fd09c96316
don't expect it, change it to LOC_STATIC so at least we don't coredump. * c-typeprint.c (c_type_print_base): Don't error() on invalid type.
817 lines
22 KiB
C
817 lines
22 KiB
C
/* Support for printing C and C++ types for GDB, the GNU debugger.
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Copyright 1986, 1988, 1989, 1991 Free Software Foundation, Inc.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
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#include "defs.h"
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#include "obstack.h"
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#include "bfd.h" /* Binary File Description */
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#include "symtab.h"
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#include "gdbtypes.h"
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#include "expression.h"
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#include "value.h"
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#include "gdbcore.h"
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#include "target.h"
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#include "command.h"
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#include "gdbcmd.h"
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#include "language.h"
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#include "demangle.h"
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#include "c-lang.h"
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#include "typeprint.h"
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#include <string.h>
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#include <errno.h>
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extern int demangle; /* whether to print C++ syms raw or source-form */
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static void
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c_type_print_args PARAMS ((struct type *, FILE *));
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static void
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c_type_print_varspec_suffix PARAMS ((struct type *, FILE *, int, int, int));
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static void
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cp_type_print_derivation_info PARAMS ((FILE *, struct type *));
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void
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c_type_print_varspec_prefix PARAMS ((struct type *, FILE *, int, int));
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void
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c_type_print_base PARAMS ((struct type *, FILE *, int, int));
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/* Print a description of a type in the format of a
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typedef for the current language.
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NEW is the new name for a type TYPE. */
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void
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c_typedef_print (type, new, stream)
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struct type *type;
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struct symbol *new;
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FILE *stream;
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{
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switch (current_language->la_language)
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{
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#ifdef _LANG_c
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case language_c:
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case language_cplus:
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fprintf_filtered(stream, "typedef ");
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type_print(type,"",stream,0);
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if(TYPE_NAME ((SYMBOL_TYPE (new))) == 0
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|| !STREQ (TYPE_NAME ((SYMBOL_TYPE (new))), SYMBOL_NAME (new)))
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fprintf_filtered(stream, " %s", SYMBOL_SOURCE_NAME(new));
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break;
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#endif
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#ifdef _LANG_m2
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case language_m2:
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fprintf_filtered(stream, "TYPE ");
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if(!TYPE_NAME(SYMBOL_TYPE(new)) ||
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!STREQ (TYPE_NAME(SYMBOL_TYPE(new)), SYMBOL_NAME(new)))
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fprintf_filtered(stream, "%s = ", SYMBOL_SOURCE_NAME(new));
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else
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fprintf_filtered(stream, "<builtin> = ");
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type_print(type,"",stream,0);
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break;
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#endif
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#ifdef _LANG_chill
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case language_chill:
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error ("Missing Chill support in function c_typedef_print."); /*FIXME*/
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#endif
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default:
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error("Language not supported.");
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}
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fprintf_filtered(stream, ";\n");
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}
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/* LEVEL is the depth to indent lines by. */
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void
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c_print_type (type, varstring, stream, show, level)
