diff options
Diffstat (limited to 'libX11/man/XmbLookupString.man')
| -rw-r--r-- | libX11/man/XmbLookupString.man | 622 |
1 files changed, 311 insertions, 311 deletions
diff --git a/libX11/man/XmbLookupString.man b/libX11/man/XmbLookupString.man index 72bf2cdda..73897f5d2 100644 --- a/libX11/man/XmbLookupString.man +++ b/libX11/man/XmbLookupString.man @@ -1,311 +1,311 @@ -'\" t -.\" Copyright \(co 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1994, 1996 X Consortium -.\" Copyright \(co 2000 The XFree86 Project, Inc. -.\" -.\" Permission is hereby granted, free of charge, to any person obtaining -.\" a copy of this software and associated documentation files (the -.\" "Software"), to deal in the Software without restriction, including -.\" without limitation the rights to use, copy, modify, merge, publish, -.\" distribute, sublicense, and/or sell copies of the Software, and to -.\" permit persons to whom the Software is furnished to do so, subject to -.\" the following conditions: -.\" -.\" 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 X CONSORTIUM 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 X Consortium 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 X Consortium. -.\" -.\" Copyright \(co 1985, 1986, 1987, 1988, 1989, 1990, 1991 by -.\" Digital Equipment Corporation -.\" -.\" Portions Copyright \(co 1990, 1991 by -.\" Tektronix, Inc. -.\" -.\" Permission to use, copy, modify and distribute this documentation for -.\" any purpose and without fee is hereby granted, provided that the above -.\" copyright notice appears in all copies and that both that copyright notice -.\" and this permission notice appear in all copies, and that the names of -.\" Digital and Tektronix not be used in in advertising or publicity pertaining -.\" to this documentation without specific, written prior permission. -.\" Digital and Tektronix makes no representations about the suitability -.\" of this documentation for any purpose. -.\" It is provided ``as is'' without express or implied warranty. -.\" -.\" -.ds xT X Toolkit Intrinsics \- C Language Interface -.ds xW Athena X Widgets \- C Language X Toolkit Interface -.ds xL Xlib \- C Language X Interface -.ds xC Inter-Client Communication Conventions Manual -.na -.de Ds -.nf -.\\$1D \\$2 \\$1 -.ft 1 -.\".ps \\n(PS -.\".if \\n(VS>=40 .vs \\n(VSu -.\".if \\n(VS<=39 .vs \\n(VSp -.. -.de De -.ce 0 -.if \\n(BD .DF -.nr BD 0 -.in \\n(OIu -.if \\n(TM .ls 2 -.sp \\n(DDu -.fi -.. -.de FD -.LP -.KS -.TA .5i 3i -.ta .5i 3i -.nf -.. -.de FN -.fi -.KE -.LP -.. -.de IN \" send an index entry to the stderr -.. -.de C{ -.KS -.nf -.D -.\" -.\" choose appropriate monospace font -.\" the imagen conditional, 480, -.\" may be changed to L if LB is too -.\" heavy for your eyes... -.\" -.ie "\\*(.T"480" .ft L -.el .ie "\\*(.T"300" .ft L -.el .ie "\\*(.T"202" .ft PO -.el .ie "\\*(.T"aps" .ft CW -.el .ft R -.ps \\n(PS -.ie \\n(VS>40 .vs \\n(VSu -.el .vs \\n(VSp -.. -.de C} -.DE -.R -.. -.de Pn -.ie t \\$1\fB\^\\$2\^\fR\\$3 -.el \\$1\fI\^\\$2\^\fP\\$3 -.. -.de ZN -.ie t \fB\^\\$1\^\fR\\$2 -.el \fI\^\\$1\^\fP\\$2 -.. -.de hN -.ie t <\fB\\$1\fR>\\$2 -.el <\fI\\$1\fP>\\$2 -.. -.de NT -.ne 7 -.ds NO Note -.if \\n(.$>$1 .if !'\\$2'C' .ds NO \\$2 -.if \\n(.$ .if !'