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Replace free() with xfree().

This commit is contained in:
Kevin Buettner 2000-12-15 01:01:51 +00:00
parent 6fa957a9b9
commit b8c9b27d1e
128 changed files with 545 additions and 532 deletions
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1
gdb/ChangeLog
View File

@ -1,3 +1,4 @@
2000-12-14 Kevin Buettner <kevinb@redhat.com>
2000-12-14 J.T. Conklin <jtc@redback.com>
* configure.tgt (hppa*-*-bsd*, hppa*-*-osf*, m68*-*-sunos4*,

2
gdb/alpha-tdep.c
View File

@ -1154,7 +1154,7 @@ alpha_pop_frame (void)
else
linked_proc_desc_table = pi_ptr->next;
free (pi_ptr);
xfree (pi_ptr);
}
}

4
gdb/altos-xdep.c
View File

@ -59,7 +59,7 @@
/* OBSOLETE and mark data and stack spaces as empty. *x/ */
/* OBSOLETE */
/* OBSOLETE if (corefile) */
/* OBSOLETE free (corefile); */
/* OBSOLETE xfree (corefile); */
/* OBSOLETE corefile = 0; */
/* OBSOLETE */
/* OBSOLETE if (corechan >= 0) */
@ -76,7 +76,7 @@
/* OBSOLETE if (filename) */
/* OBSOLETE { */
/* OBSOLETE filename = tilde_expand (filename); */
/* OBSOLETE make_cleanup (free, filename); */
/* OBSOLETE make_cleanup (xfree, filename); */
/* OBSOLETE */
/* OBSOLETE if (have_inferior_p ()) */
/* OBSOLETE error ("To look at a core file, you must kill the program with \"kill\"."); */

2
gdb/arch-utils.c
View File

@ -534,7 +534,7 @@ info_architecture (char *args, int from_tty)
{
printf_filtered (" %s", *arch);
}
free (arches);
xfree (arches);
}
else
{

8
gdb/arm-xdep.c
View File

@ -172,7 +172,7 @@
/* OBSOLETE and mark data and stack spaces as empty. *x/ */
/* OBSOLETE */
/* OBSOLETE if (corefile) */
/* OBSOLETE free (corefile); */
/* OBSOLETE xfree (corefile); */
/* OBSOLETE corefile = 0; */
/* OBSOLETE */
/* OBSOLETE if (corechan >= 0) */
@ -189,7 +189,7 @@
/* OBSOLETE if (filename) */
/* OBSOLETE { */
/* OBSOLETE filename = tilde_expand (filename); */
/* OBSOLETE make_cleanup (free, filename); */
/* OBSOLETE make_cleanup (xfree, filename); */
/* OBSOLETE */
/* OBSOLETE if (have_inferior_p ()) */
/* OBSOLETE error ("To look at a core file, you must kill the program with \"kill\"."); */
@ -320,7 +320,7 @@
/* OBSOLETE Mark text segment as empty. *x/ */
/* OBSOLETE */
/* OBSOLETE if (execfile) */
/* OBSOLETE free (execfile); */
/* OBSOLETE xfree (execfile); */
/* OBSOLETE execfile = 0; */
/* OBSOLETE data_start = 0; */
/* OBSOLETE data_end -= exec_data_start; */
@ -343,7 +343,7 @@
/* OBSOLETE if (filename) */
/* OBSOLETE { */
/* OBSOLETE filename = tilde_expand (filename); */
/* OBSOLETE make_cleanup (free, filename); */
/* OBSOLETE make_cleanup (xfree, filename); */
/* OBSOLETE */
/* OBSOLETE execchan = openp (getenv ("PATH"), 1, filename, O_RDONLY, 0, */
/* OBSOLETE &execfile); */

20
gdb/ax-general.c
View File

@ -56,8 +56,8 @@ new_agent_expr (CORE_ADDR scope)
void
free_agent_expr (struct agent_expr *x)
{
free (x->buf);
free (x);
xfree (x->buf);
xfree (x);
}
static void
@ -416,7 +416,7 @@ ax_reqs (struct agent_expr *ax, struct agent_reqs *reqs)
if (ax->buf[i] > (sizeof (aop_map) / sizeof (aop_map[0])))
{
reqs->flaw = agent_flaw_bad_instruction;
free (reg_mask);
xfree (reg_mask);
return;
}
@ -425,14 +425,14 @@ ax_reqs (struct agent_expr *ax, struct agent_reqs *reqs)
if (!op->name)
{
reqs->flaw = agent_flaw_bad_instruction;
free (reg_mask);
xfree (reg_mask);
return;
}
if (i + 1 + op->op_size > ax->len)
{
reqs->flaw = agent_flaw_incomplete_instruction;
free (reg_mask);
xfree (reg_mask);
return;
}
@ -441,7 +441,7 @@ ax_reqs (struct agent_expr *ax, struct agent_reqs *reqs)
if (targets[i] && (heights[i] != height))
{
reqs->flaw = agent_flaw_height_mismatch;
free (reg_mask);
xfree (reg_mask);
return;
}
@ -468,7 +468,7 @@ ax_reqs (struct agent_expr *ax, struct agent_reqs *reqs)
if (target < 0 || target >= ax->len)
{
reqs->flaw = agent_flaw_bad_jump;
free (reg_mask);
xfree (reg_mask);
return;
}
/* Have we already found other jumps to the same location? */
@ -477,7 +477,7 @@ ax_reqs (struct agent_expr *ax, struct agent_reqs *reqs)
if (heights[i] != height)
{
reqs->flaw = agent_flaw_height_mismatch;
free (reg_mask);
xfree (reg_mask);
return;
}
}
@ -496,7 +496,7 @@ ax_reqs (struct agent_expr *ax, struct agent_reqs *reqs)
if (!targets[i + 3])
{
reqs->flaw = agent_flaw_hole;
free (reg_mask);
xfree (reg_mask);
return;
}
@ -531,7 +531,7 @@ ax_reqs (struct agent_expr *ax, struct agent_reqs *reqs)
if (targets[i] && !boundary[i])
{
reqs->flaw = agent_flaw_bad_jump;
free (reg_mask);
xfree (reg_mask);
return;
}

4
gdb/bcache.c
View File

@ -111,7 +111,7 @@ expand_hash_table (struct bcache *bcache)
/* Plug in the new table. */
if (bcache->bucket)
free (bcache->bucket);
xfree (bcache->bucket);
bcache->bucket = new_buckets;
bcache->num_buckets = new_num_buckets;
}
@ -173,7 +173,7 @@ free_bcache (struct bcache *bcache)
{
obstack_free (&bcache->cache, 0);
if (bcache->bucket)
free (bcache->bucket);
xfree (bcache->bucket);
/* This isn't necessary, but at least the bcache is always in a
consistent state. */

8
gdb/blockframe.c
View File

@ -1137,8 +1137,8 @@ generic_push_dummy_frame (void)
if (INNER_THAN (dummy_frame->fp, fp)) /* stale -- destroy! */
{
dummy_frame_stack = dummy_frame->next;
free (dummy_frame->registers);
free (dummy_frame);
xfree (dummy_frame->registers);
xfree (dummy_frame);
dummy_frame = dummy_frame_stack;
}
else
@ -1193,8 +1193,8 @@ generic_pop_dummy_frame (void)
write_register_bytes (0, dummy_frame->registers, REGISTER_BYTES);
flush_cached_frames ();
free (dummy_frame->registers);
free (dummy_frame);
xfree (dummy_frame->registers);
xfree (dummy_frame);
}
/* Function: frame_chain_valid

84
gdb/breakpoint.c
View File

@ -538,11 +538,11 @@ condition_command (char *arg, int from_tty)
{
if (b->cond)
{
free ((PTR) b->cond);
xfree (b->cond);
b->cond = 0;
}
if (b->cond_string != NULL)
free ((PTR) b->cond_string);
xfree (b->cond_string);
if (*p == 0)
{
@ -1655,7 +1655,7 @@ bpstat_clear (bpstat *bsp)
q = p->next;
if (p->old_val != NULL)
value_free (p->old_val);
free ((PTR) p);
xfree (p);
p = q;
}
*bsp = NULL;
@ -3044,7 +3044,7 @@ bpstat_get_triggered_catchpoints (bpstat ep_list, bpstat *cp_list)
catchpoint triggers. Clients who may wish to know the name
later must get it from the catchpoint itself.) */
if (ep->triggered_dll_pathname != NULL)
free (ep->triggered_dll_pathname);
xfree (ep->triggered_dll_pathname);
if (ep->type == bp_catch_load)
dll_pathname = SOLIB_LOADED_LIBRARY_PATHNAME (inferior_pid);
else
@ -4059,13 +4059,13 @@ solib_load_unload_1 (char *hookname, int tempflag, char *dll_pathname,
/* Make sure that all storage allocated in decode_line_1 gets freed
in case the following errors out. */
old_chain = make_cleanup (free, sals.sals);
old_chain = make_cleanup (xfree, sals.sals);
if (canonical != (char **) NULL)
{
make_cleanup (free, canonical);
make_cleanup (xfree, canonical);
canonical_strings_chain = make_cleanup (null_cleanup, 0);
if (canonical[0] != NULL)
make_cleanup (free, canonical[0]);
make_cleanup (xfree, canonical[0]);
}
resolve_sal_pc (&sals.sals[0]);
@ -4678,18 +4678,18 @@ break_command_1 (char *arg, int flag, int from_tty)
old_chain = make_cleanup (null_cleanup, 0);
/* Make sure that all storage allocated to SALS gets freed. */
make_cleanup (free, sals.sals);
make_cleanup (xfree, sals.sals);
/* Cleanup the addr_string array but not its contents. */
make_cleanup (free, addr_string);
make_cleanup (xfree, addr_string);
/* Allocate space for all the cond expressions. */
cond = xcalloc (sals.nelts, sizeof (struct expression *));
make_cleanup (free, cond);
make_cleanup (xfree, cond);
/* Allocate space for all the cond strings. */
cond_string = xcalloc (sals.nelts, sizeof (char **));
make_cleanup (free, cond_string);
make_cleanup (xfree, cond_string);
/* ----------------------------- SNIP -----------------------------
Anything added to the cleanup chain beyond this point is assumed
@ -4703,7 +4703,7 @@ break_command_1 (char *arg, int flag, int from_tty)
for (i = 0; i < sals.nelts; i++)
{
if (addr_string[i] != NULL)
make_cleanup (free, addr_string[i]);
make_cleanup (xfree, addr_string[i]);
}
/* Resolve all line numbers to PC's and verify that the addresses
@ -4737,10 +4737,10 @@ break_command_1 (char *arg, int flag, int from_tty)
{
tok = cond_start = end_tok + 1;
cond[i] = parse_exp_1 (&tok, block_for_pc (sals.sals[i].pc), 0);
make_cleanup (free, cond[i]);
make_cleanup (xfree, cond[i]);
cond_end = tok;
cond_string[i] = savestring (cond_start, cond_end - cond_start);
make_cleanup (free, cond_string[i]);
make_cleanup (xfree, cond_string[i]);
}
else if (toklen >= 1 && strncmp (tok, "thread", toklen) == 0)
{
@ -4819,18 +4819,18 @@ do_captured_breakpoint (void *data)
old_chain = make_cleanup (null_cleanup, 0);
/* Always have a addr_string array, even if it is empty. */
make_cleanup (free, addr_string);
make_cleanup (xfree, addr_string);
/* Make sure that all storage allocated to SALS gets freed. */
make_cleanup (free, sals.sals);
make_cleanup (xfree, sals.sals);
/* Allocate space for all the cond expressions. */
cond = xcalloc (sals.nelts, sizeof (struct expression *));
make_cleanup (free, cond);
make_cleanup (xfree, cond);
/* Allocate space for all the cond strings. */
cond_string = xcalloc (sals.nelts, sizeof (char **));
make_cleanup (free, cond_string);
make_cleanup (xfree, cond_string);
/* ----------------------------- SNIP -----------------------------
Anything added to the cleanup chain beyond this point is assumed
@ -4844,7 +4844,7 @@ do_captured_breakpoint (void *data)
for (i = 0; i < sals.nelts; i++)
{
if (addr_string[i] != NULL)
make_cleanup (free, addr_string[i]);
make_cleanup (xfree, addr_string[i]);
}
/* Wait until now before checking for garbage at the end of the
@ -4866,7 +4866,7 @@ do_captured_breakpoint (void *data)
cond[i] = parse_exp_1 (&tok, block_for_pc (sals.sals[i].pc), 0);
if (*tok != '\0')
error ("Garbage %s follows condition", tok);
make_cleanup (free, cond[i]);
make_cleanup (xfree, cond[i]);
cond_string[i] = xstrdup (args->condition);
}
}
@ -4968,7 +4968,7 @@ break_at_finish_at_depth_command_1 (char *arg, int flag, int from_tty)
else
sprintf (addr_string, "*0x%s", paddr_nz (high));
break_command_1 (addr_string, flag, from_tty);
free (addr_string);
xfree (addr_string);
}
else
error ("No function contains the specified address");
@ -5037,8 +5037,8 @@ break_at_finish_command_1 (char *arg, int flag, int from_tty)
sals = decode_line_1 (&addr_string, 1, (struct symtab *) NULL, 0,
(char ***) NULL);
free (beg_addr_string);
old_chain = make_cleanup (free, sals.sals);
xfree (beg_addr_string);
old_chain = make_cleanup (xfree, sals.sals);
for (i = 0; (i < sals.nelts); i++)
{
sal = sals.sals[i];
@ -5050,7 +5050,7 @@ break_at_finish_command_1 (char *arg, int flag, int from_tty)
else
sprintf (break_string, "*0x%s", paddr_nz (high));
break_command_1 (break_string, flag, from_tty);
free (break_string);
xfree (break_string);
}
else
error ("No function contains the specified address");
@ -5568,7 +5568,7 @@ until_break_command (char *arg, int from_tty)
error ("Couldn't get information on specified line.");
sal = sals.sals[0];
free ((PTR) sals.sals); /* malloc'd, so freed */
xfree (sals.sals); /* malloc'd, so freed */
if (*arg)
error ("Junk at end of arguments.");
@ -6309,7 +6309,7 @@ handle_gnu_4_16_catch_command (char *arg, int tempflag, int from_tty)
warning ("Multiple breakpoints were set.");
warning ("Use the \"delete\" command to delete unwanted breakpoints.");
}
free ((PTR) sals.sals);
xfree (sals.sals);
}
#if 0
@ -6644,7 +6644,7 @@ clear_command (char *arg, int from_tty)
if (from_tty)
putchar_unfiltered ('\n');
}
free ((PTR) sals.sals);
xfree (sals.sals);
}
/* Delete breakpoint in BS if they are `delete' breakpoints and
@ -6803,25 +6803,25 @@ delete_breakpoint (struct breakpoint *bpt)
free_command_lines (&bpt->commands);
if (bpt->cond)
free (bpt->cond);
xfree (bpt->cond);
if (bpt->cond_string != NULL)
free (bpt->cond_string);
xfree (bpt->cond_string);
if (bpt->addr_string != NULL)
free (bpt->addr_string);
xfree (bpt->addr_string);
if (bpt->exp != NULL)
free (bpt->exp);
xfree (bpt->exp);
if (bpt->exp_string != NULL)
free (bpt->exp_string);
xfree (bpt->exp_string);
if (bpt->val != NULL)
value_free (bpt->val);
if (bpt->source_file != NULL)
free (bpt->source_file);
xfree (bpt->source_file);
if (bpt->dll_pathname != NULL)
free (bpt->dll_pathname);
xfree (bpt->dll_pathname);
if (bpt->triggered_dll_pathname != NULL)
free (bpt->triggered_dll_pathname);
xfree (bpt->triggered_dll_pathname);
if (bpt->exec_pathname != NULL)
free (bpt->exec_pathname);
xfree (bpt->exec_pathname);
/* Be sure no bpstat's are pointing at it after it's been freed. */
/* FIXME, how can we find all bpstat's?
@ -6843,7 +6843,7 @@ delete_breakpoint (struct breakpoint *bpt)
bp, we mark it as deleted before freeing its storage. */
bpt->type = bp_none;
free ((PTR) bpt);
xfree (bpt);
}
static void
@ -6953,7 +6953,7 @@ breakpoint_re_set_one (PTR bint)
{
s = b->cond_string;
if (b->cond)
free ((PTR) b->cond);
xfree (b->cond);
b->cond = parse_exp_1 (&s, block_for_pc (sals.sals[i].pc), 0);
}
@ -6972,7 +6972,7 @@ breakpoint_re_set_one (PTR bint)
)
{
if (b->source_file != NULL)
free (b->source_file);
xfree (b->source_file);
if (sals.sals[i].symtab == NULL)
b->source_file = NULL;
else
@ -7001,7 +7001,7 @@ breakpoint_re_set_one (PTR bint)
check_duplicates (b->address, b->section);
}
free ((PTR) sals.sals);
xfree (sals.sals);
break;
case bp_watchpoint:
@ -7019,7 +7019,7 @@ breakpoint_re_set_one (PTR bint)
/* So for now, just use a global context. */
if (b->exp)
free ((PTR) b->exp);
xfree (b->exp);
b->exp = parse_expression (b->exp_string);
b->exp_valid_block = innermost_block;
mark = value_mark ();
@ -7034,7 +7034,7 @@ breakpoint_re_set_one (PTR bint)
{
s = b->cond_string;
if (b->cond)
free ((PTR) b->cond);
xfree (b->cond);
b->cond = parse_exp_1 (&s, (struct block *) 0, 0);
}
if (b->enable == enabled)

