]>
git.wh0rd.org - fontconfig.git/blob - src/fcdbg.c
2 * fontconfig/src/fcdbg.c
4 * Copyright © 2000 Keith Packard
6 * Permission to use, copy, modify, distribute, and sell this software and its
7 * documentation for any purpose is hereby granted without fee, provided that
8 * the above copyright notice appear in all copies and that both that
9 * copyright notice and this permission notice appear in supporting
10 * documentation, and that the name of the author(s) not be used in
11 * advertising or publicity pertaining to distribution of the software without
12 * specific, written prior permission. The authors make no
13 * representations about the suitability of this software for any purpose. It
14 * is provided "as is" without express or implied warranty.
16 * THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
17 * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
18 * EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY SPECIAL, INDIRECT OR
19 * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
20 * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
21 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
22 * PERFORMANCE OF THIS SOFTWARE.
30 FcValuePrint (const FcValue v
)
37 printf (" %d(i)", v
.u
.i
);
40 printf (" %g(f)", v
.u
.d
);
43 printf (" \"%s\"", v
.u
.s
);
46 printf (" %s", v
.u
.b
? "FcTrue" : "FcFalse");
49 printf (" (%f %f; %f %f)", v
.u
.m
->xx
, v
.u
.m
->xy
, v
.u
.m
->yx
, v
.u
.m
->yy
);
51 case FcTypeCharSet
: /* XXX */
53 FcCharSetPrint (v
.u
.c
);
57 FcLangSetPrint (v
.u
.l
);
66 FcValueListPrint (FcValueListPtr l
)
68 for (; l
!= NULL
; l
= FcValueListNext(l
))
70 FcValuePrint (FcValueCanonicalize(&l
->value
));
72 case FcValueBindingWeak
:
75 case FcValueBindingStrong
:
78 case FcValueBindingSame
:
86 FcLangSetPrint (const FcLangSet
*ls
)
89 FcChar8 init_buf
[1024];
91 FcStrBufInit (&buf
, init_buf
, sizeof (init_buf
));
92 if (FcNameUnparseLangSet (&buf
, ls
) && FcStrBufChar (&buf
,'\0'))
93 printf ("%s", buf
.buf
);
95 printf ("langset (alloc error)");
96 FcStrBufDestroy (&buf
);
100 FcCharSetPrint (const FcCharSet
*c
)
103 intptr_t *leaves
= FcCharSetLeaves (c
);
104 FcChar16
*numbers
= FcCharSetNumbers (c
);
107 printf ("CharSet 0x%x\n", (intptr_t) c
);
108 printf ("Leaves: +%d = 0x%x\n", c
->leaves_offset
, (intptr_t) leaves
);
109 printf ("Numbers: +%d = 0x%x\n", c
->numbers_offset
, (intptr_t) numbers
);
111 for (i
= 0; i
< c
->num
; i
++)
113 printf ("Page %d: %04x +%d = 0x%x\n",
114 i
, numbers
[i
], leaves
[i
],
115 (intptr_t) FcOffsetToPtr (leaves
, leaves
[i
], FcCharLeaf
));
120 for (i
= 0; i
< c
->num
; i
++)
122 intptr_t leaf_offset
= leaves
[i
];
123 FcCharLeaf
*leaf
= FcOffsetToPtr (leaves
, leaf_offset
, FcCharLeaf
);
126 printf ("%04x:", numbers
[i
]);
127 for (j
= 0; j
< 256/32; j
++)
128 printf (" %08x", leaf
->map
[j
]);
134 FcPatternPrint (const FcPattern
*p
)
141 printf ("Null pattern\n");
144 printf ("Pattern has %d elts (size %d)\n", p
->num
, p
->size
);
145 for (i
= 0; i
< p
->num
; i
++)
147 e
= &FcPatternElts(p
)[i
];
148 printf ("\t%s:", FcObjectName(e
->object
));
149 FcValueListPrint (FcPatternEltValues(e
));
159 case FcOpInteger
: printf ("Integer"); break;
160 case FcOpDouble
: printf ("Double"); break;
161 case FcOpString
: printf ("String"); break;
162 case FcOpMatrix
: printf ("Matrix"); break;
163 case FcOpRange
: printf ("Range"); break;
164 case FcOpBool
: printf ("Bool"); break;
165 case FcOpCharSet
: printf ("CharSet"); break;
166 case FcOpLangSet
: printf ("LangSet"); break;
167 case FcOpField
: printf ("Field"); break;
168 case FcOpConst
: printf ("Const"); break;
169 case FcOpAssign
: printf ("Assign"); break;
170 case FcOpAssignReplace
: printf ("AssignReplace"); break;
171 case FcOpPrepend
: printf ("Prepend"); break;
172 case FcOpPrependFirst
: printf ("PrependFirst"); break;
173 case FcOpAppend
: printf ("Append"); break;
174 case FcOpAppendLast
: printf ("AppendLast"); break;
175 case FcOpQuest
: printf ("Quest"); break;
176 case FcOpOr
: printf ("Or"); break;
177 case FcOpAnd
: printf ("And"); break;
178 case FcOpEqual
: printf ("Equal"); break;
179 case FcOpNotEqual
: printf ("NotEqual"); break;
