1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
|
#ifndef UTILS_H
#define UTILS_H 1
/*\
* $Xorg: utils.h,v 1.3 2000/08/17 19:54:51 cpqbld Exp $
*
* COPYRIGHT 1990
* DIGITAL EQUIPMENT CORPORATION
* MAYNARD, MASSACHUSETTS
* ALL RIGHTS RESERVED.
*
* THE INFORMATION IN THIS SOFTWARE IS SUBJECT TO CHANGE WITHOUT NOTICE AND
* SHOULD NOT BE CONSTRUED AS A COMMITMENT BY DIGITAL EQUIPMENT CORPORATION.
* DIGITAL MAKES NO REPRESENTATIONS ABOUT THE SUITABILITY OF THIS SOFTWARE
* FOR ANY PURPOSE. IT IS SUPPLIED "AS IS" WITHOUT EXPRESS OR IMPLIED
* WARRANTY.
*
* IF THE SOFTWARE IS MODIFIED IN A MANNER CREATING DERIVATIVE COPYRIGHT
* RIGHTS, APPROPRIATE LEGENDS MAY BE PLACED ON THE DERIVATIVE WORK IN
* ADDITION TO THAT SET FORTH ABOVE.
*
* Permission to use, copy, modify, and distribute this software and its
* documentation for any purpose and without fee is hereby granted, provided
* that the above copyright notice appear in all copies and that both that
* copyright notice and this permission notice appear in supporting
* documentation, and that the name of Digital Equipment Corporation not be
* used in advertising or publicity pertaining to distribution of the
* software without specific, written prior permission.
\*/
/* $XFree86: xc/programs/xkbutils/utils.h,v 1.5 2001/07/25 15:05:26 dawes Exp $ */
/***====================================================================***/
#include <stdio.h>
#include <X11/Xos.h>
#include <X11/Xfuncproto.h>
#include <X11/Xfuncs.h>
#include <stdarg.h>
#include <stddef.h>
_XFUNCPROTOBEGIN
#ifndef NUL
#define NUL '\0'
#endif
/***====================================================================***/
#ifndef OPAQUE_DEFINED
typedef void *Opaque;
#endif
#ifndef NullOpaque
#define NullOpaque ((Opaque)NULL)
#endif
#ifndef BOOLEAN_DEFINED
typedef char Boolean;
#endif
#ifndef True
#define True ((Boolean)1)
#define False ((Boolean)0)
#endif /* ndef True */
#define booleanText(b) ((b)?"True":"False")
#ifndef COMPARISON_DEFINED
typedef int Comparison;
#define Greater ((Comparison)1)
#define Equal ((Comparison)0)
#define Less ((Comparison)-1)
#define CannotCompare ((Comparison)-37)
#define comparisonText(c) ((c)?((c)<0?"Less":"Greater"):"Equal")
#endif
#ifdef notyet
typedef union {
int i;
unsigned u;
void *p;
void *(*fp)();
} Union;
#endif
/***====================================================================***/
extern Opaque uAlloc(
#if NeedFunctionPrototypes
unsigned /* size */
#endif
);
extern Opaque uCalloc(
#if NeedFunctionPrototypes
unsigned /* n */,
unsigned /* size */
#endif
);
extern Opaque uRealloc(
#if NeedFunctionPrototypes
Opaque /* old */,
unsigned /* newSize */
#endif
);
extern Opaque uRecalloc(
#if NeedFunctionPrototypes
Opaque /* old */,
unsigned /* nOld */,
unsigned /* nNew */,
unsigned /* newSize */
#endif
);
extern void uFree(
#if NeedFunctionPrototypes
Opaque /* ptr */
#endif
);
#define uTypedAlloc(t) ((t *)uAlloc((unsigned)sizeof(t)))
