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1ab3bf1b JG |
1 | /* Internal type definitions for GDB. |
2 | Copyright (C) 1992 Free Software Foundation, Inc. | |
3 | Contributed by Cygnus Support, using pieces from other GDB modules. | |
4 | ||
5 | This file is part of GDB. | |
6 | ||
7 | This program is free software; you can redistribute it and/or modify | |
8 | it under the terms of the GNU General Public License as published by | |
9 | the Free Software Foundation; either version 2 of the License, or | |
10 | (at your option) any later version. | |
11 | ||
12 | This program is distributed in the hope that it will be useful, | |
13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | GNU General Public License for more details. | |
16 | ||
17 | You should have received a copy of the GNU General Public License | |
18 | along with this program; if not, write to the Free Software | |
19 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ | |
20 | ||
21 | #if !defined (GDBTYPES_H) | |
22 | #define GDBTYPES_H 1 | |
23 | ||
24 | /* When gdb creates fundamental types, it uses one of the following | |
25 | type identifiers. The identifiers are used to index a vector of | |
26 | pointers to any types that are created. */ | |
27 | ||
28 | #define FT_VOID 0 | |
29 | #define FT_BOOLEAN 1 | |
30 | #define FT_CHAR 2 | |
31 | #define FT_SIGNED_CHAR 3 | |
32 | #define FT_UNSIGNED_CHAR 4 | |
33 | #define FT_SHORT 5 | |
34 | #define FT_SIGNED_SHORT 6 | |
35 | #define FT_UNSIGNED_SHORT 7 | |
36 | #define FT_INTEGER 8 | |
37 | #define FT_SIGNED_INTEGER 9 | |
38 | #define FT_UNSIGNED_INTEGER 10 | |
39 | #define FT_LONG 11 | |
40 | #define FT_SIGNED_LONG 12 | |
41 | #define FT_UNSIGNED_LONG 13 | |
42 | #define FT_LONG_LONG 14 | |
43 | #define FT_SIGNED_LONG_LONG 15 | |
44 | #define FT_UNSIGNED_LONG_LONG 16 | |
45 | #define FT_FLOAT 17 | |
46 | #define FT_DBL_PREC_FLOAT 18 | |
47 | #define FT_EXT_PREC_FLOAT 19 | |
48 | #define FT_COMPLEX 20 | |
49 | #define FT_DBL_PREC_COMPLEX 21 | |
50 | #define FT_EXT_PREC_COMPLEX 22 | |
51 | #define FT_STRING 23 | |
4a11eef2 FF |
52 | #define FT_FIXED_DECIMAL 24 |
53 | #define FT_FLOAT_DECIMAL 25 | |
1ab3bf1b | 54 | |
4a11eef2 | 55 | #define FT_NUM_MEMBERS 26 |
1ab3bf1b JG |
56 | |
57 | /* Different kinds of data types are distinguished by the `code' field. */ | |
58 | ||
59 | enum type_code | |
60 | { | |
61 | TYPE_CODE_UNDEF, /* Not used; catches errors */ | |
62 | TYPE_CODE_PTR, /* Pointer type */ | |
63 | TYPE_CODE_ARRAY, /* Array type, lower bound zero */ | |
64 | TYPE_CODE_STRUCT, /* C struct or Pascal record */ | |
65 | TYPE_CODE_UNION, /* C union or Pascal variant part */ | |
66 | TYPE_CODE_ENUM, /* Enumeration type */ | |
67 | TYPE_CODE_FUNC, /* Function type */ | |
68 | TYPE_CODE_INT, /* Integer type */ | |
69 | TYPE_CODE_FLT, /* Floating type */ | |
70 | TYPE_CODE_VOID, /* Void type (values zero length) */ | |
71 | TYPE_CODE_SET, /* Pascal sets */ | |
72 | TYPE_CODE_RANGE, /* Range (integers within spec'd bounds) */ | |
73 | TYPE_CODE_PASCAL_ARRAY, /* Array with explicit type of index */ | |
74 | TYPE_CODE_ERROR, /* Unknown type */ | |
75 | ||
76 | /* C++ */ | |
77 | TYPE_CODE_MEMBER, /* Member type */ | |
