fontmisc.h revision 23a0898a 
1/* $Xorg: fontmisc.h,v 1.4 2001/02/09 02:04:04 xorgcvs Exp $ */
2
3/*
4
5Copyright 1991, 1998  The Open Group
6
7Permission to use, copy, modify, distribute, and sell this software and its
8documentation for any purpose is hereby granted without fee, provided that
9the above copyright notice appear in all copies and that both that
10copyright notice and this permission notice appear in supporting
11documentation.
12
13The above copyright notice and this permission notice shall be included in
14all copies or substantial portions of the Software.
15
16THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
19OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
20AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
21CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
22
23Except as contained in this notice, the name of The Open Group shall not be
24used in advertising or otherwise to promote the sale, use or other dealings
25in this Software without prior written authorization from The Open Group.
26
27*/
28/* $XFree86: xc/lib/font/include/fontmisc.h,v 3.16 2001/12/14 19:56:54 dawes Exp $ */
29
30/*
31 * Author:  Keith Packard, MIT X Consortium
32 */
33
34#ifndef _FONTMISC_H_
35#define _FONTMISC_H_
36
37#ifndef FONTMODULE
38#include <X11/Xfuncs.h>
39#include <stdlib.h>
40#include <stdio.h>
41
42#ifndef X_NOT_POSIX
43#include <unistd.h>
44#else
45extern int close();
46#endif
47
48#endif /* FONTMODULE */
49
50#include <X11/Xdefs.h>
51
52
53#ifndef LSBFirst
54#define LSBFirst	0
55#define MSBFirst	1
56#endif
57
58#ifndef None
59#define None	0l
60#endif
61
62#ifndef TRUE
63#define TRUE 1
64#define FALSE 0
65#endif
66
67extern Atom MakeAtom ( char *string, unsigned len, int makeit );
68extern int ValidAtom ( Atom atom );
69extern char *NameForAtom (Atom atom);
70
71#ifndef _HAVE_XALLOC_DECLS
72#define _HAVE_XALLOC_DECLS
73extern pointer Xalloc(unsigned long);
74extern pointer Xrealloc(pointer, unsigned long);
75extern void Xfree(pointer);
76extern pointer Xcalloc(unsigned long);
77#endif
78extern int f_strcasecmp(const char *s1, const char *s2);
79
80#ifndef xalloc
81#define xalloc(n)   Xalloc ((unsigned) n)
82#define xfree(p)    Xfree ((pointer) p)
83#define xrealloc(p,n)	Xrealloc ((pointer)p,n)
84#define xcalloc(n,s)    Xcalloc((unsigned) n * (unsigned) s)
85#endif
86#define lowbit(x) ((x) & (~(x) + 1))
87
88#undef assert
89#define assert(x)	((void)0)
90
91#ifndef strcasecmp
92#if defined(NEED_STRCASECMP) && !defined(FONTMODULE)
93#define strcasecmp(s1,s2) f_strcasecmp(s1,s2)
94#endif
95#endif
96
97extern void
98BitOrderInvert(
99    register unsigned char *,
100    register int
101);
102
103extern void
104TwoByteSwap(
105    register unsigned char *,
106    register int
107);
108
109extern void
110FourByteSwap(
111    register unsigned char *,
112    register int
113);
114
115extern int
116RepadBitmap (
117    char*,
118    char*,
119    unsigned,
120    unsigned,
121    int,
122    int
123);
124
125extern void CopyISOLatin1Lowered(
126    char * /*dest*/,
127    char * /*source*/,
128    int /*length*/
129);
130
131extern void register_fpe_functions(void);
132
133#endif /* _FONTMISC_H_ */
134