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struct type *type;
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char *varstring;
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FILE *stream;
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int show;
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int level;
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{
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register enum type_code code;
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int demangled_args;
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c_type_print_base (type, stream, show, level);
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code = TYPE_CODE (type);
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if ((varstring != NULL && *varstring != '\0')
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||
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/* Need a space if going to print stars or brackets;
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but not if we will print just a type name. */
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((show > 0 || TYPE_NAME (type) == 0)
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&&
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(code == TYPE_CODE_PTR || code == TYPE_CODE_FUNC
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|| code == TYPE_CODE_METHOD
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|| code == TYPE_CODE_ARRAY
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|| code == TYPE_CODE_MEMBER
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|| code == TYPE_CODE_REF)))
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fputs_filtered (" ", stream);
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c_type_print_varspec_prefix (type, stream, show, 0);
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fputs_filtered (varstring, stream);
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/* For demangled function names, we have the arglist as part of the name,
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so don't print an additional pair of ()'s */
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demangled_args = varstring[strlen(varstring) - 1] == ')';
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c_type_print_varspec_suffix (type, stream, show, 0, demangled_args);
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}
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/* Print the C++ method arguments ARGS to the file STREAM. */
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void
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cp_type_print_method_args (args, prefix, varstring, staticp, stream)
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struct type **args;
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char *prefix;
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char *varstring;
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int staticp;
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FILE *stream;
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{
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int i;
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fprintf_symbol_filtered (stream, prefix, language_cplus, DMGL_ANSI);
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fprintf_symbol_filtered (stream, varstring, language_cplus, DMGL_ANSI);
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fputs_filtered (" (", stream);
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if (args && args[!staticp] && args[!staticp]->code != TYPE_CODE_VOID)
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{
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i = !staticp; /* skip the class variable */
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while (1)
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{
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type_print (args[i++], "", stream, 0);
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if (!args[i])
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{
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fprintf_filtered (stream, " ...");
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break;
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}
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else if (args[i]->code != TYPE_CODE_VOID)
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{
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fprintf_filtered (stream, ", ");
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}
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else break;
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}
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}
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fprintf_filtered (stream, ")");
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}
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/* If TYPE is a derived type, then print out derivation information.
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Print only the actual base classes of this type, not the base classes
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of the base classes. I.E. for the derivation hierarchy:
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class A { int a; };
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class B : public A {int b; };
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class C : public B {int c; };
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Print the type of class C as:
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class C : public B {
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int c;
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}
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Not as the following (like gdb used to), which is not legal C++ syntax for
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derived types and may be confused with the multiple inheritance form:
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class C : public B : public A {
