Importing xserver from X.Org 7.2RC2

4 files changed, 1790 insertions, 0 deletions

diff --git a/xserver/doc/Makefile.am b/xserver/doc/Makefile.am
new file mode 100644
index 000000000..0ac533e18
--- /dev/null
+++ b/xserver/doc/Makefile.am
@@ -0,0 +1,25 @@
+appmandir = $(APP_MAN_DIR)
+
+# Xserver.man covers options generic to all X servers built in this tree
+appman_PRE = Xserver.man.pre
+
+appman_PROCESSED = $(appman_PRE:man.pre=man)
+
+appman_DATA = $(appman_PRE:man.pre=@APP_MAN_SUFFIX@)
+
+BUILT_SOURCES = $(appman_PROCESSED)
+
+CLEANFILES = $(appman_PROCESSED) $(appman_DATA)
+
+include $(top_srcdir)/cpprules.in
+
+.man.$(APP_MAN_SUFFIX):
+	cp $< $@
+
+EXTRAMANDEFS = -D__default_font_path__="`echo $(COMPILEDDEFAULTFONTPATH) | sed -e 's/,/, /g'`"
+
+# Docs about X server internals that we ship with source but don't install
+DEVEL_DOCS = smartsched
+
+
+EXTRA_DIST = $(DEVEL_DOCS) $(appman_PRE)
diff --git a/xserver/doc/Makefile.in b/xserver/doc/Makefile.in
new file mode 100644
index 000000000..6ff181766
--- /dev/null
+++ b/xserver/doc/Makefile.in
@@ -0,0 +1,770 @@
+# Makefile.in generated by automake 1.9.6 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005  Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+#							-*- Makefile -*-
+# Rules for generating files using the C pre-processor
+# (Replaces CppFileTarget from Imake)
+
+srcdir = @srcdir@
+top_srcdir = @top_srcdir@
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+top_builddir = ..
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+INSTALL = @INSTALL@
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in \
+	$(top_srcdir)/cpprules.in
+subdir = doc
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/acinclude.m4 \
+	$(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+	$(ACLOCAL_M4)
+mkinstalldirs = $(install_sh) -d
+CONFIG_HEADER = $(top_builddir)/include/do-not-use-config.h \
+	$(top_builddir)/include/xorg-server.h \
+	$(top_builddir)/include/dix-config.h \
+	$(top_builddir)/include/xgl-config.h \
+	$(top_builddir)/include/xorg-config.h \
+	$(top_builddir)/include/xkb-config.h \
+	$(top_builddir)/include/xwin-config.h \
+	$(top_builddir)/include/kdrive-config.h
+CONFIG_CLEAN_FILES =
+SOURCES =
+DIST_SOURCES =
+am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
+am__vpath_adj = case $$p in \
+    $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \
+    *) f=$$p;; \
+  esac;
+am__strip_dir = `echo $$p | sed -e 's|^.*/||'`;
+am__installdirs = "$(DESTDIR)$(appmandir)"
+appmanDATA_INSTALL = $(INSTALL_DATA)
+DATA = $(appman_DATA)
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+ACLOCAL = @ACLOCAL@
+ADMIN_MAN_DIR = @ADMIN_MAN_DIR@
+ADMIN_MAN_SUFFIX = @ADMIN_MAN_SUFFIX@
+AFB_FALSE = @AFB_FALSE@
+AFB_TRUE = @AFB_TRUE@
+AGP_FALSE = @AGP_FALSE@
+AGP_TRUE = @AGP_TRUE@
+AIGLX_FALSE = @AIGLX_FALSE@
+AIGLX_TRUE = @AIGLX_TRUE@
+ALLOCA = @ALLOCA@
+ALPHA_VIDEO_FALSE = @ALPHA_VIDEO_FALSE@
+ALPHA_VIDEO_TRUE = @ALPHA_VIDEO_TRUE@
+AMDEP_FALSE = @AMDEP_FALSE@
+AMDEP_TRUE = @AMDEP_TRUE@
+AMTAR = @AMTAR@
+APPDEFAULTDIR = @APPDEFAULTDIR@
+APPGROUP_FALSE = @APPGROUP_FALSE@
+APPGROUP_TRUE = @APPGROUP_TRUE@
+APP_MAN_DIR = @APP_MAN_DIR@
+APP_MAN_SUFFIX = @APP_MAN_SUFFIX@
+AR = @AR@
+ARM_VIDEO_FALSE = @ARM_VIDEO_FALSE@
+ARM_VIDEO_TRUE = @ARM_VIDEO_TRUE@
+AS = @AS@
+AUTOCONF = @AUTOCONF@
+AUTOHEADER = @AUTOHEADER@
+AUTOMAKE = @AUTOMAKE@
+AWK = @AWK@
+BASE_FONT_PATH = @BASE_FONT_PATH@
+BSD_KBD_MODE_FALSE = @BSD_KBD_MODE_FALSE@
+BSD_KBD_MODE_TRUE = @BSD_KBD_MODE_TRUE@
+BUILDDOCS_FALSE = @BUILDDOCS_FALSE@
+BUILDDOCS_TRUE = @BUILDDOCS_TRUE@
+BUILD_DATE = @BUILD_DATE@
+BUILD_KBD_MODE_FALSE = @BUILD_KBD_MODE_FALSE@
+BUILD_KBD_MODE_TRUE = @BUILD_KBD_MODE_TRUE@
+BUILD_LINUXDOC_FALSE = @BUILD_LINUXDOC_FALSE@
+BUILD_LINUXDOC_TRUE = @BUILD_LINUXDOC_TRUE@
+BUILD_PDFDOC_FALSE = @BUILD_PDFDOC_FALSE@
+BUILD_PDFDOC_TRUE = @BUILD_PDFDOC_TRUE@
+BUILD_XORGCFG_FALSE = @BUILD_XORGCFG_FALSE@
+BUILD_XORGCFG_TRUE = @BUILD_XORGCFG_TRUE@
+CC = @CC@
+CCAS = @CCAS@
+CCASFLAGS = @CCASFLAGS@
+CCDEPMODE = @CCDEPMODE@
+CFB_FALSE = @CFB_FALSE@
+CFB_TRUE = @CFB_TRUE@
+CFLAGS = @CFLAGS@
+COMPILEDDEFAULTFONTPATH = @COMPILEDDEFAULTFONTPATH@
+COMPOSITE_FALSE = @COMPOSITE_FALSE@
+COMPOSITE_TRUE = @COMPOSITE_TRUE@
+CPP = @CPP@
+CPPFLAGS = @CPPFLAGS@
+CUP_FALSE = @CUP_FALSE@
+CUP_TRUE = @CUP_TRUE@
+CXX = @CXX@
+CXXCPP = @CXXCPP@
+CXXDEPMODE = @CXXDEPMODE@
+CXXFLAGS = @CXXFLAGS@
+CYGPATH_W = @CYGPATH_W@
+DBE_FALSE = @DBE_FALSE@
+DBE_TRUE = @DBE_TRUE@
+DEBUG_FALSE = @DEBUG_FALSE@
+DEBUG_TRUE = @DEBUG_TRUE@
+DEFAULT_LOGPREFIX = @DEFAULT_LOGPREFIX@
+DEFAULT_MODULE_PATH = @DEFAULT_MODULE_PATH@
+DEFS = @DEFS@
+DEPDIR = @DEPDIR@
+DGA_FALSE = @DGA_FALSE@
+DGA_TRUE = @DGA_TRUE@
+DIX_CFLAGS = @DIX_CFLAGS@
+DLLTOOL = @DLLTOOL@
+DMXEXAMPLES_DEP_CFLAGS = @DMXEXAMPLES_DEP_CFLAGS@
+DMXEXAMPLES_DEP_LIBS = @DMXEXAMPLES_DEP_LIBS@
+DMXMODULES_CFLAGS = @DMXMODULES_CFLAGS@
+DMXMODULES_LIBS = @DMXMODULES_LIBS@
+DMXXIEXAMPLES_DEP_CFLAGS = @DMXXIEXAMPLES_DEP_CFLAGS@
+DMXXIEXAMPLES_DEP_LIBS = @DMXXIEXAMPLES_DEP_LIBS@
+DMXXMUEXAMPLES_DEP_CFLAGS = @DMXXMUEXAMPLES_DEP_CFLAGS@
+DMXXMUEXAMPLES_DEP_LIBS = @DMXXMUEXAMPLES_DEP_LIBS@
+DMX_BUILD_LNX_FALSE = @DMX_BUILD_LNX_FALSE@
+DMX_BUILD_LNX_TRUE = @DMX_BUILD_LNX_TRUE@
+DMX_BUILD_USB_FALSE = @DMX_BUILD_USB_FALSE@
+DMX_BUILD_USB_TRUE = @DMX_BUILD_USB_TRUE@
+DMX_FALSE = @DMX_FALSE@