22
gdb/buildsym.c
View File

@ -171,7 +171,7 @@ really_free_pendings (PTR dummy)
for (next = free_pendings; next; next = next1)
{
next1 = next->next;
free ((void *) next);
xfree ((void *) next);
}
free_pendings = NULL;
@ -180,14 +180,14 @@ really_free_pendings (PTR dummy)
for (next = file_symbols; next != NULL; next = next1)
{
next1 = next->next;
free ((void *) next);
xfree ((void *) next);
}
file_symbols = NULL;
for (next = global_symbols; next != NULL; next = next1)
{
next1 = next->next;
free ((void *) next);
xfree ((void *) next);
}
global_symbols = NULL;
}
@ -205,7 +205,7 @@ free_pending_blocks (void)
for (bnext = pending_blocks; bnext; bnext = bnext1)
{
bnext1 = bnext->next;
free ((void *) bnext);
xfree ((void *) bnext);
}
#endif
pending_blocks = NULL;
@ -486,7 +486,7 @@ make_blockvector (struct objfile *objfile)
for (next = pending_blocks; next; next = next1)
{
next1 = next->next;
free (next);
xfree (next);
}
#endif
pending_blocks = NULL;
@ -684,7 +684,7 @@ pop_subfile (void)
}
name = link->name;
subfile_stack = link->next;
free ((void *) link);
xfree ((void *) link);
return (name);
}
@ -993,23 +993,23 @@ end_symtab (CORE_ADDR end_addr, struct objfile *objfile, int section)
}
if (subfile->name != NULL)
{
free ((void *) subfile->name);
xfree ((void *) subfile->name);
}
if (subfile->dirname != NULL)
{
free ((void *) subfile->dirname);
xfree ((void *) subfile->dirname);
}
if (subfile->line_vector != NULL)
{
free ((void *) subfile->line_vector);
xfree ((void *) subfile->line_vector);
}
if (subfile->debugformat != NULL)
{
free ((void *) subfile->debugformat);
xfree ((void *) subfile->debugformat);
}
nextsub = subfile->next;
free ((void *) subfile);
xfree ((void *) subfile);
}
/* Set this for the main source file. */

6
gdb/c-typeprint.c
View File

@ -995,15 +995,15 @@ c_type_print_base (struct type *type, struct ui_file *stream, int show,
strncpy (demangled_no_static, demangled_no_class, length);
*(demangled_no_static + length) = '\0';
fputs_filtered (demangled_no_static, stream);
free (demangled_no_static);
xfree (demangled_no_static);
}
else
fputs_filtered (demangled_no_class, stream);
free (demangled_name);
xfree (demangled_name);
}
if (TYPE_FN_FIELD_STUB (f, j))
free (mangled_name);
xfree (mangled_name);
fprintf_filtered (stream, ";\n");
}

8
gdb/cli/cli-cmds.c
View File

@ -227,7 +227,7 @@ complete_command (char *arg, int from_tty)
completion = line_completion_function (arg, ++i, arg, argpoint))
{
printf_unfiltered ("%s\n", completion);
free (completion);
xfree (completion);
}
}
@ -287,7 +287,7 @@ cd_command (char *dir, int from_tty)
error_no_arg ("new working directory");
dir = tilde_expand (dir);
make_cleanup (free, dir);
make_cleanup (xfree, dir);
if (chdir (dir) < 0)
perror_with_name (dir);
@ -321,7 +321,7 @@ cd_command (char *dir, int from_tty)
current_directory = concat (current_directory, dir, NULL);
else
current_directory = concat (current_directory, SLASH_STRING, dir, NULL);
free (dir);
xfree (dir);
}
/* Now simplify any occurrences of `.' and `..' in the pathname. */
@ -383,7 +383,7 @@ source_command (char *args, int from_tty)
}
file = tilde_expand (file);
old_cleanups = make_cleanup (free, file);
old_cleanups = make_cleanup (xfree, file);
stream = fopen (file, FOPEN_RT);
if (!stream)

10
gdb/cli/cli-decode.c
View File

@ -346,7 +346,7 @@ delete_cmd (char *name, struct cmd_list_element **list)
if ((*list)->hookee_post)
(*list)->hookee_post->hook_post = 0; /* Hook slips out of its bottom */
p = (*list)->next;
free ((PTR) * list);
xfree (* list);
*list = p;
}
@ -361,7 +361,7 @@ delete_cmd (char *name, struct cmd_list_element **list)
c->next->hookee_post->hook_post = 0; /* remove post hook */
/* :( no fishing metaphore */
p = c->next->next;
free ((PTR) c->next);
xfree (c->next);
c->next = p;
}
else
@ -626,7 +626,7 @@ print_doc_line (struct ui_file *stream, char *str)
if (p - str > line_size - 1)
{
line_size = p - str + 1;
free ((PTR) line_buffer);
xfree (line_buffer);
line_buffer = (char *) xmalloc (line_size);
}
strncpy (line_buffer, str, p - str);
@ -1258,7 +1258,7 @@ complete_on_cmdlist (struct cmd_list_element *list, char *text, char *word)
if (matches == 0)
{
free ((PTR) matchlist);
xfree (matchlist);
matchlist = 0;
}
else
@ -1329,7 +1329,7 @@ complete_on_enum (const char *enumlist[],
if (matches == 0)
{
free ((PTR) matchlist);
xfree (matchlist);
matchlist = 0;
}
else

12
gdb/cli/cli-script.c
View File

@ -516,7 +516,7 @@ arg_cleanup (void *ignore)
internal_error ("Internal error, arg_cleanup called with no user args.\n");
user_args = user_args->next;
free (oargs);
xfree (oargs);
}
/* Bind the incomming arguments for a user defined command to
@ -701,7 +701,7 @@ realloc_body_list (struct command_line *command, int new_length)
memcpy (body_list, command->body_list, sizeof (struct command_line *) * n);
free (command->body_list);
xfree (command->body_list);
command->body_list = body_list;
command->body_count = new_length;
}
@ -1022,8 +1022,8 @@ free_command_lines (struct command_line **lptr)
free_command_lines (blist);
}
next = l->next;
free (l->line);
free ((PTR) l);
xfree (l->line);
xfree (l);
l = next;
}
}
@ -1192,7 +1192,7 @@ document_command (char *comname, int from_tty)
doclines = read_command_lines (tmpbuf, from_tty);
if (c->doc)
free (c->doc);
xfree (c->doc);
{
register struct command_line *cl1;
@ -1266,7 +1266,7 @@ script_from_file (FILE *stream, char *file)
source_file_name = file;
source_pre_error = error_pre_print == NULL ? "" : error_pre_print;
source_pre_error = savestring (source_pre_error, strlen (source_pre_error));
make_cleanup (free, source_pre_error);
make_cleanup (xfree, source_pre_error);
/* This will get set every time we read a line. So it won't stay "" for
long. */
error_pre_print = "";

6
gdb/cli/cli-setshow.c
View File

@ -146,7 +146,7 @@ do_setshow_command (char *arg, int from_tty, struct cmd_list_element *c)
*q++ = '\0';
new = (char *) xrealloc (new, q - new);
if (*(char **) c->var != NULL)
free (*(char **) c->var);
xfree (*(char **) c->var);
*(char **) c->var = new;
}
break;
@ -154,14 +154,14 @@ do_setshow_command (char *arg, int from_tty, struct cmd_list_element *c)
if (arg == NULL)
arg = "";
if (*(char **) c->var != NULL)
free (*(char **) c->var);
xfree (*(char **) c->var);
*(char **) c->var = savestring (arg, strlen (arg));
break;
case var_filename:
if (arg == NULL)
error_no_arg ("filename to set it to.");
if (*(char **) c->var != NULL)
free (*(char **) c->var);
xfree (*(char **) c->var);
*(char **) c->var = tilde_expand (arg);
break;
case var_boolean:

