]>
git.wh0rd.org - fontconfig.git/blob - src/fcdbg.c
2 * $RCSId: xc/lib/fontconfig/src/fcdbg.c,v 1.10 2002/08/22 18:53:22 keithp Exp $
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 Keith Packard not be used in
11 * advertising or publicity pertaining to distribution of the software without
12 * specific, written prior permission. Keith Packard makes no
13 * representations about the suitability of this software for any purpose. It
14 * is provided "as is" without express or implied warranty.
16 * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
17 * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
18 * EVENT SHALL KEITH PACKARD 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 */
56 FcLangSetPrint (v
.u
.l
);
65 FcValueListPrint (FcValueListPtr l
)
67 for (; FcValueListPtrU(l
); l
= FcValueListPtrU(l
)->next
)
69 FcValuePrint (FcValueCanonicalize(&FcValueListPtrU(l
)->value
));
70 switch (FcValueListPtrU(l
)->binding
) {
71 case FcValueBindingWeak
:
74 case FcValueBindingStrong
:
77 case FcValueBindingSame
:
85 FcLangSetPrint (const FcLangSet
*ls
)
88 FcChar8 init_buf
[1024];
90 FcStrBufInit (&buf
, init_buf
, sizeof (init_buf
));
91 if (FcNameUnparseLangSet (&buf
, ls
) && FcStrBufChar (&buf
,'\0'))
92 printf ("%s", buf
.buf
);
94 printf ("langset (alloc error)");
95 FcStrBufDestroy (&buf
);
99 FcPatternPrint (const FcPattern
*p
)
106 printf ("Null pattern\n");
109 printf ("Pattern has %d elts (size %d)\n", p
->num
, p
->size
);
110 for (i
= 0; i
< p
->num
; i
++)
112 e
= FcPatternEltU(p
->elts
) + i
;
113 printf ("\t%s:", FcObjectPtrU(e
->object
));
114 /* so that fc-match properly displays file: foo... */
115 if (e
->object
== FcObjectToPtr(FC_FILE
))
118 FcPatternGetString (p
, FC_FILE
, 0, &s
);
119 printf (" \"%s\"", s
);
120 switch (FcValueListPtrU(e
->values
)->binding
) {
121 case FcValueBindingWeak
:
124 case FcValueBindingStrong
:
127 case FcValueBindingSame
:
133 FcValueListPrint (e
->values
);
143 case FcOpInteger
: printf ("Integer"); break;
144 case FcOpDouble
: printf ("Double"); break;
145 case FcOpString
: printf ("String"); break;
146 case FcOpMatrix
: printf ("Matrix"); break;
147 case FcOpBool
: printf ("Bool"); break;
148 case FcOpCharSet
: printf ("CharSet"); break;
149 case FcOpField
: printf ("Field"); break;
150 case FcOpConst
: printf ("Const"); break;
151 case FcOpAssign
: printf ("Assign"); break;
152 case FcOpAssignReplace
: printf ("AssignReplace"); break;
153 case FcOpPrepend
: printf ("Prepend"); break;
154 case FcOpPrependFirst
: printf ("PrependFirst"); break;
155 case FcOpAppend
: printf ("Append"); break;
156 case FcOpAppendLast
: printf ("AppendLast"); break;
157 case FcOpQuest
: printf ("Quest"); break;
158 case FcOpOr
: printf ("Or"); break;
159 case FcOpAnd
: printf ("And"); break;
160 case FcOpEqual
: printf ("Equal"); break;
161 case FcOpNotEqual
: printf ("NotEqual"); break;
162 case FcOpLess
: printf ("Less"); break;
163 case FcOpLessEqual
: printf ("LessEqual"); break;
164 case FcOpMore
: printf ("More"); break;
165 case FcOpMoreEqual
: printf ("MoreEqual"); break;
166 case FcOpContains
: printf ("Contains"); break;
167 case FcOpNotContains
: printf ("NotContains"); break;
168 case FcOpPlus
: printf ("Plus"); break;
169 case FcOpMinus
: printf ("Minus"); break;
170 case FcOpTimes
: printf ("Times"); break;
171 case FcOpDivide
: printf ("Divide"); break;
172 case FcOpNot
: printf ("Not"); break;
173 case FcOpNil
: printf ("Nil"); break;