#define uTypedCalloc(n,t) ((t *)uCalloc((unsigned)n,(unsigned)sizeof(t)))
#define uTypedRealloc(pO,n,t) ((t *)uRealloc((Opaque)pO,((unsigned)n)*sizeof(t)))
#define uTypedRecalloc(pO,o,n,t) ((t *)uRecalloc((Opaque)pO,((unsigned)o),((unsigned)n),sizeof(t)))
#if (defined mdHasAlloca) && (mdHasAlloca)
#define uTmpAlloc(n) ((Opaque)alloca((unsigned)n))
#define uTmpFree(p)
#else
#define uTmpAlloc(n) uAlloc(n)
#define uTmpFree(p) uFree(p)
#endif
/***====================================================================***/
extern Boolean uSetErrorFile ( char *name );
extern void uInformation ( char *s, ...);
extern void uAction ( char *s, ... );
extern void uWarning ( char *s, ... );
extern void uError ( char *s, ... );
extern void uFatalError(char *s,...);
extern void uInternalError ( char *s, ... );
/***====================================================================***/
#define NullString ((char *)NULL)
#define uStringText(s) ((s)==NullString?"<NullString>":(s))
#define uStringEqual(s1,s2) (uStringCompare(s1,s2)==Equal)
#define uStringPrefix(p,s) (strncmp(p,s,strlen(p))==0)
#define uStringCompare(s1,s2) (strcmp(s1,s2))
#define uStrCaseEqual(s1,s2) (uStrCaseCmp(s1,s2)==0)
#ifdef HAVE_STRCASECMP
#define uStrCaseCmp(s1,s2) (strcasecmp(s1,s2))
#define uStrCasePrefix(p,s) (strncasecmp(p,s,strlen(p))==0)
#else
extern int uStrCaseCmp(
#if NeedFunctionPrototypes
char * /* s1 */,
char * /* s2 */
#endif
);
extern int uStrCasePrefix(
#if NeedFunctionPrototypes
char * /* p */,
char * /* str */
#endif
);
#endif
#ifdef HAVE_STRDUP
#define uStringDup(s1) (strdup(s1))
#else
extern char *uStringDup(
#if NeedFunctionPrototypes
char * /* s1 */
#endif
);
#endif
/***====================================================================***/
#ifdef ASSERTIONS_ON
#define uASSERT(where,why) \
{if (!(why)) uFatalError("assertion botched in %s ( why )\n",where);}
#else
#define uASSERT(where,why)
#endif
/***====================================================================***/
#ifndef DEBUG_VAR
#define DEBUG_VAR debugFlags
#endif
#ifdef DEBUG_VAR_NOT_LOCAL
extern
#endif
unsigned int DEBUG_VAR;
extern void uDebug( char *s, ... );
extern void uDebugNOI( char *s, ... ); /* no indent */
extern Boolean uSetDebugFile(
#if NeedFunctionPrototypes
char *name
#endif
);
extern FILE *uDebugFile;
extern int uDebugIndentLevel;
extern int uDebugIndentSize;
#define uDebugIndent(l) (uDebugIndentLevel+=(l))
#define uDebugOutdent(l) (uDebugIndentLevel-=(l))
#ifdef DEBUG_ON
#define uDEBUG(f,s) { if (DEBUG_VAR&(f)) uDebug(s);}
#define uDEBUG1(f,s,a) { if (DEBUG_VAR&(f)) uDebug(s,a);}
#define uDEBUG2(f,s,a,b) { if (DEBUG_VAR&(f)) uDebug(s,a,b);}
#define uDEBUG3(f,s,a,b,c) { if (DEBUG_VAR&(f)) uDebug(s,a,b,c);}
#define uDEBUG4(f,s,a,b,c,d) { if (DEBUG_VAR&(f)) uDebug(s,a,b,c,d);}
#define uDEBUG5(f,s,a,b,c,d,e) { if (DEBUG_VAR&(f)) uDebug(s,a,b,c,d,e);}
#define uDEBUG_NOI(f,s) { if (DEBUG_VAR&(f)) uDebug(s);}
#define uDEBUG_NOI1(f,s,a) { if (DEBUG_VAR&(f)) uDebugNOI(s,a);}
