpdf and evince
----------------------------------------------------------------------------
-
-This is a Linux (X11) implementation of Fabrice Popineau's pdfclose/
-pdfopen commands to control Acrobat Reader, xpdf and evince.
-
-The libX code was borrowed from Reinhard Fobbe's Sendx library for
-Tcl/Tk, and the programs use the same license, copied below.
-
-Version 0.3 adds support for Adobe Reader 7.0 for Linux.
- (different window titles and key shortcuts)
-
-Version 0.4 uses autoconf
-
-Version 0.5 fixes an incorrect autoconf variable, supports building
- under X11R5, handles pathnames on the command-line, and
- fixes a bug where pdfopen did not exit correctly after
- (automatically) starting acroread.
-
-Version 0.51 uses the strrchr() function instead of rindex()
- to allow compilation on non-BSD derived unix platforms.
-
-Version 0.61 attempts to do something useful with Adobe Reader 8,
- even though it is impossible to restore the viewport.
-
-Version 0.80 adds an implementation for AR 9 and xpdf.
-
-Version 0.81 adds an implementation for evince.
-
-Version 0.82 adds a man page and -v/--version options for pdfopen.
-
-Version 0.83 adds the -r/-reset_focus option for pdfopen.
-
-Version 0.84 adds 'load at given page' support (-p option) for Adobe
- Reader 9, evince (at least 3.12, maybe earlier) and xpdf.
-
-Version 0.85 adds 'load at named destination' support (-g/--goto option)
- for xpdf, evince and (supposedly) AR9. The AR9 man page
- claims it should work, but it doesn't for me. I left
- the allegedly-correct code there anyway, in case it works
- for other people in other places.
- Also add aliases for option names to make ms-windows
- users feel at home.
-
-Version 0.86 fixes 'load at named destination' for AR9.
-
-
-The AR command lines do not behave precisely the same as under Windows,
-because the Linux Reader behaves somewhat differently: it is not
-scriptable, but it is possible to 'fake' key-presses.
-
-
-pdfopen has the following call sequence:
- pdfopen [-r|-reset_focus] \
- [-viewer/--viewer <ar9|ar9-tab|ar8|ar7|ar5|xpdf|evince>] \
- [-p/--page <page number>] \
- [-g/--goto <named destination>] \
- [--file] <pdf file name>
-
-The "ar9" version uses AR9's "-openInNewInstance" option, the "ar9-tab"
-version does not (so if there is already an AR9 window open, a new tab
-will be opened in that window).
-
-
-pdfclose has the following call sequence:
- pdfclose [--file] <pdf file name>
-This program closes an existing AR5, AR7, AR8, AR9, xpdf or evince window
-displaying the given PDF file.
-
-
-Version 0.85 compiles on Linux (Slackware64 14.1, anyway) with
-the following command:
- gcc -Wall pdfopen.c sendx.c utils.c -o pdfopen -lX11 -s
- gcc -Wall pdfclose.c sendx.c utils.c -o pdfclose -lX11 -s
-should you not want to go through the process of creating and running
-a configure program.
-
-
-Taco Hoekwater <taco@metatex.org> (Version(s) up to 0.61)
-Dordrecht, The Netherlands, December 2008.
-
-Jim Diamond <jim.diamond@acadiau.ca> (Version 0.80 through 0.84)
-Acadia University, Wolfville, Nova Scotia, Canada; May 2014.
-
-
-
-
-License terms:
---------------
-The following terms apply to all files associated with the software
-unless explicitly disclaimed in individual files.
-
-The authors hereby grant permission to use, copy, modify, distribute,
-and license this software and its documentation for any purpose,
-provided that existing copyright notices are retained in all copies
-and that this notice is included verbatim in any distributions. No
-written agreement, license, or royalty fee is required for any of the
-authorized uses. Modifications to this software may be copyrighted by
-their authors and need not follow the licensing terms described here,
-provided that the new terms are clearly indicated on the first page of
-each file where they apply.
-
-IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
-FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
-ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
-DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
-POSSIBILITY OF SUCH DAMAGE.
-
-THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
-INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND
-NON-INFRINGEMENT. THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, AND
-THE AUTHORS AND DISTRIBUTORS HAVE NO OBLIGATION TO PROVIDE
-MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
diff --git a/Build/source/utils/xpdfopen/xpdfopen-src/configure.ac b/Build/source/utils/xpdfopen/xpdfopen-src/configure.ac
deleted file mode 100644
index 42f7b9a31bc..00000000000
--- a/Build/source/utils/xpdfopen/xpdfopen-src/configure.ac
+++ /dev/null
@@ -1,25 +0,0 @@
-dnl Process this file with autoconf to produce a configure script.
-dnl this is for autoconf 2.5x
-
-AC_INIT(pdfopen, 0.86, jim.diamond@acadiau.ca)
-
-AC_CONFIG_AUX_DIR(config)
-
-AM_INIT_AUTOMAKE()
-
-AC_CONFIG_FILES(Makefile)
-
-AC_PROG_CC
-
-dnl AC_PROG_INSTALL
-
-dnl Checks for header files.
-
-dnl Checks for typedefs, structures, and compiler characteristics.
-
-dnl Checks for library functions.
-
-dnl Find Xlibs.
-AC_PATH_XTRA
-
-AC_OUTPUT
diff --git a/Build/source/utils/xpdfopen/xpdfopen-src/externs.h b/Build/source/utils/xpdfopen/xpdfopen-src/externs.h
deleted file mode 100644
index 2aff4f858ef..00000000000
--- a/Build/source/utils/xpdfopen/xpdfopen-src/externs.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * externs.h: This file defines or declares (depending on whether
- * DEFINE_EXTERNS is defined) all of the global variables
- * and constants used by pdfopen and pdfclose.
- *
- * Copyright (C) 2014 Jim Diamond <jim.diamond@acadiau.ca>
- * You may freely use, modify and/or distribute this file.
- *
- * This file new in Version 0.84 of pdfopen (2014/05/16).
- */
-
-
-#ifndef EXTERNS_H
-#define EXTERNS_H
-
-#ifdef DEFINE_EXTERNS
-#define EXTERN
-#else
-#define EXTERN extern
-#endif
-
-EXTERN char * progname;
-
-#endif
diff --git a/Build/source/utils/xpdfopen/xpdfopen-src/pdfclose.c b/Build/source/utils/xpdfopen/xpdfopen-src/pdfclose.c
deleted file mode 100644
index 95de13e79cc..00000000000
--- a/Build/source/utils/xpdfopen/xpdfopen-src/pdfclose.c
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * pdfclose.c: (attempt to) close a PDF viewer displaying argv[1].
- *
- * Modified by Peter Breitenlohner <tex-live@tug.org> (2009)
- * and Jim Diamond (jim.diamond@acadiau.ca) 2010--2014 (V 0.80 -- 0.86).