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int c;
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}
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In general, gdb should try to print the types as closely as possible to
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the form that they appear in the source code. */
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static void
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cp_type_print_derivation_info (stream, type)
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FILE *stream;
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struct type *type;
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{
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char *name;
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int i;
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for (i = 0; i < TYPE_N_BASECLASSES (type); i++)
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{
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fputs_filtered (i == 0 ? ": " : ", ", stream);
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fprintf_filtered (stream, "%s%s ",
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BASETYPE_VIA_PUBLIC (type, i) ? "public" : "private",
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BASETYPE_VIA_VIRTUAL(type, i) ? " virtual" : "");
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name = type_name_no_tag (TYPE_BASECLASS (type, i));
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fprintf_filtered (stream, "%s", name ? name : "(null)");
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}
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if (i > 0)
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{
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fputs_filtered (" ", stream);
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}
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}
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/* Print any asterisks or open-parentheses needed before the
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variable name (to describe its type).
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On outermost call, pass 0 for PASSED_A_PTR.
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On outermost call, SHOW > 0 means should ignore
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any typename for TYPE and show its details.
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SHOW is always zero on recursive calls. */
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void
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c_type_print_varspec_prefix (type, stream, show, passed_a_ptr)
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struct type *type;
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FILE *stream;
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int show;
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int passed_a_ptr;
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{
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char *name;
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if (type == 0)
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return;
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if (TYPE_NAME (type) && show <= 0)
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return;
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QUIT;
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switch (TYPE_CODE (type))
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{
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case TYPE_CODE_PTR:
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c_type_print_varspec_prefix (TYPE_TARGET_TYPE (type), stream, 0, 1);
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fprintf_filtered (stream, "*");
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break;
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case TYPE_CODE_MEMBER:
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if (passed_a_ptr)
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fprintf_filtered (stream, "(");
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c_type_print_varspec_prefix (TYPE_TARGET_TYPE (type), stream, 0, 0);
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fprintf_filtered (stream, " ");
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name = type_name_no_tag (TYPE_DOMAIN_TYPE (type));
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if (name)
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fputs_filtered (name, stream);
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else
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c_type_print_base (TYPE_DOMAIN_TYPE (type), stream, 0, passed_a_ptr);
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fprintf_filtered (stream, "::");
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break;
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case TYPE_CODE_METHOD:
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if (passed_a_ptr)
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fprintf (stream, "(");
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c_type_print_varspec_prefix (TYPE_TARGET_TYPE (type), stream, 0, 0);
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if (passed_a_ptr)
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{
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fprintf_filtered (stream, " ");
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c_type_print_base (TYPE_DOMAIN_TYPE (type), stream, 0, passed_a_ptr);
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fprintf_filtered (stream, "::");
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}
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break;
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case TYPE_CODE_REF:
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c_type_print_varspec_prefix (TYPE_TARGET_TYPE (type), stream, 0, 1);
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fprintf_filtered (stream, "&");
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break;