#define uDEBUG_NOI2(f,s,a,b) { if (DEBUG_VAR&(f)) uDebugNOI(s,a,b);}
#define uDEBUG_NOI3(f,s,a,b,c) { if (DEBUG_VAR&(f)) uDebugNOI(s,a,b,c);}
#define uDEBUG_NOI4(f,s,a,b,c,d) { if (DEBUG_VAR&(f)) uDebugNOI(s,a,b,c,d);}
#define uDEBUG_NOI5(f,s,a,b,c,d,e) { if (DEBUG_VAR&(f)) uDebugNOI(s,a,b,c,d,e);}
#else
#define uDEBUG(f,s)
#define uDEBUG1(f,s,a)
#define uDEBUG2(f,s,a,b)
#define uDEBUG3(f,s,a,b,c)
#define uDEBUG4(f,s,a,b,c,d)
#define uDEBUG5(f,s,a,b,c,d,e)
#define uDEBUG_NOI(f,s)
#define uDEBUG_NOI1(f,s,a)
#define uDEBUG_NOI2(f,s,a,b)
#define uDEBUG_NOI3(f,s,a,b,c)
#define uDEBUG_NOI4(f,s,a,b,c,d)
#define uDEBUG_NOI5(f,s,a,b,c,d,e)
#endif
extern Boolean uSetEntryFile(
#if NeedFunctionPrototypes
char *name
#endif
);
extern void uEntry(int l, char *s, ... );
extern void uExit(
#if NeedFunctionPrototypes
int l,char *rtVal
#endif
);
#ifdef ENTRY_TRACKING_ON
#define ENTRY_BIT 0x10
#define LOW_ENTRY_BIT 0x1000
#define ENTER (DEBUG_VAR&ENTRY_BIT)
#define FLAG(fLag) (DEBUG_VAR&(fLag))
extern int uEntryLevel;
#define uENTRY(s) { if (ENTER) uEntry(1,s);}
#define uENTRY1(s,a) { if (ENTER) uEntry(1,s,a);}
#define uENTRY2(s,a,b) { if (ENTER) uEntry(1,s,a,b);}
#define uENTRY3(s,a,b,c) { if (ENTER) uEntry(1,s,a,b,c);}
#define uENTRY4(s,a,b,c,d) { if (ENTER) uEntry(1,s,a,b,c,d);}
#define uENTRY5(s,a,b,c,d,e) { if (ENTER) uEntry(1,s,a,b,c,d,e);}
#define uENTRY6(s,a,b,c,d,e,f) { if (ENTER) uEntry(1,s,a,b,c,d,e,f);}
#define uENTRY7(s,a,b,c,d,e,f,g) { if (ENTER) uEntry(1,s,a,b,c,d,e,f,g);}
#define uRETURN(v) { if (ENTER) uEntryLevel--; return(v); }
#define uVOIDRETURN { if (ENTER) uEntryLevel--; return; }
#define uFLAG_ENTRY(w,s) { if (FLAG(w)) uEntry(0,s);}
#define uFLAG_ENTRY1(w,s,a) { if (FLAG(w)) uEntry(0,s,a);}
#define uFLAG_ENTRY2(w,s,a,b) { if (FLAG(w)) uEntry(0,s,a,b);}
#define uFLAG_ENTRY3(w,s,a,b,c) { if (FLAG(w)) uEntry(0,s,a,b,c);}
#define uFLAG_ENTRY4(w,s,a,b,c,d) { if (FLAG(w)) uEntry(0,s,a,b,c,d);}
#define uFLAG_ENTRY5(w,s,a,b,c,d,e) { if (FLAG(w)) uEntry(0,s,a,b,c,d,e);}
#define uFLAG_ENTRY6(w,s,a,b,c,d,e,f) { if (FLAG(w)) uEntry(0,s,a,b,c,d,e,f);}
#define uFLAG_ENTRY7(w,s,a,b,c,d,e,f,g) { if(FLAG(w))uEntry(0,s,a,b,c,d,e,f,g);}
#define uFLAG_RETURN(v) { return(v);}
#define uFLAG_VOIDRETURN { return; }
#else
#define uENTRY(s)
#define uENTRY1(s,a)
#define uENTRY2(s,a1,a2)
#define uENTRY3(s,a1,a2,a3)
#define uENTRY4(s,a1,a2,a3,a4)
#define uENTRY5(s,a1,a2,a3,a4,a5)
#define uENTRY6(s,a1,a2,a3,a4,a5,a6)
#define uENTRY7(s,a1,a2,a3,a4,a5,a6,a7)
#define uRETURN(v) { return(v); }
#define uVOIDRETURN { return; }
#define uFLAG_ENTRY(f,s)
#define uFLAG_ENTRY1(f,s,a)
#define uFLAG_ENTRY2(f,s,a,b)
#define uFLAG_ENTRY3(f,s,a,b,c)
#define uFLAG_ENTRY4(f,s,a,b,c,d)
#define uFLAG_ENTRY5(f,s,a,b,c,d,e)
#define uFLAG_ENTRY6(f,s,a,b,c,d,e,g)
#define uFLAG_ENTRY7(f,s,a,b,c,d,e,g,h)
#define uFLAG_RETURN(v) { return(v);}
#define uFLAG_VOIDRETURN { return; }
#endif
_XFUNCPROTOEND
#endif /* UTILS_H */
|