- *
- * This program does not take a viewer argument, and just tries to close
- * any known viewer displaying the given file.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
-#include "sendx.h"
-#include "xpdfopen.h"
-#include "utils.h"
-
-#define DEFINE_EXTERNS
-#include "externs.h"
-
-static void
-usage(void)
-{
- fprintf(stderr, "%s version %s\n", progname, VERSION);
- fprintf(stderr, "Usage: %s [--file] <file.pdf>\n", progname);
-}
-
-
-
-static int
-try_name(const char * filename, const char * title_format)
-{
- char * winname;
- int ret ;
-
- winname = make_window_name(title_format, filename);
- if (winname == NULL)
- return 99;
-
- ret = sendx_control_token("W", winname);
- free(winname);
-
- return ret;
-}
-
-
-
-int
-main (int argc, char * argv[])
-{
-
- progname = argv[0];
-
- if (argc < 2 || argc > 3 || (argc == 3 && strcmp("--file", argv[1])))
- {
- usage();
- return EXIT_FAILURE;
- }
- if (argc == 3)
- {
- argv++;
- argc--;
- }
-
- if (try_name(argv[1], AR9_WIN_NAME_FMT)) /* This gets both AR8 & AR9 */
- if (try_name(argv[1], XPDF_WIN_NAME_FMT))
- if (try_name(argv[1], AR7_WIN_NAME_FMT))
- if (try_name(argv[1], AR5_WIN_NAME_FMT))
- if (try_name(argv[1], EVINCE_WIN_NAME_FMT))
- return EXIT_FAILURE;
-
- return EXIT_SUCCESS;
-}
diff --git a/Build/source/utils/xpdfopen/xpdfopen-src/pdfopen.1 b/Build/source/utils/xpdfopen/xpdfopen-src/pdfopen.1
deleted file mode 100644
index 23b8f84f61b..00000000000
--- a/Build/source/utils/xpdfopen/xpdfopen-src/pdfopen.1
+++ /dev/null
@@ -1,166 +0,0 @@
-.\" This manpage is licensed under the GNU Public License
-.TH PDFOPEN 1 2014-05-24 "pdfopen 0.86" ""
-.
-.SH NAME
-pdfopen, pdfclose \- open or close a PDF file viewer
-.
-.SH SYNOPSIS
-.B pdfopen
-[ \fIoptions\fP ]\
-[
-.B --file
-]\
-\fIfile.pdf\fP
-.br
-.B pdfclose
-[
-.B --file
-]\
-\fIfile.pdf\fP
-.
-.SH OPTIONS
-.TP 8
-.B -h, --help, -?
-output help and exit.
-.TP
-.B -v, --version, -V
-output the version number and exit.
-.TP
-.B -p <n>, --page <n>
-when starting the viewer, display page <n> of the document (notes: not
-all viewers support this feature, and even in those cases this option
-only has effect when the document is initially loaded). This option
-is over-ridden by \fB-g\fP.
-.TP
-.B -g <named destination>, --goto <named destination>
-when starting the viewer, display the page of the document containing
-the named destination (notes: not all viewers support this feature,
-and even in those cases this option only has effect when the document
-is initially loaded).
-.TP
-.B -r, --reset_focus
-after sending commands to the PDF viewer, attempt to reset the input focus to
-the window which had focus before the commands were sent.
-.TP
-.B -viewer, --viewer <\fIar9\fP|\fIar9-tab\fP|\fIar8\fP|\fIar7\fP|\fIar5\fP|\fIxpdf\fP|\fIevince\fP>
-use (respectively) Adobe Reader 9 (in a new window), Adobe Reader 9
-(in a new tab of a running AR9, if any),
-Adobe Reader 8, Adobe Reader 7, Adobe Reader 5, xpdf or evince as the
-PDF viewer program.
-Adobe Reader 9 (in a new window) is the default.
-.
-.SH RATIONALE
-At certain points of TeX document preparation, many people repeat a
-"edit-compile-view" cycle. Since PDF viewers such as Adobe's Acrobat
-Reader ("\fBacroread\fP") do not automatically refresh the display when the
-PDF file changes, this cycle can be more cumbersome than desired.
-The
-.B pdfopen
-program provides the ability to automate the reloading of the PDF
-document when it is changed.
-
-Note: there seems to be little need for
-.B pdfclose
-under GNU/Linux, since (unlike the situation for MS windows)
-.B acroread
-does not lock the PDF file, which would prevent
-.B pdftex
-(or a DVI to PDF converter) from creating a new version of the PDF
-output file. However,
-.B pdfclose
-is provided in case someone finds it useful.
-.
-.SH DESCRIPTION
-.B pdfopen
-searches for an instance of the specified (or default) PDF viewer
-displaying the specified PDF file.
-If there is already an instance of the given viewer displaying the
-given file, the viewer is instructed to reload the file. If no such
-instance is found, \fBpdfopen\fP attempts to run the specified viewer
-on the specified document.
-
-The default viewer is "\fBacroread\fP", which could start any one
-of a number of versions of Acrobat Reader, depending on what is
-installed on your system. However, the commands to reload the current
-document vary from one version of \fBacroread\fP to another;
-consequently, if you are using a version of \fBacroread\fP other than
-AR9, you should explicitly specify the viewer program.
-
-This version of \fBpdfopen\fP accepts the following viewer options:
-.br
-\fIar9\fP, \fIar9-tab\fP, \fIar8\fP, \fIar7\fP, \fIar5\fP, \fIxpdf\fP,
-and \fIevince\fP.
-.br
-The difference between \fIar9\fP and \fIar9-tab\fP is significant
-when there is no instance of AR9 already displaying the requested
-document. In this situation, while \fIar9\fP will
-request \fBacroread\fP to create a new instance of \fBacroread\fP
-(and thus open a new window) by using the \fB-openInNewInstance\fP
-argument, \fIar9-tab\fP starts \fBacroread\fP without this argument;
-if there is already an instance of \fBacroread\fP running, a new
-tab will be opened in an existing window.
-
-.B pdfclose
-searches for one of the above PDF viewers displaying the given file
-and instructs the viewer to "close" the window. In most cases, the
-PDF viewer continues to run, possibly now displaying just a blank
-window. (This behaviour varies somewhat from one PDF viewer to another.)
-.
-.SH PORTABILITY AND AVAILABILITY
-These programs have been tested on Slackware64 Version 14.1 and a few
-other versions / distributions of GNU/Linux. The code is reasonably
-generic and should work out of the box using most recent X11
-implementations. (Reports to the contrary are welcome, particularly
-if they come with robust fixes.)
-
-These programs are designed for X11-based systems. If you somehow
-find compiled versions of these programs on a system using another
-window system, they are very unlikely to be of any use to you.
-
-Source and binaries of the programs can be downloaded from
-\f(CWCTAN://support/xpdfopen/\fR
-(e.g., \f(CWhttp://mirror.ctan.org/support/xpdfopen\fR).
-.
-.SH CAVEATS
-If you use
-.I ar9-tab
-to reload the PDF document and the instance
-of
-.B acroread
-with the given document is currently displaying some other document,
-the command causes your document to be displayed, but not reloaded.
-
-.B pdfopen
-works by looking for a window with a name (window title) matching that
-expected for the given viewer and document. If for some reason your
-viewer's window name is not as expected,
-.B pdfopen
-may not work for you.
-
-With at least AR9 and some window managers, using
-.B pdfopen
-to reload the document gives focus to the
-.B acroread
-window, even though the mouse cursor is not necessarily in that
-window. This can be annoying. The \fB-reset_focus\fP option can be
-used to deal with this problem.
-.
-.SH AUTHOR
-This manual page was written by Jim Diamond <\f(CWJim.Diamond@acadiau.ca\fP>.
-I am the current maintainer of the X11 versions of
-.B pdfopen
-and
-\fBpdfclose\fP.