78 | TYPE_CODE_METHOD, /* Method type */ | |
79 | TYPE_CODE_REF, /* C++ Reference types */ | |
80 | ||
81 | /* Modula-2 */ | |
82 | TYPE_CODE_CHAR, /* *real* character type */ | |
83 | TYPE_CODE_BOOL /* Builtin Modula-2 BOOLEAN */ | |
84 | }; | |
85 | ||
86 | /* Some bits for the type's flags word. */ | |
87 | ||
88 | /* Explicitly unsigned integer type */ | |
89 | ||
90 | #define TYPE_FLAG_UNSIGNED (1 << 0) | |
91 | ||
4a11eef2 | 92 | /* Explicitly signed integer type */ |
1ab3bf1b JG |
93 | |
94 | #define TYPE_FLAG_SIGNED (1 << 1) | |
95 | ||
96 | /* This appears in a type's flags word if it is a stub type (eg. if | |
97 | someone referenced a type that wasn't defined in a source file | |
98 | via (struct sir_not_appearing_in_this_film *)). */ | |
99 | ||
100 | #define TYPE_FLAG_STUB (1 << 2) | |
101 | ||
4a11eef2 | 102 | |
1ab3bf1b JG |
103 | struct type |
104 | { | |
105 | ||
106 | /* Code for kind of type */ | |
107 | ||
108 | enum type_code code; | |
109 | ||
110 | /* Name of this type, or NULL if none. | |
111 | This is used for printing only, except by poorly designed C++ code. | |
112 | Type names specified as input are defined by symbols. */ | |
113 | ||
114 | char *name; | |
115 | ||
116 | /* Length in bytes of storage for a value of this type */ | |
117 | ||
118 | unsigned length; | |
119 | ||
120 | /* Every type is now associated with a particular objfile, and the | |
121 | type is allocated on the type_obstack for that objfile. One problem | |
122 | however, is that there are times when gdb allocates new types while | |
123 | it is not in the process of reading symbols from a particular objfile. | |
124 | Fortunately, these happen when the type being created is a derived | |
125 | type of an existing type, such as in lookup_pointer_type(). So | |
126 | we can just allocate the new type using the same objfile as the | |
127 | existing type, but to do this we need a backpointer to the objfile | |
128 | from the existing type. Yes this is somewhat ugly, but without | |
129 | major overhaul of the internal type system, it can't be avoided | |
130 | for now. */ | |
131 | ||
132 | struct objfile *objfile; | |
133 | ||
134 | /* For a pointer type, describes the type of object pointed to. | |
135 | For an array type, describes the type of the elements. | |
5c8d3927 | 136 | For a function or method type, describes the type of the return value. |
1ab3bf1b JG |
137 | For a range type, describes the type of the full range. |
138 | Unused otherwise. */ | |
139 | ||
140 | struct type *target_type; | |
141 | ||
142 | /* Type that is a pointer to this type. | |
143 | NULL if no such pointer-to type is known yet. | |
144 | The debugger may add the address of such a type | |
145 | if it has to construct one later. */ | |
146 | ||
147 | struct type *pointer_type; | |
148 | ||
149 | /* C++: also need a reference type. */ | |
150 | ||
151 | struct type *reference_type; | |
152 | ||
153 | /* Type that is a function returning this type. | |
154 | NULL if no such function type is known here. | |
155 | The debugger may add the address of such a type | |
156 | if it has to construct one later. */ | |
157 | ||
158 | struct type *function_type; | |
159 | ||
160 | /* Flags about this type. */ | |
