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- Q_FRAWMASK(3), Q_GFRAW(3), Q_GFABSVAL(3), Q_GFVAL(3), Q_SFVAL(3)
- fixed-point math functions which manipulate the fractional data bits
- Q_IFRAWMASK(3), Q_IFVALIMASK(3), Q_IFVALFMASK(3), Q_GIFRAW(3), Q_GIFABSVAL(3), Q_GIFVAL(3), Q_SIFVAL(3), Q_SIFVALS(3)
- fixed-point math functions which manipulate the combined integer/fractional data bits
- Q_IRAWMASK(3), Q_GIRAW(3), Q_GIABSVAL(3), Q_GIVAL(3), Q_SIVAL(3)
- fixed-point math functions which manipulate the integer data bits
- Q_SIGNSHFT(3), Q_SSIGN(3), Q_CRAWMASK(3), Q_SRAWMASK(3), Q_GCRAW(3), Q_GCVAL(3), Q_SCVAL(3)
- fixed-point math functions which manipulate the control/sign data bits
- acl_calc_mask(3)
- calculate and set ACL mask permissions
- au_preselect(3), getauditflagsbin(3), getauditflagschar(3)
- convert between string and numeric values of audit masks
- cap_syslog(3), cap_vsyslog(3), cap_openlog(3), cap_closelog(3), cap_setlogmask(3)
- library for syslog in capability mode
- curs_mouse(3), %has_mouse(3), %getmouse(3), %ungetmouse(3), %mousemask(3), %wenclose(3), %mouse_trafo(3), %wmouse_trafo(3), %mouseinterval(3)
- get mouse events in curses
- feenableexcept(3), fedisableexcept(3), fegetexcept(3)
- floating-point exception masking
- fpgetround(3), fpsetround(3), fpsetprec(3), fpgetprec(3), fpgetmask(3), fpsetmask(3), fpgetsticky(3), fpresetsticky(3)
- IEEE floating point interface
- pcap_lookupnet(3)
- find the IPv4 network number and netmask for a device
- posix_spawnattr_getsigmask(3), posix_spawnattr_setsigmask(3)
- get and set the spawn-sigmask attribute of a spawn attributes object
- procstat_close(3), procstat_freeadvlock(3), procstat_freeargv(3), procstat_freeauxv(3), procstat_freeenvv(3), procstat_freefiles(3), procstat_freegroups(3), procstat_freekstack(3), procstat_freeprocs(3), procstat_freeptlwpinfo(3), procstat_freevmmap(3), procstat_get_pipe_info(3), procstat_get_pts_info(3), procstat_get_sem_info(3), procstat_get_shm_info(3), procstat_get_socket_info(3), procstat_get_vnode_info(3), procstat_getadvlock(3), procstat_getargv(3), procstat_getauxv(3), procstat_getenvv(3), procstat_getfiles(3), procstat_getgroups(3), procstat_getkstack(3), procstat_getosrel(3), procstat_getpathname(3), procstat_getprocs(3), procstat_getptlwpinfo(3), procstat_getrlimit(3), procstat_getumask(3), procstat_getvmmap(3), procstat_open_core(3), procstat_open_kvm(3), procstat_open_sysctl(3)
- library interface for file and process information retrieval
- pthread_sigmask(3)
- examine and/or change a thread's signal mask
- setauuser(3), endauuser(3), getauuserent(3), getauuserent_r(3), getauusernam(3), getauusernam_r(3), au_user_mask(3), getfauditflags(3)
- look up information from the audit_user database
- setclasscontext(3), setclasscpumask(3), setclassenvironment(3), setclassresources(3), setusercontext(3)
- functions for using the login class capabilities database