\\$1'C' .ds NO \\$1 -.ie n .sp -.el .sp 10p -.TB -.ce -\\*(NO -.ie n .sp -.el .sp 5p -.if '\\$1'C' .ce 99 -.if '\\$2'C' .ce 99 -.in +5n -.ll -5n -.R -.. -. \" Note End -- doug kraft 3/85 -.de NE -.ce 0 -.in -5n -.ll +5n -.ie n .sp -.el .sp 10p -.. -.ny0 -'\" t -.TH XmbLookupString __libmansuffix__ __xorgversion__ "XLIB FUNCTIONS" -.SH NAME -XmbLookupString, XwcLookupString, Xutf8LookupString \- obtain composed input from an input method -.SH SYNTAX -.HP -int XmbLookupString\^(\^XIC \fIic\fP\^, XKeyPressedEvent *\fIevent\fP, char -*\fIbuffer_return\fP\^, int \fIbytes_buffer\fP\^, KeySym -*\fIkeysym_return\fP\^, Status *\fIstatus_return\fP\^); -.HP -int XwcLookupString\^(\^XIC \fIic\fP\^, XKeyPressedEvent *\fIevent\fP\^, -wchar_t *\fIbuffer_return\fP\^, int \fIwchars_buffer\fP\^, KeySym -*\fIkeysym_return\fP\^, Status *\fIstatus_return\fP\^); -.HP -int Xutf8LookupString\^(\^XIC \fIic\fP\^, XKeyPressedEvent *\fIevent\fP, char -*\fIbuffer_return\fP\^, int \fIbytes_buffer\fP\^, KeySym -*\fIkeysym_return\fP\^, Status *\fIstatus_return\fP\^); -.SH ARGUMENTS -.IP \fIbuffer_return\fP 1i -Returns a multibyte string or wide character string (if any) -from the input method. -.IP \fIbytes_buffer\fP 1i -.br -.ns -.IP \fIwchars_buffer\fP 1i -Specifies space available in the return buffer. -.ds Ev key event to be used -.IP \fIevent\fP 1i -Specifies the \*(Ev. -.IP \fIic\fP 1i -Specifies the input context. -.IP \fIkeysym_return\fP 1i -Returns the KeySym computed from the event if this argument is not NULL. -.IP \fIstatus_return\fP 1i -Returns a value indicating what kind of data is returned. -.SH DESCRIPTION -The -.ZN XmbLookupString , -.ZN XwcLookupString -and -.ZN Xutf8LookupString -functions return the string from the input method specified -in the buffer_return argument. -If no string is returned, -the buffer_return argument is unchanged. -.LP -The KeySym into which the KeyCode from the event was mapped is returned -in the keysym_return argument if it is non-NULL and the status_return -argument indicates that a KeySym was returned. -If both a string and a KeySym are returned, -the KeySym value does not necessarily correspond to the string returned. -.LP -.ZN XmbLookupString -and -.ZN Xutf8LookupString -return the length of the string in bytes, and -.ZN XwcLookupString -returns the length of the string in characters. -Both -.ZN XmbLookupString -and -.ZN XwcLookupString -return text in the encoding of the locale bound to the input method -of the specified input context, and -.ZN Xutf8LookupString -returns text in UTF-8 encoding. -.LP -Each string returned by -.ZN XmbLookupString -and -.ZN XwcLookupString -begins in the initial state of the encoding of the locale -(if the encoding of the locale is state-dependent). -.NT -To ensure proper input processing, -it is essential that the client pass only -.ZN KeyPress -events to -.ZN XmbLookupString , -.ZN XwcLookupString -and -.ZN Xutf8LookupString . -Their behavior when a client passes a -.ZN KeyRelease -event is undefined. -.NE -.LP -Clients should check the status_return argument before -using the other returned values. -These three functions each return a value to status_return -that indicates what has been returned in the other arguments. -The possible values returned are: -.TS -lw(1.5i) lw(4.3i). -T{ -.ZN XBufferOverflow -T} T{ -The input string to be returned is too large for the supplied buffer_return. -The required size (for -.ZN XmbLookupString , -.ZN Xutf8LookupString -in bytes; for -.ZN XwcLookupString -in characters) is returned as the value of the function, -and the contents of buffer_return and keysym_return are not modified. -The client should recall the function with the same event -and a buffer of adequate size to obtain the string. -T} -T{ -.ZN XLookupNone -T} T{ -No consistent input has