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case TYPE_CODE_FUNC:
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c_type_print_varspec_prefix (TYPE_TARGET_TYPE (type), stream, 0, 0);
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if (passed_a_ptr)
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fprintf_filtered (stream, "(");
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break;
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case TYPE_CODE_ARRAY:
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c_type_print_varspec_prefix (TYPE_TARGET_TYPE (type), stream, 0, 0);
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if (passed_a_ptr)
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fprintf_filtered (stream, "(");
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break;
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case TYPE_CODE_UNDEF:
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case TYPE_CODE_STRUCT:
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case TYPE_CODE_UNION:
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case TYPE_CODE_ENUM:
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case TYPE_CODE_INT:
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case TYPE_CODE_FLT:
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case TYPE_CODE_VOID:
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case TYPE_CODE_ERROR:
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case TYPE_CODE_CHAR:
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case TYPE_CODE_BOOL:
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case TYPE_CODE_SET:
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case TYPE_CODE_RANGE:
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case TYPE_CODE_STRING:
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/* These types need no prefix. They are listed here so that
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gcc -Wall will reveal any types that haven't been handled. */
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break;
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}
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}
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static void
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c_type_print_args (type, stream)
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struct type *type;
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FILE *stream;
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{
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int i;
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struct type **args;
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fprintf_filtered (stream, "(");
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args = TYPE_ARG_TYPES (type);
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if (args != NULL)
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{
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if (args[1] == NULL)
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{
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fprintf_filtered (stream, "...");
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}
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else
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{
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for (i = 1;
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args[i] != NULL && args[i]->code != TYPE_CODE_VOID;
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i++)
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{
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c_print_type (args[i], "", stream, -1, 0);
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if (args[i+1] == NULL)
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{
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fprintf_filtered (stream, "...");
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}
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else if (args[i+1]->code != TYPE_CODE_VOID)
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{
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fprintf_filtered (stream, ",");
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wrap_here (" ");
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}
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}
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}
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}
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fprintf_filtered (stream, ")");
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}
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/* Print any array sizes, function arguments or close parentheses
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needed after the variable name (to describe its type).
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Args work like c_type_print_varspec_prefix. */
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static void
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c_type_print_varspec_suffix (type, stream, show, passed_a_ptr, demangled_args)
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struct type *type;
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FILE *stream;
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int show;
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int passed_a_ptr;
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int demangled_args;
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{
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if (type == 0)
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return;
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if (TYPE_NAME (type) && show <= 0)
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return;
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QUIT;
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switch (TYPE_CODE (type))
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{
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case TYPE_CODE_ARRAY:
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if (passed_a_ptr)