+DMX_TRUE = @DMX_TRUE@
+DPMSExtension_FALSE = @DPMSExtension_FALSE@
+DPMSExtension_TRUE = @DPMSExtension_TRUE@
+DRIPROTO_CFLAGS = @DRIPROTO_CFLAGS@
+DRIPROTO_LIBS = @DRIPROTO_LIBS@
+DRIVER_MAN_DIR = @DRIVER_MAN_DIR@
+DRIVER_MAN_SUFFIX = @DRIVER_MAN_SUFFIX@
+DRI_DRIVER_PATH = @DRI_DRIVER_PATH@
+DRI_FALSE = @DRI_FALSE@
+DRI_TRUE = @DRI_TRUE@
+ECHO = @ECHO@
+ECHO_C = @ECHO_C@
+ECHO_N = @ECHO_N@
+ECHO_T = @ECHO_T@
+EGREP = @EGREP@
+EVI_FALSE = @EVI_FALSE@
+EVI_TRUE = @EVI_TRUE@
+EXEEXT = @EXEEXT@
+F77 = @F77@
+FBDEVHW_FALSE = @FBDEVHW_FALSE@
+FBDEVHW_TRUE = @FBDEVHW_TRUE@
+FFLAGS = @FFLAGS@
+FILE_MAN_DIR = @FILE_MAN_DIR@
+FILE_MAN_SUFFIX = @FILE_MAN_SUFFIX@
+FONTCACHE_FALSE = @FONTCACHE_FALSE@
+FONTCACHE_TRUE = @FONTCACHE_TRUE@
+FREEBSD_KLDLOAD_FALSE = @FREEBSD_KLDLOAD_FALSE@
+FREEBSD_KLDLOAD_TRUE = @FREEBSD_KLDLOAD_TRUE@
+FREETYPE_CFLAGS = @FREETYPE_CFLAGS@
+FREETYPE_LIBS = @FREETYPE_LIBS@
+FREETYPE_REQUIRES = @FREETYPE_REQUIRES@
+GLX_DEFINES = @GLX_DEFINES@
+GLX_FALSE = @GLX_FALSE@
+GLX_TRUE = @GLX_TRUE@
+GL_CFLAGS = @GL_CFLAGS@
+GL_LIBS = @GL_LIBS@
+H3600_TS_FALSE = @H3600_TS_FALSE@
+H3600_TS_TRUE = @H3600_TS_TRUE@
+I386_VIDEO_FALSE = @I386_VIDEO_FALSE@
+I386_VIDEO_TRUE = @I386_VIDEO_TRUE@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_LIBXF86CONFIG_FALSE = @INSTALL_LIBXF86CONFIG_FALSE@
+INSTALL_LIBXF86CONFIG_TRUE = @INSTALL_LIBXF86CONFIG_TRUE@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+INSTALL_SETUID_FALSE = @INSTALL_SETUID_FALSE@
+INSTALL_SETUID_TRUE = @INSTALL_SETUID_TRUE@
+INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+INT10_STUB_FALSE = @INT10_STUB_FALSE@
+INT10_STUB_TRUE = @INT10_STUB_TRUE@
+INT10_VM86_FALSE = @INT10_VM86_FALSE@
+INT10_VM86_TRUE = @INT10_VM86_TRUE@
+INT10_X86EMU_FALSE = @INT10_X86EMU_FALSE@
+INT10_X86EMU_TRUE = @INT10_X86EMU_TRUE@
+KDRIVEFBDEV_FALSE = @KDRIVEFBDEV_FALSE@
+KDRIVEFBDEV_TRUE = @KDRIVEFBDEV_TRUE@
+KDRIVEVESA_FALSE = @KDRIVEVESA_FALSE@
+KDRIVEVESA_TRUE = @KDRIVEVESA_TRUE@
+KDRIVE_CFLAGS = @KDRIVE_CFLAGS@
+KDRIVE_FALSE = @KDRIVE_FALSE@
+KDRIVE_HW_FALSE = @KDRIVE_HW_FALSE@
+KDRIVE_HW_TRUE = @KDRIVE_HW_TRUE@
+KDRIVE_INCS = @KDRIVE_INCS@
+KDRIVE_LIBS = @KDRIVE_LIBS@
+KDRIVE_PURE_INCS = @KDRIVE_PURE_INCS@
+KDRIVE_PURE_LIBS = @KDRIVE_PURE_LIBS@
+KDRIVE_TRUE = @KDRIVE_TRUE@
+LDFLAGS = @LDFLAGS@
+LD_EXPORT_SYMBOLS_FLAG = @LD_EXPORT_SYMBOLS_FLAG@
+LEX = @LEX@
+LEXLIB = @LEXLIB@
+LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
+LIBDRM_CFLAGS = @LIBDRM_CFLAGS@
+LIBDRM_LIBS = @LIBDRM_LIBS@
+LIBOBJS = @LIBOBJS@
+LIBS = @LIBS@
+LIBTOOL = @LIBTOOL@
+LIB_MAN_DIR = @LIB_MAN_DIR@
+LIB_MAN_SUFFIX = @LIB_MAN_SUFFIX@
+LINUXDOC = @LINUXDOC@
+LINUX_ALPHA_FALSE = @LINUX_ALPHA_FALSE@
+LINUX_ALPHA_TRUE = @LINUX_ALPHA_TRUE@
+LINUX_IA64_FALSE = @LINUX_IA64_FALSE@
+LINUX_IA64_TRUE = @LINUX_IA64_TRUE@
+LNXACPI_FALSE = @LNXACPI_FALSE@
+LNXACPI_TRUE = @LNXACPI_TRUE@
+LNXAPM_FALSE = @LNXAPM_FALSE@
+LNXAPM_TRUE = @LNXAPM_TRUE@
+LN_S = @LN_S@
+LTLIBOBJS = @LTLIBOBJS@
+MAINT = @MAINT@
+MAINTAINER_MODE_FALSE = @MAINTAINER_MODE_FALSE@
+MAINTAINER_MODE_TRUE = @MAINTAINER_MODE_TRUE@
+MAKEINFO = @MAKEINFO@
+MAKE_HTML = @MAKE_HTML@
+MAKE_PDF = @MAKE_PDF@
+MAKE_PS = @MAKE_PS@
+MAKE_TEXT = @MAKE_TEXT@
+MESA_SOURCE = @MESA_SOURCE@
+MFB_FALSE = @MFB_FALSE@
+MFB_TRUE = @MFB_TRUE@
+MISC_MAN_DIR = @MISC_MAN_DIR@
+MISC_MAN_SUFFIX = @MISC_MAN_SUFFIX@
+MITSHM_FALSE = @MITSHM_FALSE@
+MITSHM_TRUE = @MITSHM_TRUE@
+MKFONTDIR = @MKFONTDIR@
+MKFONTSCALE = @MKFONTSCALE@
+MMX_CAPABLE_FALSE = @MMX_CAPABLE_FALSE@
+MMX_CAPABLE_TRUE = @MMX_CAPABLE_TRUE@
+MULTIBUFFER_FALSE = @MULTIBUFFER_FALSE@
+MULTIBUFFER_TRUE = @MULTIBUFFER_TRUE@
+NEED_STRLCAT_FALSE = @NEED_STRLCAT_FALSE@
+NEED_STRLCAT_TRUE = @NEED_STRLCAT_TRUE@
+NEED_VSNPRINTF_FALSE = @NEED_VSNPRINTF_FALSE@
+NEED_VSNPRINTF_TRUE = @NEED_VSNPRINTF_TRUE@
+OBJDUMP = @OBJDUMP@
+OBJEXT = @OBJEXT@
+PACKAGE = @PACKAGE@
+PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+PACKAGE_NAME = @PACKAGE_NAME@
+PACKAGE_STRING = @PACKAGE_STRING@
+PACKAGE_TARNAME = @PACKAGE_TARNAME@
+PACKAGE_VERSION = @PACKAGE_VERSION@
+PATH_SEPARATOR = @PATH_SEPARATOR@
+PERL = @PERL@
+PKG_CONFIG = @PKG_CONFIG@
+PPC_VIDEO_FALSE = @PPC_VIDEO_FALSE@
+PPC_VIDEO_TRUE = @PPC_VIDEO_TRUE@
+PROJECTROOT = @PROJECTROOT@
+PS2PDF = @PS2PDF@
+RANLIB = @RANLIB@
+RAWCPP = @RAWCPP@
+RAWCPPFLAGS = @RAWCPPFLAGS@
+RECORD_FALSE = @RECORD_FALSE@
+RECORD_TRUE = @RECORD_TRUE@
+RES_FALSE = @RES_FALSE@
+RES_TRUE = @RES_TRUE@
+RGB_DB = @RGB_DB@
+SCREENSAVER_FALSE = @SCREENSAVER_FALSE@
+SCREENSAVER_TRUE = @SCREENSAVER_TRUE@
+SED = sed
+SET_MAKE = @SET_MAKE@
+SHELL = @SHELL@
+SOLARIS_ASM_CFLAGS = @SOLARIS_ASM_CFLAGS@
+SOLARIS_ASM_INLINE_FALSE = @SOLARIS_ASM_INLINE_FALSE@
+SOLARIS_ASM_INLINE_TRUE = @SOLARIS_ASM_INLINE_TRUE@
+SOLARIS_INOUT_ARCH = @SOLARIS_INOUT_ARCH@
+SOLARIS_USL_CONSOLE_FALSE = @SOLARIS_USL_CONSOLE_FALSE@
+SOLARIS_USL_CONSOLE_TRUE = @SOLARIS_USL_CONSOLE_TRUE@
+SPARC64_VIDEO_FALSE = @SPARC64_VIDEO_FALSE@
+SPARC64_VIDEO_TRUE = @SPARC64_VIDEO_TRUE@
+STRIP = @STRIP@
+SUN_KBD_MODE_FALSE = @SUN_KBD_MODE_FALSE@
+SUN_KBD_MODE_TRUE = @SUN_KBD_MODE_TRUE@
+SYS_LIBS = @SYS_LIBS@
+TSLIB_CFLAGS = @TSLIB_CFLAGS@
+TSLIB_FALSE = @TSLIB_FALSE@
+TSLIB_LIBS = @TSLIB_LIBS@
+TSLIB_TRUE = @TSLIB_TRUE@
+USE_CURSES_FALSE = @USE_CURSES_FALSE@
+USE_CURSES_TRUE = @USE_CURSES_TRUE@
+USE_RGB_BUILTIN_FALSE = @USE_RGB_BUILTIN_FALSE@
