192 lines
5.0 KiB
Groff
192 lines
5.0 KiB
Groff
.\" $Xorg: XtGetRList.man,v 1.3 2000/08/17 19:42:00 cpqbld Exp $
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.\"
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.\" Copyright 1993 X Consortium
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.\"
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.\" Permission is hereby granted, free of charge, to any person obtaining
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.\" a copy of this software and associated documentation files (the
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.\" "Software"), to deal in the Software without restriction, including
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.\" without limitation the rights to use, copy, modify, merge, publish,
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.\" distribute, sublicense, and/or sell copies of the Software, and to
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.\" permit persons to whom the Software is furnished to do so, subject to
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.\" the following conditions:
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.\"
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.\" The above copyright notice and this permission notice shall be
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.\" included in all copies or substantial portions of the Software.
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.\"
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.\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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.\" EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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.\" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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.\" IN NO EVENT SHALL THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR
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.\" OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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.\" ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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.\" OTHER DEALINGS IN THE SOFTWARE.
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.\"
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.\" Except as contained in this notice, the name of the X Consortium shall
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.\" not be used in advertising or otherwise to promote the sale, use or
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.\" other dealings in this Software without prior written authorization
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.\" from the X Consortium.
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.\"
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.\" $XFree86: xc/doc/man/Xt/XtGetRList.man,v 1.3 2001/02/09 03:47:51 tsi Exp $
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.\"
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.ds tk X Toolkit
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.ds xT X Toolkit Intrinsics \- C Language Interface
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.ds xI Intrinsics
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.ds xW X Toolkit Athena Widgets \- C Language Interface
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.ds xL Xlib \- C Language X Interface
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.ds xC Inter-Client Communication Conventions Manual
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.ds Rn 3
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.ds Vn 2.2
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.hw XtGet-Resource-List XtGet-Constraint-Resource-List wid-get
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.na
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.ny0
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.TH XtGetResourceList __libmansuffix__ __xorgversion__ "XT FUNCTIONS"
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.SH NAME
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XtGetResourceList, XtGetConstraintResourceList \- obtain resource list
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.SH SYNTAX
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.HP
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void XtGetResourceList(WidgetClass \fIclass\fP, XtResourceList
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*\fIresources_return\fP, Cardinal *\fInum_resources_return\fP);
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.HP
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void XtGetConstraintResourceList(WidgetClass \fIclass\fP, XtResourceList
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*\fIresources_return\fP, Cardinal *\fInum_resources_return\fP);
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.SH ARGUMENTS
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.IP \fInum_resources_return\fP 1i
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Specifies a pointer to where to store the number of entries in the
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resource list.
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.IP \fIresources_return\fP 1i
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Specifies a pointer to where to store the returned resource list.
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The caller must free this storage using
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.ZN XtFree
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when done with it.
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.ds Cl \ for which you want the list
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.IP \fIwidget_class\fP 1i
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Specifies the widget class\*(Wc.
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.SH DESCRIPTION
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If
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.ZN XtGetResourceList
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is called before the widget class is initialized (that is,
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before the first widget of that class has been created),
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.ZN XtGetResourceList
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returns the resource list as specified in the widget class record.
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If it is called after the widget class has been initialized,
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.ZN XtGetResourceList
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returns a merged resource list that contains the resources
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for all superclasses. The list returned by
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.ZN XtGetResourceList
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should be freed using
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.ZN XtFree
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when it is no longer needed.
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.LP
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If
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.ZN XtGetConstraintResourceList
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is called before the widget class is initialized (that is,
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before the first widget of that class has been created),
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.ZN XtGetConstraintResourceList
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returns the resource list as specified in the widget class Constraint
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part record. If it is called after the widget class has been initialized,
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.ZN XtGetConstraintResourceList
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returns a merged resource list that contains the Constraint resources
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for all superclasses. If the specified class is not a subclass of
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.ZN constraintWidgetClass ,
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\fI*resources_return\fP is set to NULL and \fI*num_resources_return\fP
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is set to zero. The list returned by
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.ZN XtGetConstraintResourceList
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should be freed using
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.ZN XtFree
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when it is no longer needed.
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.SH "SEE ALSO"
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XtGetSubresources(3Xt),
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XtOffset(3Xt)
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.br
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\fI\*(xT\fP
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.br
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\fI\*(xL\fP
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