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fprintf_filtered (stream, ")");
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fprintf_filtered (stream, "[");
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if (TYPE_LENGTH (type) > 0 && TYPE_LENGTH (TYPE_TARGET_TYPE (type)) > 0)
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fprintf_filtered (stream, "%d",
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(TYPE_LENGTH (type)
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/ TYPE_LENGTH (TYPE_TARGET_TYPE (type))));
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fprintf_filtered (stream, "]");
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c_type_print_varspec_suffix (TYPE_TARGET_TYPE (type), stream, 0, 0, 0);
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break;
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case TYPE_CODE_MEMBER:
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if (passed_a_ptr)
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fprintf_filtered (stream, ")");
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c_type_print_varspec_suffix (TYPE_TARGET_TYPE (type), stream, 0, 0, 0);
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break;
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case TYPE_CODE_METHOD:
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if (passed_a_ptr)
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fprintf_filtered (stream, ")");
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c_type_print_varspec_suffix (TYPE_TARGET_TYPE (type), stream, 0, 0, 0);
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if (passed_a_ptr)
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{
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c_type_print_args (type, stream);
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}
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break;
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case TYPE_CODE_PTR:
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case TYPE_CODE_REF:
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c_type_print_varspec_suffix (TYPE_TARGET_TYPE (type), stream, 0, 1, 0);
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break;
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case TYPE_CODE_FUNC:
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c_type_print_varspec_suffix (TYPE_TARGET_TYPE (type), stream, 0,
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passed_a_ptr, 0);
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if (passed_a_ptr)
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fprintf_filtered (stream, ")");
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if (!demangled_args)
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fprintf_filtered (stream, "()");
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break;
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case TYPE_CODE_UNDEF:
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case TYPE_CODE_STRUCT:
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case TYPE_CODE_UNION:
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case TYPE_CODE_ENUM:
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case TYPE_CODE_INT:
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case TYPE_CODE_FLT:
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case TYPE_CODE_VOID:
|
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case TYPE_CODE_ERROR:
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case TYPE_CODE_CHAR:
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case TYPE_CODE_BOOL:
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case TYPE_CODE_SET:
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case TYPE_CODE_RANGE:
|
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case TYPE_CODE_STRING:
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/* These types do not need a suffix. They are listed so that
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gcc -Wall will report types that may not have been considered. */
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break;
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}
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}
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|
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/* Print the name of the type (or the ultimate pointer target,
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function value or array element), or the description of a
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structure or union.
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SHOW nonzero means don't print this type as just its name;
|
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show its real definition even if it has a name.
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SHOW zero means print just typename or struct tag if there is one
|
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SHOW negative means abbreviate structure elements.
|
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SHOW is decremented for printing of structure elements.
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|
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LEVEL is the depth to indent by.
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We increase it for some recursive calls. */
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|
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void
|
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c_type_print_base (type, stream, show, level)
|
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struct type *type;
|
||
FILE *stream;
|
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int show;
|
||
int level;
|
||
{
|
||
char *name;
|
||
register int i;
|
||
register int len;
|
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register int lastval;
|
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char *mangled_name;
|
||
char *demangled_name;
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||
enum {s_none, s_public, s_private, s_protected} section_type;
|
||
QUIT;
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||