-Report any bugs you find to me. Feature enhancement requests are
-welcome, coded enhancements even more so.
-
-Past authors:
-Fabrice Popineau wrote the MS-windows versions of
-.B pdfopen
-and
-.B pdfclose
-upon which these programs were originally based.
-Taco Hoekwater created the GNU/Linux versions, up to Version 0.61
-(including some documentation which inspired parts of this man page).
-Peter Breitenlohner has contributed both code and suggestions to
-versions later than 0.61.
diff --git a/Build/source/utils/xpdfopen/xpdfopen-src/pdfopen.c b/Build/source/utils/xpdfopen/xpdfopen-src/pdfopen.c
deleted file mode 100644
index 664a4061663..00000000000
--- a/Build/source/utils/xpdfopen/xpdfopen-src/pdfopen.c
+++ /dev/null
@@ -1,681 +0,0 @@
-/*
- * pdfopen.c.
- *
- * Heavily modified by Jim Diamond (jim.diamond@acadiau.ca) 2010/04/11
- * to work with AR 9, xpdf and evince.
- * (Also some mods by Peter Breitenlohner <tex-live@tug.org> from 2009
- * and suggestions from 2010, and some suggestions from Karl Berry
- * (2011).)
- *
- * Note 1: the calling sequence was changed considerably to match what
- * the program actually seemed to do as well as what made sense to me.
- *
- * Note 2: if there are two instances of acroread displaying that file,
- * only one is reloaded.
- *
- * Note 3: Unlike xpdf and AR[5,7,8,9], okular will not accept X events
- * from this program unless the okular window has focus. On my system
- * (Slackware64 13.0, using fvwm2), the functions I added to sendx.c to try
- * to change the focus to the okular window do not work. (See also the
- * comments in sendx.c.) If anyone cares to contribute working code,
- * please send it to me for inclusion.
-
- * Further modified 2010/05/03 to work with ar5, and to include some code
- * that does *not* work with okular (see note below).
- *
- * Modified 2014/05/16 (V 0.84) to add capability to open a pdf file
- * at a specified page (currently working with AR9, xpdf and evince).
- *
- * Modified 2014/05/22 (V 0.85) to allow '--file' option, for
- * "compatibility" with windows pdfopen/pdfclose calling sequence.
- * Drive by: allow '--viewer' for consistency's sake.
- * Also allow '-V', '-?' and '--page' for compatibility.
- * Added --goto/-g option... this works in (at least) xpdf 3.03,
- * evince 3.12.1.
- *
- * Modified 2014/05/24 (V 0.86) so that -g works in AR 9.5.5 and
- * possibly other AR9 versions.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/wait.h>
-
-#include "sendx.h"
-#include "xpdfopen.h"
-#include "utils.h"
-
-#define DEFINE_EXTERNS
-#include "externs.h"
-
-#define MAX_RELOAD_CMDS 10
-#define MAX_PRE_PAGE_OPTIONS 2 /* See struct defn below */
-#define MAX_POST_PAGE_OPTIONS 1 /* See struct defn below */
-#define MAX_PRE_DEST_OPTIONS 2 /* See struct defn below */
-#define MAX_POST_DEST_OPTIONS 1 /* See struct defn below */
- /* Overkill ... */
-#define MAX_OPTIONS (10 + MAX_PRE_PAGE_OPTIONS \
- + MAX_POST_PAGE_OPTIONS + MAX_PRE_DEST_OPTIONS \
- + MAX_POST_DEST_OPTIONS)
-
-/* A string unlikely to be used as a real command by a PDF viewer */
-#define FORK_EXEC_CMD "*FORK EXEC*"
-
-
-/* Used in the pdf_viewer_t type... see comment below */
-typedef enum
-{
- USE_SENDX, USE_FORK_EXEC
-} reload_method_t;
-
-
-/*
- * This struct contains the information needed for both
- * (a) initially starting up a PDF viewer, and
- * (b) telling the viewer to reload the document.
- * Of course, the viewer has to support that functionality.
- * Two possible ways are supported.
- * (a) Send the viewer's window (a) simulated keypress(ss)
- * (b) fork()/exec() a second instance of the program which somehow signals
- * the running instance. Note that this is problematical if the
- * arguments for the "reload" case are different than the options
- * for the "start up the viewer" case, because the command-line
- * (and environment variable) syntax have to be extended.
- * Arguably, if both the start-up and reload can be done with shell
- * commands, the user should just write a shell script and be done with
- * it.
- * These could be extended with this as well:
- * (c) send a Unix signal to the currently running viewer.
- * This would require augmenting reload_method_t and pdf_viewer_t.
- */
-
-typedef struct
-{
- const char * short_name; /* cmd line option name */
- const char * program_name; /* program to exec() */
- reload_method_t method; /* method to induce reload */
- const char * window_name; /* when no file is viewed */
- const char * window_name_fmt; /* fmt string for file viewed */
- const char * exec_pre_options[MAX_OPTIONS]; /* before filename in cmd */
- const char * exec_post_options[MAX_OPTIONS];/* after filename in cmd */
- const char * reload_cmds[MAX_RELOAD_CMDS]; /* cmds to reload a file */
- /*
- * If the page number goes before the filename, use these options.
- * The last one must be a printf format string with a %d and
- * no other conversions specs.
- * End list with a NULL.
- */
- const char * initial_page_pre_options[MAX_PRE_PAGE_OPTIONS + 1]; /* */
- /*
- * If the page number goes after the filename, use these options.
- * The last one must be a printf format string with a %d and
- * no other conversions specs.
- * End list with a NULL.
- */
- const char * initial_page_post_options[MAX_POST_PAGE_OPTIONS + 1]; /* */
- /* Ditto for named destinations */
- const char * initial_dest_pre_options[MAX_PRE_DEST_OPTIONS + 1]; /* */
- const char * initial_dest_post_options[MAX_POST_DEST_OPTIONS + 1]; /* */
-} pdf_viewer_t;
-
-
-/* Reload commands (or prefixes thereof) */
-#define CTRL "Ctrl-"
-#define ALT "Alt-"
-#define CTRL_ALT "Ctrl-Alt-"
-#define FN "Fn-"
-#define FOCUS_IN "FOCUS-IN"
-#define FOCUS_OUT "FOCUS-OUT"
-
-
-
-/*
- * The first struct represents the default viewer with the default options.
- */
-static
-pdf_viewer_t pdf_viewers[] =
-{
- {"ar9", "acroread", USE_SENDX,
- AR9_WIN_NAME, AR9_WIN_NAME_FMT,
- {"-openInNewInstance", NULL},
- {NULL},
- {"Ctrl-R", NULL},
- {"/a", "page=%d", NULL},
- {NULL},
- {"/a", "nameddest=%s", NULL},
- {NULL}
- },
- {"ar9-tab", "acroread", USE_SENDX,
- AR9_WIN_NAME, AR9_WIN_NAME_FMT,
- {NULL},
- {NULL},
- {"Ctrl-R", NULL},
- {"/a", "page=%d", NULL},
- {NULL},
- {"/a", "nameddest='%s'", NULL},
- {NULL}
- },
- {"ar8", "acroread", USE_SENDX,
- AR8_WIN_NAME, AR8_WIN_NAME_FMT,
- {NULL},
- {NULL},
- {"Ctrl-W", FORK_EXEC_CMD, NULL},
- {NULL},
- {NULL},
- {NULL},
- {NULL}
- },
- {"ar7", "acroread", USE_SENDX,
- AR7_WIN_NAME, AR7_WIN_NAME_FMT,
- {NULL},
- {NULL},
- {"Ctrl-W", "Alt-Left", NULL},
- {NULL},
- {NULL},
- {NULL},
- {NULL}
- },
- {"ar5", "acroread", USE_SENDX,
- AR5_WIN_NAME, AR5_WIN_NAME_FMT,
- {NULL},
- {NULL},
- {"Ctrl-W", "Alt-Left", NULL},
- {NULL},
- {NULL},
- {NULL},
- {NULL}
- },
- /*
- * xpdf also allows 'xpdf -remote tex -reload', but if that xpdf server
- * is not running, rather than a failure return, a blank window is
- * opened. This is not much good to us.