- signal(9), SIGADDSET(9), SIGDELSET(9), SETEMPTYSET(9), SIGFILLSET(9), SIGISMEMBER(9), SIGISEMPTY(9), SIGNOTEMPTY(9), SIGSETEQ(9), SIGSETNEQ(9), SIGSETOR(9), SIGSETAND(9), SIGSETNAND(9), SIGSETCANTMASK(9), SIG_STOPSIGMASK(9), SIG_CONTSIGMASK(9), SIGPENDING(9), cursig(9), execsigs(9), issignal(9), killproc(9), pgsigio(9), postsig(9), sigexit(9), siginit(9), signotify(9), trapsignal(9)
- kernel signal functions
- sigprocmask(2)
- manipulate current signal mask
- sigsetmask(2), sigblock(2)
- manipulate current signal mask
- sysdecode_enum(3), sysdecode_acltype(3), sysdecode_atfd(3), sysdecode_extattrnamespace(3), sysdecode_fadvice(3), sysdecode_fcntl_cmd(3), sysdecode_getfsstat_mode(3), sysdecode_getrusage_who(3), sysdecode_idtype(3), sysdecode_ipproto(3), sysdecode_itimer(3), sysdecode_kldsym_cmd(3), sysdecode_kldunload_flags(3), sysdecode_lio_listio_mode(3), sysdecode_madvice(3), sysdecode_minherit_flags(3), sysdecode_msgctl_cmd(3), sysdecode_nfssvc_flags(3), sysdecode_pathconf_name(3), sysdecode_prio_which(3), sysdecode_procctl_cmd(3), sysdecode_ptrace_request(3), sysdecode_rlimit(3), sysdecode_rtprio_function(3), sysdecode_scheduler_policy(3), sysdecode_sctp_pr_policy(3), sysdecode_sctp_sinfo_flags(3), sysdecode_semctl_cmd(3), sysdecode_shmctl_cmd(3), sysdecode_shutdown_how(3), sysdecode_sigbus_code(3), sysdecode_sigchld_code(3), sysdecode_sigfpe_code(3), sysdecode_sigill_code(3), sysdecode_signal(3), sysdecode_sigprocmask_how(3), sysdecode_sigsegv_code(3), sysdecode_sigtrap_code(3), sysdecode_sockaddr_family(3), sysdecode_socketdomain(3), sysdecode_sockettype(3), sysdecode_sockopt_level(3), sysdecode_sysarch_number(3), sysdecode_umtx_op(3), sysdecode_vmresult(3), sysdecode_whence(3)
- lookup name of various enumerated values
- sysdecode_mask(3), sysdecode_accessmode(3), sysdecode_atflags(3), sysdecode_capfcntlrights(3), sysdecode_close_range_flags(3), sysdecode_fcntl_fileflags(3), sysdecode_fileflags(3), sysdecode_filemode(3), sysdecode_flock_operation(3), sysdecode_mlockall_flags(3), sysdecode_mmap_flags(3), sysdecode_mmap_prot(3), sysdecode_mount_flags(3), sysdecode_msg_flags(3), sysdecode_msync_flags(3), sysdecode_open_flags(3), sysdecode_pipe2_flags(3), sysdecode_pollfd_events(3), sysdecode_reboot_howto(3), sysdecode_rfork_flags(3), sysdecode_semget_flags(3), sysdecode_sendfile_flags(3), sysdecode_shmat_flags(3), sysdecode_sctp_nxt_flags(3), sysdecode_sctp_rcv_flags(3), sysdecode_sctp_snd_flags(3), sysdecode_socket_type(3), sysdecode_thr_create_flags(3), sysdecode_umtx_cvwait_flags(3), sysdecode_umtx_rwlock_flags(3), sysdecode_vmprot(3), sysdecode_wait4_options(3), sysdecode_wait6_options(3)
- print name of various bitmask values
- syslog(3), vsyslog(3), openlog(3), closelog(3), setlogmask(3)
- control system log
- umask(2)
- set file creation mode mask
- xo_syslog(3), xo_vsyslog(3), xo_open_log(3), xo_close_log(3), xo_set_logmask(3)
- create SYSLOG (RFC5424) log records using libxo formatting
- BN_set_bit(3), BN_clear_bit(3), BN_is_bit_set(3), BN_mask_bits(3), BN_lshift(3), BN_lshift1(3), BN_rshift(3), BN_rshift1(3)
- bit operations on BIGNUMs
- ALLEGRO_WRITE_MASK_FLAGS(3)