180 case FcOpLess
: printf ("Less"); break;
181 case FcOpLessEqual
: printf ("LessEqual"); break;
182 case FcOpMore
: printf ("More"); break;
183 case FcOpMoreEqual
: printf ("MoreEqual"); break;
184 case FcOpContains
: printf ("Contains"); break;
185 case FcOpNotContains
: printf ("NotContains"); break;
186 case FcOpPlus
: printf ("Plus"); break;
187 case FcOpMinus
: printf ("Minus"); break;
188 case FcOpTimes
: printf ("Times"); break;
189 case FcOpDivide
: printf ("Divide"); break;
190 case FcOpNot
: printf ("Not"); break;
191 case FcOpNil
: printf ("Nil"); break;
192 case FcOpComma
: printf ("Comma"); break;
193 case FcOpFloor
: printf ("Floor"); break;
194 case FcOpCeil
: printf ("Ceil"); break;
195 case FcOpRound
: printf ("Round"); break;
196 case FcOpTrunc
: printf ("Trunc"); break;
197 case FcOpListing
: printf ("Listing"); break;
198 case FcOpInvalid
: printf ("Invalid"); break;
203 FcExprPrint (const FcExpr
*expr
)
205 if (!expr
) printf ("none");
206 else switch (expr
->op
) {
207 case FcOpInteger
: printf ("%d", expr
->u
.ival
); break;
208 case FcOpDouble
: printf ("%g", expr
->u
.dval
); break;
209 case FcOpString
: printf ("\"%s\"", expr
->u
.sval
); break;
210 case FcOpMatrix
: printf ("[%g %g %g %g]",
214 expr
->u
.mval
->yy
); break;
215 case FcOpRange
: break;
216 case FcOpBool
: printf ("%s", expr
->u
.bval
? "true" : "false"); break;
217 case FcOpCharSet
: printf ("charset\n"); break;
220 FcLangSetPrint(expr
->u
.lval
);
223 case FcOpNil
: printf ("nil\n"); break;
224 case FcOpField
: printf ("%s", FcObjectName(expr
->u
.object
)); break;
225 case FcOpConst
: printf ("%s", expr
->u
.constant
); break;
227 FcExprPrint (expr
->u
.tree
.left
);
229 FcExprPrint (expr
->u
.tree
.right
->u
.tree
.left
);
231 FcExprPrint (expr
->u
.tree
.right
->u
.tree
.right
);
234 case FcOpAssignReplace
:
235 case FcOpPrependFirst
:
249 case FcOpNotContains
:
255 FcExprPrint (expr
->u
.tree
.left
);
258 case FcOpAssign
: printf ("Assign"); break;
259 case FcOpAssignReplace
: printf ("AssignReplace"); break;
260 case FcOpPrependFirst
: printf ("PrependFirst"); break;
261 case FcOpPrepend
: printf ("Prepend"); break;
262 case FcOpAppend
: printf ("Append"); break;
263 case FcOpAppendLast
: printf ("AppendLast"); break;
264 case FcOpOr
: printf ("Or"); break;
265 case FcOpAnd
: printf ("And"); break;
266 case FcOpEqual
: printf ("Equal"); break;
267 case FcOpNotEqual
: printf ("NotEqual"); break;
268 case FcOpLess
: printf ("Less"); break;
269 case FcOpLessEqual
: printf ("LessEqual"); break;
270 case FcOpMore
: printf ("More"); break;
271 case FcOpMoreEqual
: printf ("MoreEqual"); break;
272 case FcOpContains
: printf ("Contains"); break;
273 case FcOpListing
: printf ("Listing"); break;
274 case FcOpNotContains
: printf ("NotContains"); break;
275 case FcOpPlus
: printf ("Plus"); break;
276 case FcOpMinus
: printf ("Minus"); break;
277 case FcOpTimes
: printf ("Times"); break;
278 case FcOpDivide
: printf ("Divide"); break;
279 case FcOpComma
: printf ("Comma"); break;
283 FcExprPrint (expr
->u
.tree
.right
);
287 FcExprPrint (expr
->u
.tree
.left
);
291 FcExprPrint (expr
->u
.tree
.left
);
295 FcExprPrint (expr
->u
.tree
.left
);
299 FcExprPrint (expr
->u
.tree
.left
);
303 FcExprPrint (expr
->u
.tree
.left
);
305 case FcOpInvalid
: printf ("Invalid"); break;
310 FcTestPrint (const FcTest
*test
)
312 switch (test
->kind
) {
323 switch (test
->qual
) {
334 printf ("not_first ");
337 printf ("%s ", FcObjectName (test
->object
));
338 FcOpPrint (test
->op
);
340 FcExprPrint (test
->expr
);
345 FcEditPrint (const FcEdit
*edit
)
347 printf ("Edit %s ", FcObjectName (edit
->object
));
348 FcOpPrint (edit
->op
);
350 FcExprPrint (edit
->expr
);
354 FcSubstPrint (const FcSubst
*subst
)
360 for (t
= subst
->test
; t
; t
= t
->next
)
366 for (e
= subst
->edit
; e
; e
= e
->next
)
376 FcFontSetPrint (const FcFontSet
*s
)
380 printf ("FontSet %d of %d\n", s
->nfont
, s
->sfont
);
381 for (i
= 0; i
< s
->nfont
; i
++)
383 printf ("Font %d ", i
);
384 FcPatternPrint (s
->fonts
[i
]);
395 e
= getenv ("FC_DEBUG");
398 printf ("FC_DEBUG=%s\n", e
);
399 FcDebugVal
= atoi (e
);
405 #include "fcaliastail.h"