been composed so far. -The contents of buffer_return and keysym_return are not modified, -and the function returns zero. -T} -T{ -.ZN XLookupChars -T} T{ -Some input characters have been composed. -They are placed in the buffer_return argument, using the encoding -described above, -and the string length is returned as the value of the function. -The content of the keysym_return argument is not modified. -T} -T{ -.ZN XLookupKeySym -T} T{ -A KeySym has been returned instead of a string -and is returned in keysym_return. -The content of the buffer_return argument is not modified, -and the function returns zero. -T} -T{ -.ZN XLookupBoth -T} T{ -Both a KeySym and a string are returned; -.ZN XLookupChars -and -.ZN XLookupKeySym -occur simultaneously. -T} -.TE -.LP -It does not make any difference if the input context passed as an argument to -.ZN XmbLookupString , -.ZN XwcLookupString -and -.ZN Xutf8LookupString -is the one currently in possession of the focus or not. -Input may have been composed within an input context before it lost the focus, -and that input may be returned on subsequent calls to -.ZN XmbLookupString , -.ZN XwcLookupString -or -.ZN Xutf8LookupString -even though it does not have any more keyboard focus. -.LP -The function -.ZN Xutf8LookupString -is an extension introduced by The XFree86 Project, Inc. in their 4.0.2 -release. Its presence is -indicated by the macro -.ZN X_HAVE_UTF8_STRING . -.SH "SEE ALSO" -XLookupKeysym(__libmansuffix__), -Compose(__filemansuffix__) -.br -\fI\*(xL\fP +'\" t
+.\" Copyright \(co 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1994, 1996 X Consortium
+.\" Copyright \(co 2000 The XFree86 Project, Inc.
+.\"
+.\" Permission is hereby granted, free of charge, to any person obtaining
+.\" a copy of this software and associated documentation files (the
+.\" "Software"), to deal in the Software without restriction, including
+.\" without limitation the rights to use, copy, modify, merge, publish,
+.\" distribute, sublicense, and/or sell copies of the Software, and to
+.\" permit persons to whom the Software is furnished to do so, subject to
+.\" the following conditions:
+.\"
+.\" 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 X CONSORTIUM 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 X Consortium 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 X Consortium.
+.\"
+.\" Copyright \(co 1985, 1986, 1987, 1988, 1989, 1990, 1991 by
+.\" Digital Equipment Corporation
+.\"
+.\" Portions Copyright \(co 1990, 1991 by
+.\" Tektronix, Inc.
+.\"
+.\" Permission to use, copy, modify and distribute this documentation for
+.\" any purpose and without fee is hereby granted, provided that the above
+.\" copyright notice appears in all copies and that both that copyright notice
+.\" and this permission notice appear in all copies, and that the names of
+.\" Digital and Tektronix not be used in in advertising or publicity pertaining
+.\" to this documentation without specific, written prior permission.
+.\" Digital and Tektronix makes no representations about the suitability
+.\" of this documentation for any purpose.
+.\" It is provided ``as is'' without express or implied warranty.
+.\"
+.\"
+.ds xT X Toolkit Intrinsics \- C Language Interface
+.ds xW Athena X Widgets \- C Language X Toolkit Interface
+.ds xL Xlib \- C Language X Interface
+.ds xC Inter-Client Communication Conventions Manual
+.na
+.de Ds
+.nf
+.\\$1D \\$2 \\$1
+.ft 1
+.\".ps \\n(PS
+.\".if \\n(VS>=40 .vs \\n(VSu
+.\".if \\n(VS<=39 .vs \\n(VSp
+..