12
gdb/coffread.c
View File

@ -296,7 +296,7 @@ coff_locate_sections (bfd *abfd, asection *sectp, PTR csip)
/* This will be run after coffstab_build_psymtabs is called
in coff_symfile_read, at which point we no longer need
the information. */
make_cleanup (free, n);
make_cleanup (xfree, n);
}
}
}
@ -442,7 +442,7 @@ static void
complete_symtab (char *name, CORE_ADDR start_addr, unsigned int size)
{
if (last_source_file != NULL)
free (last_source_file);
xfree (last_source_file);
last_source_file = savestring (name, strlen (name));
current_source_start_addr = start_addr;
current_source_end_addr = start_addr + size;
@ -774,7 +774,7 @@ coff_symtab_read (long symtab_offset, unsigned int nsyms,
memset (opaque_type_chain, 0, sizeof opaque_type_chain);
if (type_vector) /* Get rid of previous one */
free ((PTR) type_vector);
xfree (type_vector);
type_vector_length = 160;
type_vector = (struct type **)
xmalloc (type_vector_length * sizeof (struct type *));
@ -1243,7 +1243,7 @@ static void
free_stringtab (void)
{
if (stringtab)
free (stringtab);
xfree (stringtab);
stringtab = NULL;
}
@ -1345,7 +1345,7 @@ static void
free_linetab (void)
{
if (linetab)
free (linetab);
xfree (linetab);
linetab = NULL;
}
@ -1413,7 +1413,7 @@ patch_type (struct type *type, struct type *real_type)
if (TYPE_NAME (real_target))
{
if (TYPE_NAME (target))
free (TYPE_NAME (target));
xfree (TYPE_NAME (target));
TYPE_NAME (target) = concat (TYPE_NAME (real_target), NULL);
}
}

6
gdb/completer.c
View File

@ -139,7 +139,7 @@ extern char *filename_completion_function (char *, int);
q = xmalloc (strlen (p) + 5);
strcpy (q, p + (word - text));
return_val[return_val_used++] = q;
free (p);
xfree (p);
}
else
{
@ -149,7 +149,7 @@ extern char *filename_completion_function (char *, int);
q[text - word] = '\0';
strcat (q, p);
return_val[return_val_used++] = q;
free (p);
xfree (p);
}
}
}
@ -228,7 +228,7 @@ line_completion_function (char *text, int matches, char *line_buffer, int point)
{
/* Free the storage used by LIST, but not by the strings inside.
This is because rl_complete_internal () frees the strings. */
free ((PTR) list);
xfree (list);
}
list = 0;
index = 0;

4
gdb/convex-tdep.c
View File

@ -114,7 +114,7 @@
/* OBSOLETE Mark text segment as empty. *x/ */
/* OBSOLETE */
/* OBSOLETE if (execfile) */
/* OBSOLETE free (execfile); */
/* OBSOLETE xfree (execfile); */
/* OBSOLETE execfile = 0; */
/* OBSOLETE data_start = 0; */
/* OBSOLETE data_end = 0; */
@ -133,7 +133,7 @@
/* OBSOLETE if (filename) */
/* OBSOLETE { */
/* OBSOLETE filename = tilde_expand (filename); */
/* OBSOLETE make_cleanup (free, filename); */
/* OBSOLETE make_cleanup (xfree, filename); */
/* OBSOLETE */
/* OBSOLETE execchan = openp (getenv ("PATH"), 1, filename, O_RDONLY, 0, */
/* OBSOLETE &execfile); */

4
gdb/convex-xdep.c
View File

@ -806,7 +806,7 @@
/* OBSOLETE and mark data and stack spaces as empty. *x/ */
/* OBSOLETE */
/* OBSOLETE if (corefile) */
/* OBSOLETE free (corefile); */
/* OBSOLETE xfree (corefile); */
/* OBSOLETE corefile = 0; */
/* OBSOLETE */
/* OBSOLETE if (corechan >= 0) */
@ -824,7 +824,7 @@
/* OBSOLETE if (filename) */
/* OBSOLETE { */
/* OBSOLETE filename = tilde_expand (filename); */
/* OBSOLETE make_cleanup (free, filename); */
/* OBSOLETE make_cleanup (xfree, filename); */
/* OBSOLETE */
/* OBSOLETE if (have_inferior_p ()) */
/* OBSOLETE error ("To look at a core file, you must kill the program with \"kill\"."); */

6
gdb/corefile.c
View File

@ -91,7 +91,7 @@ core_file_command (char *filename, int from_tty)
{
char *symfile_copy = xstrdup (symfile);
make_cleanup (free, symfile_copy);
make_cleanup (xfree, symfile_copy);
symbol_file_command (symfile_copy, from_tty);
}
else
@ -183,7 +183,7 @@ reopen_exec_file (void)
/* If the timestamp of the exec file has changed, reopen it. */
filename = xstrdup (bfd_get_filename (exec_bfd));
make_cleanup (free, filename);
make_cleanup (xfree, filename);
mtime = bfd_get_mtime (exec_bfd);
res = stat (filename, &st);
@ -397,7 +397,7 @@ void
set_gnutarget (char *newtarget)
{
if (gnutarget_string != NULL)
free (gnutarget_string);
xfree (gnutarget_string);
gnutarget_string = savestring (newtarget, strlen (newtarget));
set_gnutarget_command (NULL, 0, NULL);
}

8
gdb/corelow.c
View File

@ -194,11 +194,11 @@ core_close (int quitting)
if (!bfd_close (core_bfd))
warning ("cannot close \"%s\": %s",
name, bfd_errmsg (bfd_get_error ()));
free (name);
xfree (name);
core_bfd = NULL;
if (core_ops.to_sections)
{
free ((PTR) core_ops.to_sections);
xfree (core_ops.to_sections);
core_ops.to_sections = NULL;
core_ops.to_sections_end = NULL;
}
@ -273,11 +273,11 @@ core_open (char *filename, int from_tty)
if (filename[0] != '/')
{
temp = concat (current_directory, "/", filename, NULL);
free (filename);
xfree (filename);
filename = temp;
}
old_chain = make_cleanup (free, filename);
old_chain = make_cleanup (xfree, filename);
scratch_chan = open (filename, O_BINARY | ( write_files ? O_RDWR : O_RDONLY ), 0);
if (scratch_chan < 0)

4
gdb/cp-valprint.c
View File

@ -152,7 +152,7 @@ common:
else
{
fputs_filtered (demangled_name, stream);
free (demangled_name);
xfree (demangled_name);
}
}
else
@ -793,5 +793,5 @@ _initialize_cp_valprint (void)
obstack_begin (&dont_print_vb_obstack, 32 * sizeof (struct type *));
obstack_specify_allocation (&dont_print_statmem_obstack,
32 * sizeof (CORE_ADDR), sizeof (CORE_ADDR),
xmalloc, free);
xmalloc, xfree);
}

2
gdb/cxux-nat.c
View File

@ -386,7 +386,7 @@ add_shared_symbol_files (void)
section_addrs.other[0].addr = lms.l_addr;
section_addrs.other[0].name = ".text";
symbol_file_add (path_name, 1, &section_addrs, 0, 0);
free (path_name);
xfree (path_name);
}
}
/* traverse links in reverse order so that we get the

6
gdb/d10v-tdep.c
View File

@ -986,8 +986,8 @@ pop_stack_item (struct stack_item *si)
{
struct stack_item *dead = si;
si = si->prev;
free (dead->data);
free (dead);
xfree (dead->data);
xfree (dead);
return si;
}
@ -1346,7 +1346,7 @@ d10v_eva_get_trace_data (void)
oldsize = trace_data.size;
trace_data.size += count;
free (tmpspace);
xfree (tmpspace);
if (trace_display)
display_trace (oldsize, trace_data.size);

2
gdb/d30v-tdep.c
View File

@ -1221,7 +1221,7 @@ d30v_eva_get_trace_data (void)
oldsize = trace_data.size;
trace_data.size += count;
free (tmpspace);
xfree (tmpspace);
if (trace_display)
display_trace (oldsize, trace_data.size);

12
gdb/dbxread.c
View File

@ -323,7 +323,7 @@ free_header_files (void)
{
if (this_object_header_files)
{
free ((PTR) this_object_header_files);
xfree (this_object_header_files);
this_object_header_files = NULL;
}
n_allocated_this_object_header_files = 0;
@ -767,10 +767,10 @@ dbx_symfile_finish (struct objfile *objfile)
while (--i >= 0)
{
free (hfiles[i].name);
free (hfiles[i].vector);
xfree (hfiles[i].name);
xfree (hfiles[i].vector);
}
free ((PTR) hfiles);
xfree (hfiles);
}
mfree (objfile->md, objfile->sym_stab_info);
}
@ -1093,7 +1093,7 @@ read_dbx_dynamic_symtab (struct objfile *objfile)
return;
dynsyms = (asymbol **) xmalloc (dynsym_size);
back_to = make_cleanup (free, dynsyms);
back_to = make_cleanup (xfree, dynsyms);
dynsym_count = bfd_canonicalize_dynamic_symtab (abfd, dynsyms);
if (dynsym_count < 0)
@ -1156,7 +1156,7 @@ read_dbx_dynamic_symtab (struct objfile *objfile)
}
dynrels = (arelent **) xmalloc (dynrel_size);
make_cleanup (free, dynrels);
make_cleanup (xfree, dynrels);
dynrel_count = bfd_canonicalize_dynamic_reloc (abfd, dynrels, dynsyms);
if (dynrel_count < 0)

4
gdb/dcache.c
View File

@ -435,8 +435,8 @@ dcache_free (DCACHE *dcache)
if (last_cache == dcache)
last_cache = NULL;
free (dcache->the_cache);
free (dcache);
xfree (dcache->the_cache);
xfree (dcache);
}
/* Read or write LEN bytes from inferior memory at MEMADDR, transferring

2
gdb/defs.h
View File

@ -367,6 +367,8 @@ extern void free_current_contents (void *);
extern void null_cleanup (void *);
extern void xfree (void *);
extern int myread (int, char *, int);
extern int query (char *, ...) ATTR_FORMAT (printf, 1, 2);

4
gdb/demangle.c
View File

@ -109,7 +109,7 @@ set_demangling_command (char *ignore, int from_tty, struct cmd_list_element *c)
dem->demangling_style_doc);
if (dem->demangling_style == current_demangling_style)
{
free (current_demangling_style_string);
xfree (current_demangling_style_string);
current_demangling_style_string =
savestring (dem->demangling_style_name,
strlen (dem->demangling_style_name));
@ -138,7 +138,7 @@ set_demangling_style (char *style)
{
if (current_demangling_style_string != NULL)
{
free (current_demangling_style_string);
xfree (current_demangling_style_string);
}
current_demangling_style_string = savestring (style, strlen (style));
set_demangling_command ((char *) NULL, 0, (struct cmd_list_element *) NULL);

12
gdb/dstread.c
View File

@ -107,7 +107,7 @@ dst_start_symtab (void)
/* Initialize the source file line number information for this file. */
if (line_vector) /* Unlikely, but maybe possible? */
free ((PTR) line_vector);
xfree (line_vector);
line_vector_index = 0;
line_vector_length = 1000;
prev_line_number = -2; /* Force first line number to be explicit */
@ -861,13 +861,13 @@ decode_dst_structure (struct objfile *objfile, dst_rec_ptr_t entry, int code,
type = find_dst_structure (name);
if (type)
{
free ((PTR) name);
xfree (name);
return type;
}
type = create_new_type (objfile);
TYPE_NAME (type) = obstack_copy0 (&objfile->symbol_obstack,
name, strlen (name));
free ((PTR) name);
xfree (name);
TYPE_CODE (type) = code;
TYPE_LENGTH (type) = DST_record (entry).size;
TYPE_NFIELDS (type) = DST_record (entry).nfields;
@ -1401,7 +1401,7 @@ process_dst_block (struct objfile *objfile, dst_rec_ptr_t entry)
block->sym[symnum] = symlist->symbol;
free ((PTR) symlist);
xfree (symlist);
symlist = nextsym;
symnum++;
}
@ -1497,7 +1497,7 @@ read_dst_symtab (struct objfile *objfile)
global_block->sym[symnum] =
dst_global_symbols->symbol;
free ((PTR) dst_global_symbols);
xfree (dst_global_symbols);
dst_global_symbols = nextsym;
}
dst_global_symbols = NULL;
@ -1534,7 +1534,7 @@ read_dst_symtab (struct objfile *objfile)
{
element = struct_list;
struct_list = element->next;
free ((PTR) element);
xfree (element);
}
}

2
gdb/dve3900-rom.c
View File

@ -833,7 +833,7 @@ load_section (bfd *abfd, asection *s, unsigned int *data_count)
buffer = (unsigned char *) xmalloc (section_size);
bfd_get_section_contents (abfd, s, buffer, 0, section_size);
process_read_request (buffer, section_size);
free (buffer);
xfree (buffer);
}
}