174 case FcOpComma
: printf ("Comma"); break;
175 case FcOpFloor
: printf ("Floor"); break;
176 case FcOpCeil
: printf ("Ceil"); break;
177 case FcOpRound
: printf ("Round"); break;
178 case FcOpTrunc
: printf ("Trunc"); break;
179 case FcOpListing
: printf ("Listing"); break;
180 case FcOpInvalid
: printf ("Invalid"); break;
185 FcExprPrint (const FcExpr
*expr
)
187 if (!expr
) printf ("none");
188 else switch (expr
->op
) {
189 case FcOpInteger
: printf ("%d", expr
->u
.ival
); break;
190 case FcOpDouble
: printf ("%g", expr
->u
.dval
); break;
191 case FcOpString
: printf ("\"%s\"", expr
->u
.sval
); break;
192 case FcOpMatrix
: printf ("[%g %g %g %g]",
196 expr
->u
.mval
->yy
); break;
197 case FcOpBool
: printf ("%s", expr
->u
.bval
? "true" : "false"); break;
198 case FcOpCharSet
: printf ("charset\n"); break;
199 case FcOpNil
: printf ("nil\n"); break;
200 case FcOpField
: printf ("%s", expr
->u
.field
); break;
201 case FcOpConst
: printf ("%s", expr
->u
.constant
); break;
203 FcExprPrint (expr
->u
.tree
.left
);
205 FcExprPrint (expr
->u
.tree
.right
->u
.tree
.left
);
207 FcExprPrint (expr
->u
.tree
.right
->u
.tree
.right
);
210 case FcOpAssignReplace
:
211 case FcOpPrependFirst
:
225 case FcOpNotContains
:
231 FcExprPrint (expr
->u
.tree
.left
);
234 case FcOpAssign
: printf ("Assign"); break;
235 case FcOpAssignReplace
: printf ("AssignReplace"); break;
236 case FcOpPrependFirst
: printf ("PrependFirst"); break;
237 case FcOpPrepend
: printf ("Prepend"); break;
238 case FcOpAppend
: printf ("Append"); break;
239 case FcOpAppendLast
: printf ("AppendLast"); break;
240 case FcOpOr
: printf ("Or"); break;
241 case FcOpAnd
: printf ("And"); break;
242 case FcOpEqual
: printf ("Equal"); break;
243 case FcOpNotEqual
: printf ("NotEqual"); break;
244 case FcOpLess
: printf ("Less"); break;
245 case FcOpLessEqual
: printf ("LessEqual"); break;
246 case FcOpMore
: printf ("More"); break;
247 case FcOpMoreEqual
: printf ("MoreEqual"); break;
248 case FcOpContains
: printf ("Contains"); break;
249 case FcOpListing
: printf ("Listing"); break;
250 case FcOpNotContains
: printf ("NotContains"); break;
251 case FcOpPlus
: printf ("Plus"); break;
252 case FcOpMinus
: printf ("Minus"); break;
253 case FcOpTimes
: printf ("Times"); break;
254 case FcOpDivide
: printf ("Divide"); break;
255 case FcOpComma
: printf ("Comma"); break;
259 FcExprPrint (expr
->u
.tree
.right
);
263 FcExprPrint (expr
->u
.tree
.left
);
267 FcExprPrint (expr
->u
.tree
.left
);
271 FcExprPrint (expr
->u
.tree
.left
);
275 FcExprPrint (expr
->u
.tree
.left
);
279 FcExprPrint (expr
->u
.tree
.left
);
281 case FcOpInvalid
: printf ("Invalid"); break;
286 FcTestPrint (const FcTest
*test
)
288 switch (test
->kind
) {
296 switch (test
->qual
) {
307 printf ("not_first ");
310 printf ("%s ", test
->field
);
311 FcOpPrint (test
->op
);
313 FcExprPrint (test
->expr
);
318 FcEditPrint (const FcEdit
*edit
)
320 printf ("Edit %s ", edit
->field
);
321 FcOpPrint (edit
->op
);
323 FcExprPrint (edit
->expr
);
327 FcSubstPrint (const FcSubst
*subst
)
333 for (t
= subst
->test
; t
; t
= t
->next
)
339 for (e
= subst
->edit
; e
; e
= e
->next
)
349 FcFontSetPrint (const FcFontSet
*s
)
353 printf ("FontSet %d of %d\n", s
->nfont
, s
->sfont
);
354 for (i
= 0; i
< s
->nfont
; i
++)
356 printf ("Font %d ", i
);
357 FcPatternPrint (s
->fonts
[i
]);
368 e
= getenv ("FC_DEBUG");
371 printf ("FC_DEBUG=%s\n", e
);
372 FcDebugVal
= atoi (e
);