+.de De
+.ce 0
+.if \\n(BD .DF
+.nr BD 0
+.in \\n(OIu
+.if \\n(TM .ls 2
+.sp \\n(DDu
+.fi
+..
+.de FD
+.LP
+.KS
+.TA .5i 3i
+.ta .5i 3i
+.nf
+..
+.de FN
+.fi
+.KE
+.LP
+..
+.de IN \" send an index entry to the stderr
+..
+.de C{
+.KS
+.nf
+.D
+.\"
+.\" choose appropriate monospace font
+.\" the imagen conditional, 480,
+.\" may be changed to L if LB is too
+.\" heavy for your eyes...
+.\"
+.ie "\\*(.T"480" .ft L
+.el .ie "\\*(.T"300" .ft L
+.el .ie "\\*(.T"202" .ft PO
+.el .ie "\\*(.T"aps" .ft CW
+.el .ft R
+.ps \\n(PS
+.ie \\n(VS>40 .vs \\n(VSu
+.el .vs \\n(VSp
+..
+.de C}
+.DE
+.R
+..
+.de Pn
+.ie t \\$1\fB\^\\$2\^\fR\\$3
+.el \\$1\fI\^\\$2\^\fP\\$3
+..
+.de ZN
+.ie t \fB\^\\$1\^\fR\\$2
+.el \fI\^\\$1\^\fP\\$2
+..
+.de hN
+.ie t <\fB\\$1\fR>\\$2
+.el <\fI\\$1\fP>\\$2
+..
+.de NT
+.ne 7
+.ds NO Note
+.if \\n(.$>$1 .if !'\\$2'C' .ds NO \\$2
+.if \\n(.$ .if !'\\$1'C' .ds NO \\$1
+.ie n .sp
+.el .sp 10p
+.TB
+.ce
+\\*(NO
+.ie n .sp
+.el .sp 5p
+.if '\\$1'C' .ce 99
+.if '\\$2'C' .ce 99
+.in +5n
+.ll -5n
+.R
+..
+. \" Note End -- doug kraft 3/85
+.de NE
+.ce 0
+.in -5n
+.ll +5n
+.ie n .sp
+.el .sp 10p
+..
+.ny0
+'\" t
+.TH XmbLookupString __libmansuffix__ __xorgversion__ "XLIB FUNCTIONS"
+.SH NAME
+XmbLookupString, XwcLookupString, Xutf8LookupString \- obtain composed input from an input method
+.SH SYNTAX
+.HP
+int XmbLookupString\^(\^XIC \fIic\fP\^, XKeyPressedEvent *\fIevent\fP, char
+*\fIbuffer_return\fP\^, int \fIbytes_buffer\fP\^, KeySym
+*\fIkeysym_return\fP\^, Status *\fIstatus_return\fP\^);
+.HP
+int XwcLookupString\^(\^XIC \fIic\fP\^, XKeyPressedEvent *\fIevent\fP\^,
+wchar_t *\fIbuffer_return\fP\^, int \fIwchars_buffer\fP\^, KeySym
+*\fIkeysym_return\fP\^, Status *\fIstatus_return\fP\^);
+.HP
+int Xutf8LookupString\^(\^XIC \fIic\fP\^, XKeyPressedEvent *\fIevent\fP, char
+*\fIbuffer_return\fP\^, int \fIbytes_buffer\fP\^, KeySym
+*\fIkeysym_return\fP\^, Status *\fIstatus_return\fP\^);
+.SH ARGUMENTS
+.IP \fIbuffer_return\fP 1i
+Returns a multibyte string or wide character string (if any)
+from the input method.
+.IP \fIbytes_buffer\fP 1i
+.br
+.ns
+.IP \fIwchars_buffer\fP 1i
+Specifies space available in the return buffer.
+.ds Ev key event to be used
+.IP \fIevent\fP 1i
+Specifies the \*(Ev.
+.IP \fIic\fP 1i
+Specifies the input context.
+.IP \fIkeysym_return\fP 1i
+Returns the KeySym computed from the event if this argument is not NULL.