161 | ||
162 | short flags; | |
163 | ||
164 | /* Number of fields described for this type */ | |
165 | ||
166 | short nfields; | |
167 | ||
168 | /* For structure and union types, a description of each field. | |
169 | For set and pascal array types, there is one "field", | |
170 | whose type is the domain type of the set or array. | |
171 | For range types, there are two "fields", | |
172 | the minimum and maximum values (both inclusive). | |
173 | For enum types, each possible value is described by one "field". | |
174 | ||
175 | Using a pointer to a separate array of fields | |
176 | allows all types to have the same size, which is useful | |
177 | because we can allocate the space for a type before | |
178 | we know what to put in it. */ | |
179 | ||
180 | struct field | |
181 | { | |
182 | ||
183 | /* Position of this field, counting in bits from start of | |
184 | containing structure. For a function type, this is the | |
185 | position in the argument list of this argument. | |
186 | For a range bound or enum value, this is the value itself. */ | |
187 | ||
188 | int bitpos; | |
189 | ||
190 | /* Size of this field, in bits, or zero if not packed. | |
191 | For an unpacked field, the field's type's length | |
192 | says how many bytes the field occupies. */ | |
193 | ||
194 | int bitsize; | |
195 | ||
196 | /* In a struct or enum type, type of this field. | |
197 | In a function type, type of this argument. | |
198 | In an array type, the domain-type of the array. */ | |
199 | ||
200 | struct type *type; | |
201 | ||
202 | /* Name of field, value or argument. | |
203 | NULL for range bounds and array domains. */ | |
204 | ||
205 | char *name; | |
206 | ||
207 | } *fields; | |
208 | ||
209 | /* For types with virtual functions, VPTR_BASETYPE is the base class which | |
210 | defined the virtual function table pointer. VPTR_FIELDNO is | |
211 | the field number of that pointer in the structure. | |
212 | ||
213 | For types that are pointer to member types, VPTR_BASETYPE | |
214 | is the type that this pointer is a member of. | |
215 | ||
216 | Unused otherwise. */ | |
217 | ||
218 | struct type *vptr_basetype; | |
219 | ||
220 | int vptr_fieldno; | |
221 | ||
222 | /* Slot to point to additional language-specific fields of this type. */ | |
223 | ||
224 | union type_specific | |
225 | { | |
226 | ||
227 | /* ARG_TYPES is for TYPE_CODE_METHOD and TYPE_CODE_FUNC. */ | |
228 | ||
229 | struct type **arg_types; | |
230 | ||
231 | /* CPLUS_STUFF is for TYPE_CODE_STRUCT. */ | |
232 | ||
233 | struct cplus_struct_type *cplus_stuff; | |
234 | ||
235 | } type_specific; | |
236 | }; | |
237 | ||
238 | #define NULL_TYPE ((struct type *) 0) | |
239 | ||
240 | /* C++ language-specific information for TYPE_CODE_STRUCT and TYPE_CODE_UNION | |
241 | nodes. */ | |
242 | ||
243 | struct cplus_struct_type | |
244 | { | |
245 | ||
246 | B_TYPE *virtual_field_bits; /* if base class is virtual */ | |
247 | ||
248 | B_TYPE *private_field_bits; | |
249 | ||
250 | B_TYPE *protected_field_bits; | |
251 | ||
252 | /* Number of methods described for this type */ | |
253 | ||
254 | short nfn_fields; | |
255 | ||
256 | /* Number of base classes this type derives from. */ | |