+USE_RGB_BUILTIN_TRUE = @USE_RGB_BUILTIN_TRUE@
+VENDOR_MAN_VERSION = @VENDOR_MAN_VERSION@
+VENDOR_RELEASE = @VENDOR_RELEASE@
+VENDOR_STRING = @VENDOR_STRING@
+VENDOR_STRING_SHORT = @VENDOR_STRING_SHORT@
+VERSION = @VERSION@
+X11EXAMPLES_DEP_CFLAGS = @X11EXAMPLES_DEP_CFLAGS@
+X11EXAMPLES_DEP_LIBS = @X11EXAMPLES_DEP_LIBS@
+XACE_FALSE = @XACE_FALSE@
+XACE_TRUE = @XACE_TRUE@
+XCALIBRATE_FALSE = @XCALIBRATE_FALSE@
+XCALIBRATE_TRUE = @XCALIBRATE_TRUE@
+XCSECURITY_FALSE = @XCSECURITY_FALSE@
+XCSECURITY_TRUE = @XCSECURITY_TRUE@
+XDMAUTH_FALSE = @XDMAUTH_FALSE@
+XDMAUTH_TRUE = @XDMAUTH_TRUE@
+XDMCP_CFLAGS = @XDMCP_CFLAGS@
+XDMCP_FALSE = @XDMCP_FALSE@
+XDMCP_LIBS = @XDMCP_LIBS@
+XDMCP_TRUE = @XDMCP_TRUE@
+XDMXCONFIG_DEP_CFLAGS = @XDMXCONFIG_DEP_CFLAGS@
+XDMXCONFIG_DEP_LIBS = @XDMXCONFIG_DEP_LIBS@
+XDMX_LIBS = @XDMX_LIBS@
+XEGLMODULES_CFLAGS = @XEGLMODULES_CFLAGS@
+XEGLMODULES_LIBS = @XEGLMODULES_LIBS@
+XEGL_FALSE = @XEGL_FALSE@
+XEGL_LIBS = @XEGL_LIBS@
+XEGL_TRUE = @XEGL_TRUE@
+XEPHYR_CFLAGS = @XEPHYR_CFLAGS@
+XEPHYR_FALSE = @XEPHYR_FALSE@
+XEPHYR_INCS = @XEPHYR_INCS@
+XEPHYR_LIBS = @XEPHYR_LIBS@
+XEPHYR_TRUE = @XEPHYR_TRUE@
+XEVIE_FALSE = @XEVIE_FALSE@
+XEVIE_TRUE = @XEVIE_TRUE@
+XF86BIGFONT_FALSE = @XF86BIGFONT_FALSE@
+XF86BIGFONT_TRUE = @XF86BIGFONT_TRUE@
+XF86CONFIGFILE = @XF86CONFIGFILE@
+XF86UTILS_FALSE = @XF86UTILS_FALSE@
+XF86UTILS_TRUE = @XF86UTILS_TRUE@
+XGLMODULES_CFLAGS = @XGLMODULES_CFLAGS@
+XGLMODULES_LIBS = @XGLMODULES_LIBS@
+XGLXMODULES_CFLAGS = @XGLXMODULES_CFLAGS@
+XGLXMODULES_LIBS = @XGLXMODULES_LIBS@
+XGLX_FALSE = @XGLX_FALSE@
+XGLX_LIBS = @XGLX_LIBS@
+XGLX_TRUE = @XGLX_TRUE@
+XGL_FALSE = @XGL_FALSE@
+XGL_LIBS = @XGL_LIBS@
+XGL_MODULE_PATH = @XGL_MODULE_PATH@
+XGL_TRUE = @XGL_TRUE@
+XINERAMA_FALSE = @XINERAMA_FALSE@
+XINERAMA_TRUE = @XINERAMA_TRUE@
+XINPUT_FALSE = @XINPUT_FALSE@
+XINPUT_TRUE = @XINPUT_TRUE@
+XKB_BASE_DIRECTORY = @XKB_BASE_DIRECTORY@
+XKB_BIN_DIRECTORY = @XKB_BIN_DIRECTORY@
+XKB_COMPILED_DIR = @XKB_COMPILED_DIR@
+XKM_OUTPUT_DIR = @XKM_OUTPUT_DIR@
+XLIB_CFLAGS = @XLIB_CFLAGS@
+XLIB_LIBS = @XLIB_LIBS@
+XNESTMODULES_CFLAGS = @XNESTMODULES_CFLAGS@
+XNESTMODULES_LIBS = @XNESTMODULES_LIBS@
+XNEST_FALSE = @XNEST_FALSE@
+XNEST_LIBS = @XNEST_LIBS@
+XNEST_TRUE = @XNEST_TRUE@
+XORGCFG_DEP_CFLAGS = @XORGCFG_DEP_CFLAGS@
+XORGCFG_DEP_LIBS = @XORGCFG_DEP_LIBS@
+XORGCONFIG_DEP_CFLAGS = @XORGCONFIG_DEP_CFLAGS@
+XORGCONFIG_DEP_LIBS = @XORGCONFIG_DEP_LIBS@
+XORG_BUS_FREEBSDPCI_FALSE = @XORG_BUS_FREEBSDPCI_FALSE@
+XORG_BUS_FREEBSDPCI_TRUE = @XORG_BUS_FREEBSDPCI_TRUE@
+XORG_BUS_IX86PCI_FALSE = @XORG_BUS_IX86PCI_FALSE@
+XORG_BUS_IX86PCI_TRUE = @XORG_BUS_IX86PCI_TRUE@
+XORG_BUS_LINUXPCI_FALSE = @XORG_BUS_LINUXPCI_FALSE@
+XORG_BUS_LINUXPCI_TRUE = @XORG_BUS_LINUXPCI_TRUE@
+XORG_BUS_NETBSDPCI_FALSE = @XORG_BUS_NETBSDPCI_FALSE@
+XORG_BUS_NETBSDPCI_TRUE = @XORG_BUS_NETBSDPCI_TRUE@
+XORG_BUS_PPCPCI_FALSE = @XORG_BUS_PPCPCI_FALSE@
+XORG_BUS_PPCPCI_TRUE = @XORG_BUS_PPCPCI_TRUE@
+XORG_BUS_SPARCPCI_FALSE = @XORG_BUS_SPARCPCI_FALSE@
+XORG_BUS_SPARCPCI_TRUE = @XORG_BUS_SPARCPCI_TRUE@
+XORG_BUS_SPARC_FALSE = @XORG_BUS_SPARC_FALSE@
+XORG_BUS_SPARC_TRUE = @XORG_BUS_SPARC_TRUE@
+XORG_CFLAGS = @XORG_CFLAGS@
+XORG_CORE_LIBS = @XORG_CORE_LIBS@
+XORG_FALSE = @XORG_FALSE@
+XORG_INCS = @XORG_INCS@
+XORG_LIBS = @XORG_LIBS@
+XORG_LOADER_SPARC_FALSE = @XORG_LOADER_SPARC_FALSE@
+XORG_LOADER_SPARC_TRUE = @XORG_LOADER_SPARC_TRUE@
+XORG_OS = @XORG_OS@
+XORG_OS_KBD = @XORG_OS_KBD@
+XORG_OS_SUBDIR = @XORG_OS_SUBDIR@
+XORG_TRUE = @XORG_TRUE@
+XPRINTPROTO_CFLAGS = @XPRINTPROTO_CFLAGS@
+XPRINTPROTO_LIBS = @XPRINTPROTO_LIBS@
+XPRINT_CFLAGS = @XPRINT_CFLAGS@
+XPRINT_FALSE = @XPRINT_FALSE@
+XPRINT_LIBS = @XPRINT_LIBS@
+XPRINT_TRUE = @XPRINT_TRUE@
+XP_USE_FREETYPE_FALSE = @XP_USE_FREETYPE_FALSE@
+XP_USE_FREETYPE_TRUE = @XP_USE_FREETYPE_TRUE@
+XRESEXAMPLES_DEP_CFLAGS = @XRESEXAMPLES_DEP_CFLAGS@
+XRESEXAMPLES_DEP_LIBS = @XRESEXAMPLES_DEP_LIBS@
+XSDLSERVER_FALSE = @XSDLSERVER_FALSE@
+XSDLSERVER_TRUE = @XSDLSERVER_TRUE@
+XSDL_INCS = @XSDL_INCS@
+XSDL_LIBS = @XSDL_LIBS@
+XSERVERCFLAGS_CFLAGS = @XSERVERCFLAGS_CFLAGS@
+XSERVERCFLAGS_LIBS = @XSERVERCFLAGS_LIBS@
+XSERVERLIBS_CFLAGS = @XSERVERLIBS_CFLAGS@
+XSERVERLIBS_LIBS = @XSERVERLIBS_LIBS@
+XSERVER_LIBS = @XSERVER_LIBS@
+XTRAP_FALSE = @XTRAP_FALSE@
+XTRAP_TRUE = @XTRAP_TRUE@
+XTSTEXAMPLES_DEP_CFLAGS = @XTSTEXAMPLES_DEP_CFLAGS@
+XTSTEXAMPLES_DEP_LIBS = @XTSTEXAMPLES_DEP_LIBS@
+XVFB_FALSE = @XVFB_FALSE@
+XVFB_LIBS = @XVFB_LIBS@
+XVFB_TRUE = @XVFB_TRUE@
+XVMC_FALSE = @XVMC_FALSE@
+XVMC_TRUE = @XVMC_TRUE@
+XV_FALSE = @XV_FALSE@
+XV_TRUE = @XV_TRUE@
+XWINMODULES_CFLAGS = @XWINMODULES_CFLAGS@
+XWINMODULES_LIBS = @XWINMODULES_LIBS@
+XWIN_CLIPBOARD_FALSE = @XWIN_CLIPBOARD_FALSE@
+XWIN_CLIPBOARD_TRUE = @XWIN_CLIPBOARD_TRUE@
+XWIN_FALSE = @XWIN_FALSE@
+XWIN_GLX_WINDOWS_FALSE = @XWIN_GLX_WINDOWS_FALSE@
+XWIN_GLX_WINDOWS_TRUE = @XWIN_GLX_WINDOWS_TRUE@
+XWIN_LIBS = @XWIN_LIBS@
+XWIN_MULTIWINDOWEXTWM_FALSE = @XWIN_MULTIWINDOWEXTWM_FALSE@
+XWIN_MULTIWINDOWEXTWM_TRUE = @XWIN_MULTIWINDOWEXTWM_TRUE@
+XWIN_MULTIWINDOW_FALSE = @XWIN_MULTIWINDOW_FALSE@
+XWIN_MULTIWINDOW_TRUE = @XWIN_MULTIWINDOW_TRUE@
+XWIN_NATIVEGDI_FALSE = @XWIN_NATIVEGDI_FALSE@
+XWIN_NATIVEGDI_TRUE = @XWIN_NATIVEGDI_TRUE@
+XWIN_PRIMARYFB_FALSE = @XWIN_PRIMARYFB_FALSE@
+XWIN_PRIMARYFB_TRUE = @XWIN_PRIMARYFB_TRUE@
+XWIN_RANDR_FALSE = @XWIN_RANDR_FALSE@
