forked from 12to11/12to11
5687fbca6d
* 12to11.c (DetermineServerTime): Correctly handle server time truncation. * Imakefile (SRCS): Add time.c (OBJS): Add time.o. * compositor.h (struct _Timestamp, enum _TimestampDifference): New structure and enum. (TimestampIs, TimeIs): New macros. (struct _CreateOfferFuncs): Accept Timestamp, not Time. * data_device.c (UpdateSingleReferenceWithForeignOffer) (XLSetForeignSelection, XLClearForeignSelection): Accept Timestamp, not Time. * dnd.c (XLDoDragMotion): * picture_renderer.c (InitRenderFuncs): * primary_selection.c (UpdateSingleReferenceWithForeignOffer) (XLSetForeignPrimary, XLClearForeignPrimary): Adjust for changed timestamp handling. * seat.c (struct _Seat): New field `last_user_time'. (HandleRawKey, DispatchMotion): Record last user time as timestamp. (GetLastUserTime, XLSeatGetLastUserTime): Return Timestamp, not Time. * select.c (FindWriteTransfer, TransferFinished) (TransferBecameReadable, ConvertSelectionMultiple) (HandleSelectionRequest, DrainQueuedTransfers) (HandlePropertyDelete, HandlePropertyNotify): Allow duplicate write transfers if the other is only waiting for property deletion. * xdata.c (ReceiveBody, HandleOfferResourceDestroy) (AllocateTimestamp, CreateOffer, CreatePrimaryOffer, SendOffers) (SendPrimaryOffers, HandleNewSelection, NoticeClipboardCleared) (NoticePrimaryCleared, HandleSelectionNotify) (XLNoteSourceDestroyed, NoteLocalSelectionBody) (NoteLocalSelectionFooter): Adjust timestamp handling to use wraparound-safe Timestamp and not Time.
155 lines
5.8 KiB
Text
155 lines
5.8 KiB
Text
#include "12to11.conf"
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#ifndef HasPosixThreads
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#error "Posix threads are required"
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#endif
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SYS_LIBRARIES = MathLibrary ThreadsLibraries
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DEPLIBS = $(DEPXLIB) $(DEPEXTENSIONLIB) $(DEPXRANDRLIB) $(DEPXRENDERLIB) \
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$(DEPXFIXESLIB) $(DEPXILIB) $(DEPXKBFILELIB)
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LOCAL_LIBRARIES = $(XLIB) $(EXTENSIONLIB) $(XCBLIB) $(XCB) $(XCB_SHM) \
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$(XRANDRLIB) $(PIXMAN) $(XRENDERLIB) $(XILIB) $(XKBFILELIB) $(XFIXESLIB) \
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$(XCB_DRI3) $(XCB_SHAPE) $(WAYLAND_SERVER) $(XCB_RANDR) $(DRM) \
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$(XPRESENTLIB)
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INCLUDES := $(DRMINCLUDES) $(PIXMANINCLUDES)
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SRCS = 12to11.c run.c alloc.c fns.c output.c compositor.c \
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surface.c region.c shm.c atoms.c subcompositor.c positioner.c \
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xdg_wm.c xdg_surface.c xdg_toplevel.c frame_clock.c xerror.c \
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ewmh.c timer.c subsurface.c seat.c data_device.c xdg_popup.c \
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dmabuf.c buffer.c select.c xdata.c xsettings.c dnd.c \
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icon_surface.c primary_selection.c renderer.c \
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picture_renderer.c explicit_synchronization.c transform.c \
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wp_viewporter.c decoration.c text_input.c \
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single_pixel_buffer.c drm_lease.c pointer_constraints.c \
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time.c
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OBJS = 12to11.o run.o alloc.o fns.o output.o compositor.o \
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surface.o region.o shm.o atoms.o subcompositor.o positioner.o \
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xdg_wm.o xdg_surface.o xdg_toplevel.o frame_clock.o xerror.o \
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ewmh.o timer.o subsurface.o seat.o data_device.o xdg_popup.o \
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dmabuf.o buffer.o select.o xdata.o xsettings.o dnd.o \
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icon_surface.o primary_selection.o renderer.o \
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picture_renderer.o explicit_synchronization.o transform.o \
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wp_viewporter.o decoration.o text_input.o \
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single_pixel_buffer.o drm_lease.o pointer_constraints.o \
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time.o
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GENHEADERS = transfer_atoms.h
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#ifdef HaveEglSupport
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EGL_SRCS = egl.c
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EGL_OBJS = egl.o
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LOCAL_LIBRARIES ::= $(LOCAL_LIBRARIES) $(EGL) $(GLES)
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SRCS ::= $(SRCS) $(EGL_SRCS)
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OBJS ::= $(OBJS) $(EGL_OBJS)
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DEFINES ::= $(DEFINES) -DHaveEglSupport
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shaders.h: shaders.txt shaders.awk
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awk -f shaders.awk shaders.txt > $@
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depend:: shaders.h
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$(EGL_OBJS): shaders.h
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cleandir::
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$(RM) shaders.h
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#endif
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OPTIMIZE = -O0
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ANALYZE = -fanalyzer
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CDEBUGFLAGS := -fno-common -Wall -Warith-conversion -Wdate-time \
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-Wdisabled-optimization -Wdouble-promotion -Wduplicated-cond \
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-Wextra -Wformat-signedness -Winit-self -Winvalid-pch \
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-Wlogical-op -Wmissing-declarations -Wmissing-include-dirs \
