forked from Mirrors/wine-wine
winebus.sys: Add initial udev stub driver.
Signed-off-by: Aric Stewart <aric@codeweavers.com> Signed-off-by: Sebastian Lackner <sebastian@fds-team.de> Signed-off-by: Alexandre Julliard <julliard@winehq.org>oldstable
Aric Stewart
Alexandre Julliard
parent
0c4c6d603b
commit
6d3e5f8441
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@ -652,6 +652,8 @@ FONTCONFIG_CFLAGS
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CUPS_CFLAGS
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CAPI20_LIBS
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CAPI20_CFLAGS
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UDEV_LIBS
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UDEV_CFLAGS
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OSS4_CFLAGS
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ALSA_LIBS
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GSTREAMER_LIBS
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@ -846,6 +848,7 @@ with_pthread
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with_pulse
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with_sane
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with_tiff
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with_udev
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with_v4l
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with_xcomposite
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with_xcursor
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@ -1590,6 +1593,8 @@ PULSE_CFLAGS
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PULSE_LIBS
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GSTREAMER_CFLAGS
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GSTREAMER_LIBS
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UDEV_CFLAGS
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UDEV_LIBS
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CAPI20_CFLAGS
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CAPI20_LIBS
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FONTCONFIG_CFLAGS
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@ -2275,6 +2280,7 @@ Optional Packages:
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--without-pulse do not use PulseAudio sound support
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--without-sane do not use SANE (scanner support)
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--without-tiff do not use TIFF
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--without-udev do not use udev (play and play support)
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--without-v4l do not use v4l1 (v4l support)
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--without-xcomposite do not use the Xcomposite extension
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--without-xcursor do not use the Xcursor extension
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@ -2342,6 +2348,8 @@ Some influential environment variables:
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GSTREAMER_LIBS
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Linker flags for gstreamer-1.0 gstreamer-video-1.0
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gstreamer-audio-1.0, overriding pkg-config
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UDEV_CFLAGS C compiler flags for libudev, overriding pkg-config
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UDEV_LIBS Linker flags for libudev, overriding pkg-config
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CAPI20_CFLAGS
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C compiler flags for capi20, overriding pkg-config
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CAPI20_LIBS Linker flags for capi20, overriding pkg-config
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@ -3546,6 +3554,12 @@ if test "${with_tiff+set}" = set; then :
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fi
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# Check whether --with-udev was given.
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if test "${with_udev+set}" = set; then :
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withval=$with_udev;
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fi
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# Check whether --with-v4l was given.
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if test "${with_v4l+set}" = set; then :
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withval=$with_v4l;
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@ -12902,6 +12916,97 @@ esac
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enable_wineoss_drv=${enable_wineoss_drv:-no}
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fi
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if test "x$with_udev" != "xno"
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then
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if ${UDEV_CFLAGS:+false} :; then :
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if ${PKG_CONFIG+:} false; then :
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UDEV_CFLAGS=`$PKG_CONFIG --cflags libudev 2>/dev/null`
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fi
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fi
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if ${UDEV_LIBS:+false} :; then :
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if ${PKG_CONFIG+:} false; then :
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UDEV_LIBS=`$PKG_CONFIG --libs libudev 2>/dev/null`
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fi
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fi
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$as_echo "$as_me:${as_lineno-$LINENO}: libudev cflags: $UDEV_CFLAGS" >&5
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$as_echo "$as_me:${as_lineno-$LINENO}: libudev libs: $UDEV_LIBS" >&5
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ac_save_CPPFLAGS=$CPPFLAGS
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CPPFLAGS="$CPPFLAGS $UDEV_CFLAGS"
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for ac_header in libudev.h
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do :
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ac_fn_c_check_header_mongrel "$LINENO" "libudev.h" "ac_cv_header_libudev_h" "$ac_includes_default"
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if test "x$ac_cv_header_libudev_h" = xyes; then :
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cat >>confdefs.h <<_ACEOF
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#define HAVE_LIBUDEV_H 1
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_ACEOF
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for udev_new in -ludev" >&5
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$as_echo_n "checking for udev_new in -ludev... " >&6; }
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if ${ac_cv_lib_udev_udev_new+:} false; then :
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$as_echo_n "(cached) " >&6
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else
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ac_check_lib_save_LIBS=$LIBS
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LIBS="-ludev $UDEV_LIBS $LIBS"
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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/* end confdefs.h. */
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/* Override any GCC internal prototype to avoid an error.