18
gdb/dwarf2read.c
View File

@ -1739,7 +1739,7 @@ dwarf2_add_field (struct field_info *fip, struct die_info *die,
/* Allocate a new field list entry and link it in. */
new_field = (struct nextfield *) xmalloc (sizeof (struct nextfield));
make_cleanup (free, new_field);
make_cleanup (xfree, new_field);
memset (new_field, 0, sizeof (struct nextfield));
new_field->next = fip->fields;
fip->fields = new_field;
@ -2026,7 +2026,7 @@ dwarf2_add_member_fn (struct field_info *fip, struct die_info *die,
/* Create a new member function field and chain it to the field list
entry. */
new_fnfield = (struct nextfnfield *) xmalloc (sizeof (struct nextfnfield));
make_cleanup (free, new_fnfield);
make_cleanup (xfree, new_fnfield);
memset (new_fnfield, 0, sizeof (struct nextfnfield));
new_fnfield->next = flp->head;
flp->head = new_fnfield;
@ -2386,7 +2386,7 @@ read_enumeration (struct die_info *die, struct objfile *objfile,
TYPE_ALLOC (type, sizeof (struct field) * num_fields);
memcpy (TYPE_FIELDS (type), fields,
sizeof (struct field) * num_fields);
free (fields);
xfree (fields);
}
if (unsigned_enum)
TYPE_FLAGS (type) |= TYPE_FLAG_UNSIGNED;
@ -2949,8 +2949,8 @@ free_die_list (struct die_info *dies)
while (die)
{
next = die->next;
free (die->attrs);
free (die);
xfree (die->attrs);
xfree (die);
die = next;
}
}
@ -3083,8 +3083,8 @@ dwarf2_empty_abbrev_table (PTR ignore)
while (abbrev)
{
next = abbrev->next;
free (abbrev->attrs);
free (abbrev);
xfree (abbrev->attrs);
xfree (abbrev);
abbrev = next;
}
dwarf2_abbrevs[i] = NULL;
@ -4064,11 +4064,11 @@ dwarf2_start_subfile (char *filename, char *dirname)
if (STREQ (subfile->name, fullname))
{
current_subfile = subfile;
free (fullname);
xfree (fullname);
return;
}
}
free (fullname);
xfree (fullname);
}
start_subfile (filename, dirname);
}

14
gdb/dwarfread.c
View File

@ -696,10 +696,10 @@ dwarf_build_psymtabs (struct objfile *objfile, int mainline, file_ptr dbfoff,
if ((bfd_seek (abfd, dbfoff, SEEK_SET) != 0) ||
(bfd_read (dbbase, dbsize, 1, abfd) != dbsize))
{
free (dbbase);
xfree (dbbase);
error ("can't read DWARF data from '%s'", bfd_get_filename (abfd));
}
back_to = make_cleanup (free, dbbase);
back_to = make_cleanup (xfree, dbbase);
/* If we are reinitializing, or if we have never loaded syms yet, init.
Since we have no idea how many DIES we are looking at, we just guess
@ -869,7 +869,7 @@ alloc_utype (DIE_REF die_ref, struct type *utypep)
static void
free_utypes (PTR dummy)
{
free (utypes);
xfree (utypes);
utypes = NULL;
numutypes = 0;
}
@ -2265,10 +2265,10 @@ read_ofile_symtab (struct partial_symtab *pst)
if (bfd_seek (abfd, foffset, SEEK_SET) ||
(bfd_read (dbbase, dbsize, 1, abfd) != dbsize))
{
free (dbbase);
xfree (dbbase);
error ("can't read DWARF data");
}
back_to = make_cleanup (free, dbbase);
back_to = make_cleanup (xfree, dbbase);
/* If there is a line number table associated with this compilation unit
then read the size of this fragment in bytes, from the fragment itself.
@ -2290,10 +2290,10 @@ read_ofile_symtab (struct partial_symtab *pst)
if (bfd_seek (abfd, LNFOFF (pst), SEEK_SET) ||
(bfd_read (lnbase, lnsize, 1, abfd) != lnsize))
{
free (lnbase);
xfree (lnbase);
error ("can't read DWARF line numbers");
}
make_cleanup (free, lnbase);
make_cleanup (xfree, lnbase);
}
process_dies (dbbase, dbbase + dbsize, pst->objfile);

2
gdb/elfread.c
View File

@ -249,7 +249,7 @@ elf_symtab_read (struct objfile *objfile, int dynamic)
if (storage_needed > 0)
{
symbol_table = (asymbol **) xmalloc (storage_needed);
back_to = make_cleanup (free, symbol_table);
back_to = make_cleanup (xfree, symbol_table);
if (dynamic)
number_of_symbols = bfd_canonicalize_dynamic_symtab (objfile->obfd,
symbol_table);

8
gdb/environ.c
View File

@ -48,9 +48,9 @@ free_environ (register struct environ *e)
register char **vector = e->vector;
while (*vector)
free (*vector++);
xfree (*vector++);
free (e);
xfree (e);
}
/* Copy the environment given to this process into E.
@ -137,7 +137,7 @@ set_in_environ (struct environ *e, const char *var, const char *value)
vector[i + 1] = 0;
}
else
free (s);
xfree (s);
s = (char *) xmalloc (len + strlen (value) + 2);
strcpy (s, var);
@ -171,7 +171,7 @@ unset_in_environ (struct environ *e, char *var)
{
if (STREQN (s, var, len) && s[len] == '=')
{
free (s);
xfree (s);
/* Walk through the vector, shuffling args down by one, including
the NULL terminator. Can't use memcpy() here since the regions
overlap, and memmove() might not be available. */

12
gdb/event-loop.c
View File

@ -377,7 +377,7 @@ process_event (void)
if (event_ptr->next_event == NULL)
event_queue.last_event = prev_ptr;
}
free ((char *) event_ptr);
xfree (event_ptr);
/* Now call the procedure associated with the event. */
(*proc) (fd);
@ -620,7 +620,7 @@ delete_file_handler (int fd)
j++;
}
}
free (gdb_notifier.poll_fds);
xfree (gdb_notifier.poll_fds);
gdb_notifier.poll_fds = new_poll_fds;
gdb_notifier.num_fds--;
#else
@ -668,7 +668,7 @@ delete_file_handler (int fd)
;
prev_ptr->next_file = file_ptr->next_file;
}
free ((char *) file_ptr);
xfree (file_ptr);
}
/* Handle the given event by calling the procedure associated to the
@ -973,7 +973,7 @@ delete_async_signal_handler (async_signal_handler ** async_handler_ptr)
if (sighandler_list.last_handler == (*async_handler_ptr))
sighandler_list.last_handler = prev_ptr;
}
free ((char *) (*async_handler_ptr));
xfree ((*async_handler_ptr));
(*async_handler_ptr) = NULL;
}
@ -1080,7 +1080,7 @@ delete_timer (int id)
;
prev_timer->next = timer_ptr->next;
}
free ((char *) timer_ptr);
xfree (timer_ptr);
gdb_notifier.timeout_valid = 0;
}
@ -1111,7 +1111,7 @@ handle_timer_event (int dummy)
timer_ptr = timer_ptr->next;
/* Call the procedure associated with that timer. */
(*saved_timer->proc) (saved_timer->client_data);
free (saved_timer);
xfree (saved_timer);
}
gdb_notifier.timeout_valid = 0;

18
gdb/event-top.c
View File

@ -393,13 +393,13 @@ pop_prompt (void)
in effect, until the user does another 'set prompt'. */
if (strcmp (PROMPT (0), PROMPT (-1)))
{
free (PROMPT (-1));
xfree (PROMPT (-1));
PROMPT (-1) = savestring (PROMPT (0), strlen (PROMPT (0)));
}
free (PREFIX (0));
free (PROMPT (0));
free (SUFFIX (0));
xfree (PREFIX (0));
xfree (PROMPT (0));
xfree (SUFFIX (0));
the_prompts.top--;
}
@ -643,7 +643,7 @@ command_line_handler (char *rl)
{
strcpy (linebuffer, readline_input_state.linebuffer);
p = readline_input_state.linebuffer_ptr;
free (readline_input_state.linebuffer);
xfree (readline_input_state.linebuffer);
more_to_come = 0;
pop_prompt ();
}
@ -690,7 +690,7 @@ command_line_handler (char *rl)
while (*p1)
*p++ = *p1++;
free (rl); /* Allocated in readline. */
xfree (rl); /* Allocated in readline. */
if (*(p - 1) == '\\')
{
@ -749,7 +749,7 @@ command_line_handler (char *rl)
/* If there was an error, call this function again. */
if (expanded < 0)
{
free (history_value);
xfree (history_value);
return;
}
if (strlen (history_value) > linelength)
@ -759,7 +759,7 @@ command_line_handler (char *rl)
}
strcpy (linebuffer, history_value);
p = linebuffer + strlen (linebuffer);
free (history_value);
xfree (history_value);
}
}
@ -868,7 +868,7 @@ gdb_readline2 (gdb_client_data client_data)
if we are called again fgetc will still return EOF and
we'll return NULL then. */
break;
free (result);
xfree (result);
(*input_handler) (0);
}

12
gdb/exec.c
View File

@ -126,7 +126,7 @@ exec_close (int quitting)
FIXME-as-well: free_objfile already free'd vp->name, so it isn't
valid here. */
free_named_symtabs (vp->name);
free (vp);
xfree (vp);
}
vmap = NULL;
@ -138,13 +138,13 @@ exec_close (int quitting)
if (!bfd_close (exec_bfd))
warning ("cannot close \"%s\": %s",
name, bfd_errmsg (bfd_get_error ()));
free (name);
xfree (name);
exec_bfd = NULL;
}
if (exec_ops.to_sections)
{
free ((PTR) exec_ops.to_sections);
xfree (exec_ops.to_sections);
exec_ops.to_sections = NULL;
exec_ops.to_sections_end = NULL;
}
@ -199,7 +199,7 @@ exec_file_attach (char *args, int from_tty)
error ("No executable file name was specified");
filename = tilde_expand (*argv);
make_cleanup (free, filename);
make_cleanup (xfree, filename);
scratch_chan = openp (getenv ("PATH"), 1, filename,
write_files ? O_RDWR | O_BINARY : O_RDONLY | O_BINARY, 0,
@ -226,7 +226,7 @@ exec_file_attach (char *args, int from_tty)
via the exec_bfd->name pointer, so we need to make another copy and
leave exec_bfd as the new owner of the original copy. */
scratch_pathname = xstrdup (scratch_pathname);
make_cleanup (free, scratch_pathname);
make_cleanup (xfree, scratch_pathname);
if (!bfd_check_format (exec_bfd, bfd_object))
{
@ -364,7 +364,7 @@ build_section_table (bfd *some_bfd, struct section_table **start,
count = bfd_count_sections (some_bfd);
if (*start)
free ((PTR) * start);
xfree (* start);
*start = (struct section_table *) xmalloc (count * sizeof (**start));
*end = *start;
bfd_map_over_sections (some_bfd, add_to_section_table, (char *) end);

8
gdb/f-lang.c
View File

@ -635,7 +635,7 @@ add_common_block (char *name, CORE_ADDR offset, int secnum, char *func_stab)
STREQ (name, BLANK_COMMON_NAME_MF77))
{
free (name);
xfree (name);
name = alloca (strlen (BLANK_COMMON_NAME_LOCAL) + 1);
strcpy (name, BLANK_COMMON_NAME_LOCAL);
}
@ -809,7 +809,7 @@ patch_all_commons_by_name (char *name, CORE_ADDR offset, int secnum)
if ((STREQ (name, BLANK_COMMON_NAME_ORIGINAL)) ||
(STREQ (name, BLANK_COMMON_NAME_MF77)))
{
free (name);
xfree (name);
name = alloca (strlen (BLANK_COMMON_NAME_LOCAL) + 1);
strcpy (name, BLANK_COMMON_NAME_LOCAL);
}
@ -875,7 +875,7 @@ clear_bf_list (void)
while (tmp != NULL)
{
next = tmp->next;
free (tmp);
xfree (tmp);
tmp = next;
}
saved_bf_list = NULL;
@ -946,7 +946,7 @@ clear_function_list (void)
while (tmp != NULL)
{
next = tmp->next;
free (tmp);
xfree (tmp);
tmp = next;
}

4
gdb/gdb-events.c
View File

@ -179,7 +179,7 @@ gdb_events_deliver (struct gdb_events *vector)
{
struct event *event = delivering_events;
delivering_events = event->next;
free (event);
xfree (event);
}
/* Process any pending events. Because one of the deliveries could
bail out we move everything off of the pending queue onto an
@ -206,7 +206,7 @@ gdb_events_deliver (struct gdb_events *vector)
break;
}
delivering_events = event->next;
free (event);
xfree (event);
}
}

2
gdb/gdbarch.c
View File

@ -463,7 +463,7 @@ void
gdbarch_free (struct gdbarch *arch)
{
/* At the moment, this is trivial. */
free (arch);
xfree (arch);
}