+XWIN_RANDR_TRUE = @XWIN_RANDR_TRUE@
+XWIN_SERVER_NAME = @XWIN_SERVER_NAME@
+XWIN_SYSTEM_LIBS = @XWIN_SYSTEM_LIBS@
+XWIN_TRUE = @XWIN_TRUE@
+XWIN_XV_FALSE = @XWIN_XV_FALSE@
+XWIN_XV_TRUE = @XWIN_XV_TRUE@
+YACC = @YACC@
+__XCONFIGFILE__ = @__XCONFIGFILE__@
+ac_ct_AR = @ac_ct_AR@
+ac_ct_AS = @ac_ct_AS@
+ac_ct_CC = @ac_ct_CC@
+ac_ct_CXX = @ac_ct_CXX@
+ac_ct_DLLTOOL = @ac_ct_DLLTOOL@
+ac_ct_F77 = @ac_ct_F77@
+ac_ct_OBJDUMP = @ac_ct_OBJDUMP@
+ac_ct_RANLIB = @ac_ct_RANLIB@
+ac_ct_STRIP = @ac_ct_STRIP@
+ac_pt_PKG_CONFIG = @ac_pt_PKG_CONFIG@
+am__fastdepCC_FALSE = @am__fastdepCC_FALSE@
+am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
+am__fastdepCXX_FALSE = @am__fastdepCXX_FALSE@
+am__fastdepCXX_TRUE = @am__fastdepCXX_TRUE@
+am__include = @am__include@
+am__leading_dot = @am__leading_dot@
+am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
+bindir = @bindir@
+build = @build@
+build_alias = @build_alias@
+build_cpu = @build_cpu@
+build_os = @build_os@
+build_vendor = @build_vendor@
+datadir = @datadir@
+driverdir = @driverdir@
+exec_prefix = @exec_prefix@
+extdir = @extdir@
+ft_config = @ft_config@
+host = @host@
+host_alias = @host_alias@
+host_cpu = @host_cpu@
+host_os = @host_os@
+host_vendor = @host_vendor@
+includedir = @includedir@
+infodir = @infodir@
+install_sh = @install_sh@
+libdir = @libdir@
+libexecdir = @libexecdir@
+localstatedir = @localstatedir@
+logdir = @logdir@
+mandir = @mandir@
+mkdir_p = @mkdir_p@
+moduledir = @moduledir@
+oldincludedir = @oldincludedir@
+prefix = @prefix@
+program_transform_name = @program_transform_name@
+sbindir = @sbindir@
+sdkdir = @sdkdir@
+sharedstatedir = @sharedstatedir@
+sysconfdir = @sysconfdir@
+target_alias = @target_alias@
+xglmoduledir = @xglmoduledir@
+xpconfigdir = @xpconfigdir@
+appmandir = $(APP_MAN_DIR)
+
+# Xserver.man covers options generic to all X servers built in this tree
+appman_PRE = Xserver.man.pre
+appman_PROCESSED = $(appman_PRE:man.pre=man)
+appman_DATA = $(appman_PRE:man.pre=@APP_MAN_SUFFIX@)
+BUILT_SOURCES = $(appman_PROCESSED)
+CLEANFILES = $(appman_PROCESSED) $(appman_DATA)
+SUFFIXES = .pre .man .man.pre
+
+# Translate XCOMM into pound sign with sed, rather than passing -DXCOMM=XCOMM
+# to cpp, because that trick does not work on all ANSI C preprocessors.
+# Delete line numbers from the cpp output (-P is not portable, I guess).
+# Allow XCOMM to be preceded by whitespace and provide a means of generating
+# output lines with trailing backslashes.
+# Allow XHASH to always be substituted, even in cases where XCOMM isn't.
+CPP_SED_MAGIC = $(SED) -e '/^\#  *[0-9][0-9]*  *.*$$/d' \
+                       -e '/^\#line  *[0-9][0-9]*  *.*$$/d' \
+                       -e '/^[         ]*XCOMM$$/s/XCOMM/\#/' \
+                       -e '/^[         ]*XCOMM[^a-zA-Z0-9_]/s/XCOMM/\#/' \
+                       -e '/^[         ]*XHASH/s/XHASH/\#/' \
+                       -e '/\@\@$$/s/\@\@$$/\\/'
+
+
+# Strings to replace in man pages
+XORGRELSTRING = @PACKAGE_STRING@
+XORGMANNAME = X Version 11
+XSERVERNAME = Xorg
+MANDEFS = \
+        -D__vendorversion__="\"$(XORGRELSTRING)\" \"$(XORGMANNAME)\"" \
+        -D__xorgversion__="\"$(XORGRELSTRING)\" \"$(XORGMANNAME)\"" \
+	-D__appmansuffix__=$(APP_MAN_SUFFIX) \
+	-D__filemansuffix__=$(FILE_MAN_SUFFIX) \
+	-D__libmansuffix__=$(LIB_MAN_SUFFIX) \
+	-D__miscmansuffix__=$(MISC_MAN_SUFFIX) \
+	-D__drivermansuffix__=$(DRIVER_MAN_SUFFIX) \
+	-D__adminmansuffix__=$(ADMIN_MAN_SUFFIX) \
+	-D__projectroot__=$(prefix) \
+	-D__xconfigfile__=$(__XCONFIGFILE__) -D__xconfigdir__=$(XCONFIGDIR) \
+	-D__xlogfile__=$(XLOGFILE) -D__xservername__=$(XSERVERNAME) 
+
+EXTRAMANDEFS = -D__default_font_path__="`echo $(COMPILEDDEFAULTFONTPATH) | sed -e 's/,/, /g'`"
+
+# Docs about X server internals that we ship with source but don't install
+DEVEL_DOCS = smartsched
+EXTRA_DIST = $(DEVEL_DOCS) $(appman_PRE)
+all: $(BUILT_SOURCES)
+	$(MAKE) $(AM_MAKEFLAGS) all-am
+
+.SUFFIXES:
+.SUFFIXES: .pre .man .man.pre .$(APP_MAN_SUFFIX)
+$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(top_srcdir)/cpprules.in $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
+		&& exit 0; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign  doc/Makefile'; \
+	cd $(top_srcdir) && \
+	  $(AUTOMAKE) --foreign  doc/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
+	esac;
+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+$(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+mostlyclean-libtool:
+	-rm -f *.lo
+
+clean-libtool:
+	-rm -rf .libs _libs
+
+distclean-libtool:
+	-rm -f libtool
+uninstall-info-am:
+install-appmanDATA: $(appman_DATA)
+	@$(NORMAL_INSTALL)
+	test -z "$(appmandir)" || $(mkdir_p) "$(DESTDIR)$(appmandir)"
+	@list='$(appman_DATA)'; for p in $$list; do \
+	  if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
+	  f=$(am__strip_dir) \
+	  echo " $(appmanDATA_INSTALL) '$$d$$p' '$(DESTDIR)$(appmandir)/$$f'"; \
+	  $(appmanDATA_INSTALL) "$$d$$p" "$(DESTDIR)$(appmandir)/$$f"; \
+	done
+
+uninstall-appmanDATA:
+	@$(NORMAL_UNINSTALL)
+	@list='$(appman_DATA)'; for p in $$list; do \
+	  f=$(am__strip_dir) \
+	  echo " rm -f '$(DESTDIR)$(appmandir)/$$f'"; \
+	  rm -f "$(DESTDIR)$(appmandir)/$$f"; \
+	done
+tags: TAGS
+TAGS:
+
+ctags: CTAGS
+CTAGS:
+
+
+distdir: $(DISTFILES)
+	$(mkdir_p) $(distdir)/..