- * Using "tex-server" as the server name is an arbitrary choice.
- */
- {"xpdf", "xpdf", USE_SENDX,
- XPDF_WIN_NAME, XPDF_WIN_NAME_FMT,
- {"-remote", "tex-server", NULL},
- {NULL},
- {"r", NULL},
- {NULL},
- {"%d", NULL},
- {NULL},
- {"+%s", NULL}
- },
- {"evince", "evince", USE_SENDX,
- EVINCE_WIN_NAME, EVINCE_WIN_NAME_FMT,
- {NULL},
- {NULL},
- {"Ctrl-R", NULL},
- {"-i", "%d", NULL},
- {NULL},
- {"-n", "%s", NULL},
- {NULL}
- },
-#ifdef TRY_OCULAR
- {"okular", "okular", USE_SENDX,
- OKULAR_WIN_NAME, OKULAR_WIN_NAME_FMT,
- {NULL},
- {NULL},
- {FOCUS_IN, "Fn-F5", FOCUS_OUT, NULL},
- {NULL},
- {NULL},
- {NULL},
- {NULL}
- },
-#endif
-};
-
-#define DEFAULT_VIEWER (pdf_viewers[0].short_name)
-
-
-
-static void
-usage(void)
-{
- int i;
- int viewers = sizeof(pdf_viewers) / sizeof(pdf_viewers[0]);
-
- fprintf(stderr, "This is version %s of %s.\n", VERSION, progname);
- fprintf(stderr, "Usage:\n %s [-h|--help|-?]\n"
- " Show this help and exit.\n\n", progname);
- fprintf(stderr, " %s [-v|--version]\n"
- " Show the version number and exit.\n\n", progname);
- fprintf(stderr, " %s [-r|--reset_focus] [[-]-viewer <prog>]\n"
- "\t\t[-p|--page <n>] [-g|--goto <named-dest>] "
- "[--file] <file.pdf>\n", progname);
- fprintf(stderr, " If the PDF viewer <prog> is displaying <file.pdf>, "
- "reload that file;\n"
- " Otherwise call <prog> to display <file.pdf>.\n"
- " If '-r' or '--reset_focus' is used, attempt to "
- "reset the input focus\n"
- " after calling the viewer program.\n"
- " If the viewer allows it and is not already "
- "running, the argument\n of -p/--page specifies the "
- "first page to display.\n"
- " If the viewer allows it and is not already "
- "running, the argument\n of -g/--goto specifies the "
- "named destination to view.\n NOTE: -g overrides -p\n\n");
- fprintf(stderr, "The default viewer program is %s.\n", DEFAULT_VIEWER);
- fprintf(stderr, "Implemented viewers:");
- for (i = 0; i < viewers - 1; i++)
- fprintf(stderr, " '%s'", pdf_viewers[i].short_name);
- fprintf(stderr, " and '%s'.\n", pdf_viewers[viewers - 1].short_name);
- fprintf(stderr, "Note: ar9 uses acroread's -openInNewInstance argument,"
- " ar9-tab does not.\n");
-}
-
-
-
-/*
- * Send one "command" to the given window.
- * The command can be of these forms (for X an upper case letter or arrow
- * key, such as "Left", and D one or more digits; see sendx.c):
- * - Ctrl-X
- * - Alt-X
- * - Ctrl-Atl-X
- * - Fn-FD
- * - FOCUS-[IN|OUT]
- * - <string> (not starting with any of the above prefixes)
- * Allow other variations on the cases of "Ctrl" and "Alt".
- *
- * Return 0 on success, non-0 otherwise.
- */
-
-static int
-send_command(const char * window_name, const char * reload_cmd)
-{
- int alt_len, ctrl_len, ctrl_alt_len, fn_len, focus_len;
-
- if (!strcmp(reload_cmd, FORK_EXEC_CMD))
- return 999;
-
- ctrl_alt_len = strlen(CTRL_ALT);
- if (!strncasecmp(CTRL_ALT, reload_cmd, ctrl_alt_len))
- return sendx_controlalt_token(reload_cmd + ctrl_alt_len, window_name);
-
- ctrl_len = strlen(CTRL);
- if (!strncasecmp(CTRL, reload_cmd, ctrl_len))
- return sendx_control_token(reload_cmd + ctrl_len, window_name);
-
- alt_len = strlen(ALT);
- if (!strncasecmp(ALT, reload_cmd, alt_len))
- return sendx_alt_token(reload_cmd + alt_len, window_name);
-
- fn_len = strlen(FN);
- if (!strncasecmp(FN, reload_cmd, fn_len))
- return sendx_token(reload_cmd + fn_len, window_name);
-
- focus_len = strlen(FOCUS_IN);
- if (!strncasecmp(FOCUS_IN, reload_cmd, focus_len))
- return set_focus(window_name);
-
- focus_len = strlen(FOCUS_OUT);
- if (!strncasecmp(FOCUS_OUT, reload_cmd, focus_len))
- return reset_focus();
-
- return sendx_string(reload_cmd, window_name);
-}
-
-
-
-/*
- * reload_file(): Try to reload the given file.
- * Return 0 on success, non-0 otherwise.
- *
- * If reset_focus is true, (attempt to) reset the input focus to the
- * window which had focus when this program was called. This is
- * currently only implemented for the USE_SENDX case.
- */
-
-static int
-reload_file(const char * filename, int viewer_index, int focus_reset)
-{
- int success = 0;
- pdf_viewer_t pdf_viewer = pdf_viewers[viewer_index];
- const char ** reload_cmds = pdf_viewer.reload_cmds;
- char * window_name;
-
- switch (pdf_viewers[viewer_index].method)
- {
- case USE_SENDX:
- window_name = make_window_name(pdf_viewer.window_name_fmt, filename);
- if (window_name == NULL)
- return 99;
-
- if (focus_reset)
- (void)set_focus(window_name);
-
- while (*reload_cmds)
- {
- /*
- * Note: there is a race condition in the sendx.c code which
- * can cause the program to crash and burn with a 'BadWindow'
- * fault. This has been observed for AR8 (but not AR7, oddly)
- * after the ^W causes AR8 to change the window name. It seems
- * that Window_With_Name() tries to access a BadWindow within
- * its recursive call.
- * If this continues to be a problem, a usleep() may make the
- * problem go away.
- */
- success = ! send_command(window_name, *reload_cmds);
- if (! success && reload_cmds != pdf_viewer.reload_cmds)
- {
- /*
- * In some cases the window name might be changed because
- * of the first command.
- * For example, in AR7 the first command (^W) "closes"
- * the document, and the window title changes to reflect
- * the fact there is no document. So try that command with
- * the "plain" window name.