6
gdb/gdbtypes.c
View File

@ -1352,7 +1352,7 @@ cfront_mangle_name (struct type *type, int i, int j)
printf ("add_mangled_type: %s\n", extras.str); /* FIXME */
arm_mangled_name = malloc (strlen (mangled_name) + extras.len);
sprintf (arm_mangled_name, "%s%s", mangled_name, extras.str);
free (mangled_name);
xfree (mangled_name);
mangled_name = arm_mangled_name;
}
}
@ -1484,7 +1484,7 @@ check_stub_method (struct type *type, int method_id, int signature_id)
argtypes[argcount] = NULL; /* Ellist terminator */
}
free (demangled_name);
xfree (demangled_name);
f = TYPE_FN_FIELDLIST1 (type, method_id);
@ -1835,7 +1835,7 @@ virtual_base_list (struct type *dclass)
while (tmp_vbase)
{
tmp_vbase = tmp_vbase->next;
free (tmp_vbase_2);
xfree (tmp_vbase_2);
tmp_vbase_2 = tmp_vbase;
}

2
gdb/gnu-nat.c
View File

@ -627,7 +627,7 @@ _proc_free (struct proc *proc)
mach_port_deallocate (mach_task_self (), proc->port);
}
free (proc);
xfree (proc);
return next;
}

2
gdb/h8500-tdep.c
View File

@ -510,7 +510,7 @@ h8500_value_of_trapped_internalvar (struct internalvar *var)
get_saved_register (regbuf, NULL, NULL, selected_frame, regnum, NULL);
regval |= regbuf[0] << 8 | regbuf[1]; /* XXX host/target byte order */
free (var->value); /* Free up old value */
xfree (var->value); /* Free up old value */
var->value = value_from_longest (builtin_type_unsigned_long, regval);
release_value (var->value); /* Unchain new value */

6
gdb/hp-psymtab-read.c
View File

@ -381,7 +381,7 @@ clear_pst_syms (void)
{
pst_syms_count = 0;
pst_syms_size = 0;
free (pst_syms_array);
xfree (pst_syms_array);
pst_syms_array = 0;
}
@ -1025,7 +1025,7 @@ hpread_quick_traverse (struct objfile *objfile, char *gntt_bits,
/* Prepare for the next psymtab. */
global_syms = objfile->global_psymbols.next;
static_syms = objfile->static_psymbols.next;
free (class_entered);
xfree (class_entered);
curr_fd++;
} /* Psymtab for file */
@ -1254,7 +1254,7 @@ hpread_quick_traverse (struct objfile *objfile, char *gntt_bits,
/* Prepare for the next psymtab. */
global_syms = objfile->global_psymbols.next;
static_syms = objfile->static_psymbols.next;
free (class_entered);
xfree (class_entered);
curr_md++;
curr_fd++;

6
gdb/hppah-nat.c
View File

@ -340,7 +340,7 @@ child_xfer_memory (CORE_ADDR memaddr, char *myaddr, int len, int write,
/* No, we still fail. Okay, time to punt. */
if ((pt_status == -1) && errno)
{
free (buffer);
xfree (buffer);
return 0;
}
}
@ -356,7 +356,7 @@ child_xfer_memory (CORE_ADDR memaddr, char *myaddr, int len, int write,
inferior_pid, (PTRACE_ARG3_TYPE) addr, 0);
if (errno)
{
free (buffer);
xfree (buffer);
return 0;
}
QUIT;
@ -365,7 +365,7 @@ child_xfer_memory (CORE_ADDR memaddr, char *myaddr, int len, int write,
/* Copy appropriate bytes out of the buffer. */
memcpy (myaddr, (char *) buffer + (memaddr & (sizeof (int) - 1)), len);
}
free (buffer);
xfree (buffer);
return len;
}

8
gdb/infcmd.c
View File

@ -300,7 +300,7 @@ Start it from the beginning? "))
if (args)
{
cmd = concat ("set args ", args, NULL);
make_cleanup (free, cmd);
make_cleanup (xfree, cmd);
execute_command (cmd, from_tty);
}
}
@ -696,7 +696,7 @@ jump_command (char *arg, int from_tty)
}
sal = sals.sals[0];
free ((PTR) sals.sals);
xfree (sals.sals);
if (sal.symtab == 0 && sal.pc == 0)
error ("No source file has been specified.");
@ -1375,7 +1375,7 @@ set_environment_command (char *arg, int from_tty)
}
else
set_in_environ (inferior_environ, var, val);
free (var);
xfree (var);
}
static void
@ -1423,7 +1423,7 @@ path_command (char *dirname, int from_tty)
exec_path = strsave (env);
mod_path (dirname, &exec_path);
set_in_environ (inferior_environ, path_var_name, exec_path);
free (exec_path);
xfree (exec_path);
if (from_tty)
path_info ((char *) NULL, from_tty);
}

4
gdb/inflow.c
View File

@ -185,7 +185,7 @@ terminal_init_inferior_with_pgrp (int pgrp)
/* We could just as well copy our_ttystate (if we felt like adding
a new function SERIAL_COPY_TTY_STATE). */
if (inferior_ttystate)
free (inferior_ttystate);
xfree (inferior_ttystate);
inferior_ttystate = SERIAL_GET_TTY_STATE (stdin_serial);
#ifdef PROCESS_GROUP_TYPE
@ -331,7 +331,7 @@ terminal_ours_1 (int output_only)
#endif
if (inferior_ttystate)
free (inferior_ttystate);
xfree (inferior_ttystate);
inferior_ttystate = SERIAL_GET_TTY_STATE (stdin_serial);
#ifdef HAVE_TERMIOS
inferior_process_group = tcgetpgrp (0);

12
gdb/infrun.c
View File

@ -646,7 +646,7 @@ follow_vfork (int parent_pid, int child_pid)
pending_follow.fork_event.saw_child_exec = 0;
pending_follow.kind = TARGET_WAITKIND_SPURIOUS;
follow_exec (inferior_pid, pending_follow.execd_pathname);
free (pending_follow.execd_pathname);
xfree (pending_follow.execd_pathname);
}
}
@ -1715,7 +1715,7 @@ handle_inferior_event (struct execution_control_state *ecs)
/* This causes the eventpoints and symbol table to be reset. Must
do this now, before trying to determine whether to stop. */
follow_exec (inferior_pid, pending_follow.execd_pathname);
free (pending_follow.execd_pathname);
xfree (pending_follow.execd_pathname);
stop_pc = read_pc_pid (ecs->pid);
ecs->saved_inferior_pid = inferior_pid;
@ -3891,7 +3891,7 @@ xdb_handle_command (char *args, int from_tty)
else
printf_filtered ("Invalid signal handling flag.\n");
if (argBuf)
free (argBuf);
xfree (argBuf);
}
}
do_cleanups (old_chain);
@ -3982,9 +3982,9 @@ xmalloc_inferior_status (void)
static void
free_inferior_status (struct inferior_status *inf_status)
{
free (inf_status->registers);
free (inf_status->stop_registers);
free (inf_status);
xfree (inf_status->registers);
xfree (inf_status->stop_registers);
xfree (inf_status);
}
void

8
gdb/infttrace.c
View File

@ -686,7 +686,7 @@ clear_thread_info (void)
{
q = p;
p = p->next;
free (q);
xfree (q);
}
thread_head.head = NULL;
@ -698,7 +698,7 @@ clear_thread_info (void)
{
q = p;
p = p->next;
free (q);
xfree (q);
}
deleted_threads.head = NULL;
@ -3868,7 +3868,7 @@ kill_inferior (void)
t = t->next;
}
free (paranoia);
xfree (paranoia);
call_ttrace (TT_PROC_STOP,
inferior_pid,
@ -5336,7 +5336,7 @@ remove_dictionary_entry_of_page (int pid, memory_page_t *page)
memory_page_dictionary.page_count--;
free (page);
xfree (page);
}

10
gdb/irix5-nat.c
View File

@ -409,7 +409,7 @@ solib_map_sections (void *arg)
bfd *abfd;
filename = tilde_expand (so->so_name);
old_chain = make_cleanup (free, filename);
old_chain = make_cleanup (xfree, filename);
scratch_chan = openp (getenv ("PATH"), 1, filename, O_RDONLY, 0,
&scratch_pathname);
@ -1056,7 +1056,7 @@ clear_solib (void)
{
if (so_list_head->sections)
{
free ((PTR) so_list_head->sections);
xfree (so_list_head->sections);
}
if (so_list_head->abfd)
{
@ -1071,9 +1071,9 @@ clear_solib (void)
next = so_list_head->next;
if (bfd_filename)
free ((PTR) bfd_filename);
free (so_list_head->so_name);
free ((PTR) so_list_head);
xfree (bfd_filename);
xfree (so_list_head->so_name);
xfree (so_list_head);
so_list_head = next;
}
debug_base = 0;

6
gdb/jv-typeprint.c
View File

@ -122,7 +122,7 @@ java_type_print_base (struct type *type, struct ui_file *stream, int show,
{ /* array type */
char *name = java_demangle_type_signature (TYPE_TAG_NAME (type));
fputs_filtered (name, stream);
free (name);
xfree (name);
break;
}
@ -299,11 +299,11 @@ java_type_print_base (struct type *type, struct ui_file *stream, int show,
}
fputs_filtered (demangled_no_class, stream);
free (demangled_name);
xfree (demangled_name);
}
if (TYPE_FN_FIELD_STUB (f, j))
free (mangled_name);
xfree (mangled_name);
fprintf_filtered (stream, ";\n");
}

4
gdb/kod-cisco.c
View File

@ -312,6 +312,6 @@ cisco_kod_request (char *arg, int from_tty)
/* Free memory. */
for (i = 0; i < sync_next; ++i)
free (sync_ids[i]);
free (sync_ids);
xfree (sync_ids[i]);
xfree (sync_ids);
}

4
gdb/kod.c
View File

@ -143,7 +143,7 @@ kod_set_os (char *arg, int from_tty, struct cmd_list_element *command)
if (old_operating_system)
{
delete_cmd (old_operating_system, &infolist);
free (old_operating_system);
xfree (old_operating_system);
}
old_operating_system = xstrdup (operating_system);
@ -175,7 +175,7 @@ kod_set_os (char *arg, int from_tty, struct cmd_list_element *command)
p = "Unknown KOD library";
printf_filtered ("%s - %s\n", operating_system, p);
free (kodlib);
xfree (kodlib);
}
}

10
gdb/language.c
View File

@ -231,7 +231,7 @@ set_language_command (char *ignore, int from_tty)
/* Reset the language (esp. the global string "language") to the
correct values. */
err_lang = savestring (language, strlen (language));
make_cleanup (free, err_lang); /* Free it after error */
make_cleanup (xfree, err_lang); /* Free it after error */
set_language (current_language->la_language);
error ("Unknown language `%s'.", err_lang);
}
@ -421,7 +421,7 @@ set_lang_str (void)
char *prefix = "";
if (language)
free (language);
xfree (language);
if (language_mode == language_mode_auto)
prefix = "auto; currently ";
@ -434,7 +434,7 @@ set_type_str (void)
char *tmp = NULL, *prefix = "";
if (type)
free (type);
xfree (type);
if (type_mode == type_mode_auto)
prefix = "auto; currently ";
@ -480,7 +480,7 @@ set_range_str (void)
}
if (range)
free (range);
xfree (range);
range = concat (pref, tmp, NULL);
}
@ -504,7 +504,7 @@ set_case_str()
error ("Unrecognized case-sensitive setting.");
}
free (case_sensitive);
xfree (case_sensitive);
case_sensitive = concat (prefix, tmp, NULL);
}

6
gdb/lin-lwp.c
View File

@ -164,7 +164,7 @@ init_lwp_list (void)
for (lp = lwp_list; lp; lp = lpnext)
{
lpnext = lp->next;
free (lp);
xfree (lp);
}
lwp_list = NULL;
@ -222,7 +222,7 @@ delete_lwp (int pid)
else
lwp_list = lp->next;
free (lp);
xfree (lp);
}
/* Return a pointer to the structure describing the LWP corresponding
@ -268,7 +268,7 @@ restore_inferior_pid (void *arg)
{
int *saved_pid_ptr = arg;
inferior_pid = *saved_pid_ptr;
free (arg);
xfree (arg);
}
static struct cleanup *

2
gdb/lin-thread.c
View File

@ -665,7 +665,7 @@ restore_inferior_pid (void *arg)
{
int *saved_pid_ptr = arg;
inferior_pid = *saved_pid_ptr;
free (arg);
xfree (arg);
}
/*