257 | ||
258 | short n_baseclasses; | |
259 | ||
260 | /* Number of methods described for this type plus all the | |
261 | methods that it derives from. */ | |
262 | ||
263 | int nfn_fields_total; | |
264 | ||
265 | /* For classes, structures, and unions, a description of each field, | |
266 | which consists of an overloaded name, followed by the types of | |
267 | arguments that the method expects, and then the name after it | |
268 | has been renamed to make it distinct. */ | |
269 | ||
270 | struct fn_fieldlist | |
271 | { | |
272 | ||
273 | /* The overloaded name. */ | |
274 | ||
275 | char *name; | |
276 | ||
277 | /* The number of methods with this name. */ | |
278 | ||
279 | int length; | |
280 | ||
281 | /* The list of methods. */ | |
282 | ||
283 | struct fn_field | |
284 | { | |
285 | ||
286 | /* The return value of the method */ | |
287 | ||
288 | struct type *type; | |
289 | ||
290 | /* The argument list */ | |
291 | ||
292 | struct type **args; | |
293 | ||
294 | /* The name after it has been processed */ | |
295 | ||
296 | char *physname; | |
297 | ||
298 | /* For virtual functions. */ | |
299 | /* First baseclass that defines this virtual function. */ | |
300 | ||
301 | struct type *fcontext; | |
302 | ||
303 | unsigned int is_const : 1; | |
304 | unsigned int is_volatile : 1; | |
305 | unsigned int is_private : 1; | |
306 | unsigned int is_protected : 1; | |
307 | unsigned int is_stub : 1; | |
308 | unsigned int dummy : 3; | |
309 | ||
310 | /* Index into that baseclass's virtual function table, | |
311 | minus 2; else if static: VOFFSET_STATIC; else: 0. */ | |
312 | ||
313 | unsigned voffset : 24; | |
314 | ||
315 | # define VOFFSET_STATIC 1 | |
316 | ||
317 | } *fn_fields; | |
318 | ||
319 | } *fn_fieldlists; | |
320 | ||
321 | unsigned char via_protected; | |
322 | ||
323 | unsigned char via_public; | |
324 | }; | |
325 | ||
326 | /* The default value of TYPE_CPLUS_SPECIFIC(T) points to the | |
327 | this shared static structure. */ | |
328 | ||
329 | extern const struct cplus_struct_type cplus_struct_default; | |
330 | ||
331 | extern void | |
332 | allocate_cplus_struct_type PARAMS ((struct type *)); | |
333 | ||
334 | #define INIT_CPLUS_SPECIFIC(type) \ | |
335 | (TYPE_CPLUS_SPECIFIC(type)=(struct cplus_struct_type*)&cplus_struct_default) | |
336 | #define ALLOCATE_CPLUS_STRUCT_TYPE(type) allocate_cplus_struct_type (type) | |
337 | #define HAVE_CPLUS_STRUCT(type) \ | |
338 | (TYPE_CPLUS_SPECIFIC(type) != &cplus_struct_default) | |
339 | ||
340 | #define TYPE_NAME(thistype) (thistype)->name | |
341 | #define TYPE_TARGET_TYPE(thistype) (thistype)->target_type | |
342 | #define TYPE_POINTER_TYPE(thistype) (thistype)->pointer_type | |
343 | #define TYPE_REFERENCE_TYPE(thistype) (thistype)->reference_type | |
344 | #define TYPE_FUNCTION_TYPE(thistype) (thistype)->function_type | |
345 | #define TYPE_LENGTH(thistype) (thistype)->length | |
346 | #define TYPE_OBJFILE(thistype) (thistype)->objfile | |
347 | #define TYPE_FLAGS(thistype) (thistype)->flags | |
348 | #define TYPE_UNSIGNED(thistype) ((thistype)->flags & TYPE_FLAG_UNSIGNED) | |
349 | #define TYPE_CODE(thistype) (thistype)->code | |
350 | #define TYPE_NFIELDS(thistype) (thistype)->nfields | |
