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Diffstat (limited to 'libX11/man/XcmsQueryColor.man')
-rw-r--r-- | libX11/man/XcmsQueryColor.man | 532 |
1 files changed, 266 insertions, 266 deletions
diff --git a/libX11/man/XcmsQueryColor.man b/libX11/man/XcmsQueryColor.man index 61fa50fb0..9cba008b0 100644 --- a/libX11/man/XcmsQueryColor.man +++ b/libX11/man/XcmsQueryColor.man @@ -1,266 +1,266 @@ -.\" Copyright \(co 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1994, 1996 X Consortium -.\" -.\" 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 -.TH XcmsQueryColor __libmansuffix__ __xorgversion__ "XLIB FUNCTIONS" -.SH NAME -XcmsQueryColor, XcmsQueryColors, XcmsLookupColor \- obtain color values -.SH SYNTAX -.HP -Status XcmsQueryColor\^(\^Display *\fIdisplay\fP\^, Colormap \fIcolormap\fP\^, -XcmsColor *\fIcolor_in_out\fP\^, XcmsColorFormat \fIresult_format\fP\^); -.HP -Status XcmsQueryColors\^(\^Display *\fIdisplay\fP\^, Colormap -\fIcolormap\fP\^, XcmsColor \fIcolors_in_out\fP\^[\^]\^, unsigned int -\fIncolors\fP\^, XcmsColorFormat \fIresult_format\fP\^); -.HP -Status XcmsLookupColor\^(\^Display *\fIdisplay\fP\^, Colormap -\fIcolormap\fP\^, char *\fIcolor_string\fP\^, XcmsColor -*\fIcolor_exact_return\fP\^, XcmsColor *\fIcolor_screen_return\fP\^, -XcmsColorFormat \fIresult_format\fP\^); -.SH ARGUMENTS -.IP \fIdisplay\fP 1i -Specifies the connection to the X server. -.IP \fIcolormap\fP 1i -Specifies the colormap. -.IP \fIcolor_exact_return\fP 1i -Returns the color specification parsed from the color string -or parsed from the corresponding string found in a color-name database. -.IP \fIcolor_in_out\fP 1i -Specifies the pixel member that indicates the color cell to query. -The color specification stored for the color cell is returned in this -.ZN XcmsColor -structure. -.IP \fIcolor_screen_return\fP 1i -Returns the color that can be reproduced on the screen. -.ds St -.IP \fIcolor_string\fP 1i -Specifies the color string\*(St. -.IP \fIresult_format\fP 1i -Specifies the color format for the returned color -specifications (color_screen_return and color_exact_return arguments). -If the format is -.ZN XcmsUndefinedFormat -and the color string contains a -numerical color specification, -the specification is returned in the format used in that numerical -color specification. -If the format is -.ZN XcmsUndefinedFormat -and the color string contains a color name, -the specification is returned in the format used -to store the color in the database. -.IP \fIncolors\fP 1i -Specifies the number of -.ZN XcmsColor -structures in the color-specification array. -.SH DESCRIPTION -The -.ZN XcmsQueryColor -function obtains the RGB value -for the pixel value in the pixel member of the specified -.ZN XcmsColor -structure and then -converts the value to the target format as -specified by the result_format argument. -If the pixel is not a valid index in the specified colormap, a -.ZN BadValue -error results. -The -.ZN XcmsQueryColors -function obtains the RGB values -for pixel values in the pixel members of -.ZN XcmsColor -structures and then -converts the values to the target format as -specified by the result_format argument. -If a pixel is not a valid index into the specified colormap, a -.ZN BadValue -error results. -If more than one pixel is in error, -the one that gets reported is arbitrary. -.LP -.ZN XcmsQueryColor -and -.ZN XcmsQueryColors -can generate -.ZN BadColor -and -.ZN BadValue -errors. -.LP -The -.ZN XcmsLookupColor -function looks up the string name of a color with respect to the screen -associated with the specified colormap. -It returns both the exact color values and -the closest values provided by the screen -with respect to the visual type of the specified colormap. -The values are returned in the format specified by result_format. -If the color name is not in the Host Portable Character Encoding, -the result is implementation-dependent. -Use of uppercase or lowercase does not matter. -.ZN XcmsLookupColor -returns -.ZN XcmsSuccess -or -.ZN XcmsSuccessWithCompression -if the name is resolved; otherwise, it returns -.ZN XcmsFailure . -If -.ZN XcmsSuccessWithCompression -is returned, the color specification returned in -color_screen_return is the result of gamut compression. -.SH DIAGNOSTICS -.TP 1i -.ZN BadColor -A value for a Colormap argument does not name a defined Colormap. -.TP 1i -.ZN BadValue -Some numeric value falls outside the range of values accepted by the request. -Unless a specific range is specified for an argument, the full range defined -by the argument's type is accepted. Any argument defined as a set of -alternatives can generate this error. -.SH "SEE ALSO" -XcmsAllocColor(__libmansuffix__), -XcmsStoreColor(__libmansuffix__), -XQueryColor(__libmansuffix__) -.br -\fI\*(xL\fP +.\" Copyright \(co 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1994, 1996 X Consortium