8
gdb/linespec.c
View File

@ -163,7 +163,7 @@ find_methods (struct type *t, char *name, struct symbol **sym_arr)
field_counter);
phys_name = alloca (strlen (tmp_name) + 1);
strcpy (phys_name, tmp_name);
free (tmp_name);
xfree (tmp_name);
}
else
phys_name = TYPE_FN_FIELD_PHYSNAME (f, field_counter);
@ -306,12 +306,12 @@ decode_line_2 (struct symbol *sym_arr[], int nelts, int funfirstline,
alloca (nelts * sizeof (struct symtab_and_line));
return_values.sals = (struct symtab_and_line *)
xmalloc (nelts * sizeof (struct symtab_and_line));
old_chain = make_cleanup (free, return_values.sals);
old_chain = make_cleanup (xfree, return_values.sals);
if (canonical)
{
canonical_arr = (char **) xmalloc (nelts * sizeof (char *));
make_cleanup (free, canonical_arr);
make_cleanup (xfree, canonical_arr);
memset (canonical_arr, 0, nelts * sizeof (char *));
*canonical = canonical_arr;
}
@ -392,7 +392,7 @@ decode_line_2 (struct symbol *sym_arr[], int nelts, int funfirstline,
if (canonical_arr)
{
symname = SYMBOL_NAME (sym_arr[num]);
make_cleanup (free, symname);
make_cleanup (xfree, symname);
canonical_arr[i] = savestring (symname, strlen (symname));
}
return_values.sals[i++] = values.sals[num];

2
gdb/linux-thread.c
View File

@ -379,7 +379,7 @@ restore_inferior_pid (void *arg)
{
int *saved_pid_ptr = arg;
inferior_pid = *saved_pid_ptr;
free (arg);
xfree (arg);
}
/* Register a cleanup to restore the value of inferior_pid. */

4
gdb/main.c
View File

@ -583,7 +583,7 @@ extern int gdbtk_test (char *);
for (i = 0; i < ndir; i++)
catch_command_errors (directory_command, dirarg[i], 0, RETURN_MASK_ALL);
free ((PTR) dirarg);
xfree (dirarg);
if (execarg != NULL
&& symarg != NULL
@ -665,7 +665,7 @@ extern int gdbtk_test (char *);
#endif
catch_command_errors (source_command, cmdarg[i], !batch, RETURN_MASK_ALL);
}
free ((PTR) cmdarg);
xfree (cmdarg);
/* Read in the old history after all the command files have been read. */
init_history ();

6
gdb/maint.c
View File

@ -141,7 +141,7 @@ maintenance_demangle (char *args, int from_tty)
if (demangled != NULL)
{
printf_unfiltered ("%s\n", demangled);
free (demangled);
xfree (demangled);
}
else
{
@ -444,7 +444,7 @@ maintenance_do_deprecate (char *text, int deprecate)
{
if (alias->flags & MALLOCED_REPLACEMENT)
free (alias->replacement);
xfree (alias->replacement);
if (deprecate)
alias->flags |= (DEPRECATED_WARN_USER | CMD_DEPRECATED);
@ -457,7 +457,7 @@ maintenance_do_deprecate (char *text, int deprecate)
else if (cmd)
{
if (cmd->flags & MALLOCED_REPLACEMENT)
free (cmd->replacement);
xfree (cmd->replacement);
if (deprecate)
cmd->flags |= (DEPRECATED_WARN_USER | CMD_DEPRECATED);

10
gdb/mdebugread.c
View File

@ -2286,7 +2286,7 @@ parse_partial_symbols (struct objfile *objfile)
Minor hack: -O3 images might claim some global data belongs
to FDR -1. We`ll go along with that */
fdr_to_pst = (struct pst_map *) xzalloc ((hdr->ifdMax + 1) * sizeof *fdr_to_pst);
old_chain = make_cleanup (free, fdr_to_pst);
old_chain = make_cleanup (xfree, fdr_to_pst);
fdr_to_pst++;
{
struct partial_symtab *pst = new_psymtab ("", objfile);
@ -2304,7 +2304,7 @@ parse_partial_symbols (struct objfile *objfile)
/* Pass 0 over external syms: swap them in. */
ext_block = (EXTR *) xmalloc (hdr->iextMax * sizeof (EXTR));
make_cleanup (free, ext_block);
make_cleanup (xfree, ext_block);
ext_out = (char *) debug_info->external_ext;
ext_out_end = ext_out + hdr->iextMax * external_ext_size;
@ -2704,7 +2704,7 @@ parse_partial_symbols (struct objfile *objfile)
if (stabstring
&& stabstring != debug_info->ss + fh->issBase + sh.iss)
free (stabstring);
xfree (stabstring);
}
/* end - Handle continuation */
}
@ -3394,7 +3394,7 @@ psymtab_to_symtab_1 (struct partial_symtab *pst, char *filename)
PDR *pdr_in_end;
pr_block = (PDR *) xmalloc (fh->cpd * sizeof (PDR));
old_chain = make_cleanup (free, pr_block);
old_chain = make_cleanup (xfree, pr_block);
pdr_ptr = ((char *) debug_info->external_pdr
+ fh->ipdFirst * external_pdr_size);
@ -3503,7 +3503,7 @@ psymtab_to_symtab_1 (struct partial_symtab *pst, char *filename)
pr_block = (PDR *) xmalloc (fh->cpd * sizeof (PDR));
old_chain = make_cleanup (free, pr_block);
old_chain = make_cleanup (xfree, pr_block);
pdr_ptr = ((char *) debug_info->external_pdr
+ fh->ipdFirst * external_pdr_size);

8
gdb/mi/mi-cmd-disas.c
View File

@ -428,9 +428,9 @@ mi_cmd_disassemble (char *command, char **argv, int argc)
ui_out_field_int (uiout, "offset", offset);
}
if (filename != NULL)
free (filename);
xfree (filename);
if (name != NULL)
free (name);
xfree (name);
ui_file_rewind (stb->stream);
pc += (*tm_print_insn) (pc, &di);
@ -476,9 +476,9 @@ mi_cmd_disassemble (char *command, char **argv, int argc)
ui_out_field_int (uiout, "offset", offset);
}
if (filename != NULL)
free (filename);
xfree (filename);
if (name != NULL)
free (name);
xfree (name);
ui_file_rewind (stb->stream);
pc += (*tm_print_insn) (pc, &di);

16
gdb/mi/mi-cmd-var.c
View File

@ -64,13 +64,13 @@ mi_cmd_var_create (char *command, char **argv, int argc)
old_cleanups = make_cleanup (free_current_contents, &name);
frame = xstrdup (argv[1]);
old_cleanups = make_cleanup (free, frame);
old_cleanups = make_cleanup (xfree, frame);
expr = xstrdup (argv[2]);
if (strcmp (name, "-") == 0)
{
free (name);
xfree (name);
name = varobj_gen_name ();
}
else if (!isalpha (*name))
@ -104,7 +104,7 @@ mi_cmd_var_create (char *command, char **argv, int argc)
else
{
ui_out_field_string (uiout, "type", type);
free (type);
xfree (type);
}
do_cleanups (old_cleanups);
@ -147,9 +147,9 @@ mi_cmd_var_delete (char *command, char **argv, int argc)
if (strcmp (name, "-c") != 0)
error ("mi_cmd_var_delete: Invalid option.");
children_only_p = 1;
free (name);
xfree (name);
name = xstrdup (expr);
free (expr);
xfree (expr);
}
/* If we didn't error out, now NAME contains the name of the
@ -289,7 +289,7 @@ mi_cmd_var_list_children (char *command, char **argv, int argc)
cc++;
}
ui_out_list_end (uiout);
free (childlist);
xfree (childlist);
return MI_CMD_DONE;
}
@ -433,7 +433,7 @@ mi_cmd_var_update (char *command, char **argv, int argc)
varobj_update_one (*cr);
cr++;
}
free (rootlist);
xfree (rootlist);
ui_out_list_end (uiout);
}
else
@ -494,7 +494,7 @@ varobj_update_one (struct varobj *var)
ui_out_field_string (uiout, "type_changed", "false");
cc++;
}
free (changelist);
xfree (changelist);
return 1;
}
return 1;

2
gdb/mi/mi-console.c
View File

@ -66,7 +66,7 @@ mi_console_file_delete (struct ui_file *file)
struct mi_console_file *mi_console = ui_file_data (file);
if (mi_console->magic != &mi_console_file_magic)
internal_error ("mi_console_file_delete: bad magic number");
free (mi_console);
xfree (mi_console);
}
static void

20
gdb/mi/mi-main.c
View File

@ -204,10 +204,10 @@ mi_cmd_exec_interrupt (char *args, int from_tty)
if (last_async_command)
fputs_unfiltered (last_async_command, raw_stdout);
fputs_unfiltered ("^done", raw_stdout);
free (last_async_command);
xfree (last_async_command);
if (previous_async_command)
last_async_command = xstrdup (previous_async_command);
free (previous_async_command);
xfree (previous_async_command);
previous_async_command = NULL;
mi_out_put (uiout, raw_stdout);
mi_out_rewind (uiout);
@ -697,7 +697,7 @@ mi_cmd_target_download (char *args, int from_tty)
struct cleanup *old_cleanups = NULL;
xasprintf (&run, "load %s", args);
old_cleanups = make_cleanup (free, run);
old_cleanups = make_cleanup (xfree, run);
execute_command (run, from_tty);
do_cleanups (old_cleanups);
@ -712,7 +712,7 @@ mi_cmd_target_select (char *args, int from_tty)
struct cleanup *old_cleanups = NULL;
xasprintf (&run, "target %s", args);
old_cleanups = make_cleanup (free, run);
old_cleanups = make_cleanup (xfree, run);
/* target-select is always synchronous. once the call has returned
we know that we are connected. */
@ -859,7 +859,7 @@ mi_cmd_data_read_memory (char *command, char **argv, int argc)
/* create a buffer and read it in. */
total_bytes = word_size * nr_rows * nr_cols;
mbuf = calloc (total_bytes, 1);
make_cleanup (free, mbuf);
make_cleanup (xfree, mbuf);
if (mbuf == NULL)
{
xasprintf (&mi_error_message,
@ -1075,7 +1075,7 @@ captured_mi_execute_command (void *data)
fputs_unfiltered (context->token, raw_stdout);
fputs_unfiltered ("^error,msg=\"", raw_stdout);
fputstr_unfiltered (mi_error_message, '"', raw_stdout);
free (mi_error_message);
xfree (mi_error_message);
fputs_unfiltered ("\"\n", raw_stdout);
}
mi_out_rewind (uiout);
@ -1145,7 +1145,7 @@ mi_execute_command (char *cmd, int from_tty)
if (rc == 0)
{
char *msg = error_last_message ();
struct cleanup *cleanup = make_cleanup (free, msg);
struct cleanup *cleanup = make_cleanup (xfree, msg);
/* The command execution failed and error() was called
somewhere */
fputs_unfiltered (command->token, raw_stdout);
@ -1248,7 +1248,7 @@ mi_execute_cli_command (const char *cli, char *args)
/* FIXME: gdb_???? */
fprintf_unfiltered (gdb_stdout, "cli=%s run=%s\n",
cli, run);
old_cleanups = make_cleanup (free, run);
old_cleanups = make_cleanup (xfree, run);
execute_command ( /*ui */ run, 0 /*from_tty */ );
do_cleanups (old_cleanups);
return;
@ -1275,7 +1275,7 @@ mi_execute_async_cli_command (char *mi, char *args, int from_tty)
else
{
xasprintf (&run, "%s %s", mi, args);
old_cleanups = make_cleanup (free, run);
old_cleanups = make_cleanup (xfree, run);
}
if (!target_can_async_p ())
@ -1369,7 +1369,7 @@ mi_load_progress (const char *section_name,
strcmp (previous_sect_name, section_name) : 1);
if (new_section)
{
free (previous_sect_name);
xfree (previous_sect_name);
previous_sect_name = xstrdup (section_name);
if (last_async_command)

8
gdb/mi/mi-parse.c
View File

@ -136,14 +136,14 @@ mi_parse_free (struct mi_parse *parse)
if (parse == NULL)
return;
if (parse->command != NULL)
free (parse->command);
xfree (parse->command);
if (parse->token != NULL)
free (parse->token);
xfree (parse->token);
if (parse->args != NULL)
free (parse->args);
xfree (parse->args);
if (parse->argv != NULL)
freeargv (parse->argv);
free (parse);
xfree (parse);
}

2
gdb/minsyms.c
View File

@ -729,7 +729,7 @@ do_discard_minimal_symbols_cleanup (void *arg)
while (msym_bunch != NULL)
{
next = msym_bunch->next;
free ((PTR) msym_bunch);
xfree (msym_bunch);
msym_bunch = next;
}
}

2
gdb/mips-tdep.c
View File

@ -2548,7 +2548,7 @@ mips_pop_frame (void)
else
linked_proc_desc_table = pi_ptr->next;
free (pi_ptr);
xfree (pi_ptr);
write_register (HI_REGNUM,
read_memory_integer (new_sp - 2 * MIPS_SAVED_REGSIZE,

4
gdb/monitor.c
View File

@ -752,7 +752,7 @@ monitor_open (char *args, struct monitor_ops *mon_ops, int from_tty)
unpush_target (targ_ops);
if (dev_name)
free (dev_name);
xfree (dev_name);
dev_name = strsave (args);
monitor_desc = SERIAL_OPEN (dev_name);
@ -851,7 +851,7 @@ monitor_close (int quitting)
/* Free breakpoint memory */
if (breakaddr != NULL)
{
free (breakaddr);
xfree (breakaddr);
breakaddr = NULL;
}

