KEYWORD,
};
+/* Typedef for unique_ptrs of vectors of symtabs. */
+
+typedef std::unique_ptr<std::vector<symtab *>> symtab_vector_up;
+
typedef struct symbol *symbolp;
DEF_VEC_P (symbolp);
be NULL. If explicit.SOURCE_FILENAME is NULL (no user-specified
filename), FILE_SYMTABS should contain one single NULL member. This
will cause the code to use the default symtab. */
- VEC (symtab_ptr) *file_symtabs;
+ std::vector<symtab *> *file_symtabs;
/* A list of matching function symbols and minimal symbols. Both lists
may be NULL if no matching symbols were found. */
struct linespec_state *state;
/* A list of symtabs to which to restrict matches. */
- VEC (symtab_ptr) *file_symtabs;
+ std::vector<symtab *> *file_symtabs;
/* The result being accumulated. */
struct
linespec_p ls,
const char *arg);
-static VEC (symtab_ptr) *symtabs_from_filename (const char *,
- struct program_space *pspace);
+static symtab_vector_up symtabs_from_filename
+ (const char *, struct program_space *pspace);
static VEC (symbolp) *find_label_symbols (struct linespec_state *self,
VEC (symbolp) *function_symbols,
bool completion_mode = false);
static void find_linespec_symbols (struct linespec_state *self,
- VEC (symtab_ptr) *file_symtabs,
+ std::vector<symtab *> *file_symtabs,
const char *name,
symbol_name_match_type name_match_type,
VEC (symbolp) **symbols,
(struct collect_info *info, struct program_space *pspace,
const std::vector<const char *> &names, enum search_domain search_domain);
-static VEC (symtab_ptr) *
+static symtab_vector_up
collect_symtabs_from_filename (const char *file,
struct program_space *pspace);
set_default_source_symtab_and_line uses
select_source_symtab that calls us with such an argument. */
- if (VEC_length (symtab_ptr, ls->file_symtabs) == 1
- && VEC_index (symtab_ptr, ls->file_symtabs, 0) == NULL)
+ if (ls->file_symtabs->size () == 1
+ && ls->file_symtabs->front () == nullptr)
{
const char *fullname;
set_default_source_symtab_and_line ();
initialize_defaults (&self->default_symtab, &self->default_line);
fullname = symtab_to_fullname (self->default_symtab);
- VEC_pop (symtab_ptr, ls->file_symtabs);
- VEC_free (symtab_ptr, ls->file_symtabs);
- ls->file_symtabs = collect_symtabs_from_filename (fullname,
- self->search_pspace);
+ symtab_vector_up r =
+ collect_symtabs_from_filename (fullname, self->search_pspace);
+ ls->file_symtabs = r.release ();
use_default = 1;
}
TRY
{
result->file_symtabs
- = symtabs_from_filename (source_filename, self->search_pspace);
+ = symtabs_from_filename (source_filename,
+ self->search_pspace).release ();
}
CATCH (except, RETURN_MASK_ERROR)
{
else
{
/* A NULL entry means to use the default symtab. */
- VEC_safe_push (symtab_ptr, result->file_symtabs, NULL);
+ result->file_symtabs->push_back (nullptr);
}
if (function_name != NULL)
{
/* A NULL entry means to use GLOBAL_DEFAULT_SYMTAB. */
if (parser->completion_tracker == NULL)
- VEC_safe_push (symtab_ptr, PARSER_RESULT (parser)->file_symtabs, NULL);
+ PARSER_RESULT (parser)->file_symtabs->push_back (nullptr);
/* User specified a convenience variable or history value. */
gdb::unique_xmalloc_ptr<char> var = copy_token_string (token);
/* Check if the input is a filename. */
TRY
{
- PARSER_RESULT (parser)->file_symtabs