+.\"
+.\" 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
+.TH XcmsQueryColor __libmansuffix__ __xorgversion__ "XLIB FUNCTIONS"
+.SH NAME
+XcmsQueryColor, XcmsQueryColors, XcmsLookupColor \- obtain color values
+.SH SYNTAX
+.HP
+Status XcmsQueryColor\^(\^Display *\fIdisplay\fP\^, Colormap \fIcolormap\fP\^,
+XcmsColor *\fIcolor_in_out\fP\^, XcmsColorFormat \fIresult_format\fP\^);
+.HP
+Status XcmsQueryColors\^(\^Display *\fIdisplay\fP\^, Colormap
+\fIcolormap\fP\^, XcmsColor \fIcolors_in_out\fP\^[\^]\^, unsigned int
+\fIncolors\fP\^, XcmsColorFormat \fIresult_format\fP\^);
+.HP
+Status XcmsLookupColor\^(\^Display *\fIdisplay\fP\^, Colormap
+\fIcolormap\fP\^, char *\fIcolor_string\fP\^, XcmsColor
+*\fIcolor_exact_return\fP\^, XcmsColor *\fIcolor_screen_return\fP\^,
+XcmsColorFormat \fIresult_format\fP\^);
+.SH ARGUMENTS
+.IP \fIdisplay\fP 1i
+Specifies the connection to the X server.
+.IP \fIcolormap\fP 1i
+Specifies the colormap.
+.IP \fIcolor_exact_return\fP 1i
+Returns the color specification parsed from the color string
+or parsed from the corresponding string found in a color-name database.
+.IP \fIcolor_in_out\fP 1i
+Specifies the pixel member that indicates the color cell to query.
+The color specification stored for the color cell is returned in this
+.ZN XcmsColor
+structure.
+.IP \fIcolor_screen_return\fP 1i
+Returns the color that can be reproduced on the screen.
+.ds St
+.IP \fIcolor_string\fP 1i
+Specifies the color string\*(St.
+.IP \fIresult_format\fP 1i
+Specifies the color format for the returned color
+specifications (color_screen_return and color_exact_return arguments).
+If the format is
+.ZN XcmsUndefinedFormat
+and the color string contains a
+numerical color specification,
+the specification is returned in the format used in that numerical
+color specification.
+If the format is
+.ZN XcmsUndefinedFormat
+and the color string contains a color name,
+the specification is returned in the format used
+to store the color in the database.
+.IP \fIncolors\fP 1i
+Specifies the number of
+.ZN XcmsColor
+structures in the color-specification array.
+.SH DESCRIPTION
+The
+.ZN XcmsQueryColor
+function obtains the RGB value
+for the pixel value in the pixel member of the specified
+.ZN XcmsColor
+structure and then
+converts the value to the target format as
+specified by the result_format argument.
+If the pixel is not a valid index in the specified colormap, a
+.ZN BadValue
+error results.
+The
+.ZN XcmsQueryColors
+function obtains the RGB values
+for pixel values in the pixel members of
+.ZN XcmsColor
+structures and then
+converts the values to the target format as
+specified by the result_format argument.
+If a pixel is not a valid index into the specified colormap, a
+.ZN BadValue
+error results.
+If more than one pixel is in error,
+the one that gets reported is arbitrary.
+.LP
+.ZN XcmsQueryColor
+and
+.ZN XcmsQueryColors
+can generate
+.ZN BadColor
+and
+.ZN BadValue
+errors.
+.LP
+The
+.ZN XcmsLookupColor
+function looks up the string name of a color with respect to the screen
+associated with the specified colormap.
+It returns both the exact color values and
+the closest values provided by the screen
+with respect to the visual type of the specified colormap.
+The values are returned in the format specified by result_format.
+If the color name is not in the Host Portable Character Encoding,
+the result is implementation-dependent.
+Use of uppercase or lowercase does not matter.
+.ZN XcmsLookupColor
+returns
+.ZN XcmsSuccess
+or
+.ZN XcmsSuccessWithCompression
+if the name is resolved; otherwise, it returns
+.ZN XcmsFailure .
+If
+.ZN XcmsSuccessWithCompression
+is returned, the color specification returned in
+color_screen_return is the result of gamut compression.
+.SH DIAGNOSTICS
+.TP 1i
+.ZN BadColor
+A value for a Colormap argument does not name a defined Colormap.
+.TP 1i
+.ZN BadValue
+Some numeric value falls outside the range of values accepted by the request.
+Unless a specific range is specified for an argument, the full range defined
+by the argument's type is accepted. Any argument defined as a set of
+alternatives can generate this error.
+.SH "SEE ALSO"
+XcmsAllocColor(__libmansuffix__),
+XcmsStoreColor(__libmansuffix__),
+XQueryColor(__libmansuffix__)
+.br
+\fI\*(xL\fP
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