+.IP \fIstatus_return\fP 1i
+Returns a value indicating what kind of data is returned.
+.SH DESCRIPTION
+The
+.ZN XmbLookupString ,
+.ZN XwcLookupString
+and
+.ZN Xutf8LookupString
+functions return the string from the input method specified
+in the buffer_return argument.
+If no string is returned,
+the buffer_return argument is unchanged.
+.LP
+The KeySym into which the KeyCode from the event was mapped is returned
+in the keysym_return argument if it is non-NULL and the status_return
+argument indicates that a KeySym was returned.
+If both a string and a KeySym are returned,
+the KeySym value does not necessarily correspond to the string returned.
+.LP
+.ZN XmbLookupString
+and
+.ZN Xutf8LookupString
+return the length of the string in bytes, and
+.ZN XwcLookupString
+returns the length of the string in characters.
+Both
+.ZN XmbLookupString
+and
+.ZN XwcLookupString
+return text in the encoding of the locale bound to the input method
+of the specified input context, and
+.ZN Xutf8LookupString
+returns text in UTF-8 encoding.
+.LP
+Each string returned by
+.ZN XmbLookupString
+and
+.ZN XwcLookupString
+begins in the initial state of the encoding of the locale
+(if the encoding of the locale is state-dependent).
+.NT
+To ensure proper input processing,
+it is essential that the client pass only
+.ZN KeyPress
+events to
+.ZN XmbLookupString ,
+.ZN XwcLookupString
+and
+.ZN Xutf8LookupString .
+Their behavior when a client passes a
+.ZN KeyRelease
+event is undefined.
+.NE
+.LP
+Clients should check the status_return argument before
+using the other returned values.
+These three functions each return a value to status_return
+that indicates what has been returned in the other arguments.
+The possible values returned are:
+.TS
+lw(1.5i) lw(4.3i).
+T{
+.ZN XBufferOverflow
+T} T{
+The input string to be returned is too large for the supplied buffer_return.
+The required size (for
+.ZN XmbLookupString ,
+.ZN Xutf8LookupString
+in bytes; for
+.ZN XwcLookupString
+in characters) is returned as the value of the function,
+and the contents of buffer_return and keysym_return are not modified.
+The client should recall the function with the same event
+and a buffer of adequate size to obtain the string.
+T}
+T{
+.ZN XLookupNone
+T} T{
+No consistent input has been composed so far.
+The contents of buffer_return and keysym_return are not modified,
+and the function returns zero.
+T}
+T{
+.ZN XLookupChars
+T} T{
+Some input characters have been composed.
+They are placed in the buffer_return argument, using the encoding
+described above,
+and the string length is returned as the value of the function.
+The content of the keysym_return argument is not modified.
+T}
+T{
+.ZN XLookupKeySym
+T} T{
+A KeySym has been returned instead of a string
+and is returned in keysym_return.
+The content of the buffer_return argument is not modified,
+and the function returns zero.
+T}
+T{
+.ZN XLookupBoth
+T} T{
+Both a KeySym and a string are returned;
+.ZN XLookupChars
+and
+.ZN XLookupKeySym
+occur simultaneously.
+T}
+.TE
+.LP
+It does not make any difference if the input context passed as an argument to
+.ZN XmbLookupString ,
+.ZN XwcLookupString
+and
+.ZN Xutf8LookupString
+is the one currently in possession of the focus or not.
+Input may have been composed within an input context before it lost the focus,
+and that input may be returned on subsequent calls to
+.ZN XmbLookupString ,
+.ZN XwcLookupString
+or
+.ZN Xutf8LookupString
+even though it does not have any more keyboard focus.
+.LP
+The function
+.ZN Xutf8LookupString
+is an extension introduced by The XFree86 Project, Inc. in their 4.0.2
+release. Its presence is
+indicated by the macro
+.ZN X_HAVE_UTF8_STRING .
+.SH "SEE ALSO"
+XLookupKeysym(__libmansuffix__),
+Compose(__filemansuffix__)
+.br
+\fI\*(xL\fP
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