+ symtab_vector_up r
= symtabs_from_filename (user_filename.get (),
PARSER_STATE (parser)->search_pspace);
+ PARSER_RESULT (parser)->file_symtabs = r.release ();
}
CATCH (ex, RETURN_MASK_ERROR)
{
else
{
/* A NULL entry means to use GLOBAL_DEFAULT_SYMTAB. */
- VEC_safe_push (symtab_ptr, PARSER_RESULT (parser)->file_symtabs, NULL);
+ PARSER_RESULT (parser)->file_symtabs->push_back (nullptr);
}
}
/* If the next token is not EOI, KEYWORD, or COMMA, issue an error. */
else
{
/* A NULL entry means to use GLOBAL_DEFAULT_SYMTAB. */
- VEC_safe_push (symtab_ptr, PARSER_RESULT (parser)->file_symtabs, NULL);
+ PARSER_RESULT (parser)->file_symtabs->push_back (nullptr);
}
/* Parse the rest of the linespec. */
memset (parser, 0, sizeof (linespec_parser));
parser->lexer.current.type = LSTOKEN_CONSUMED;
memset (PARSER_RESULT (parser), 0, sizeof (struct linespec));
+ PARSER_RESULT (parser)->file_symtabs = new std::vector<symtab *> ();
PARSER_EXPLICIT (parser)->func_name_match_type
= symbol_name_match_type::WILD;
PARSER_EXPLICIT (parser)->line_offset.sign = LINE_OFFSET_UNKNOWN;
xfree (PARSER_EXPLICIT (parser)->label_name);
xfree (PARSER_EXPLICIT (parser)->function_name);
- if (PARSER_RESULT (parser)->file_symtabs != NULL)
- VEC_free (symtab_ptr, PARSER_RESULT (parser)->file_symtabs);
+ delete PARSER_RESULT (parser)->file_symtabs;
if (PARSER_RESULT (parser)->function_symbols != NULL)
VEC_free (symbolp, PARSER_RESULT (parser)->function_symbols);
const char *new_argptr;
info.state = self;
- info.file_symtabs = NULL;
- VEC_safe_push (symtab_ptr, info.file_symtabs, NULL);
- struct cleanup *cleanup = make_cleanup (VEC_cleanup (symtab_ptr),
- &info.file_symtabs);
+ std::vector<symtab *> symtabs;
+ symtabs.push_back (nullptr);
+
+ info.file_symtabs = &symtabs;
info.result.symbols = NULL;
info.result.minimal_symbols = NULL;
new_argptr = find_imps (arg, &symbol_names);
if (symbol_names.empty ())
- {
- do_cleanups (cleanup);
- return {};
- }
+ return {};
add_all_symbol_names_from_pspace (&info, NULL, symbol_names,
FUNCTIONS_DOMAIN);
}
}
- do_cleanups (cleanup);
-
return values;
}
/* Return any symbols corresponding to CLASS_NAME in FILE_SYMTABS. */
static VEC (symbolp) *
-lookup_prefix_sym (struct linespec_state *state, VEC (symtab_ptr) *file_symtabs,
+lookup_prefix_sym (struct linespec_state *state,
+ std::vector<symtab *> *file_symtabs,
const char *class_name)
{
- int ix;
- struct symtab *elt;
decode_compound_collector collector;
lookup_name_info lookup_name (class_name, symbol_name_match_type::FULL);
- for (ix = 0; VEC_iterate (symtab_ptr, file_symtabs, ix, elt); ++ix)
+ for (const auto &elt : *file_symtabs)
{
- if (elt == NULL)
+ if (elt == nullptr)
{
iterate_over_all_matching_symtabs (state, lookup_name,
STRUCT_DOMAIN, ALL_DOMAIN,
in SYMBOLS (for debug symbols) and MINSYMS (for minimal symbols). */
static void
-find_method (struct linespec_state *self, VEC (symtab_ptr) *file_symtabs,
+find_method (struct linespec_state *self, std::vector<symtab *> *file_symtabs,
const char *class_name, const char *method_name,
VEC (symbolp) *sym_classes, VEC (symbolp) **symbols,
VEC (bound_minimal_symbol_d) **minsyms)
{
public:
symtab_collector ()
+ : m_symtabs (new std::vector<symtab *> ())
{