2
gdb/nlmread.c
View File

@ -108,7 +108,7 @@ nlm_symtab_read (bfd *abfd, CORE_ADDR addr, struct objfile *objfile)
if (storage_needed > 0)
{
symbol_table = (asymbol **) xmalloc (storage_needed);
back_to = make_cleanup (free, symbol_table);
back_to = make_cleanup (xfree, symbol_table);
number_of_symbols = bfd_canonicalize_symtab (abfd, symbol_table);
if (number_of_symbols < 0)
error ("Can't read symbols from %s: %s", bfd_get_filename (abfd),

16
gdb/objfiles.c
View File

@ -262,13 +262,13 @@ allocate_objfile (bfd *abfd, int flags)
memset (objfile, 0, sizeof (struct objfile));
objfile->md = NULL;
obstack_specify_allocation (&objfile->psymbol_cache.cache, 0, 0,
xmalloc, free);
xmalloc, xfree);
obstack_specify_allocation (&objfile->psymbol_obstack, 0, 0, xmalloc,
free);
xfree);
obstack_specify_allocation (&objfile->symbol_obstack, 0, 0, xmalloc,
free);
xfree);
obstack_specify_allocation (&objfile->type_obstack, 0, 0, xmalloc,
free);
xfree);
flags &= ~OBJF_MAPPED;
}
@ -413,7 +413,7 @@ free_objfile (struct objfile *objfile)
if (!bfd_close (objfile->obfd))
warning ("cannot close \"%s\": %s",
name, bfd_errmsg (bfd_get_error ()));
free (name);
xfree (name);
}
/* Remove it from the chain of all objfiles. */
@ -855,7 +855,7 @@ open_mapped_file (char *filename, long mtime, int flags)
symsfilename = concat ("./", basename (filename), ".syms", (char *) NULL);
if ((fd = open_existing_mapped_file (symsfilename, mtime, flags)) < 0)
{
free (symsfilename);
xfree (symsfilename);
symsfilename = concat (filename, ".syms", (char *) NULL);
fd = open_existing_mapped_file (symsfilename, mtime, flags);
}
@ -871,7 +871,7 @@ open_mapped_file (char *filename, long mtime, int flags)
if ((fd < 0) && (flags & OBJF_MAPPED))
{
free (symsfilename);
xfree (symsfilename);
symsfilename = concat ("./", basename (filename), ".syms",
(char *) NULL);
if ((fd = open (symsfilename, O_RDWR | O_CREAT | O_TRUNC, 0666)) < 0)
@ -884,7 +884,7 @@ open_mapped_file (char *filename, long mtime, int flags)
}
}
free (symsfilename);
xfree (symsfilename);
return (fd);
}

14
gdb/osfsolib.c
View File

@ -126,7 +126,7 @@ ldr_read_memory (CORE_ADDR memaddr, char *myaddr, int len, int readstring)
target_read_string (memaddr, &buffer, len, &result);
if (result == 0)
strcpy (myaddr, buffer);
free (buffer);
xfree (buffer);
}
else
result = target_read_memory (memaddr, myaddr, len);
@ -228,7 +228,7 @@ solib_map_sections (char *arg)
bfd *abfd;
filename = tilde_expand (so->so_name);
old_chain = make_cleanup (free, filename);
old_chain = make_cleanup (xfree, filename);
scratch_chan = openp (getenv ("PATH"), 1, filename, O_RDONLY, 0,
&scratch_pathname);
@ -445,7 +445,7 @@ xfer_link_map_member (struct so_list *so_list_ptr, struct link_map *lm)
error ("xfer_link_map_member: Can't read pathname for load map: %s\n",
safe_strerror (errcode));
strncpy (so_list_ptr->so_name, buffer, MAX_PATH_SIZE - 1);
free (buffer);
xfree (buffer);
so_list_ptr->so_name[MAX_PATH_SIZE - 1] = '\0';
for (i = 0; i < lm->module_info.region_count; i++)
@ -472,7 +472,7 @@ xfer_link_map_member (struct so_list *so_list_ptr, struct link_map *lm)
region_name = "??";
warning ("cannot handle shared library relocation for %s (%s)",
so_list_ptr->so_name, region_name);
free (buffer);
xfree (buffer);
}
}
#endif
@ -797,7 +797,7 @@ clear_solib (void)
{
if (so_list_head->sections)
{
free ((PTR) so_list_head->sections);
xfree (so_list_head->sections);
}
if (so_list_head->abfd)
{
@ -812,8 +812,8 @@ clear_solib (void)
next = so_list_head->next;
if (bfd_filename)
free ((PTR) bfd_filename);
free ((PTR) so_list_head);
xfree (bfd_filename);
xfree (so_list_head);
so_list_head = next;
}
}

2
gdb/p-valprint.c
View File

@ -669,7 +669,7 @@ common:
else
{
fputs_filtered (demangled_name, stream);
free (demangled_name);
xfree (demangled_name);
}
}
else

12
gdb/pa64solib.c
View File

@ -168,7 +168,7 @@ pa64_solib_sizeof_symbol_table (char *filename)
if (!abfd)
{
close (desc);
make_cleanup (free, filename);
make_cleanup (xfree, filename);
error ("\"%s\": can't open to read symbols: %s.", filename,
bfd_errmsg (bfd_get_error ()));
}
@ -176,7 +176,7 @@ pa64_solib_sizeof_symbol_table (char *filename)
if (!bfd_check_format (abfd, bfd_object))
{
bfd_close (abfd);
make_cleanup (free, filename);
make_cleanup (xfree, filename);
error ("\"%s\": can't read symbols: %s.", filename,
bfd_errmsg (bfd_get_error ()));
}
@ -192,7 +192,7 @@ pa64_solib_sizeof_symbol_table (char *filename)
}
bfd_close (abfd);
free (filename);
xfree (filename);
/* Unfortunately, just summing the sizes of various debug info
sections isn't a very accurate measurement of how much heap
@ -573,7 +573,7 @@ get_out:
struct so_list *temp;
temp = so_list_head;
free (so_list_head);
xfree (so_list_head);
so_list_head = temp->next;
}
clear_symtab_users ();
@ -860,7 +860,7 @@ pa64_solib_restart (void)
while (sl)
{
struct so_list *next_sl = sl->next;
free (sl);
xfree (sl);
sl = next_sl;
}
so_list_head = NULL;
@ -1213,7 +1213,7 @@ bfd_lookup_symbol (bfd *abfd, char *symname)
if (storage_needed > 0)
{
symbol_table = (asymbol **) xmalloc (storage_needed);
back_to = make_cleanup (free, (PTR) symbol_table);
back_to = make_cleanup (xfree, (PTR) symbol_table);
number_of_symbols = bfd_canonicalize_symtab (abfd, symbol_table);
for (i = 0; i < number_of_symbols; i++)

4
gdb/parse.c
View File

@ -177,7 +177,7 @@ end_arglist (void)
register struct funcall *call = funcall_chain;
funcall_chain = call->next;
arglist_len = call->arglist_len;
free ((PTR) call);
xfree (call);
return val;
}
@ -192,7 +192,7 @@ free_funcalls (void *ignore)
for (call = funcall_chain; call; call = next)
{
next = call->next;
free ((PTR) call);
xfree (call);
}
}

8
gdb/printcmd.c
View File

@ -1438,8 +1438,8 @@ display_command (char *exp, int from_tty)
static void
free_display (struct display *d)
{
free ((PTR) d->exp);
free ((PTR) d);
xfree (d->exp);
xfree (d);
}
/* Clear out the display_chain.
@ -1453,9 +1453,9 @@ clear_displays (void)
while ((d = display_chain) != NULL)
{
free ((PTR) d->exp);
xfree (d->exp);
display_chain = d->next;
free ((PTR) d);
xfree (d);
}
}

2
gdb/proc-service.c
View File

@ -65,7 +65,7 @@ restore_inferior_pid (void *arg)
{
int *saved_pid_ptr = arg;
inferior_pid = *saved_pid_ptr;
free (arg);
xfree (arg);
}
static struct cleanup *

4
gdb/procfs.c
View File

@ -631,7 +631,7 @@ destroy_one_procinfo (procinfo **list, procinfo *pi)
close_procinfo_files (pi);
/* Step three: free the memory. */
free (pi);
xfree (pi);
}
static void
@ -2879,7 +2879,7 @@ proc_update_threads (procinfo *pi)
malloc (sizeof (gdb_prstatus_t) * (nlwp + 1))) == 0)
perror_with_name ("procfs: malloc failed in update_threads");
old_chain = make_cleanup (free, prstatus);
old_chain = make_cleanup (xfree, prstatus);
if (ioctl (pi->ctl_fd, PIOCLSTATUS, prstatus) < 0)
proc_error (pi, "update_threads (PIOCLSTATUS)", __LINE__);

4
gdb/pyr-xdep.c
View File

@ -205,7 +205,7 @@
/* OBSOLETE and mark data and stack spaces as empty. *x/ */
/* OBSOLETE */
/* OBSOLETE if (corefile) */
/* OBSOLETE free (corefile); */
/* OBSOLETE xfree (corefile); */
/* OBSOLETE corefile = 0; */
/* OBSOLETE */
/* OBSOLETE if (corechan >= 0) */
@ -227,7 +227,7 @@
/* OBSOLETE if (filename) */
/* OBSOLETE { */
/* OBSOLETE filename = tilde_expand (filename); */
/* OBSOLETE make_cleanup (free, filename); */
/* OBSOLETE make_cleanup (xfree, filename); */
/* OBSOLETE */
/* OBSOLETE if (have_inferior_p ()) */
/* OBSOLETE error ("To look at a core file, you must kill the program with \"kill\"."); */

2
gdb/remote-adapt.c
View File

@ -610,7 +610,7 @@ the baud rate, and the name of the program to run on the remote system.");
/*EMPTY */ ;
if (prog_name != NULL)
free (prog_name);
xfree (prog_name);
prog_name = savestring (p, strlen (p));
adapt_close (0);

2
gdb/remote-bug.c
View File

@ -156,7 +156,7 @@ bug_load (char *args, int fromtty)
gdb_flush (gdb_stdout);
}
printf_filtered ("\n");
free (buffer);
xfree (buffer);
}
s = s->next;
}

2
gdb/remote-eb.c
View File

@ -426,7 +426,7 @@ the baud rate, and the name of the program to run on the remote system.");
/*EMPTY */ ;
if (prog_name != NULL)
free (prog_name);
xfree (prog_name);
prog_name = savestring (p, strlen (p));
eb_close (0);

4
gdb/remote-es.c
View File

@ -433,7 +433,7 @@ es1800_close (int quitting)
}
if (savename != NULL)
{
free (savename);
xfree (savename);
}
savename = NULL;
@ -1235,7 +1235,7 @@ es1800_load (char *filename, int from_tty)
}
filename = tilde_expand (filename);
make_cleanup (free, filename);
make_cleanup (xfree, filename);
switch (es1800_load_format)
{

8
gdb/remote-mips.c
View File

@ -1576,9 +1576,9 @@ device is attached to the target board (e.g., /dev/ttya).\n"
the user didn't specify a local name, assume it's the same
as the part of the remote name after the "host:". */
if (tftp_name)
free (tftp_name);
xfree (tftp_name);
if (tftp_localname)
free (tftp_localname);
xfree (tftp_localname);
if (local_name == NULL)
if ((local_name = strchr (remote_name, ':')) != NULL)
local_name++; /* skip over the colon */
@ -1624,7 +1624,7 @@ device is attached to the target board (e.g., /dev/ttya).\n"
set_current_frame (create_new_frame (read_fp (), stop_pc));
select_frame (get_current_frame (), 0);
print_stack_frame (selected_frame, -1, 1);
free (serial_port_name);
xfree (serial_port_name);
}
static void
@ -3230,7 +3230,7 @@ pmon_end_download (int final, int bintotal)
strcat (cmd, tftp_name);
strcat (cmd, "\r");
mips_send_command (cmd, 0);
free (cmd);
xfree (cmd);
if (!mips_expect_download ("Downloading from "))
return;
if (!mips_expect_download (tftp_name))

4
gdb/remote-mm.c
View File

@ -333,7 +333,7 @@ mm_open (char *name, int from_tty)
/*EMPTY */ ;
if (prog_name != NULL)
free (prog_name);
xfree (prog_name);
prog_name = savestring (p, strlen (p));
@ -1086,7 +1086,7 @@ mm_load (char *arg_string, int from_tty)
error ("The load command takes a file name");
arg_string = tilde_expand (arg_string);
make_cleanup (free, arg_string);
make_cleanup (xfree, arg_string);
QUIT;
immediate_quit++;
error ("File loading is not yet supported for MiniMon.");