|
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wrap_here (" ");
|
||
if (type == NULL)
|
||
{
|
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fputs_filtered ("<type unknown>", stream);
|
||
return;
|
||
}
|
||
|
||
/* When SHOW is zero or less, and there is a valid type name, then always
|
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just print the type name directly from the type. */
|
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|
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if ((show <= 0) && (TYPE_NAME (type) != NULL))
|
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{
|
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fputs_filtered (TYPE_NAME (type), stream);
|
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return;
|
||
}
|
||
|
||
switch (TYPE_CODE (type))
|
||
{
|
||
case TYPE_CODE_ARRAY:
|
||
case TYPE_CODE_PTR:
|
||
case TYPE_CODE_MEMBER:
|
||
case TYPE_CODE_REF:
|
||
case TYPE_CODE_FUNC:
|
||
case TYPE_CODE_METHOD:
|
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c_type_print_base (TYPE_TARGET_TYPE (type), stream, show, level);
|
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break;
|
||
|
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case TYPE_CODE_STRUCT:
|
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if (HAVE_CPLUS_STRUCT (type))
|
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{
|
||
/* Always print it as "class foo" even if foo is a typedef'd
|
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name, not a tag. */
|
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fprintf_filtered (stream, "class ");
|
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name = type_name_no_tag (type);
|
||
if (name != NULL)
|
||
{
|
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fputs_filtered (name, stream);
|
||
fputs_filtered (" ", stream);
|
||
wrap_here (" ");
|
||
}
|
||
}
|
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else
|
||
{
|
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fprintf_filtered (stream, "struct ");
|
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name = TYPE_NAME (type);
|
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/* If the name does not start with "struct " it means that the
|
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type was defined without a tag, so don't print a tag. It is
|
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possible that we should have a better way of distinguising
|
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tag names from typedef'd names. (e.g. a new tagname field in
|
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the struct type). */
|
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if (name != NULL && strncmp (name, "struct ", 7) == 0)
|
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{
|
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fputs_filtered (name + 7, stream);
|
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fputs_filtered (" ", stream);
|
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}
|
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}
|
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goto struct_union;
|
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|
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case TYPE_CODE_UNION:
|
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fprintf_filtered (stream, "union ");
|
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if (HAVE_CPLUS_STRUCT (type))
|
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{
|
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/* Always print it as "union foo" even if foo is a typedef'd
|
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name, not a tag. */
|
||
name = type_name_no_tag (type);
|
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if (name != NULL)
|
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{
|
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fputs_filtered (name, stream);
|
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fputs_filtered (" ", stream);
|
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wrap_here (" ");
|
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}
|
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}
|
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else
|
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{
|
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name = TYPE_NAME (type);
|
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/* If the name does not start with "union " it means that the
|
||
type was defined without a tag, so don't print a tag. It is
|
||
possible that we should have a better way of distinguising
|
||
tag names from typedef'd names. (e.g. a new tagname field in
|
||
the struct type). */
|
||
if (name != NULL && strncmp (name, "union ", 6) == 0)
|
||
{
|
||
fputs_filtered (name + 6, stream);
|
||
fputs_filtered (" ", stream);
|
||
}
|
||
}
|
||
struct_union:
|
||
wrap_here (" ");
|
||
if (show < 0)
|
||
fprintf_filtered (stream, "{...}");
|
||
else
|
||
{
|
||
check_stub_type (type);
|
||
|
||
cp_type_print_derivation_info (stream, type);
|
||
|
||
fprintf_filtered (stream, "{\n");
|
||
if ((TYPE_NFIELDS (type) == 0) && (TYPE_NFN_FIELDS (type) == 0))
|
||
{
|
||
if (TYPE_FLAGS (type) & TYPE_FLAG_STUB)
|
||
fprintfi_filtered (level + 4, stream, "<incomplete type>\n");
|
||
else
|
||
fprintfi_filtered (level + 4, stream, "<no data fields>\n");
|
||
}
|
||
|
||
/* Start off with no specific section type, so we can print
|
||
one for the first field we find, and use that section type
|
||
thereafter until we find another type. */
|
||
|
||
section_type = s_none;
|
||
|
||
/* If there is a base class for this type,
|
||
do not print the field that it occupies. */
|
||
|
||
len = TYPE_NFIELDS (type);
|
||
for (i = TYPE_N_BASECLASSES (type); i < len; i++)
|
||
{
|
||
QUIT;
|
||
/* Don't print out virtual function table. */
|
||
if ((TYPE_FIELD_NAME (type, i))[5] == CPLUS_MARKER &&
|
||
!strncmp (TYPE_FIELD_NAME (type, i), "_vptr", 5))
|
||
continue;
|
||
|
||
/* If this is a C++ class we can print the various C++ section