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Use char because int might match the return type of a GCC
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builtin and then its argument prototype would still apply. */
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#ifdef __cplusplus
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extern "C"
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#endif
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char udev_new ();
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int
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main ()
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{
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return udev_new ();
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;
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return 0;
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}
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_ACEOF
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if ac_fn_c_try_link "$LINENO"; then :
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ac_cv_lib_udev_udev_new=yes
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else
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ac_cv_lib_udev_udev_new=no
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fi
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rm -f core conftest.err conftest.$ac_objext \
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conftest$ac_exeext conftest.$ac_ext
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LIBS=$ac_check_lib_save_LIBS
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fi
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_udev_udev_new" >&5
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$as_echo "$ac_cv_lib_udev_udev_new" >&6; }
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if test "x$ac_cv_lib_udev_udev_new" = xyes; then :
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$as_echo "#define HAVE_UDEV 1" >>confdefs.h
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else
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UDEV_LIBS=""
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fi
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else
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UDEV_LIBS=""
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fi
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done
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CPPFLAGS=$ac_save_CPPFLAGS
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test -z "$UDEV_CFLAGS" || UDEV_CFLAGS=`echo " $UDEV_CFLAGS" | sed 's/ -I\([^/]\)/ -I\$(top_builddir)\/\1/g'`
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test -z "$UDEV_LIBS" || UDEV_LIBS=`echo " $UDEV_LIBS" | sed 's/ -L\([^/]\)/ -L\$(top_builddir)\/\1/g'`
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fi
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if test "x$UDEV_LIBS" = "x"; then :
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case "x$with_udev" in
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x) as_fn_append wine_notices "|libudev ${notice_platform}development files not found, plug and play won't be supported." ;;
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xno) ;;
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*) as_fn_error $? "libudev ${notice_platform}development files not found, plug and play won't be supported.
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This is an error since --with-udev was requested." "$LINENO" 5 ;;
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esac
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fi
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if test "x$with_capi" != "xno"
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then
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if ${CAPI20_CFLAGS:+false} :; then :
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@ -17350,6 +17455,8 @@ GSTREAMER_CFLAGS = $GSTREAMER_CFLAGS
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GSTREAMER_LIBS = $GSTREAMER_LIBS
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ALSA_LIBS = $ALSA_LIBS
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OSS4_CFLAGS = $OSS4_CFLAGS
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UDEV_CFLAGS = $UDEV_CFLAGS
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UDEV_LIBS = $UDEV_LIBS
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CAPI20_CFLAGS = $CAPI20_CFLAGS
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CAPI20_LIBS = $CAPI20_LIBS
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CUPS_CFLAGS = $CUPS_CFLAGS
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14
configure.ac
14
configure.ac
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@ -75,6 +75,7 @@ AC_ARG_WITH(pthread, AS_HELP_STRING([--without-pthread],[do not use the pthrea
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AC_ARG_WITH(pulse, AS_HELP_STRING([--without-pulse],[do not use PulseAudio sound support]))
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AC_ARG_WITH(sane, AS_HELP_STRING([--without-sane],[do not use SANE (scanner support)]))
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AC_ARG_WITH(tiff, AS_HELP_STRING([--without-tiff],[do not use TIFF]))
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AC_ARG_WITH(udev, AS_HELP_STRING([--without-udev],[do not use udev (play and play support)]))
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AC_ARG_WITH(v4l, AS_HELP_STRING([--without-v4l],[do not use v4l1 (v4l support)]))
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AC_ARG_WITH(xcomposite,AS_HELP_STRING([--without-xcomposite],[do not use the Xcomposite extension]),
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[if test "x$withval" = "xno"; then ac_cv_header_X11_extensions_Xcomposite_h=no; fi])
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@ -1519,6 +1520,19 @@ WINE_NOTICE_WITH(oss,[test "x$ac_cv_member_oss_sysinfo_numaudioengines" != xyes]
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[OSS sound system found but too old (OSSv4 needed), OSS won't be supported.],
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[enable_wineoss_drv])
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dnl **** Check for libudev ****
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if test "x$with_udev" != "xno"
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then
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WINE_PACKAGE_FLAGS(UDEV,[libudev],,,,
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[AC_CHECK_HEADERS(libudev.h,
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[AC_CHECK_LIB(udev,udev_new,
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AC_DEFINE(HAVE_UDEV,1,[Define to 1 if you have the `udev' library (-ludev).]),
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[UDEV_LIBS=""],[$UDEV_LIBS])],
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[UDEV_LIBS=""])])
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fi
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WINE_NOTICE_WITH(udev,[test "x$UDEV_LIBS" = "x"],
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[libudev ${notice_platform}development files not found, plug and play won't be supported.])