- Allegro 5 API
- ASN1_mbstring_copy(3), ASN1_mbstring_ncopy(3), ASN1_STRING_set_by_NID(3), ASN1_STRING_set_default_mask(3), ASN1_STRING_set_default_mask_asc(3), ASN1_STRING_get_default_mask(3), ASN1_tag2bit(3)
- copy a multibyte string into an ASN.1 string object
- BN_set_bit(3), BN_clear_bit(3), BN_is_bit_set(3), BN_mask_bits(3), BN_lshift(3), BN_lshift1(3), BN_rshift(3), BN_rshift1(3)
- bit operations on BIGNUMs
- BN_set_bit(3ossl), BN_clear_bit(3ossl), BN_is_bit_set(3ossl), BN_mask_bits(3ossl), BN_lshift(3ossl), BN_lshift1(3ossl), BN_rshift(3ossl), BN_rshift1(3ossl)
- bit operations on BIGNUMs
- BlackPixelOfScreen(3), WhitePixelOfScreen(3), CellsOfScreen(3), DefaultColormapOfScreen(3), DefaultDepthOfScreen(3), DefaultGCOfScreen(3), DefaultVisualOfScreen(3), DoesBackingStore(3), DoesSaveUnders(3), DisplayOfScreen(3), XScreenNumberOfScreen(3), EventMaskOfScreen(3), HeightOfScreen(3), HeightMMOfScreen(3), MaxCmapsOfScreen(3), MinCmapsOfScreen(3), PlanesOfScreen(3), RootWindowOfScreen(3), WidthOfScreen(3), WidthMMOfScreen(3)
- screen information functions and macros
- DPGEN_NAND2MASK(3)
- Programmable Mask Macro-Generator
- DPGEN_NOR2MASK(3)
- Programmable Mask Macro-Generator
- DPGEN_XNOR2MASK(3)
- Programmable Mask Macro-Generator
- MASK_COLOR_8(3), MASK_COLOR_15(3), MASK_COLOR_16(3), MASK_COLOR_24(3), MASK_COLOR_32(3)
- Constant representing the mask value in sprites. Allegro game programming library
- POLYTYPE_ATEX_MASK(3), POLYTYPE_PTEX_MASK(3)
- Polygon rendering mode type Allegro game programming library
- POLYTYPE_ATEX_MASK_LIT(3), POLYTYPE_PTEX_MASK_LIT(3)
- Polygon rendering mode type Allegro game programming library
- POLYTYPE_ATEX_MASK_TRANS(3), POLYTYPE_PTEX_MASK_TRANS(3)
- Polygon rendering mode type Allegro game programming library
- PTmasker(1)
- Compute stitching masks
- XNextEvent(3), XPeekEvent(3), XWindowEvent(3), XCheckWindowEvent(3), XMaskEvent(3), XCheckMaskEvent(3), XCheckTypedEvent(3), XCheckTypedWindowEvent(3)
- select events by type
- XSetClipOrigin(3), XSetClipMask(3), XSetClipRectangles(3)
- GC convenience routines
- XSetState(3), XSetFunction(3), XSetPlaneMask(3), XSetForeground(3), XSetBackground(3)
- GC convenience routines
- XShapeQueryExtension(3), XShapeQueryVersion(3), XShapeCombineRegion(3), XShapeCombineRectangles(3), XShapeCombineMask(3), XShapeCombineShape(3), XShapeOffsetShape(3), XShapeQueryExtents(3), XShapeSelectInput(3), XShapeInputSelected(3), XShapeGetRectangles(3)
- X nonrectangular shape functions
- XkbGetIndicatorMap(3)
- Gets the map for one or more indicators, using a mask to specify the indicators
- XkbSARedirectSetVModsMask(3)
- Sets the vmods_mask0 and vmods_mask1 fields of act from vm
- XkbSARedirectVModsMask(3)
- Returns the vmods_mask0 and vmods_mask1 fields of act converted to an unsigned int
- XmtLookupPixmap(3), XmtLookupPixmap()(3), XmtLookupSimplePixmap()(3), XmtLookupWidgetPixmap()(3), XmtLookupBitmap()(3), XmtLookupBitmask()(3)
- get a named pixmap or bitmap from the Xmt image cache