- */
- success = ! send_command(pdf_viewer.window_name, *reload_cmds);
- }
- if (! success)
- break;
- reload_cmds++;
- }
- if (focus_reset)
- (void)reset_focus();
- break;
-
- case USE_FORK_EXEC:
- return 2; /* TODO: someone who cares can put some code here */
- break;
-
- default:
- fprintf(stderr, "%s: internal error: invalid reload_method. Sorry.\n",
- progname);
- return 99;
- break;
- }
-
- if (success)
- return 0;
-
- return 1;
-}
-
-/*
- * view_file(): (Attempt to) reload or view the given filename.
- *
- * First call reload_file() in case the given viewer is already
- * displaying the given file.
- *
- * If that is unsuccessful, try to start up a new instance of the
- * given viewer with the given file.
- *
- * If dest != NULL, and the viewer allows it, on initial opening of
- * the file go to that named destination.
- * As of V 0.85, this is implemented for xpdf, evince, and, according
- * to the man page for acroread 9.5.5, for ar9.
- * Otherwise, if the viewer allows it, open the document at the given
- * page.
- */
-
-static int
-view_file(const char * filename, int viewer_index, int focus_reset,
- int initial_page, char * dest)
-{
- pid_t pid;
- pdf_viewer_t pdf_viewer = pdf_viewers[viewer_index];
- const char * argv_list[2 * MAX_OPTIONS + 3];
- const char ** p;
- int i = 0;
-
- /* First try to reload the file */
- if (reload_file(filename, viewer_index, focus_reset) == 0)
- {
- /* Success! */
- return 0;
- }
-
- /*
- * No luck re-loading the file.
- * (Try to) start a new instance of the viewer program.
- * Start by forking into the background.
- */
- pid = fork();
- if (pid < 0)
- {
- fprintf(stderr, "%s: fork() failed!?\n", progname);
- return 10;
- }
- if (pid > 0)
- return 0;
-
- /* Child code: */
- argv_list[i++] = pdf_viewer.program_name;
- for (p = pdf_viewer.exec_pre_options; *p;)
- argv_list[i++] = *p++;
-
- if (pdf_viewer.initial_page_pre_options[0] != NULL && dest == NULL)
- {
- int j = 0;
- char * buf;
-
- while (pdf_viewer.initial_page_pre_options[j + 1] != NULL)
- argv_list[i++] = pdf_viewer.initial_page_pre_options[j++];
-
- /* 10 is more than enough for the page number */
- buf = malloc(strlen(pdf_viewer.initial_page_pre_options[j]) + 10);
- if (buf != NULL)
- {
- /* 1e8 or more pages? I doubt it. */
- sprintf(buf, pdf_viewer.initial_page_pre_options[j],
- initial_page > 99999999 ? 1 : initial_page);
- argv_list[i++] = buf;
- }
- else
- fprintf(stderr, "%s: unable to allocate memory for page "
- "specification!!\n"
- "Crossing fingers and continuing.", progname);
- }
-
- if (pdf_viewer.initial_dest_pre_options[0] != NULL && dest != NULL)
- {
- int j = 0;
- char * buf;
-
- while (pdf_viewer.initial_dest_pre_options[j + 1] != NULL)
- argv_list[i++] = pdf_viewer.initial_dest_pre_options[j++];
-
- buf = malloc(strlen(pdf_viewer.initial_dest_pre_options[j])
- + strlen(dest) + 1);
- if (buf != NULL)
- {
- sprintf(buf, pdf_viewer.initial_dest_pre_options[j], dest);
- argv_list[i++] = buf;
- }
- else
- fprintf(stderr, "%s: unable to allocate memory for named-dest "
- "specification!!\n"
- "Crossing fingers and continuing.", progname);
- }
-
- argv_list[i++] = filename;
-
- if (pdf_viewer.initial_page_post_options[0] != NULL && dest == NULL)
- {
- int j = 0;
- char * buf;
-
- while (pdf_viewer.initial_page_post_options[j + 1] != NULL)
- argv_list[i++] = pdf_viewer.initial_page_post_options[j++];
-
- buf = malloc(strlen(pdf_viewer.initial_page_post_options[j]) + 10);
- if (buf != NULL)
- {
- sprintf(buf, pdf_viewer.initial_page_post_options[j],
- initial_page > 99999999 ? 1 : initial_page);
- argv_list[i++] = buf;
- }
- else
- fprintf(stderr, "%s: unable to allocate memory for page "
- "specification!!\n"
- "Crossing fingers and continuing.", progname);
- }
-
- if (pdf_viewer.initial_dest_post_options[0] != NULL && dest != NULL)
- {
- int j = 0;
- char * buf;
-
- while (pdf_viewer.initial_dest_post_options[j + 1] != NULL)
- argv_list[i++] = pdf_viewer.initial_dest_post_options[j++];
-
- buf = malloc(strlen(pdf_viewer.initial_dest_post_options[j])
- + strlen(dest) + 1);
- if (buf != NULL)
- {
- sprintf(buf, pdf_viewer.initial_dest_post_options[j], dest);
- argv_list[i++] = buf;
- }
- else
- fprintf(stderr, "%s: unable to allocate memory for named-dest "
- "specification!!\n"
- "Crossing fingers and continuing.", progname);
- }
-
- argv_list[i++] = NULL;
-#ifdef DEBUG
- {
- int k = 0;
- if (dest == NULL)
- fprintf(stderr, "dest == NULL\n");
- else
- fprintf(stderr, "dest == '%s'\n", dest);
- for (; k < i-1; k++)
- fprintf(stderr, "%s\n", argv_list[k]);
- }
-#endif
- execvp(pdf_viewer.program_name, (char **)argv_list);
-
- /* If we are here, Something Bad happened. */
- fprintf(stderr, "%s: %s startup failed\n", progname,
- pdf_viewer.program_name);
- return 5;
-}
-
-
-
-int
-main(int argc, char * argv[])
-{
- const char * viewer = pdf_viewers[0].short_name;
- char * env_viewer;
- char * file = NULL;
- char * dest = NULL;
- int i;
- int initial_page = 1;
- int viewer_index = -1;
- int focus_reset = 0;
-
- progname = argv[0];
- argc--;
- argv++;
-
- env_viewer = getenv("PDF_VIEWER");
- if (env_viewer != NULL)
- viewer = env_viewer;
-
- if (argc < 1 || !strcmp(argv[0], "-h") || !strcmp(argv[0], "--help")
- || !strcmp(argv[0], "-?"))
- {
- usage();
- return argc < 1 ? EXIT_FAILURE : EXIT_SUCCESS;
- }
-
- if (!strcmp(argv[0], "-v") || !strcmp(argv[0], "-V")
- || !strcmp(argv[0], "--version"))
- {
- printf("This is pdfopen version %s\n", VERSION);
- return EXIT_SUCCESS;
- }
-
- while (argc > 0)
- {
- if (!strcmp(argv[0], "--reset_focus") || !strcmp(argv[0], "-r"))
- {
- argc--;
- argv++;
- focus_reset = 1;
- continue;
- }
-
- if (argc >= 2
- && (!strcmp(argv[0], "-viewer") || !strcmp(argv[0], "--viewer")))
- {
- viewer = argv[1];
- argc -= 2;
- argv += 2;
- continue;
- }
-
- if (argc >= 2
- && (!strcmp(argv[0], "-g") || !strcmp(argv[0], "--goto")))
- {
- dest = argv[1];
- argc -= 2;
- argv += 2;
- continue;
- }
-
- if (argc >= 2 && !strcmp(argv[0], "--file"))
- {
- file = argv[1];
- argc -= 2;
- argv += 2;
- continue;
- }
-
- if (argc >= 2
- && (!strcmp(argv[0], "-p") || !strcmp(argv[0], "--page")))
- {
- initial_page = atoi(argv[1]);
- argc -= 2;
- argv += 2;
- continue;
- }
-
- break;
- }
-
- /*
- * Should either have no args left (--file seen above) or
- * --file was not seen and there is one arg left.