+	@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
+	list='$(DISTFILES)'; for file in $$list; do \
+	  case $$file in \
+	    $(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
+	    $(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \
+	  esac; \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
+	  if test "$$dir" != "$$file" && test "$$dir" != "."; then \
+	    dir="/$$dir"; \
+	    $(mkdir_p) "$(distdir)$$dir"; \
+	  else \
+	    dir=''; \
+	  fi; \
+	  if test -d $$d/$$file; then \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
+	    fi; \
+	    cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
+	  else \
+	    test -f $(distdir)/$$file \
+	    || cp -p $$d/$$file $(distdir)/$$file \
+	    || exit 1; \
+	  fi; \
+	done
+check-am: all-am
+check: $(BUILT_SOURCES)
+	$(MAKE) $(AM_MAKEFLAGS) check-am
+all-am: Makefile $(DATA)
+installdirs:
+	for dir in "$(DESTDIR)$(appmandir)"; do \
+	  test -z "$$dir" || $(mkdir_p) "$$dir"; \
+	done
+install: $(BUILT_SOURCES)
+	$(MAKE) $(AM_MAKEFLAGS) install-am
+install-exec: install-exec-am
+install-data: install-data-am
+uninstall: uninstall-am
+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
+install-strip:
+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+	-test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+	-test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES)
+clean: clean-am
+
+clean-am: clean-generic clean-libtool mostlyclean-am
+
+distclean: distclean-am
+	-rm -f Makefile
+distclean-am: clean-am distclean-generic distclean-libtool
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+info: info-am
+
+info-am:
+
+install-data-am: install-appmanDATA
+
+install-exec-am:
+
+install-info: install-info-am
+
+install-man:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-generic mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am: uninstall-appmanDATA uninstall-info-am
+
+.PHONY: all all-am check check-am clean clean-generic clean-libtool \
+	distclean distclean-generic distclean-libtool distdir dvi \
+	dvi-am html html-am info info-am install install-am \
+	install-appmanDATA install-data install-data-am install-exec \
+	install-exec-am install-info install-info-am install-man \
+	install-strip installcheck installcheck-am installdirs \
+	maintainer-clean maintainer-clean-generic mostlyclean \
+	mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
+	uninstall uninstall-am uninstall-appmanDATA uninstall-info-am
+
+
+.pre:
+	$(RAWCPP) $(RAWCPPFLAGS) $(CPP_FILES_FLAGS) < $< | $(CPP_SED_MAGIC) > $@
+
+.man.pre.man:
+	$(RAWCPP) $(RAWCPPFLAGS) $(MANDEFS) $(EXTRAMANDEFS) < $< | $(CPP_SED_MAGIC) > $@
+
+.man.$(APP_MAN_SUFFIX):
+	cp $< $@
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/xserver/doc/Xserver.man.pre b/xserver/doc/Xserver.man.pre
new file mode 100644
index 000000000..b9597f15c
--- /dev/null
+++ b/xserver/doc/Xserver.man.pre
@@ -0,0 +1,791 @@
+.\" $Xorg: Xserver.man,v 1.4 2001/02/09 02:04:07 xorgcvs Exp $
+.\" $XdotOrg: xserver/xorg/doc/Xserver.man.pre,v 1.4 2005/12/23 20:11:12 alanc Exp $
+.\" Copyright 1984 - 1991, 1993, 1994, 1998  The Open Group
+.\"
+.\" Permission to use, copy, modify, distribute, and sell this software and its
+.\" documentation for any purpose is hereby granted without fee, provided that
+.\" the above copyright notice appear in all copies and that both that
+.\" copyright notice and this permission notice appear in supporting
+.\" documentation.
+.\"
+.\" The above copyright notice and this permission notice shall be included
+.\" in all copies or substantial portions of the Software.
+.\"
+.\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+.\" OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+.\" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+.\" IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+.\" OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+.\" ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+.\" OTHER DEALINGS IN THE SOFTWARE.
+.\"
+.\" Except as contained in this notice, the name of The Open Group shall
+.\" not be used in advertising or otherwise to promote the sale, use or
+.\" other dealings in this Software without prior written authorization
+.\" from The Open Group.
+.\" $XFree86: xc/programs/Xserver/Xserver.man,v 3.31 2004/01/10 22:27:46 dawes Exp $
+.\" shorthand for double quote that works everywhere.
+.ds q \N'34'
+.TH XSERVER 1 __xorgversion__
+.SH NAME
+Xserver \- X Window System display server
+.SH SYNOPSIS
+.B X
+[option ...]
+.SH DESCRIPTION
+.I X
+is the generic name for the X Window System display server.  It is
+frequently a link or a copy of the appropriate server binary for
+driving the most frequently used server on a given machine.
+.SH "STARTING THE SERVER"
+The X server is usually started from the X Display Manager program 
+\fIxdm\fP(1) or a similar display manager program.
+This utility is run from the system boot files and takes care of keeping
+the server running, prompting for usernames and passwords, and starting up
+the user sessions.
+.PP
+Installations that run more than one window system may need to use the
+\fIxinit\fP(1) utility instead of a display manager.  However, \fIxinit\fP is
+to be considered a tool for building startup scripts and is not
+intended for use by end users.  Site administrators are \fBstrongly\fP
+urged to use a display manager, or build other interfaces for novice users.
+.PP
+The X server may also be started directly by the user, though this
+method is usually reserved for testing and is not recommended for
+normal operation.  On some platforms, the user must have special
+permission to start the X server, often because access to certain
+devices (e.g. \fI/dev/mouse\fP) is restricted.
+.PP
+When the X server starts up, it typically takes over the display.  If
+you are running on a workstation whose console is the display, you may
+not be able to log into the console while the server is running.
+.SH OPTIONS
+Many X servers have device-specific command line options.  See the manual
+pages for the individual servers for more details; a list of
+server-specific manual pages is provided in the SEE ALSO section below.
+.PP
+All of the X servers accept the command line options described below.
+Some X servers may have alternative ways of providing the parameters
+described here, but the values provided via the command line options
+should override values specified via other mechanisms.
+.TP 8
+.B :\fIdisplaynumber\fP
+The X server runs as the given \fIdisplaynumber\fP, which by default is 0.
+If multiple X servers are to run simultaneously on a host, each must have
+a unique display number.  See the DISPLAY
+NAMES section of the \fIX\fP(__miscmansuffix__) manual page to learn how to
+specify which display number clients should try to use.
+.TP 8
+.B \-a \fInumber\fP
+sets pointer acceleration (i.e. the ratio of how much is reported to how much
+the user actually moved the pointer).
+.TP 8
+.B \-ac
+disables host-based access control mechanisms.  Enables access by any host,
+and permits any host to modify the access control list.
+Use with extreme caution.
+This option exists primarily for running test suites remotely.
+.TP 8
+.B \-audit \fIlevel\fP
+sets the audit trail level.  The default level is 1, meaning only connection
+rejections are reported.  Level 2 additionally reports all successful
+connections and disconnects.  Level 4 enables messages from the
+SECURITY extension, if present, including generation and revocation of
+authorizations and violations of the security policy.
+Level 0 turns off the audit trail.
+Audit lines are sent as standard error output.
+.TP 8
+.B \-auth \fIauthorization-file\fP
+specifies a file which contains a collection of authorization records used
+to authenticate access.  See also the \fIxdm\fP(1) and 
+\fIXsecurity\fP(__miscmansuffix__) manual pages.
+.TP 8
+.B bc
+disables certain kinds of error checking, for bug compatibility with
+previous releases (e.g., to work around bugs in R2 and R3 xterms and toolkits).
+Deprecated.
+.TP 8
+.B \-bs
+disables backing store support on all screens.
+.TP 8
+.B \-br
+sets the default root window to solid black instead of the standard root weave
+pattern.
+.TP 8
+.B \-c
+turns off key-click.
+.TP 8
+.B c \fIvolume\fP
+sets key-click volume (allowable range: 0-100).
+.TP 8
+.B \-cc \fIclass\fP
+sets the visual class for the root window of color screens.
+The class numbers are as specified in the X protocol.
+Not obeyed by all servers.
+.TP 8
+.B \-co \fIfilename\fP
+sets name of RGB color database.  The default is
+.IR __projectroot__/share/X11/rgb .
+.ig
+.TP 8
+.B \-config \fIfilename\fP
+reads more options from the given file.  Options in the file may be separated
+by newlines if desired.  If a '#' character appears on a line, all characters
+between it and the next newline are ignored, providing a simple commenting
+facility.  The \fB\-config\fP option itself may appear in the file.
+.BR NOTE :
+This option is disabled when the Xserver is run with an effective uid
+different from the user's real uid.
+..
+.TP 8
+.B \-core
+causes the server to generate a core dump on fatal errors.
+.TP 8
+.B \-deferglyphs \fIwhichfonts\fP
+specifies the types of fonts for which the server should attempt to use
+deferred glyph loading.  \fIwhichfonts\fP can be all (all fonts),
+none (no fonts), or 16 (16 bit fonts only).
+.TP 8
+.B \-dpi \fIresolution\fP
+sets the resolution for all screens, in dots per inch.
+To be used when the server cannot determine the screen size(s) from the
+hardware.
+.TP 8
+.B dpms
+enables DPMS (display power management services), where supported.  The
+default state is platform and configuration specific.
+.TP 8
+.B \-dpms
+disables DPMS (display power management services).  The default state
+is platform and configuration specific.
+.TP 8
+.B \-f \fIvolume\fP
+sets feep (bell) volume (allowable range: 0-100).
+.TP 8
+.B \-fc \fIcursorFont\fP
+sets default cursor font.
+.TP 8
+.B \-fn \fIfont\fP
+sets the default font.
+.TP 8
+.B \-fp \fIfontPath\fP
+sets the search path for fonts.  This path is a comma separated list
+of directories which the X server searches for font databases.
+See the FONTS section of this manual page for more information and the default
+list.
+.TP 8
+.B \-help
+prints a usage message.
+.TP 8
+.B \-I
+causes all remaining command line arguments to be ignored.
+.TP 8
+.B \-maxbigreqsize \fIsize\fP
+sets the maxmium big request to
+.I size
+MB.
+.TP 8
+.B \-nolisten \fItrans-type\fP
+disables a transport type.  For example, TCP/IP connections can be disabled
+with
+.BR "\-nolisten tcp" .
+This option may be issued multiple times to disable listening to different
+transport types.
+.TP 8
+.B \-noreset
+prevents a server reset when the last client connection is closed.  This
+overrides a previous
+.B \-terminate
+command line option.
+.TP 8
+.B \-p \fIminutes\fP
+sets screen-saver pattern cycle time in minutes.
+.TP 8
+.B \-pn
+permits the server to continue running if it fails to establish all of
+its well-known sockets (connection points for clients), but
+establishes at least one.  This option is set by default.
+.TP 8
+.B \-nopn
+causes the server to exit if it fails to establish all of its well-known
+sockets (connection points for clients).
+.TP 8
+.B \-r
+turns off auto-repeat.
+.TP 8
+.B r
+turns on auto-repeat.
+.TP 8
+.B \-s \fIminutes\fP
+sets screen-saver timeout time in minutes.
+.TP 8
+.B \-su
+disables save under support on all screens.
+.TP 8
+.B \-t \fInumber\fP
+sets pointer acceleration threshold in pixels (i.e. after how many pixels
+pointer acceleration should take effect).
+.TP 8
+.B \-terminate
+causes the server to terminate at server reset, instead of continuing to run.
+This overrides a previous
+.B \-noreset
+command line option.