- XtBuildEventMask(3)
- retrieve a widget's event mask
- al_convert_mask_to_alpha(3)
- Allegro 5 API
- alimask(1)
- calculate and add column mask to a multiple sequence alignment
- astscript-psf-stamp(1)
- Make normalized stamp with other sources masked
- au_mask(3), au_preselect(3), getauditflagsbin(3), getauditflagschar(3)
- convert between string and numeric values of audit masks
- au_user(3), setauuser(3), endauuser(3), getauuserent(3), getauuserent_r(3), getauusernam(3), getauusernam_r(3), au_user_mask(3), getfauditflags(3)
- look up information from the audit_user database
- bitmap_mask_color(3)
- Returns the mask color of the specified bitmap. Allegro game programming library
- bits(1)
- convert bit masks from/to various formats
- bl_vcf_parse_field_spec(3), bl_vcf_parse_field_spec()(3)
- Convert comma-separated fields to bitmask
- curs_mouse(3x), %has_mouse(3x), %getmouse(3x), %ungetmouse(3x), %mousemask(3x), %wenclose(3x), %mouse_trafo(3x), %wmouse_trafo(3x), %mouseinterval(3x)
- get mouse events in curses
- deghosting_mask(1)
- Creates mask for removing ghosting in images
- exrnlm(1)
- perform non-linear masking correction on an OpenEXR image
- fido_dev_set_io_functions(3), fido_dev_set_sigmask(3), fido_dev_set_timeout(3), fido_dev_set_transport_functions(3), fido_dev_io_handle(3)
- FIDO2 device I/O interface
- filesystem.umask(3em), Emilua(3em)
- Lua execution engine
- flow-mask(1)
- Apply tags to flow files
- gensio_set_log_mask(3), gensio_get_log_mask(3), gensio_log_level_to_str(3)
- Logging and seting which gensio logs are passed or ignored
- glColorMask(3), "glColorMask(3)
- enable and disable writing of frame buffer color components
- glDepthMask(3), "glDepthMask(3)
- enable or disable writing into the depth buffer
- glIndexMask(3), "glIndexMask(3)
- control the writing of individual bits in the color index buffers
- glStencilMask(3), "glStencilMask(3)
- control the writing of individual bits in the stencil planes
- gl_compileboxmask(3)
- compress a masked bitmap
- gl_compiledboxmasksize(3)
- compute the size of a compiled masked box
- gl_putboxmask(3)
- copy a masked pixmap to a rectangular area
- gl_putboxmaskcompiled(3)
- copy a compiled masked pixmap to a rectangular area
- hwloc-calc(1)
- Operate on cpu mask strings and objects
- hwloc-distrib(1)
- Build a number of cpu masks distributed on the system
- hwlocality_linux_libnuma_bitmask(3)
- Interoperability with Linux libnuma bitmask
- hwlocality_linux_libnuma_ulongs(3)
- Interoperability with Linux libnuma unsigned long masks
- image_mask_clear(3), image_mask_clear (3)
- Clear a status flag on the specified object
- image_mask_clearall(3), image_mask_clearall (3)
- Set the status of all user-modifiable flags to their off state
- image_mask_set(3), image_mask_set (3)
- Set a status flag on the specified object
- image_mask_toggle(3), image_mask_toggle (3)
- Invert a status flag on the specified object
- key_shifts(3)
- Bitmask containing the current state of modifier keys. Allegro game programming library