|
||
labels. */
|
||
|
||
if (HAVE_CPLUS_STRUCT (type))
|
||
{
|
||
if (TYPE_FIELD_PROTECTED (type, i))
|
||
{
|
||
if (section_type != s_protected)
|
||
{
|
||
section_type = s_protected;
|
||
fprintfi_filtered (level + 2, stream,
|
||
"protected:\n");
|
||
}
|
||
}
|
||
else if (TYPE_FIELD_PRIVATE (type, i))
|
||
{
|
||
if (section_type != s_private)
|
||
{
|
||
section_type = s_private;
|
||
fprintfi_filtered (level + 2, stream, "private:\n");
|
||
}
|
||
}
|
||
else
|
||
{
|
||
if (section_type != s_public)
|
||
{
|
||
section_type = s_public;
|
||
fprintfi_filtered (level + 2, stream, "public:\n");
|
||
}
|
||
}
|
||
}
|
||
|
||
print_spaces_filtered (level + 4, stream);
|
||
if (TYPE_FIELD_STATIC (type, i))
|
||
{
|
||
fprintf_filtered (stream, "static ");
|
||
}
|
||
c_print_type (TYPE_FIELD_TYPE (type, i),
|
||
TYPE_FIELD_NAME (type, i),
|
||
stream, show - 1, level + 4);
|
||
if (!TYPE_FIELD_STATIC (type, i)
|
||
&& TYPE_FIELD_PACKED (type, i))
|
||
{
|
||
/* It is a bitfield. This code does not attempt
|
||
to look at the bitpos and reconstruct filler,
|
||
unnamed fields. This would lead to misleading
|
||
results if the compiler does not put out fields
|
||
for such things (I don't know what it does). */
|
||
fprintf_filtered (stream, " : %d",
|
||
TYPE_FIELD_BITSIZE (type, i));
|
||
}
|
||
fprintf_filtered (stream, ";\n");
|
||
}
|
||
|
||
/* If there are both fields and methods, put a space between. */
|
||
len = TYPE_NFN_FIELDS (type);
|
||
if (len && section_type != s_none)
|
||
fprintf_filtered (stream, "\n");
|
||
|
||
/* C++: print out the methods */
|
||
|
||
for (i = 0; i < len; i++)
|
||
{
|
||
struct fn_field *f = TYPE_FN_FIELDLIST1 (type, i);
|
||
int j, len2 = TYPE_FN_FIELDLIST_LENGTH (type, i);
|
||
char *method_name = TYPE_FN_FIELDLIST_NAME (type, i);
|
||
int is_constructor = name && STREQ(method_name, name);
|
||
for (j = 0; j < len2; j++)
|
||
{
|
||
QUIT;
|
||
if (TYPE_FN_FIELD_PROTECTED (f, j))
|
||
{
|
||
if (section_type != s_protected)
|
||
{
|
||
section_type = s_protected;
|
||
fprintfi_filtered (level + 2, stream,
|
||
"protected:\n");
|
||
}
|
||
}
|
||
else if (TYPE_FN_FIELD_PRIVATE (f, j))
|
||
{
|
||
if (section_type != s_private)
|
||
{
|
||
section_type = s_private;
|
||
fprintfi_filtered (level + 2, stream, "private:\n");
|
||
}
|
||
}
|
||
else
|
||
{
|
||
if (section_type != s_public)
|
||
{
|
||
section_type = s_public;
|
||
fprintfi_filtered (level + 2, stream, "public:\n");
|
||
}
|
||
}
|
||
|
||
print_spaces_filtered (level + 4, stream);
|
||
if (TYPE_FN_FIELD_VIRTUAL_P (f, j))
|
||
fprintf_filtered (stream, "virtual ");
|
||
else if (TYPE_FN_FIELD_STATIC_P (f, j))
|
||
fprintf_filtered (stream, "static ");
|
||
if (TYPE_TARGET_TYPE (TYPE_FN_FIELD_TYPE (f, j)) == 0)
|
||
{
|
||
/* Keep GDB from crashing here. */
|
||
fprintf (stream, "<undefined type> %s;\n",
|
||
TYPE_FN_FIELD_PHYSNAME (f, j));
|
||
break;
|
||
}
|
||
else if (!is_constructor)
|
||
{
|
||
type_print (TYPE_TARGET_TYPE (TYPE_FN_FIELD_TYPE (f, j)),
|
||
"", stream, 0);
|
||
fputs_filtered (" ", stream);
|
||
}
|
||
if (TYPE_FN_FIELD_STUB (f, j))
|
||
{
|
||
/* Build something we can demangle. */
|
||
mangled_name = gdb_mangle_name (type, i, j);
|
||
demangled_name =
|
||
cplus_demangle (mangled_name,
|
||
DMGL_ANSI | DMGL_PARAMS);
|
||
if (demangled_name == NULL)
|
||
fprintf_filtered (stream, "<badly mangled name %s>",
|
||
mangled_name);
|
||
else
|
||
{
|
||
fprintf_filtered (stream, "%s",
|
||
strchr (demangled_name, ':') + 2);
|
||
free (demangled_name);
|
||
}
|
||
free (mangled_name);
|
||
}
|
||
else if (TYPE_FN_FIELD_PHYSNAME (f, j)[0] == '_'
|
||
&& TYPE_FN_FIELD_PHYSNAME (f, j)[1] == CPLUS_MARKER)
|
||
cp_type_print_method_args (TYPE_FN_FIELD_ARGS (f, j) + 1,
|
||
"~", method_name, 0, stream);
|
||
else
|
||
cp_type_print_method_args (TYPE_FN_FIELD_ARGS (f, j), "",
|
||
method_name,
|
||
TYPE_FN_FIELD_STATIC_P (f, j),
|
||
stream);
|
||
|
||
fprintf_filtered (stream, ";\n");
|
||
}
|
||
}
|
||
|
||
fprintfi_filtered (level, stream, "}");
|
||
}
|
||
break;
|
||
|
||
case TYPE_CODE_ENUM:
|
||
fprintf_filtered (stream, "enum ");
|
||
name = TYPE_NAME (type);
|
||
|
||
/* If the name does not start with "enum " it means that the
|
||
type was defined without a tag, so don't print a tag. It is
|
||
possible that we should have a better way of distinguising
|
||
tag names from typedef'd names. (e.g. a new tagname field in
|
||
the struct type). */
|
||
if (name != NULL && strncmp (name, "enum ", 5) == 0)
|
||
{
|
||
fputs_filtered (name + 5, stream);
|
||
fputs_filtered (" ", stream);
|
||
}
|
||
|
||
wrap_here (" ");
|
||
if (show < 0)
|
||
fprintf_filtered (stream, "{...}");
|
||
else
|
||
{
|
||
fprintf_filtered (stream, "{");
|
||
len = TYPE_NFIELDS (type);
|
||
lastval = 0;
|
||
for (i = 0; i < len; i++)
|
||
{
|
||
QUIT;
|
||
if (i) fprintf_filtered (stream, ", ");
|
||
wrap_here (" ");
|
||
fputs_filtered (TYPE_FIELD_NAME (type, i), stream);
|
||
if (lastval != TYPE_FIELD_BITPOS (type, i))
|
||
{
|
||
fprintf_filtered (stream, " = %d", TYPE_FIELD_BITPOS (type, i));
|
||
lastval = TYPE_FIELD_BITPOS (type, i);
|
||
}
|
||
lastval++;
|
||
}
|
||
fprintf_filtered (stream, "}");
|
||
}
|
||
break;
|
||
|
||
case TYPE_CODE_VOID:
|
||
fprintf_filtered (stream, "void");
|
||
break;
|
||
|
||
case TYPE_CODE_UNDEF:
|
||
fprintf_filtered (stream, "struct <unknown>");
|
||
break;
|
||
|
||
case TYPE_CODE_ERROR:
|
||
fprintf_filtered (stream, "<unknown type>");
|
||
break;
|
||
|
||
case TYPE_CODE_RANGE:
|
||
/* This should not occur */
|
||
fprintf_filtered (stream, "<range type>");
|
||
break;
|
||
|
||
default:
|
||
/* Handle types not explicitly handled by the other cases,
|
||
such as fundamental types. For these, just print whatever
|
||
the type name is, as recorded in the type itself. If there
|
||
is no type name, then complain. */
|
||
if (TYPE_NAME (type) != NULL)
|
||
{
|
||
fputs_filtered (TYPE_NAME (type), stream);
|
||
}
|
||
else
|
||
{
|
||
/* At least for dump_symtab, it is important that this not be
|
||
an error (). */
|
||
fprintf_filtered (stream, "<invalid type code %d>",
|
||
TYPE_CODE (type));
|
||
}
|
||
break;
|
||
}
|
||
}
|
||
|