- */
- if ( ! ((argc == 0 && file != NULL) || (argc == 1 && file == NULL)) )
- {
- fprintf(stderr, "%s: invalid argument(s)\n", progname);
- usage();
- return EXIT_FAILURE;
- }
-
- if (argc == 1)
- file = argv[0];
-
- for (i = 0; i < sizeof(pdf_viewers) / sizeof(pdf_viewers[0]); i++)
- {
- if (!strcmp(pdf_viewers[i].short_name, viewer))
- {
- viewer_index = i;
- break;
- }
- }
-
- if (viewer_index < 0)
- {
- fprintf(stderr, "%s: Unknown PDF viewer '%s'\n", progname, viewer);
- usage();
-
- return EXIT_FAILURE;
- }
-
- if (view_file(file, viewer_index, focus_reset, initial_page, dest))
- return EXIT_FAILURE;
-
- return EXIT_SUCCESS;
-}
diff --git a/Build/source/utils/xpdfopen/xpdfopen-src/sendx.c b/Build/source/utils/xpdfopen/xpdfopen-src/sendx.c
deleted file mode 100644
index 1fd4f0dbdc6..00000000000
--- a/Build/source/utils/xpdfopen/xpdfopen-src/sendx.c
+++ /dev/null
@@ -1,424 +0,0 @@
-/*
- * Modified by Jim Diamond (jim.diamond@acadiau.ca) April 24, 2010
- * to reset error_status to 0 at the beginning of open_channel().
- *
- * Also replaced 0xfff with KeyPressMask and KeyReleaseMask (as
- * appropriate) in sendx_channel(); otherwise (at least in Slackware64 13.0)
- * the events also get sent to the terminal running pdfopen; this is a Bad
- * Thing.
- *
- * Also added set_focus() and reset_focus() functions.
- *
- * January 27, 2012 note:
- * NOTE: to make reset_focus() work, at least under FVWM2 on
- * Slackware64-13.37 when using AR9, I needed to call XOpenDisplay()
- * again (since close_channel() has generally been called since
- * set_focus() was called), I needed to sleep a bit (perhaps < 1 second
- * is fine, and perhaps other systems might need more, I dunno), and I
- * needed to call XFlush(). If someone who understands why the code
- * here opens and closes the display for every sendx_<something>() can
- * explain why that makes sense, or why I need the sleep() and the
- * XFlush(), I'd be happy to be enlightened.
- */
-
-#include <stdio.h>
-#include <string.h>
-#include <ctype.h>
-#include <unistd.h>
-
-#include <X11/Xlib.h>
-#include <X11/Xatom.h>
-#include <X11/keysym.h>
-#include <X11/cursorfont.h>
-
-#include "sendx.h"
-
-static char * display_name = NULL;
-static Display * display;
-static Window root;
-static Window window = None;
-static XKeyEvent event;
-
-static char error_message[256];
-static int error_status = 0;
-
-
-static void
-throw_exception3(const char * msg, const char * s, int i)
-{
- sprintf(error_message, msg, s, i);
- error_status = 1;
-}
-
-
-static void
-throw_exception3s(const char * msg1, const char * msg2, const char * msg3)
-{
- sprintf(error_message, msg1, msg2, msg3);
- error_status = 1;
-}
-
-
-static void
-throw_exception(const char * msg)
-{
- strncpy(error_message, msg, 256);
- error_status = 1;
-}
-
-
-
-/*
- * Added for window managers like swm and tvtwm that follow solbourne's
- * virtual root window concept
- */
-static Window
-GetRootWindow(Display * disp, int scrn)
-{
- Atom __SWM_VROOT = None;
- Window root, rootReturn, parentReturn, * children;
- unsigned int numChildren;
- unsigned i;
-
- root = RootWindow(disp, scrn);
-
- /*
- * see if there is a virtual root
- */
- __SWM_VROOT = XInternAtom(disp, "__SWM_VROOT", False);
- XQueryTree(disp, root, &rootReturn, &parentReturn, &children, &numChildren);
-
- for (i = 0; i < numChildren; i++)
- {
- Atom actual_type;
- int actual_format;
- unsigned long nitems, bytesafter;
- unsigned char * prop_return = NULL;
-
- if (XGetWindowProperty(disp, children[i], __SWM_VROOT, 0, 1,
- False, XA_WINDOW, &actual_type, &actual_format,
- &nitems, &bytesafter, &prop_return)
- == Success && prop_return)
- {
- root = *(Window *)prop_return;
- break;
- }
- }
-
- if (children)
- XFree((char *)children);
-
- return (root);
-}
-
-
-
-/*
- * [These functions are from the file "dsimple.c" used with xwininfo.]
- *
- * Written by Mark Lillibridge. Last updated 7/1/87
- *
- * Window_With_Name: routine to locate a window with a given name on a
- * display. If no window with the given name is found, 0 is returned.
- * If more than one window has the given name, the first one found
- * will be returned. Only top and its subwindows are looked at.
- * Normally, top should be the Root Window.