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-Wmissing-prototypes -Wnested-externs -Wnull-dereference \
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-Wold-style-definition -Wopenmp-simd -Wpacked -Wpointer-arith \
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-Wstrict-prototypes -Wsuggest-attribute=format \
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-Wsuggest-attribute=noreturn -Wsuggest-final-methods \
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-Wsuggest-final-types -Wuninitialized -Wunknown-pragmas \
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-Wunused-macros -Wvariadic-macros \
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-Wvector-operation-performance -Wwrite-strings \
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-Warray-bounds=2 -Wattribute-alias=2 -Wformat=2 \
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-Wformat-truncation=2 -Wimplicit-fallthrough=5 \
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-Wshift-overflow=2 -Wuse-after-free=3 -Wvla-larger-than=4031 \
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-Wredundant-decls -Wno-missing-field-initializers \
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-Wno-override-init -Wno-sign-compare -Wno-type-limits \
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-Wno-unused-parameter -Wno-format-nonliteral -g3 $(OPTIMIZE) \
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$(ANALYZE)
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short_types.txt: media_types.txt
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XCOMM Remove all data types starting with application/vnd.
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XCOMM no program really uses them in clipboard data, and they
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XCOMM waste a lot of space on disk.
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sed '/application\/vnd/d' media_types.txt > $@
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transfer_atoms.h: short_types.txt mime0.awk mime1.awk mime2.awk mime3.awk \
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mime4.awk
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awk -f mime0.awk short_types.txt > $@
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awk -f mime1.awk short_types.txt >> $@
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awk -f mime2.awk short_types.txt >> $@
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awk -f mime3.awk short_types.txt >> $@
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awk -f mime4.awk short_types.txt >> $@
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/* Now, define generated files. */
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#define ScannerTarget(name) @@\
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name.h: name.xml @@\
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$(WAYLAND_SCANNER) server-header $< $@ @@\
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@@\
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name.c: name.xml name.h @@\
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$(WAYLAND_SCANNER) private-code $< $@ @@\
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@@\
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GENHEADERS := $(GENHEADERS) name.h @@\
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OBJS := $(OBJS) name.o @@\
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SRCS := $(SRCS) name.c @@\
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GENSRCS := $(GENSRCS) name.c @@\
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ScannerTarget(linux-dmabuf-unstable-v1)
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ScannerTarget(xdg-shell)
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ScannerTarget(primary-selection-unstable-v1)
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ScannerTarget(linux-explicit-synchronization-unstable-v1)
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ScannerTarget(viewporter)
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ScannerTarget(xdg-decoration-unstable-v1)
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ScannerTarget(text-input-unstable-v3)
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ScannerTarget(single-pixel-buffer-v1)
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ScannerTarget(drm-lease-v1)
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ScannerTarget(pointer-constraints-unstable-v1)
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/* Make OBJS depend on scanner headers, and depend on both them and SRCS. */
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$(OBJS): $(GENHEADERS)
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/* depend somehow does not depend on SRCS, even though some of OBJS
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are generated. */
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depend:: $(GENHEADERS) $(SRCS)
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cleandir::
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$(RM) $(GENHEADERS) $(GENSRCS) transfer_atoms.h short_types.txt \
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12to11.tar.gz
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/* Undefine _BSD_SOURCE and _SVID_SOURCE, since both are deprecated
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and are also superseeded by _GNU_SOURCE. */
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EXTRA_DEFINES := -D_GNU_SOURCE -U_BSD_SOURCE -U_SVID_SOURCE
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ComplexProgramTarget(12to11)
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.PHONY: dist
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dist: 12to11.tar.gz
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DIST_FILES = Imakefile $(SRCS) media_types.txt shaders.txt *.awk *.xml \
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12to11.man README libraries.def *.h
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/* Include files generated by wayland-scanner, so the target does not
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need to have it installed. */
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12to11.tar.gz: $(DIST_FILES)
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rm -rf 12to11.tar.gz
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tar -cvf 12to11.tar $(DIST_FILES)
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gzip 12to11.tar
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$(RM) 12to11.tar
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