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dnl **** Check for capi4linux ****
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if test "x$with_capi" != "xno"
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then
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@ -1,5 +1,7 @@
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MODULE = winebus.sys
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IMPORTS = ntoskrnl
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EXTRADLLFLAGS = -Wb,--subsystem,native
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C_SRCS = \
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bus_udev.c \
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main.c
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@ -0,0 +1,23 @@
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/*
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* Copyright 2016 Aric Stewart
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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/* Busses */
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NTSTATUS WINAPI udev_driver_init(DRIVER_OBJECT *driver, UNICODE_STRING *registry_path) DECLSPEC_HIDDEN;
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/* HID Plug and Play Bus */
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NTSTATUS WINAPI common_pnp_dispatch(DEVICE_OBJECT *device, IRP *irp) DECLSPEC_HIDDEN;
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@ -0,0 +1,60 @@
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/*
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* Plug and Play support for hid devices found through udev
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*
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* Copyright 2016 CodeWeavers, Aric Stewart
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "config.h"
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#include <stdarg.h>
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#define NONAMELESSUNION
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#include "ntstatus.h"
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#define WIN32_NO_STATUS
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#include "windef.h"
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#include "winbase.h"
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#include "winternl.h"
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#include "ddk/wdm.h"
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#include "wine/debug.h"
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#include "bus.h"
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WINE_DEFAULT_DEBUG_CHANNEL(plugplay);
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#ifdef HAVE_UDEV
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static DRIVER_OBJECT *udev_driver_obj = NULL;
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NTSTATUS WINAPI udev_driver_init(DRIVER_OBJECT *driver, UNICODE_STRING *registry_path)
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{
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TRACE("(%p, %s)\n", driver, debugstr_w(registry_path->Buffer));
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udev_driver_obj = driver;
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driver->MajorFunction[IRP_MJ_PNP] = common_pnp_dispatch;
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return STATUS_SUCCESS;
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}
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#else
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NTSTATUS WINAPI udev_driver_init(DRIVER_OBJECT *driver, UNICODE_STRING *registry_path)
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{
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WARN("Wine was compiled without UDEV support\n");
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return STATUS_NOT_IMPLEMENTED;
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}
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#endif /* HAVE_UDEV */
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@ -20,6 +20,8 @@
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#include <stdarg.h>
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#define NONAMELESSUNION
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#include "ntstatus.h"
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#define WIN32_NO_STATUS
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#include "windef.h"
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@ -28,11 +30,43 @@
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#include "ddk/wdm.h"
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#include "wine/debug.h"
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#include "bus.h"
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WINE_DEFAULT_DEBUG_CHANNEL(plugplay);
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NTSTATUS WINAPI common_pnp_dispatch(DEVICE_OBJECT *device, IRP *irp)
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{
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NTSTATUS status = irp->IoStatus.u.Status;
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IO_STACK_LOCATION *irpsp = IoGetCurrentIrpStackLocation(irp);
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switch (irpsp->MinorFunction)
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{
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case IRP_MN_QUERY_DEVICE_RELATIONS:
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TRACE("IRP_MN_QUERY_DEVICE_RELATIONS\n");
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break;
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case IRP_MN_QUERY_ID:
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TRACE("IRP_MN_QUERY_ID\n");
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break;
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case IRP_MN_QUERY_CAPABILITIES:
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TRACE("IRP_MN_QUERY_CAPABILITIES\n");
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break;
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default:
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FIXME("Unhandled function %08x\n", irpsp->MinorFunction);
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break;
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}
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IoCompleteRequest(irp, IO_NO_INCREMENT);
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return status;
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}
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NTSTATUS WINAPI DriverEntry( DRIVER_OBJECT *driver, UNICODE_STRING *path )
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{
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static const WCHAR udevW[] = {'\\','D','r','i','v','e','r','\\','U','D','E','V',0};
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static UNICODE_STRING udev = {sizeof(udevW) - sizeof(WCHAR), sizeof(udevW), (WCHAR *)udevW};
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TRACE( "(%p, %s)\n", driver, debugstr_w(path->Buffer) );
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IoCreateDriver(&udev, udev_driver_init);
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return STATUS_SUCCESS;
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}
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@ -378,6 +378,9 @@
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/* Define to 1 if you have the <libproc.h> header file. */
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#undef HAVE_LIBPROC_H
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/* Define to 1 if you have the <libudev.h> header file. */
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#undef HAVE_LIBUDEV_H
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/* Define to 1 if you have the <libunwind.h> header file. */
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#undef HAVE_LIBUNWIND_H
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@ -1200,6 +1203,9 @@
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/* Define to 1 if you have the `truncf' function. */
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#undef HAVE_TRUNCF
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/* Define to 1 if you have the `udev' library (-ludev). */
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#undef HAVE_UDEV
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/* Define to 1 if you have the <unistd.h> header file. */
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#undef HAVE_UNISTD_H
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