- */
-
-static Window
-Window_With_Name(Display * dpy, Window top, const char * name)
-{
- Window * children, dummy;
- unsigned int nchildren;
- unsigned i;
- Window w = 0;
- char * window_name;
-
- if (XFetchName(dpy, top, &window_name) && !strcmp(window_name, name))
- return (top);
-
- if (!XQueryTree(dpy, top, &dummy, &dummy, &children, &nchildren))
- return (0);
-
- for (i = 0; i < nchildren; i++)
- {
- w = Window_With_Name(dpy, children[i], name);
- if (w)
- break;
- }
-
- if (children)
- XFree((char *)children);
-
- return (w);
-}
-
-
-
-static int
-open_channel(const char * wname)
-{
- /*
- * display_name = ":0.0";
- */
-
- error_status = 0;
-
- if ((display = XOpenDisplay(display_name)) == NULL)
- {
- throw_exception("can't open display");
- return 1;
- }
-
- if ((root = GetRootWindow(display, DefaultScreen(display))) == 0)
- {
- throw_exception("Cannot get DefaultScreen");
- return 1;
- }
-
- if ((wname[0] == '\0') && (window != None))
- {
- } /* take selected window */
- else if (wname[0] != '\0')
- {
- if ((window = Window_With_Name(display, root, wname)) == None)
- {
- throw_exception3s("Display %s: can't open window named \"%s\"",
- XDisplayName(display_name), wname);
- return 1;
- }
- }
- else
- {
- throw_exception3("bad condition in %s at line %d", __FILE__, __LINE__);
- return 1;
- }
-
- event.type = KeyPress;
- event.serial = 0;
- event.send_event = False;
- event.display = display;
- event.x = event.y = event.x_root = event.y_root = 0;
- event.time = CurrentTime;
- event.same_screen = True;
- event.subwindow = None;
- event.window = window;
- event.root = root;
-
- return 0;
-}
-
-
-
-static void
-close_channel(void)
-{
- /*
- * XFlush(display);
- */
- XCloseDisplay(display);
-}
-
-
-
-static void
-sendx_channel(KeySym ks, int km)
-{
- /*
- * km: 0=regular, 1=shift, 2=lock, 4=control
- */
- if (ks < 256)
- {
- event.state = isupper((unsigned char)ks);
- switch (ks)
- {
- case 0x08:
- ks = XK_BackSpace;
- break;
- case 0x09:
- ks = XK_Tab;
- break;
- case 0x0A:
- ks = XK_Linefeed;
- break;
- case 0x0B:
- ks = XK_Clear;
- break;
- case 0x0D:
- ks = XK_Return;
- break;
- case 0x13:
- ks = XK_Pause;
- break;
- case 0x14:
- ks = XK_Scroll_Lock;
- break;
- case 0x1B:
- ks = XK_Escape;
- break;
- }
- }
- else
- event.state = 0;
-
- event.type = KeyPress;
- event.state = km; // Mod1Mask
- event.keycode = XKeysymToKeycode(display, ks);
-
- if (XSendEvent(display, window, True, KeyPressMask, (XEvent *)&event) == 0)
- throw_exception("Error in XSendEvent");
-
- event.type = KeyRelease;
- if (XSendEvent(display, window, True, KeyReleaseMask, (XEvent *)&event)
- == 0)
- throw_exception("Error in XSendEvent");
-
- return;
-}
-
-
-
-int
-sendx_string(const char * string, const char * window)
-{
- const char * p;
-
- if (open_channel(window))
- return error_status;
-
- p = string;
- while (*p)
- sendx_channel(*p++, 0);
- close_channel();
-
- return error_status;
-}
-
-
-
-int
-sendx_token(const char * string, const char * window)
-{
- if (open_channel(window))
- return error_status;
-
- sendx_channel(XStringToKeysym(string), 0);
- close_channel();
-
- return error_status;
-}
-
-
-
-int
-sendx_alt_token(const char * string, const char * window)
-{
- if (open_channel(window))
- return error_status;
-
- sendx_channel(XStringToKeysym(string), Mod1Mask);
- close_channel();
-
- return error_status;
-}
-
-
-
-int
-sendx_controlalt_token(const char * string, const char * window)
-{
- if (open_channel(window))
- return error_status;
-
- sendx_channel(XStringToKeysym(string), Mod1Mask | ControlMask);
- close_channel();
-
- return error_status;
-}
-
-
-
-int
-sendx_control_token(const char * string, const char * window)
-{
- if (open_channel(window))
- return error_status;
-
- sendx_channel(XStringToKeysym(string), ControlMask);
- close_channel();
-
- return error_status;
-}
-
-
-
-
-static Window previous_window;
-static int previous_window_set = 0;
-static int revert_to;
-
-/*
- * Attempt to give focus to the given window.
- * Return 0 on success, non-0 on failure.
- * Record the previous window for reset_focus() on success.
- */
-
-int
-set_focus(const char * wname)
-{
- if ((display = XOpenDisplay(display_name)) == NULL)
- {
- throw_exception("can't open display");
- return 1;
- }
-
- if ((root = GetRootWindow(display, DefaultScreen(display))) == 0)
- {
- throw_exception("Cannot get DefaultScreen");
- return 1;
- }
-
- (void)XGetInputFocus(display, &previous_window, &revert_to);
- if (XSetInputFocus(display, Window_With_Name(display, root, wname),
- previous_window, CurrentTime))
- {
- previous_window_set = 1;
- return 0;
- }
-
- throw_exception3s("Display %s: can't focus window named \"%s\"",
- XDisplayName(display_name), wname);
- return 1;
-}
-
-
-
-int
-reset_focus(void)
-{
- if (previous_window_set)
- {
- sleep(1);
- if ((display = XOpenDisplay(display_name)) == NULL)
- {
- throw_exception("can't open display");
- return 1;
- }
-
- XSetInputFocus(display, previous_window, revert_to, CurrentTime);
- XFlush(display);
- previous_window_set = 0;
- return 0;
- }
-
- throw_exception("reset_focus() called when previous window not saved");
- return 1;
-}
-
-
-
-/*
- * void PrintKeySyms () { int i; for (i = 32; i < 127; i++) { printf ("%s[%c]
- * ", XKeysymToString (i), i); } for (i = 128 + 32; i < 128 + 127; i++) {
- * printf ("%s[%c] ", XKeysymToString (i), i); } printf ("\n"); }
- */
diff --git a/Build/source/utils/xpdfopen/xpdfopen-src/sendx.h b/Build/source/utils/xpdfopen/xpdfopen-src/sendx.h
deleted file mode 100644
index 569a33f9494..00000000000
--- a/Build/source/utils/xpdfopen/xpdfopen-src/sendx.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * sendx.h: declare prototypes for functions defined in sendx.c
- *
- * Copyright (C) 2009 Peter Breitenlohner <tex-live@tug.org>
- * You may freely use, modify and/or distribute this file.
- */
-
-#ifndef SENDX_H
-#define SENDX_H
-
-extern int sendx_string(const char * string, const char * wname);
-extern int sendx_token(const char * string, const char * wname);
-extern int sendx_alt_token(const char * string, const char * wname);
-extern int sendx_controlalt_token(const char * string, const char * wname);
-extern int sendx_control_token(const char * string, const char * wname);
-extern int set_focus(const char * wname);
-extern int reset_focus(void);
-
-#endif
diff --git a/Build/source/utils/xpdfopen/xpdfopen-src/utils.c b/Build/source/utils/xpdfopen/xpdfopen-src/utils.c
deleted file mode 100644
index 5201b2dba58..00000000000
--- a/Build/source/utils/xpdfopen/xpdfopen-src/utils.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * utils.c: Functions common to pdfopen and pdfclose.
- *
- * Copyright (C) 2010--2014 Jim Diamond <jim.diamond@acadiau.ca>
- * You may freely use, modify and/or distribute this file.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include "utils.h"
-#include "xpdfopen.h"
-#include "externs.h"
-
-/*
- * Allocate memory and create a window name.
- * Return a pointer to the new string or NULL on failure.
- *
- * The caller is responsible for free()ing the memory allocated here.
- *
- * Note: acroread (at least AR 7, 8, 9) uses only the basename in the
- * window title.
- * xpdf uses the whole file name.
- * Other PDF viewers may need other treatment.
- */
-
-char *
-make_window_name(const char * fmt, const char * filename)
-{
- char * window_name;
- const char * title_name;
-
- title_name = filename;
- if (strrchr(title_name, '/') != NULL
- && strncasecmp(fmt, XPDF_WIN_NAME, strlen(XPDF_WIN_NAME)))
- title_name = strrchr(title_name, '/') + 1;
-
- window_name = malloc(strlen(fmt) + strlen(title_name) + 1);
- if (window_name != NULL)
- sprintf(window_name, fmt, title_name);
- else
- fprintf(stderr, "%s: out of memory\n", progname);
-
- return window_name;
-}
diff --git a/Build/source/utils/xpdfopen/xpdfopen-src/utils.h b/Build/source/utils/xpdfopen/xpdfopen-src/utils.h
deleted file mode 100644
index b9fe88574cb..00000000000
--- a/Build/source/utils/xpdfopen/xpdfopen-src/utils.h
+++ /dev/null
@@ -1,13 +0,0 @@
-/*
- * utils.h: declare prototypes for functions defined in utils.c
- *
- * Copyright (C) 2010--2014 Jim Diamond <jim.diamond@acadiau.ca>
- * You may freely use, modify and/or distribute this file.