351 | #define TYPE_FIELDS(thistype) (thistype)->fields | |
352 | ||
353 | /* C++ */ | |
354 | ||
355 | #define TYPE_VPTR_BASETYPE(thistype) (thistype)->vptr_basetype | |
356 | #define TYPE_DOMAIN_TYPE(thistype) (thistype)->vptr_basetype | |
357 | #define TYPE_VPTR_FIELDNO(thistype) (thistype)->vptr_fieldno | |
358 | #define TYPE_FN_FIELDS(thistype) TYPE_CPLUS_SPECIFIC(thistype)->fn_fields | |
359 | #define TYPE_NFN_FIELDS(thistype) TYPE_CPLUS_SPECIFIC(thistype)->nfn_fields | |
360 | #define TYPE_NFN_FIELDS_TOTAL(thistype) TYPE_CPLUS_SPECIFIC(thistype)->nfn_fields_total | |
361 | #define TYPE_TYPE_SPECIFIC(thistype) (thistype)->type_specific | |
362 | #define TYPE_ARG_TYPES(thistype) (thistype)->type_specific.arg_types | |
363 | #define TYPE_CPLUS_SPECIFIC(thistype) (thistype)->type_specific.cplus_stuff | |
364 | #define TYPE_BASECLASS(thistype,index) (thistype)->fields[index].type | |
365 | #define TYPE_N_BASECLASSES(thistype) TYPE_CPLUS_SPECIFIC(thistype)->n_baseclasses | |
366 | #define TYPE_BASECLASS_NAME(thistype,index) (thistype)->fields[index].name | |
367 | #define TYPE_BASECLASS_BITPOS(thistype,index) (thistype)->fields[index].bitpos | |
368 | #define BASETYPE_VIA_PUBLIC(thistype, index) (!TYPE_FIELD_PRIVATE(thistype, index)) | |
369 | #define BASETYPE_VIA_VIRTUAL(thistype, index) \ | |
370 | B_TST(TYPE_CPLUS_SPECIFIC(thistype)->virtual_field_bits, (index)) | |
371 | ||
372 | #define TYPE_FIELD(thistype, n) (thistype)->fields[n] | |
373 | #define TYPE_FIELD_TYPE(thistype, n) (thistype)->fields[n].type | |
374 | #define TYPE_FIELD_NAME(thistype, n) (thistype)->fields[n].name | |
375 | #define TYPE_FIELD_VALUE(thistype, n) (* (int*) &(thistype)->fields[n].type) | |
376 | #define TYPE_FIELD_BITPOS(thistype, n) (thistype)->fields[n].bitpos | |
377 | #define TYPE_FIELD_BITSIZE(thistype, n) (thistype)->fields[n].bitsize | |
378 | #define TYPE_FIELD_PACKED(thistype, n) (thistype)->fields[n].bitsize | |
379 | ||
380 | #define TYPE_FIELD_PRIVATE_BITS(thistype) \ | |
381 | TYPE_CPLUS_SPECIFIC(thistype)->private_field_bits | |
382 | #define TYPE_FIELD_PROTECTED_BITS(thistype) \ | |
383 | TYPE_CPLUS_SPECIFIC(thistype)->protected_field_bits | |
384 | #define TYPE_FIELD_VIRTUAL_BITS(thistype) \ | |
385 | TYPE_CPLUS_SPECIFIC(thistype)->virtual_field_bits | |
386 | #define SET_TYPE_FIELD_PRIVATE(thistype, n) \ | |
387 | B_SET (TYPE_CPLUS_SPECIFIC(thistype)->private_field_bits, (n)) | |
388 | #define SET_TYPE_FIELD_PROTECTED(thistype, n) \ | |
389 | B_SET (TYPE_CPLUS_SPECIFIC(thistype)->protected_field_bits, (n)) | |
390 | #define SET_TYPE_FIELD_VIRTUAL(thistype, n) \ | |
391 | B_SET (TYPE_CPLUS_SPECIFIC(thistype)->virtual_field_bits, (n)) | |
392 | #define TYPE_FIELD_PRIVATE(thistype, n) \ | |
393 | (TYPE_CPLUS_SPECIFIC(thistype)->private_field_bits == NULL ? 0 \ | |
394 | : B_TST(TYPE_CPLUS_SPECIFIC(thistype)->private_field_bits, (n))) | |
395 | #define TYPE_FIELD_PROTECTED(thistype, n) \ | |
396 | (TYPE_CPLUS_SPECIFIC(thistype)->protected_field_bits == NULL ? 0 \ | |
397 | : B_TST(TYPE_CPLUS_SPECIFIC(thistype)->protected_field_bits, (n))) | |
398 | #define TYPE_FIELD_VIRTUAL(thistype, n) \ | |
399 | B_TST(TYPE_CPLUS_SPECIFIC(thistype)->virtual_field_bits, (n)) | |