+.TP 8
+.B \-to \fIseconds\fP
+sets default connection timeout in seconds.
+.TP 8
+.B \-tst
+disables all testing extensions (e.g., XTEST, XTrap, XTestExtension1, RECORD).
+.TP 8
+.B tty\fIxx\fP
+ignored, for servers started the ancient way (from init).
+.TP 8
+.B v
+sets video-off screen-saver preference.
+.TP 8
+.B \-v
+sets video-on screen-saver preference.
+.TP 8
+.B \-wm
+forces the default backing-store of all windows to be WhenMapped.  This
+is a backdoor way of getting backing-store to apply to all windows.
+Although all mapped windows will have backing store, the backing store
+attribute value reported by the server for a window will be the last
+value established by a client.  If it has never been set by a client,
+the server will report the default value, NotUseful.  This behavior is
+required by the X protocol, which allows the server to exceed the
+client's backing store expectations but does not provide a way to tell
+the client that it is doing so.
+.TP 8
+.B \-x \fIextension\fP
+loads the specified extension at init.
+This is a no-op for most implementations.
+.TP 8
+.B [+-]xinerama
+enables(+) or disables(-) the XINERAMA extension.  The default state is
+platform and configuration specific.
+.SH SERVER DEPENDENT OPTIONS
+Some X servers accept the following options:
+.TP 8
+.B \-ld \fIkilobytes\fP
+sets the data space limit of the server to the specified number of kilobytes.
+A value of zero makes the data size as large as possible.  The default value
+of \-1 leaves the data space limit unchanged.
+.TP 8
+.B \-lf \fIfiles\fP
+sets the number-of-open-files limit of the server to the specified number.
+A value of zero makes the limit as large as possible.  The default value
+of \-1 leaves the limit unchanged.
+.TP 8
+.B \-ls \fIkilobytes\fP
+sets the stack space limit of the server to the specified number of kilobytes.
+A value of zero makes the stack size as large as possible.  The default value
+of \-1 leaves the stack space limit unchanged.
+.TP 8
+.B \-logo
+turns on the X Window System logo display in the screen-saver.
+There is currently no way to change this from a client.
+.TP 8
+.B nologo
+turns off the X Window System logo display in the screen-saver.
+There is currently no way to change this from a client.
+.TP 8
+.B \-render 
+.BR default | mono | gray | color
+sets the color allocation policy that will be used by the render extension.
+.RS 8
+.TP 8
+.I default
+selects the default policy defined for the display depth of the X
+server. 
+.TP 8
+.I mono
+don't use any color cell. 
+.TP 8
+.I gray 
+use a gray map of 13 color cells for the X render extension.
+.TP 8
+.I color
+use a color cube of at most 4*4*4 colors (that is 64 color cells).
+.RE
+.TP 8
+.B \-dumbSched
+disables smart scheduling on platforms that support the smart scheduler.
+.TP
+.B \-schedInterval \fIinterval\fP
+sets the smart scheduler's scheduling interval to
+.I interval
+milliseconds.
+.SH XDMCP OPTIONS
+X servers that support XDMCP have the following options.
+See the \fIX Display Manager Control Protocol\fP specification for more
+information.
+.TP 8
+.B \-query \fIhostname\fP
+enables XDMCP and sends Query packets to the specified
+.IR hostname .
+.TP 8
+.B \-broadcast
+enable XDMCP and broadcasts BroadcastQuery packets to the network.  The
+first responding display manager will be chosen for the session.
+.TP 8
+.B \-multicast [\fIaddress\fP [\fIhop count\fP]]
+Enable XDMCP and multicast BroadcastQuery packets to the  network.   
+The first responding display manager is chosen for the session.  If an 
+address is specified, the multicast is sent to that address.  If no 
+address is specified, the multicast is sent to the default XDMCP IPv6 
+multicast group.  If a hop count is specified, it is used as the maximum 
+hop count for the multicast.  If no hop count is specified, the multicast 
+is set to a maximum of 1 hop, to prevent the multicast from being routed 
+beyond the local network.
+.TP 8
+.B \-indirect \fIhostname\fP
+enables XDMCP and send IndirectQuery packets to the specified
+.IR hostname .
+.TP 8
+.B \-port \fIport-number\fP
+uses the specified \fIport-number\fP for XDMCP packets, instead of the
+default.  This option must be specified before any \-query, \-broadcast,
+\-multicast, or \-indirect options.
+.TP 8
+.B \-from \fIlocal-address\fP
+specifies the local address to connect from (useful if the connecting host
+has multiple network interfaces).  The \fIlocal-address\fP may be expressed
+in any form acceptable to the host platform's \fIgethostbyname\fP(3)
+implementation.
+.TP 8
+.B \-once
+causes the server to terminate (rather than reset) when the XDMCP session
+ends.
+.TP 8
+.B \-class \fIdisplay-class\fP
+XDMCP has an additional display qualifier used in resource lookup for
+display-specific options.  This option sets that value, by default it
+is "MIT-Unspecified" (not a very useful value).
+.TP 8
+.B \-cookie \fIxdm-auth-bits\fP
+When testing XDM-AUTHENTICATION-1, a private key is shared between the
+server and the manager.  This option sets the value of that private
+data (not that it is very private, being on the command line!).
+.TP 8
+.B \-displayID \fIdisplay-id\fP
+Yet another XDMCP specific value, this one allows the display manager to
+identify each display so that it can locate the shared key.
+.SH XKEYBOARD OPTIONS
+X servers that support the XKEYBOARD (a.k.a. \*qXKB\*q) extension accept the
+following options.  All layout files specified on the command line must be 
+located in the XKB base directory or a subdirectory, and specified as the
+relative path from the XKB base directory.  The default XKB base directory is
+.IR __projectroot__/lib/X11/xkb .
+.TP 8
+.B [+-]kb
+enables(+) or disables(-) the XKEYBOARD extension.
+.TP 8
+.BR [+-]accessx " [ \fItimeout\fP [ \fItimeout_mask\fP [ \fIfeedback\fP [ \fIoptions_mask\fP ] ] ] ]"
+enables(+) or disables(-) AccessX key sequences.
+.TP 8
+.B \-xkbdir \fIdirectory\fP
+base directory for keyboard layout files.  This option is not available
+for setuid X servers (i.e., when the X server's real and effective uids
+are different).
+.TP 8
+.B \-ar1 \fImilliseconds\fP
+sets the autorepeat delay (length of time in milliseconds that a key must
+be depressed before autorepeat starts).
+.TP 8
+.B \-ar2 \fImilliseconds\fP
+sets the autorepeat interval (length of time in milliseconds that should
+elapse between autorepeat-generated keystrokes).
+.TP 8
+.B \-noloadxkb
+disables loading of an XKB keymap description on server startup.
+.TP 8
+.B \-xkbdb \fIfilename\fP
+uses \fIfilename\fP for default keyboard keymaps.
+.TP 8
+.B \-xkbmap \fIfilename\fP
+loads keyboard description in \fIfilename\fP on server startup.
+.SH SECURITY EXTENSION OPTIONS
+X servers that support the SECURITY extension accept the following option:
+.TP 8
+.B \-sp \fIfilename\fP
+causes the server to attempt to read and interpret filename as a security
+policy file with the format described below.  The file is read at server
+startup and reread at each server reset.
+.PP
+The syntax of the security policy file is as follows.
+Notation: "*" means zero or more occurrences of the preceding element,
+and "+" means one or more occurrences.  To interpret <foo/bar>, ignore
+the text after the /; it is used to distinguish between instances of
+<foo> in the next section.
+.PP
+.nf
+<policy file> ::= <version line> <other line>*
+
+<version line> ::= <string/v> '\en'
+
+<other line > ::= <comment> | <access rule> | <site policy> | <blank line>
+
+<comment> ::= # <not newline>* '\en'
+
+<blank line> ::= <space> '\en'
+
+<site policy> ::= sitepolicy <string/sp> '\en'
+
+<access rule> ::= property <property/ar> <window> <perms> '\en'
+
+<property> ::= <string>
+
+<window> ::= any | root | <required property>
+
+<required property> ::= <property/rp> | <property with value>
+
+<property with value> ::= <property/rpv> = <string/rv>
+
+<perms> ::= [ <operation> | <action> | <space> ]*
+
+<operation> ::= r | w | d
+
+<action> ::= a | i | e
+
+<string> ::= <dbl quoted string> | <single quoted string> | <unqouted string>
+
+<dbl quoted string> ::= <space> " <not dqoute>* " <space>
+
+<single quoted string> ::= <space> ' <not squote>* ' <space>
+
+<unquoted string> ::= <space> <not space>+ <space>
+
+<space> ::= [ ' ' | '\et' ]*
+
+Character sets:
+
+<not newline> ::= any character except '\en'
+<not dqoute>  ::= any character except "
+<not squote>  ::= any character except '
+<not space>   ::= any character except those in <space>
+.fi
+.PP
+The semantics associated with the above syntax are as follows.
+.PP
+<version line>, the first line in the file, specifies the file format
+version.  If the server does not recognize the version <string/v>, it
+ignores the rest of the file.  The version string for the file format
+described here is "version-1" .
+.PP
+Once past the <version line>, lines that do not match the above syntax
+are ignored.
+.PP
+<comment> lines are ignored.
+.PP
+<sitepolicy> lines are currently ignored.  They are intended to
+specify the site policies used by the XC-QUERY-SECURITY-1
+authorization method.
+.PP
+<access rule> lines specify how the server should react to untrusted
+client requests that affect the X Window property named <property/ar>.
+The rest of this section describes the interpretation of an
+<access rule>.
+.PP
+For an <access rule> to apply to a given instance of <property/ar>,
+<property/ar> must be on a window that is in the set of windows
+specified by <window>.  If <window> is any, the rule applies to
+<property/ar> on any window.  If <window> is root, the rule applies to
+<property/ar> only on root windows.