- */
-
-#ifndef UTILS_H
-#define UTILS_H
-
-char * make_window_name(const char * fmt, const char * basename);
-
-#endif
diff --git a/Build/source/utils/xpdfopen/xpdfopen-src/xpdfopen.h b/Build/source/utils/xpdfopen/xpdfopen-src/xpdfopen.h
deleted file mode 100644
index bd40be932c8..00000000000
--- a/Build/source/utils/xpdfopen/xpdfopen-src/xpdfopen.h
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * xpdfopen.h: declare constants of possible use for xpdfopen programs.
- *
- * Copyright (C) 2010--2014 Jim Diamond <jim.diamond@acadiau.ca>
- *
- * You may freely use, modify and/or distribute this file.
- */
-
-#ifndef XPDFOPEN_H
-#define XPDFOPEN_H
-
-#define VERSION "0.86"
-
-/*
- * <prog>_WIN_NAME is the name of the window when no file is open.
- * <prog>_WIN_NAME_FMT is the (sprintf) format to generate the name
- * when a file is being displayed.
- */
-
-#define AR5_WIN_NAME "Acrobat Reader" /* Is this correct? */
-#define AR5_WIN_NAME_FMT "%s" /* Is this correct? */
-
-#define AR7_WIN_NAME "Adobe Reader"
-#define AR7_WIN_NAME_FMT AR7_WIN_NAME " - %s"
-
-#define AR8_WIN_NAME "Adobe Reader"
-#define AR8_WIN_NAME_FMT "%s - " AR8_WIN_NAME
-
-#define AR9_WIN_NAME "Adobe Reader"
-#define AR9_WIN_NAME_FMT "%s - " AR9_WIN_NAME
-
-#define XPDF_WIN_NAME "Xpdf"
-#define XPDF_WIN_NAME_FMT XPDF_WIN_NAME ": %s"
-
-#define EVINCE_WIN_NAME "evince"
-#define EVINCE_WIN_NAME_FMT "%s"
-
-#define OKULAR_WIN_NAME "Okular"
-#define OKULAR_WIN_NAME_FMT "%s - " OKULAR_WIN_NAME
-
-#endif
diff --git a/Build/source/utils/xpdfopen/xpdfopen.pdf b/Build/source/utils/xpdfopen/xpdfopen.pdf
deleted file mode 100644
index fe41c8352ae..00000000000
--- a/Build/source/utils/xpdfopen/xpdfopen.pdf
+++ /dev/null
Binary files differ
diff --git a/Build/source/utils/xpdfopen/xpdfopen.tex b/Build/source/utils/xpdfopen/xpdfopen.tex
deleted file mode 100644
index d0348f622da..00000000000
--- a/Build/source/utils/xpdfopen/xpdfopen.tex
+++ /dev/null
@@ -1,111 +0,0 @@
-
-\setupoutput[pdftex]
-
-\starttext
-
-
-\chapter{Controlling Acrobat Reader under X11}
-
-
-\centerline{Taco Hoekwater, taco(at)aanhet.net}
-
-\blank[3*line]
-
-Most people who use the Acrobat Reader to preview PDF files
-generated from \TeX\ documents will know that it is a hassle to
-deal with documents that need to be compiled while being viewed.
-
-The Linux version of Adobe's program simply does not notice that the
-PDF file has changed, and the Microsoft Windows version is even worse:
-it opens the PDF file using mandatory locking, making it absolutely
-impossible to recompile the document while it is still open in the
-Reader.
-
-Common practice using Acrobat Reader for viewing PDF's generated from
-pdf\TeX{} is therefore to cycle through these actions, either from
-the command line or from a script:
-
-\startitemize[n]
-\item edit the \TeX{} source
-\item compile to PDF
-\item view with Acrobat Reader
-\item close Acrobat Reader
-\stopitemize
-It follows that the Reader has to make a complete restart for each
-cycle, which is a slow operation. The alternative would be to run the
-Reader in the background and ask users to, after steps 1.~and 2.,
-manually close and reopen the document. That is not user-friendly, of
-course, and that's where \type{pdfopen} and \type{pdfclose}, described
-in this article, will be useful.
-
-Because the problem was much more severe under Windows, a few years ago
-Fabrice Popineau has written two small programs that use DDE calls to
-control the Reader from an external script or batchfile:
-\startitemize
-\item \type{pdfclose} to make the Reader close the file before the
-compilation starts
-\item \type{pdfopen} to re-open the file afterwards.
-\stopitemize
-The Linux X11 versions are command||line compatible with Fabrice's
-originals, but they do not function completely identically.
-
-\starttyping
-pdfclose --file <pdf file>
-\stoptyping
-This will close an X window with the name \type{<pdf file>} (for
-Acrobat Reader~5) or the name \type{Adobe Reader - <pdf file>}
-(for Adobe Reader~7).
-
-\starttyping
-pdfclose --all
-\stoptyping
-The Linux \type{pdfclose} command ignores the \type{-}\type{-all}
-command||line switch. The Windows version will close {\it only\/} the
-files that were opened through \type{pdfopen} when \type{-}\type{-all} is
-given, and this cannot easily be done under X. Ignoring the options
-seems wiser than unconditionally closing all open PDF documents.
-
-\starttyping
-pdfopen
-\stoptyping
-This command||line sends a ``go to previous document'' to an already
-existing, but empty, Adobe Reader window. There are perhaps some
-situations where this possibility might come in handy.
-
-
-\starttyping
-pdfopen --file <pdf file> [--page <pagenumber>]
-\stoptyping
-The Linux version silently ignores a given
-\type{-}\type{-page} option, because its behaviour would be near||impossible to
-predict. The program also reacts a bit differently to the
-\type{-}\type{-file} option: if the file is already open in the
-Reader, it will close and re||open the document.
-
-Normally, this is the command you want to use under Linux, because it
-immediately re||opesn the PDF file you have given as an argument in
-the Reader, using the same page \& view settings. The result is {\it
-almost\/} as if there was a refresh command in the Reader. {\it
-Almost\/}, because it only works if just this document is open for
-viewing, not if there are more files opened.
-
-\blank
-I've tested my programs with Acrobat Reader 5.0.10 under Mandrake
-Linux 10.1 using X.org 6.8.2, but the code is reasonably generic and
-should work out of the box using most X11R6 implementations.
-Version 0.5 compiles under X11R5 as well.
-
-Adobe Reader 7.0 is OK as long as you keep your PDF files maximized
-within the main Adobe Reader window (the PDF document's name has to
-appear in the window title). Also, you probably want to set the
-preference {\it Reopen documents to last viewed page\/} to ``All
-files''. You can find this setting in the {\it Startup\/} page of the
-preferences screen.
-
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-\noindent
-Source and binaries of the programs can be downloaded from
-\hyphenatedurl{CTAN://support/xpdfopen/} or :
-\hyphenatedurl{http://tex.aanhet.net/pdfopen}
-
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