- m_symtabs = NULL;
m_symtab_table = htab_create (1, htab_hash_pointer, htab_eq_pointer,
NULL);
}
bool operator () (symtab *sym);
/* Releases ownership of the collected symtabs and returns them. */
- VEC (symtab_ptr) *release_symtabs ()
+ symtab_vector_up release_symtabs ()
{
- VEC (symtab_ptr) *res = m_symtabs;
- m_symtabs = NULL;
- return res;
+ return std::move (m_symtabs);
}
private:
/* The result vector of symtabs. */
- VEC (symtab_ptr) *m_symtabs;
+ symtab_vector_up m_symtabs;
/* This is used to ensure the symtabs are unique. */
htab_t m_symtab_table;
if (!*slot)
{
*slot = symtab;
- VEC_safe_push (symtab_ptr, m_symtabs, symtab);
+ m_symtabs->push_back (symtab);
}
return false;
} // namespace
-/* Given a file name, return a VEC of all matching symtabs. If
+/* Given a file name, return a list of all matching symtabs. If
SEARCH_PSPACE is not NULL, the search is restricted to just that
program space. */
-static VEC (symtab_ptr) *
+static symtab_vector_up
collect_symtabs_from_filename (const char *file,
struct program_space *search_pspace)
{
/* Return all the symtabs associated to the FILENAME. If SEARCH_PSPACE is
not NULL, the search is restricted to just that program space. */
-static VEC (symtab_ptr) *
+static symtab_vector_up
symtabs_from_filename (const char *filename,
struct program_space *search_pspace)
{
- VEC (symtab_ptr) *result;
-
- result = collect_symtabs_from_filename (filename, search_pspace);
+ symtab_vector_up result
+ = collect_symtabs_from_filename (filename, search_pspace);
- if (VEC_empty (symtab_ptr, result))
+ if (result->empty ())
{
if (!have_full_symbols () && !have_partial_symbols ())
throw_error (NOT_FOUND_ERROR,
static void
find_function_symbols (struct linespec_state *state,
- VEC (symtab_ptr) *file_symtabs, const char *name,
+ std::vector<symtab *> *file_symtabs, const char *name,
symbol_name_match_type name_match_type,
VEC (symbolp) **symbols,
VEC (bound_minimal_symbol_d) **minsyms)
static void
find_linespec_symbols (struct linespec_state *state,
- VEC (symtab_ptr) *file_symtabs,
+ std::vector<symtab *> *file_symtabs,
const char *lookup_name,
symbol_name_match_type name_match_type,
VEC (symbolp) **symbols,
linespec_p ls,
struct symtab_and_line val)
{
- int ix;
- struct symtab *elt;
-
gdb_assert (self->list_mode);
std::vector<symtab_and_line> values;
- for (ix = 0; VEC_iterate (symtab_ptr, ls->file_symtabs, ix, elt);
- ++ix)
+ for (const auto &elt : *ls->file_symtabs)
{
/* The logic above should ensure this. */
gdb_assert (elt != NULL);
int line,
struct linetable_entry **best_entry)
{
- int ix;
- struct symtab *elt;
-
std::vector<symtab_and_line> sals;
- for (ix = 0; VEC_iterate (symtab_ptr, ls->file_symtabs, ix, elt); ++ix)
+ for (const auto &elt : *ls->file_symtabs)
{
std::vector<CORE_ADDR> pcs;
struct collect_info *info,
struct program_space *pspace)
{
- int ix;
- struct symtab *elt;
-
lookup_name_info lookup_name (name, name_match_type);
- for (ix = 0; VEC_iterate (symtab_ptr, info->file_symtabs, ix, elt); ++ix)
+ for (const auto &elt : *info->file_symtabs)
{
- if (elt == NULL)
+ if (elt == nullptr)
{
iterate_over_all_matching_symtabs (info->state, lookup_name,
VAR_DOMAIN, search_domain,
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