+.PP
+If <window> is <required property>, the following apply.  If <required
+property> is a <property/rp>, the rule applies when the window also
+has that <property/rp>, regardless of its value.  If <required
+property> is a <property with value>, <property/rpv> must also have
+the value specified by <string/rv>.  In this case, the property must
+have type STRING and format 8, and should contain one or more
+null-terminated strings.  If any of the strings match <string/rv>, the
+rule applies.
+.PP
+The definition of string matching is simple case-sensitive string
+comparison with one elaboration: the occurrence of the character '*' in
+<string/rv> is a wildcard meaning "any string."  A <string/rv> can
+contain multiple wildcards anywhere in the string.  For example, "x*"
+matches strings that begin with x, "*x" matches strings that end with
+x, "*x*" matches strings containing x, and "x*y*" matches strings that
+start with x and subsequently contain y.
+.PP
+There may be multiple <access rule> lines for a given <property/ar>.
+The rules are tested in the order that they appear in the file.  The
+first rule that applies is used.
+.PP
+<perms> specify operations that untrusted clients may attempt, and
+the actions that the server should take in response to those operations.
+.PP
+<operation> can be r (read), w (write), or d (delete).  The following
+table shows how X Protocol property requests map to these operations
+in The Open Group server implementation.
+.PP
+.nf
+GetProperty	r, or r and d if delete = True
+ChangeProperty	w
+RotateProperties	r and w
+DeleteProperty	d
+ListProperties	none, untrusted clients can always list all properties
+.fi
+.PP
+<action> can be a (allow), i (ignore), or e (error).  Allow means
+execute the request as if it had been issued by a trusted client.
+Ignore means treat the request as a no-op.  In the case of
+GetProperty, ignore means return an empty property value if the
+property exists, regardless of its actual value.  Error means do not
+execute the request and return a BadAtom error with the atom set to
+the property name.  Error is the default action for all properties,
+including those not listed in the security policy file.
+.PP
+An <action> applies to all <operation>s that follow it, until the next
+<action> is encountered.  Thus, irwad  means ignore read and write,
+allow delete.
+.PP
+GetProperty and RotateProperties may do multiple operations (r and d,
+or r and w).  If different actions apply to the operations, the most
+severe action is applied to the whole request; there is no partial
+request execution.  The severity ordering is: allow < ignore < error.
+Thus, if the <perms> for a property are ired (ignore read, error
+delete), and an untrusted client attempts GetProperty on that property
+with delete = True, an error is returned, but the property value is
+not.  Similarly, if any of the properties in a RotateProperties do not
+allow both read and write, an error is returned without changing any
+property values.
+.PP
+Here is an example security policy file.
+.PP
+.ta 3i 4i
+.nf
+version-1
+
+XCOMM Allow reading of application resources, but not writing.
+property RESOURCE_MANAGER	root	ar iw
+property SCREEN_RESOURCES	root	ar iw
+
+XCOMM Ignore attempts to use cut buffers.  Giving errors causes apps to crash,
+XCOMM and allowing access may give away too much information.
+property CUT_BUFFER0	root	irw
+property CUT_BUFFER1	root	irw
+property CUT_BUFFER2	root	irw
+property CUT_BUFFER3	root	irw
+property CUT_BUFFER4	root	irw
+property CUT_BUFFER5	root	irw
+property CUT_BUFFER6	root	irw
+property CUT_BUFFER7	root	irw
+
+XCOMM If you are using Motif, you probably want these.
+property _MOTIF_DEFAULT_BINDINGS	root	ar iw
+property _MOTIF_DRAG_WINDOW	root	ar iw
+property _MOTIF_DRAG_TARGETS	any 	ar iw
+property _MOTIF_DRAG_ATOMS	any 	ar iw
+property _MOTIF_DRAG_ATOM_PAIRS	any 	ar iw
+
+XCOMM The next two rules let xwininfo -tree work when untrusted.
+property WM_NAME	any	ar
+
+XCOMM Allow read of WM_CLASS, but only for windows with WM_NAME.
+XCOMM This might be more restrictive than necessary, but demonstrates
+XCOMM the <required property> facility, and is also an attempt to
+XCOMM say "top level windows only."
+property WM_CLASS	WM_NAME	ar
+
+XCOMM These next three let xlsclients work untrusted.  Think carefully
+XCOMM before including these; giving away the client machine name and command
+XCOMM may be exposing too much.
+property WM_STATE	WM_NAME	ar
+property WM_CLIENT_MACHINE	WM_NAME	ar
+property WM_COMMAND	WM_NAME	ar
+
+XCOMM To let untrusted clients use the standard colormaps created by
+XCOMM xstdcmap, include these lines.
+property RGB_DEFAULT_MAP	root	ar
+property RGB_BEST_MAP	root	ar
+property RGB_RED_MAP	root	ar
+property RGB_GREEN_MAP	root	ar
+property RGB_BLUE_MAP	root	ar
+property RGB_GRAY_MAP	root	ar
+
+XCOMM To let untrusted clients use the color management database created
+XCOMM by xcmsdb, include these lines.
+property XDCCC_LINEAR_RGB_CORRECTION	root	ar
+property XDCCC_LINEAR_RGB_MATRICES	root	ar
+property XDCCC_GRAY_SCREENWHITEPOINT	root	ar
+property XDCCC_GRAY_CORRECTION	root	ar
+
+XCOMM To let untrusted clients use the overlay visuals that many vendors
+XCOMM support, include this line.
+property SERVER_OVERLAY_VISUALS	root	ar
+
+XCOMM Dumb examples to show other capabilities.
+
+XCOMM oddball property names and explicit specification of error conditions
+property "property with spaces"	'property with "'	aw er ed
+
+XCOMM Allow deletion of Woo-Hoo if window also has property OhBoy with value
+XCOMM ending in "son".  Reads and writes will cause an error.
+property Woo-Hoo	OhBoy = "*son"	ad
+
+.fi
+.SH "NETWORK CONNECTIONS"
+The X server supports client connections via a platform-dependent subset of
+the following transport types: TCP\/IP, Unix Domain sockets, DECnet,
+and several varieties of SVR4 local connections.  See the DISPLAY
+NAMES section of the \fIX\fP(__miscmansuffix__) manual page to learn how to
+specify which transport type clients should try to use.
+.SH GRANTING ACCESS
+The X server implements a platform-dependent subset of the following
+authorization protocols: MIT-MAGIC-COOKIE-1, XDM-AUTHORIZATION-1,
+XDM-AUTHORIZATION-2, SUN-DES-1, and MIT-KERBEROS-5.  See the 
+\fIXsecurity\fP(__miscmansuffix__) manual page for information on the 
+operation of these protocols.
+.PP
+Authorization data required by the above protocols is passed to the
+server in a private file named with the \fB\-auth\fP command line
+option.  Each time the server is about to accept the first connection
+after a reset (or when the server is starting), it reads this file.
+If this file contains any authorization records, the local host is not
+automatically allowed access to the server, and only clients which
+send one of the authorization records contained in the file in the
+connection setup information will be allowed access.  See the
+\fIXau\fP manual page for a description of the binary format of this
+file.  See \fIxauth\fP(1) for maintenance of this file, and distribution
+of its contents to remote hosts.
+.PP
+The X server also uses a host-based access control list for deciding
+whether or not to accept connections from clients on a particular machine.
+If no other authorization mechanism is being used,
+this list initially consists of the host on which the server is running as
+well as any machines listed in the file \fI/etc/X\fBn\fI.hosts\fR, where
+\fBn\fP is the display number of the server.  Each line of the file should
+contain either an Internet hostname (e.g. expo.lcs.mit.edu) or a DECnet
+hostname in double colon format (e.g. hydra::) or a complete name in the format
+\fIfamily\fP:\fIname\fP as described in the \fIxhost\fP(1) manual page.
+There should be no leading or trailing spaces on any lines.  For example:
+.sp
+.in +8
+.nf
+joesworkstation
+corporate.company.com
+star::
+inet:bigcpu
+local:
+.fi
+.in -8
+.PP
+Users can add or remove hosts from this list and enable or disable access
+control using the \fIxhost\fP command from the same machine as the server.
+.PP
+If the X FireWall Proxy (\fIxfwp\fP) is being used without a sitepolicy,
+host-based authorization must be turned on for clients to be able to
+connect to the X server via the \fIxfwp\fP.  If \fIxfwp\fP is run without
+a configuration file and thus no sitepolicy is defined, if \fIxfwp\fP
+is using an X server where xhost + has been run to turn off host-based
+authorization checks, when a client tries to connect to this X server
+via \fIxfwp\fP, the X server will deny the connection.  See \fIxfwp\fP(1)
+for more information about this proxy.
+.PP
+The X protocol intrinsically does not have any notion of window operation
+permissions or place any restrictions on what a client can do; if a program can
+connect to a display, it has full run of the screen.
+X servers that support the SECURITY extension fare better because clients
+can be designated untrusted via the authorization they use to connect; see
+the \fIxauth\fP(1) manual page for details.  Restrictions are imposed
+on untrusted clients that curtail the mischief they can do.  See the SECURITY
+extension specification for a complete list of these restrictions.
+.PP
+Sites that have better
+authentication and authorization systems might wish to make
+use of the hooks in the libraries and the server to provide additional
+security models.
+.SH SIGNALS
+The X server attaches special meaning to the following signals:
+.TP 8
+.I SIGHUP
+This signal causes the server to close all existing connections, free all
+resources, and restore all defaults.  It is sent by the display manager
+whenever the main user's main application (usually an \fIxterm\fP or window
+manager) exits to force the server to clean up and prepare for the next
+user.
+.TP 8
+.I SIGTERM
+This signal causes the server to exit cleanly.
+.TP 8
+.I SIGUSR1
+This signal is used quite differently from either of the above.  When the
+server starts, it checks to see if it has inherited SIGUSR1 as SIG_IGN
+instead of the usual SIG_DFL.  In this case, the server sends a SIGUSR1 to
+its parent process after it has set up the various connection schemes.
+\fIXdm\fP uses this feature to recognize when connecting to the server
+is possible.
