be759fcf73
PR python/10705 * python/python-internal.h: Add lazy_string_object_type definition. (create_lazy_string_object, gdbpy_initialize_lazy_string) (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define. * python/py-value.c (valpy_lazy_string): New function. (convert_value_from_python): Add lazy string conversion. * python/py-prettyprint.c (pretty_print_one_value): Check if return is also a lazy string. (print_string_repr): Add lazy string printing branch. (print_children): Likewise. * python/py-lazy-string.c: New file. Implement lazy strings. * python/python.c (_initialize_python): Call gdbpy_initialize_lazy_string. * varobj.c (value_get_print_value): Add lazy string printing branch. Account for encoding. * c-lang.c (c_printstr): Account for new encoding argument. If encoding is NULL, find encoding suited for type, otherwise use user encoding. * language.h (language_defn): Add encoding argument. (LA_PRINT_STRING): Likewise. * language.c (unk_lang_printstr): Update to reflect new encoding argument to language_defn. * ada-lang.h (ada_printstr): Likewise. * c-lang.h (c_printstr): Likewise. * p-lang.h (pascal_printstr); * f-lang.c (f_printstr): Likewise. * m2-lang.c (m2_printstr): Likewise. * objc-lang.c (objc_printstr): Likewise. * p-lang.c (pascal_printstr): Likewise. * scm-lang.c (scm_printstr): Likewise. * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for encoding argument. * ada-valprint.c (ada_printstr): Likewise. * f-valprint.c (f_val_print): Likewise * m2-valprint.c (m2_val_print): Likewise. * p-valprint.c (pascal_val_print): Likewise. * expprint.c (print_subexp_standard): Likewise. * valprint.c (val_print_string): Likewise. * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string. (SUBDIR_PYTHON_SRCS): Likewise. (py-lazy-string.o): New rule. 2010-01-13 Phil Muldoon <pmuldoon@redhat.com> * gdb.texinfo (Values From Inferior): Document lazy_string value method. (Python API): Add Lazy strings menu item. (Lazy Strings In Python): New node. 2010-01-13 Phil Muldoon <pmuldoon@redhat.com> * gdb.python/py-value.exp (test_lazy_strings): Add lazy string test. * gdb.python/py-prettyprint.py (pp_ls): New printer. * gdb.python/py-prettyprint.exp (run_lang_tests): Add lazy string test. * gdb.python/py-prettyprint.c: Define lazystring test structure. * gdb.python/py-mi.exp: Add lazy string test.
78 lines
2.6 KiB
C
78 lines
2.6 KiB
C
/* Pascal language support definitions for GDB, the GNU debugger.
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Copyright (C) 2000, 2005, 2006, 2007, 2008, 2009, 2010
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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 3 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, see <http://www.gnu.org/licenses/>. */
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/* This file is derived from c-lang.h */
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struct value;
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/* Defined in p-lang.c */
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extern const char *pascal_main_name (void);
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extern int pascal_parse (void); /* Defined in p-exp.y */
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extern void pascal_error (char *); /* Defined in p-exp.y */
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/* Defined in p-typeprint.c */
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extern void pascal_print_type (struct type *, char *, struct ui_file *, int, int);
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extern void pascal_print_typedef (struct type *, struct symbol *,
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struct ui_file *);
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extern int pascal_val_print (struct type *, const gdb_byte *, int,
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CORE_ADDR, struct ui_file *, int,
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const struct value_print_options *);
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extern int pascal_value_print (struct value *, struct ui_file *,
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const struct value_print_options *);
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extern void pascal_type_print_method_args (char *, char *,
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struct ui_file *);
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/* These are in p-lang.c: */
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extern int
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is_pascal_string_type (struct type *, int *, int *, int *,
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struct type **, char **);
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extern void pascal_printchar (int, struct type *, struct ui_file *);
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extern void pascal_printstr (struct ui_file *, struct type *, const gdb_byte *,
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unsigned int, const char *, int,
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const struct value_print_options *);
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extern struct type **const (pascal_builtin_types[]);
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/* These are in p-typeprint.c: */
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extern void
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pascal_type_print_base (struct type *, struct ui_file *, int, int);
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extern void
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pascal_type_print_varspec_prefix (struct type *, struct ui_file *, int, int);
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extern void pascal_object_print_value_fields (struct type *, const gdb_byte *,
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CORE_ADDR, struct ui_file *,
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int,
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const struct value_print_options *,
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struct type **, int);
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extern int pascal_object_is_vtbl_ptr_type (struct type *);
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extern int pascal_object_is_vtbl_member (struct type *);
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