400 | ||
401 | #define TYPE_FIELD_STATIC(thistype, n) ((thistype)->fields[n].bitpos == -1) | |
402 | #define TYPE_FIELD_STATIC_PHYSNAME(thistype, n) ((char *)(thistype)->fields[n].bitsize) | |
403 | ||
404 | #define TYPE_FN_FIELDLISTS(thistype) TYPE_CPLUS_SPECIFIC(thistype)->fn_fieldlists | |
405 | #define TYPE_FN_FIELDLIST(thistype, n) TYPE_CPLUS_SPECIFIC(thistype)->fn_fieldlists[n] | |
406 | #define TYPE_FN_FIELDLIST1(thistype, n) TYPE_CPLUS_SPECIFIC(thistype)->fn_fieldlists[n].fn_fields | |
407 | #define TYPE_FN_FIELDLIST_NAME(thistype, n) TYPE_CPLUS_SPECIFIC(thistype)->fn_fieldlists[n].name | |
408 | #define TYPE_FN_FIELDLIST_LENGTH(thistype, n) TYPE_CPLUS_SPECIFIC(thistype)->fn_fieldlists[n].length | |
409 | ||
410 | #define TYPE_FN_FIELD(thisfn, n) (thisfn)[n] | |
411 | #define TYPE_FN_FIELD_NAME(thisfn, n) (thisfn)[n].name | |
412 | #define TYPE_FN_FIELD_TYPE(thisfn, n) (thisfn)[n].type | |
413 | #define TYPE_FN_FIELD_ARGS(thisfn, n) TYPE_ARG_TYPES ((thisfn)[n].type) | |
414 | #define TYPE_FN_FIELD_PHYSNAME(thisfn, n) (thisfn)[n].physname | |
415 | #define TYPE_FN_FIELD_VIRTUAL_P(thisfn, n) ((thisfn)[n].voffset > 1) | |
416 | #define TYPE_FN_FIELD_STATIC_P(thisfn, n) ((thisfn)[n].voffset == VOFFSET_STATIC) | |
417 | #define TYPE_FN_FIELD_VOFFSET(thisfn, n) ((thisfn)[n].voffset-2) | |
418 | #define TYPE_FN_FIELD_FCONTEXT(thisfn, n) ((thisfn)[n].fcontext) | |
419 | #define TYPE_FN_FIELD_STUB(thisfn, n) ((thisfn)[n].is_stub) | |
420 | #define TYPE_FN_FIELD_PRIVATE(thisfn, n) ((thisfn)[n].is_private) | |
421 | #define TYPE_FN_FIELD_PROTECTED(thisfn, n) ((thisfn)[n].is_protected) | |
422 | ||
423 | extern struct type *builtin_type_void; | |
424 | extern struct type *builtin_type_char; | |
425 | extern struct type *builtin_type_short; | |
426 | extern struct type *builtin_type_int; | |
427 | extern struct type *builtin_type_long; | |
04f27ddc | 428 | extern struct type *builtin_type_signed_char; |
1ab3bf1b JG |
429 | extern struct type *builtin_type_unsigned_char; |
430 | extern struct type *builtin_type_unsigned_short; | |
431 | extern struct type *builtin_type_unsigned_int; | |
432 | extern struct type *builtin_type_unsigned_long; | |
433 | extern struct type *builtin_type_float; | |
434 | extern struct type *builtin_type_double; | |
435 | extern struct type *builtin_type_long_double; | |
436 | extern struct type *builtin_type_complex; | |
437 | extern struct type *builtin_type_double_complex; | |
438 | ||
439 | /* This type represents a type that was unrecognized in symbol | |
440 | read-in. */ | |
441 | ||
442 | extern struct type *builtin_type_error; | |
443 | ||
444 | extern struct type *builtin_type_long_long; | |
445 | extern struct type *builtin_type_unsigned_long_long; | |
446 | ||
447 | /* Modula-2 types */ | |
448 | ||
449 | extern struct type *builtin_type_m2_char; | |
450 | extern struct type *builtin_type_m2_int; | |
451 | extern struct type *builtin_type_m2_card; | |
452 | extern struct type *builtin_type_m2_real; | |
453 | extern struct type *builtin_type_m2_bool; | |
454 | ||
455 | /* LONG_LONG is defined if the host has "long long". */ | |
456 | ||
457 | #ifdef LONG_LONG | |
458 | ||
459 | #define BUILTIN_TYPE_LONGEST builtin_type_long_long | |