+.SH FONTS
+The X server
+can obtain fonts from directories and/or from font servers.
+The list of directories and font servers
+the X server uses when trying to open a font is controlled
+by the \fIfont path\fP.  
+.LP
+The default font path is
+__default_font_path__ .
+.LP
+The font path can be set with the \fB\-fp\fP option or by \fIxset\fP(1)
+after the server has started.
+.SH FILES
+.TP 30
+.I /etc/X\fBn\fP.hosts
+Initial access control list for display number \fBn\fP
+.TP 30
+.IR __projectroot__/lib/X11/fonts/misc , __projectroot__/lib/X11/fonts/75dpi , __projectroot__/lib/X11/fonts/100dpi
+Bitmap font directories
+.TP 30
+.IR __projectroot__/lib/X11/fonts/TTF , __projectroot__/lib/X11/fonts/Type1
+Outline font directories
+.TP 30
+.I __projectroot__/share/X11/rgb.txt
+Color database
+.TP 30
+.I /tmp/.X11-unix/X\fBn\fP
+Unix domain socket for display number \fBn\fP
+.TP 30
+.IR /tmp/rcX\fBn\fP
+Kerberos 5 replay cache for display number \fBn\fP
+.TP 30
+.I /usr/adm/X\fBn\fPmsgs
+Error log file for display number \fBn\fP if run from \fIinit\fP(__adminmansuffix__)
+.TP 30
+.I __projectroot__/lib/X11/xdm/xdm-errors
+Default error log file if the server is run from \fIxdm\fP(1)
+.SH "SEE ALSO"
+General information: \fIX\fP(__miscmansuffix__)
+.PP
+Protocols:
+.I "X Window System Protocol,"
+.I "The X Font Service Protocol,"
+.I "X Display Manager Control Protocol"
+.PP
+Fonts: \fIbdftopcf\fP(1), \fImkfontdir\fP(1), \fImkfontscale\fP(1),
+\fIxfs\fP(1), \fIxlsfonts\fP(1), \fIxfontsel\fP(1), \fIxfd\fP(1),
+.I "X Logical Font Description Conventions"
+.PP
+Security: \fIXsecurity\fP(__miscmansuffix__), \fIxauth\fP(1), \fIXau\fP(1), 
+\fIxdm\fP(1), \fIxhost\fP(1), \fIxfwp\fP(1),
+.I "Security Extension Specification"
+.PP
+Starting the server: \fIxdm\fP(1), \fIxinit\fP(1)
+.PP
+Controlling the server once started: \fIxset\fP(1), \fIxsetroot\fP(1),
+\fIxhost\fP(1)
+.PP
+Server-specific man pages:
+\fIXorg\fP(1), \fIXdmx\fP(1), \fIXnest\fP(1),
+\fIXvfb\fP(1), \fIXDarwin\fP(1), \fIXWin\fP(1).
+.PP
+Server internal documentation:
+.I "Definition of the Porting Layer for the X v11 Sample Server"
+.SH AUTHORS
+The sample server was originally written by Susan Angebranndt, Raymond
+Drewry, Philip Karlton, and Todd Newman, from Digital Equipment
+Corporation, with support from a large cast.  It has since been
+extensively rewritten by Keith Packard and Bob Scheifler, from MIT.
+Dave Wiggins took over post-R5 and made substantial improvements.
diff --git a/xserver/doc/smartsched b/xserver/doc/smartsched
new file mode 100644
index 000000000..057a759fd
--- /dev/null
+++ b/xserver/doc/smartsched
@@ -0,0 +1,204 @@
+			Client Scheduling in X
+			    Keith Packard
+			       SuSE
+			     10/28/99
+
+History:
+
+Since the original X server was written at Digital in 1987, the OS and DIX
+layers shared responsibility for scheduling the order to service
+client requests.  The original design was simplistic; under the maximum
+first make it work, then make it work well, this was a good idea.  Now 
+that we have a bit more experience with X applications, it's time to
+rethink the design.
+
+The basic dispatch loop in DIX looks like:
+
+	for (;;)
+	{
+		nready = WaitForSomething (...);
+		while (nready--)
+		{
+			isItTimeToYield = FALSE;
+			while (!isItTimeToYield)
+			{
+				if (!ReadRequestFromClient (...))
+					break;
+				(execute request);
+			}
+		}
+	}
+
+WaitForSomething looks like:
+
+	for (;;)
+		if (ANYSET (ClientsWithInput))
+			return popcount (ClientsWithInput);
+		select (...)
+		compute clientsReadable from select result;
+		return popcount (clientsReadable)
+	}
+
+ReadRequestFromClient looks like:
+
+	if (!fullRequestQueued)
+	{
+		read ();
+		if (!fullRequestQueued)
+		{
+			remove from ClientsWithInput;
+			timesThisConnection = 0;
+			return 0;
+		}
+	}
+	if (twoFullRequestsQueued)
+		add to ClientsWithInput;
+
+	if (++timesThisConnection >= 10)
+	{
+		isItTimeToYield = TRUE;
+		timesThisConnection = 0;
+	}
+	return 1;
+
+Here's what happens in this code:
+
+With a single client executing a stream of requests:
+
+	A client sends a packet of requests to the server.
+
+	WaitForSomething wakes up from select and returns that client
+	to Dispatch
+
+	Dispatch calls ReadRequestFromClient which reads a buffer (4K)
+	full of requests from the client
+
+	The server executes requests from this buffer until it emptys,
+	in two stages -- 10 requests at a time are executed in the
+	inner Dispatch loop, a buffer full of requests are executed
+	because WaitForSomething immediately returns if any clients
+	have complete requests pending in their input queues.
+
+	When the buffer finally emptys, the next call to ReadRequest
+	FromClient will return zero and Dispatch will go back to
+	WaitForSomething; now that the client has no requests pending,
+	WaitForSomething will block in select again.  If the client
+	is active, this select will immediately return that client
+	as ready to read.
+
+With multiple clients sending streams of requests, the sequence
+of operations is similar, except that ReadRequestFromClient will
+set isItTimeToYield after each 10 requests executed causing the
+server to round-robin among the clients with available requests.
+
+It's important to realize here that any complete requests which have been
+read from clients will be executed before the server will use select again
+to discover input from other clients.  A single busy client can easily
+monopolize the X server.
+
+So, the X server doesn't share well with clients which are more interactive
+in nature.
+
+The X server executes at most a buffer full of requests before again heading
+into select; ReadRequestFromClient causes the server to yield when the
+client request buffer doesn't contain a complete request.  When
+that buffer is executed quickly, the server spends a lot of time
+in select discovering that the same client again has input ready.  Thus
+the server also runs busy clients less efficiently than is would be
+possible.
+
+What to do.
+
+There are several things evident from the above discussion:
+
+ 1	The server has a poor metric for deciding how much work it
+	should do at one time on behalf of a particular client.
+
+ 2	The server doesn't call select often enough to detect less
+ 	aggressive clients in the face of busy clients, especially
+	when those clients are executing slow requests.
+
+ 3	The server calls select too often when executing fast requests.
+
+ 4	Some priority scheme is needed to keep interactive clients
+ 	responding to the user.
+
+And, there are some assumptions about how X applications work:
+
+ 1	Each X request is executed relatively quickly; a request-granularity
+ 	is good enough for interactive response almost all of the time.
+
+ 2	X applications receiving mouse/keyboard events are likely to
+ 	warrant additional attention from the X server.
+
+Instead of a request-count metric for work, a time-based metric should be
+used.  The server should select a reasonable time slice for each client
+and execute requests for the entire timeslice before yielding to
+another client.
+
+Instead of returning immediately from WaitForSomething if clients have
+complete requests queued, the server should go through select each
+time and gather as many ready clients as possible.  This involves
+polling instead of blocking and adding the ClientsWithInput to
+clientsReadable after the select returns.
+
+Instead of yielding when the request buffer is empty for a particular
+client, leave the yielding to the upper level scheduling and allow
+the server to try and read again from the socket.  If the client
+is busy, another buffer full of requests will already be waiting
+to be delivered thus avoiding the call through select and the
+additional overhead in WaitForSomething.
+
+Finally, the dispatch loop should not simply execute requests from the
+first available client, instead each client should be prioritized with
+busy clients penalized and clients receiving user events praised.
+
+How it's done:
+
+Polling the current time of day from the OS is too expensive to
+be done at each request boundary, so instead an interval timer is
+set allowing the server to track time changes by counting invocations
+of the related signal handler.  Instead of using the wall time for
+this purpose, the process CPU time is used instead.  This serves
+two purposes -- first, it allows the server to consume no CPU cycles
+when idle, second it avoids conflicts with SIGALRM usage in other
+parts of the server code.  It's not without problems though; other
+CPU intensive processes on the same machine can reduce interactive
+response time within the X server.  The dispatch loop can now
+calculate an approximate time value using the number of signals
+received.  The granularity of the timer sets the scheduling jitter,
+at 20ms it's only occasionally noticeable.
+
+The changes to WaitForSomething and ReadRequestFromClient are
+straightforward, adjusting when select is called and avoiding
+setting isItTimeToYield too often.
+
+The dispatch loop changes are more extensive, now instead of
+executing requests from all available clients, a single client
+is chosen after each call to WaitForSomething, requests are
+executed for that client and WaitForSomething is called again.
+
+Each client is assigned a priority, the dispatch loop chooses the
+client with the highest priority to execute.  Priorities are
+updated in three ways:
+
+ 1.	Clients which consume their entire slice are penalized
+ 	by having their priority reduced by one until they
+	reach some minimum value.
+
+ 2.	Clients which have executed no requests for some time
+ 	are praised by having their priority raised until they
+	return to normal priority.
+
+ 3.	Clients which receive user input are praised by having
+ 	their priority rased until they reach some maximal
+	value, above normal priority.
+
+The effect of these changes is to both improve interactive application
+response and benchmark numbers at the same time.
+
+
+
+
+
+$XFree86: $