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Diffstat (limited to 'nx-X11/lib/oldX/X10.h')
| -rw-r--r-- | nx-X11/lib/oldX/X10.h | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/nx-X11/lib/oldX/X10.h b/nx-X11/lib/oldX/X10.h new file mode 100644 index 000000000..afdb80d6b --- /dev/null +++ b/nx-X11/lib/oldX/X10.h @@ -0,0 +1,89 @@ +/* $Xorg: X10.h,v 1.4 2001/02/09 02:04:05 xorgcvs Exp $ */ +/* + * +Copyright 1985, 1986, 1987, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +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 +OPEN GROUP 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 Open Group 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 Open Group. + * + * The X Window System is a Trademark of The Open Group. + * + */ + + +/* + * X10.h - Header definition and support file for the C subroutine + * interface library for V10 support routines. + */ +#ifndef _X10_H_ +#define _X10_H_ + +/* Used in XDraw and XDrawFilled */ + +typedef struct { + short x, y; + unsigned short flags; +} Vertex; + +/* The meanings of the flag bits. If the bit is 1 the predicate is true */ + +#define VertexRelative 0x0001 /* else absolute */ +#define VertexDontDraw 0x0002 /* else draw */ +#define VertexCurved 0x0004 /* else straight */ +#define VertexStartClosed 0x0008 /* else not */ +#define VertexEndClosed 0x0010 /* else not */ +/*#define VertexDrawLastPoint 0x0020 */ /* else don't */ + +/* +The VertexDrawLastPoint option has not been implemented in XDraw and +XDrawFilled so it shouldn't be defined. +*/ + +/* + * XAssoc - Associations used in the XAssocTable data structure. The + * associations are used as circular queue entries in the association table + * which is contains an array of circular queues (buckets). + */ +typedef struct _XAssoc { + struct _XAssoc *next; /* Next object in this bucket. */ + struct _XAssoc *prev; /* Previous obejct in this bucket. */ + Display *display; /* Display which ownes the id. */ + XID x_id; /* X Window System id. */ + char *data; /* Pointer to untyped memory. */ +} XAssoc; + +/* + * XAssocTable - X Window System id to data structure pointer association + * table. An XAssocTable is a hash table whose buckets are circular + * queues of XAssoc's. The XAssocTable is constructed from an array of + * XAssoc's which are the circular queue headers (bucket headers). + * An XAssocTable consists an XAssoc pointer that points to the first + * bucket in the bucket array and an integer that indicates the number + * of buckets in the array. + */ +typedef struct { + XAssoc *buckets; /* Pointer to first bucket in bucket array.*/ + int size; /* Table size (number of buckets). */ +} XAssocTable; + +XAssocTable *XCreateAssocTable(); +char *XLookUpAssoc(); + +#endif /* _X10_H_ */ |