460 | #define BUILTIN_TYPE_UNSIGNED_LONGEST builtin_type_unsigned_long_long | |
461 | ||
462 | #else /* not LONG_LONG. */ | |
463 | ||
464 | #define BUILTIN_TYPE_LONGEST builtin_type_long | |
465 | #define BUILTIN_TYPE_UNSIGNED_LONGEST builtin_type_unsigned_long | |
466 | ||
467 | #endif /* not LONG_LONG. */ | |
468 | ||
469 | /* Maximum and minimum values of built-in types */ | |
470 | ||
471 | #define MAX_OF_TYPE(t) \ | |
472 | TYPE_UNSIGNED(t) ? UMAX_OF_SIZE(TYPE_LENGTH(t)) \ | |
473 | : MAX_OF_SIZE(TYPE_LENGTH(t)) | |
474 | ||
475 | #define MIN_OF_TYPE(t) \ | |
476 | TYPE_UNSIGNED(t) ? UMIN_OF_SIZE(TYPE_LENGTH(t)) \ | |
477 | : MIN_OF_SIZE(TYPE_LENGTH(t)) | |
478 | ||
479 | extern struct type * | |
480 | alloc_type PARAMS ((struct objfile *)); | |
481 | ||
482 | extern struct type * | |
483 | init_type PARAMS ((enum type_code, int, int, char *, struct objfile *)); | |
484 | ||
485 | extern struct type * | |
486 | lookup_reference_type PARAMS ((struct type *)); | |
487 | ||
488 | extern struct type * | |
489 | lookup_member_type PARAMS ((struct type *, struct type *)); | |
490 | ||
491 | extern void | |
492 | smash_to_method_type PARAMS ((struct type *, struct type *, struct type *, | |
493 | struct type **)); | |
494 | ||
495 | extern void | |
496 | smash_to_member_type PARAMS ((struct type *, struct type *, struct type *)); | |
497 | ||
498 | extern struct type * | |
499 | allocate_stub_method PARAMS ((struct type *)); | |
500 | ||
501 | extern char * | |
502 | type_name_no_tag PARAMS ((const struct type *)); | |
503 | ||
504 | extern struct type * | |
505 | lookup_struct_elt_type PARAMS ((struct type *, char *, int)); | |
506 | ||
507 | extern struct type * | |
508 | lookup_pointer_type PARAMS ((struct type *)); | |
509 | ||
510 | extern struct type * | |
511 | lookup_function_type PARAMS ((struct type *)); | |
512 | ||
513 | extern struct type * | |
514 | create_array_type PARAMS ((struct type *, int)); | |
515 | ||
516 | extern struct type * | |
517 | lookup_unsigned_typename PARAMS ((char *)); | |
518 | ||
519 | extern void | |
520 | check_stub_type PARAMS ((struct type *)); | |
521 | ||
522 | extern void | |
523 | check_stub_method PARAMS ((struct type *, int, int)); | |
524 | ||
525 | extern struct type * | |
526 | lookup_primitive_typename PARAMS ((char *)); | |
527 | ||
528 | extern char * | |
529 | gdb_mangle_name PARAMS ((struct type *, int, int)); | |
530 | ||
531 | extern struct type * | |
532 | builtin_type PARAMS ((char **)); | |
533 | ||
534 | extern struct type * | |
535 | error_type PARAMS ((char **)); | |
536 | ||
537 | extern struct type * | |
538 | lookup_typename PARAMS ((char *, struct block *, int)); | |
539 | ||
540 | extern struct type * | |
541 | lookup_template_type PARAMS ((char *, struct type *, struct block *)); | |
542 | ||
543 | extern struct type * | |
544 | lookup_fundamental_type PARAMS ((struct objfile *, int)); | |
545 | ||
be772100 JG |
546 | extern void |
547 | fill_in_vptr_fieldno PARAMS ((struct type *)); | |
548 | ||
1ab3bf1b JG |
549 | /* printcmd.c */ |
550 | ||
551 | extern void | |
552 | print_scalar_formatted PARAMS ((char *, struct type *, int, int, FILE *)); | |
553 | ||
554 | #endif /* GDBTYPES_H */ |