10
gdb/remote-nindy.c
View File

@ -161,7 +161,7 @@ nindy_close (int quitting)
nindy_serial = NULL;
if (savename)
free (savename);
xfree (savename);
savename = 0;
}
@ -285,7 +285,7 @@ clean_up_tty (PTR ptrarg)
{
struct clean_up_tty_args *args = (struct clean_up_tty_args *) ptrarg;
SERIAL_SET_TTY_STATE (args->serial, args->state);
free (args->state);
xfree (args->state);
warning ("\n\nYou may need to reset the 80960 and/or reload your program.\n");
}
@ -299,7 +299,7 @@ static void
clean_up_int (void)
{
SERIAL_SET_TTY_STATE (tty_args.serial, tty_args.state);
free (tty_args.state);
xfree (tty_args.state);
signal (SIGINT, old_ctrlc);
#ifdef SIGTSTP
@ -392,7 +392,7 @@ nindy_wait (int pid, struct target_waitstatus *status)
}
SERIAL_SET_TTY_STATE (tty_args.serial, tty_args.state);
free (tty_args.state);
xfree (tty_args.state);
discard_cleanups (old_cleanups);
if (stop_exit)
@ -603,7 +603,7 @@ nindy_load (char *filename, int from_tty)
s->_raw_size,
s->vma);
ninMemPut (s->vma, buffer, s->_raw_size);
free (buffer);
xfree (buffer);
}
}
bfd_close (file);

6
gdb/remote-rdi.c
View File

@ -331,7 +331,7 @@ device is attached to the remote system (e.g. /dev/ttya).");
for (entry = local_bp_list; entry != NULL; entry = entry->next)
{
if (preventry)
free (preventry);
xfree (preventry);
}
}
@ -773,7 +773,7 @@ arm_rdi_remove_breakpoint (CORE_ADDR addr, char *contents_cache)
{
preventry->next = entry->next;
}
free (entry);
xfree (entry);
}
return 0;
}
@ -982,7 +982,7 @@ rdilogfile_command (char *arg, int from_tty)
}
if (log_filename)
free (log_filename);
xfree (log_filename);
log_filename = xstrdup (arg);

2
gdb/remote-rdp.c
View File

@ -696,7 +696,7 @@ rdp_set_command_line (char *command, char *args)
*/
if (commandline != NULL)
free (commandline);
xfree (commandline);
commandline = malloc (strlen (command) + strlen (args) + 2);
if (commandline != NULL)

6
gdb/remote-udi.c
View File

@ -131,7 +131,7 @@ udi_create_inferior (char *execfile, char *args, char **env)
if (execfile)
{
if (prog_name != NULL)
free (prog_name);
xfree (prog_name);
prog_name = savestring (execfile, strlen (execfile));
}
else if (entry.Offset)
@ -229,7 +229,7 @@ udi_open (char *name, int from_tty)
bkpt_table[cnt].Type = 0;
if (udi_config_id)
free (udi_config_id);
xfree (udi_config_id);
if (!name)
error ("Usage: target udi config_id, where config_id appears in udi_soc file");
@ -1081,7 +1081,7 @@ download (char *load_arg_string, int from_tty)
error ("Must specify at least a file name with the load command");
filename = tilde_expand (filename);
make_cleanup (free, filename);
make_cleanup (xfree, filename);
while (token = strtok (NULL, " \t"))
{

8
gdb/remote-vx.c
View File

@ -700,7 +700,7 @@ vx_load_command (char *arg_string, int from_tty)
error ("The load command takes a file name");
arg_string = tilde_expand (arg_string);
make_cleanup (free, arg_string);
make_cleanup (xfree, arg_string);
dont_repeat ();
@ -1209,7 +1209,7 @@ vx_attach (char *args, int from_tty)
push_target (&vx_run_ops);
if (vx_running)
free (vx_running);
xfree (vx_running);
vx_running = 0;
}
@ -1294,7 +1294,7 @@ vx_proc_close (int quitting)
{
inferior_pid = 0; /* No longer have a process. */
if (vx_running)
free (vx_running);
xfree (vx_running);
vx_running = 0;
}
@ -1325,7 +1325,7 @@ vx_close (int quitting)
pClient = 0;
if (vx_host)
free (vx_host); /* The hostname */
xfree (vx_host); /* The hostname */
vx_host = 0;
}

2
gdb/remote.c
View File

@ -4596,7 +4596,7 @@ compare_sections_command (char *args, int from_tty)
/* be clever; compute the host_crc before waiting for target reply */
sectdata = xmalloc (size);
old_chain = make_cleanup (free, sectdata);
old_chain = make_cleanup (xfree, sectdata);
bfd_get_section_contents (exec_bfd, s, sectdata, 0, size);
host_crc = crc32 ((unsigned char *) sectdata, size, 0xffffffff);

2
gdb/rs6000-nat.c
View File

@ -977,7 +977,7 @@ xcoff_relocate_symtab (unsigned int pid)
}
} while (rc == -1);
if (ldi)
free (ldi);
xfree (ldi);
}
/* Core file stuff. */

2
gdb/ser-pipe.c
View File

@ -124,7 +124,7 @@ pipe_close (serial_t scb)
int pid = state->pid;
close (scb->fd);
scb->fd = -1;
free (state);
xfree (state);
scb->state = NULL;
kill (pid, SIGTERM);
/* Might be useful to check that the child does die. */

10
gdb/serial.c
View File

@ -209,7 +209,7 @@ serial_open (const char *name)
if (scb->ops->open (scb, open_name))
{
free (scb);
xfree (scb);
return NULL;
}
@ -310,7 +310,7 @@ do_serial_close (serial_t scb, int really_close)
scb->ops->close (scb);
if (scb->name)
free (scb->name);
xfree (scb->name);
if (scb_base == scb)
scb_base = scb_base->next;
@ -324,7 +324,7 @@ do_serial_close (serial_t scb, int really_close)
break;
}
free (scb);
xfree (scb);
}
void
@ -397,7 +397,7 @@ serial_printf (serial_t desc, const char *format,...)
vasprintf (&buf, format, args);
SERIAL_WRITE (desc, buf, strlen (buf));
free (buf);
xfree (buf);
va_end (args);
}
@ -551,7 +551,7 @@ cleanup_tty (serial_ttystate ttystate)
{
printf_unfiltered ("\r\n[Exiting connect mode]\r\n");
SERIAL_SET_TTY_STATE (tty_desc, ttystate);
free (ttystate);
xfree (ttystate);
SERIAL_CLOSE (tty_desc);
}

36
gdb/solib-svr4.c
View File

@ -308,13 +308,13 @@ allocate_rt_common_objfile (void)
memset (objfile, 0, sizeof (struct objfile));
objfile->md = NULL;
obstack_specify_allocation (&objfile->psymbol_cache.cache, 0, 0,
xmalloc, free);
xmalloc, xfree);
obstack_specify_allocation (&objfile->psymbol_obstack, 0, 0, xmalloc,
free);
xfree);
obstack_specify_allocation (&objfile->symbol_obstack, 0, 0, xmalloc,
free);
xfree);
obstack_specify_allocation (&objfile->type_obstack, 0, 0, xmalloc,
free);
xfree);
objfile->name = mstrsave (objfile->md, "rt_common");
/* Add this file onto the tail of the linked list of other such files. */
@ -351,7 +351,7 @@ solib_add_common_symbols (CORE_ADDR rtc_symp)
{
obstack_free (&rt_common_objfile->symbol_obstack, 0);
obstack_specify_allocation (&rt_common_objfile->symbol_obstack, 0, 0,
xmalloc, free);
xmalloc, xfree);
rt_common_objfile->minimal_symbol_count = 0;
rt_common_objfile->msymbols = NULL;
}
@ -384,7 +384,7 @@ solib_add_common_symbols (CORE_ADDR rtc_symp)
prim_record_minimal_symbol (name, inferior_rtc_nlist.n_value,
mst_bss, rt_common_objfile);
free (name);
xfree (name);
}
rtc_symp = SOLIB_EXTRACT_ADDRESS (inferior_rtc_symb.rtc_next);
}
@ -439,7 +439,7 @@ bfd_lookup_symbol (bfd *abfd, char *symname)
if (storage_needed > 0)
{
symbol_table = (asymbol **) xmalloc (storage_needed);
back_to = make_cleanup (free, (PTR) symbol_table);
back_to = make_cleanup (xfree, (PTR) symbol_table);
number_of_symbols = bfd_canonicalize_symtab (abfd, symbol_table);
for (i = 0; i < number_of_symbols; i++)
@ -466,7 +466,7 @@ bfd_lookup_symbol (bfd *abfd, char *symname)
if (storage_needed > 0)
{
symbol_table = (asymbol **) xmalloc (storage_needed);
back_to = make_cleanup (free, (PTR) symbol_table);
back_to = make_cleanup (xfree, (PTR) symbol_table);
number_of_symbols = bfd_canonicalize_dynamic_symtab (abfd, symbol_table);
for (i = 0; i < number_of_symbols; i++)
@ -853,7 +853,7 @@ first_link_map_member (void)
#else /* SVR4_SHARED_LIBS */
struct link_map_offsets *lmo = SVR4_FETCH_LINK_MAP_OFFSETS ();
char *r_map_buf = xmalloc (lmo->r_map_size);
struct cleanup *cleanups = make_cleanup (free, r_map_buf);
struct cleanup *cleanups = make_cleanup (xfree, r_map_buf);
read_memory (debug_base + lmo->r_map_offset, r_map_buf, lmo->r_map_size);
@ -902,7 +902,7 @@ open_symbol_file_object (void *from_ttyp)
int from_tty = *(int *)from_ttyp;
struct link_map_offsets *lmo = SVR4_FETCH_LINK_MAP_OFFSETS ();
char *l_name_buf = xmalloc (lmo->l_name_size);
struct cleanup *cleanups = make_cleanup (free, l_name_buf);
struct cleanup *cleanups = make_cleanup (xfree, l_name_buf);
if (symfile_objfile)
if (!query ("Attempt to reload symbols from process? "))
@ -937,7 +937,7 @@ open_symbol_file_object (void *from_ttyp)
return 0;
}
make_cleanup (free, filename);
make_cleanup (xfree, filename);
/* Have a pathname: read the symbol file. */
symbol_file_command (filename, from_tty);
@ -1000,15 +1000,15 @@ svr4_current_sos (void)
struct link_map_offsets *lmo = SVR4_FETCH_LINK_MAP_OFFSETS ();
struct so_list *new
= (struct so_list *) xmalloc (sizeof (struct so_list));
struct cleanup *old_chain = make_cleanup (free, new);
struct cleanup *old_chain = make_cleanup (xfree, new);
memset (new, 0, sizeof (*new));
new->lm_info = xmalloc (sizeof (struct lm_info));
make_cleanup (free, new->lm_info);
make_cleanup (xfree, new->lm_info);
new->lm_info->lm = xmalloc (lmo->link_map_size);
make_cleanup (free, new->lm_info->lm);
make_cleanup (xfree, new->lm_info->lm);
memset (new->lm_info->lm, 0, lmo->link_map_size);
read_memory (lm, new->lm_info->lm, lmo->link_map_size);
@ -1039,7 +1039,7 @@ svr4_current_sos (void)
{
strncpy (new->so_name, buffer, SO_NAME_MAX_PATH_SIZE - 1);
new->so_name[SO_NAME_MAX_PATH_SIZE - 1] = '\0';
free (buffer);
xfree (buffer);
strcpy (new->so_original_name, new->so_name);
}
@ -1522,7 +1522,7 @@ svr4_relocate_main_executable (void)
new_offsets = xcalloc (sizeof (struct section_offsets),
symfile_objfile->num_sections);
old_chain = make_cleanup (free, new_offsets);
old_chain = make_cleanup (xfree, new_offsets);
for (i = 0; i < symfile_objfile->num_sections; i++)
{
@ -1667,8 +1667,8 @@ svr4_clear_solib (void)
static void
svr4_free_so (struct so_list *so)
{
free (so->lm_info->lm);
free (so->lm_info);
xfree (so->lm_info->lm);
xfree (so->lm_info);
}
static void

8
gdb/solib.c
View File

@ -187,7 +187,7 @@ solib_map_sections (PTR arg)
filename = tilde_expand (so->so_name);
old_chain = make_cleanup (free, filename);
old_chain = make_cleanup (xfree, filename);
scratch_chan = solib_open (filename, &scratch_pathname);
if (scratch_chan < 0)
@ -270,7 +270,7 @@ free_so (struct so_list *so)
char *bfd_filename = 0;
if (so->sections)
free (so->sections);
xfree (so->sections);
if (so->abfd)
{
@ -281,11 +281,11 @@ free_so (struct so_list *so)
}
if (bfd_filename)
free (bfd_filename);
xfree (bfd_filename);
TARGET_SO_FREE_SO (so);
free (so);
xfree (so);
}

4
gdb/somread.c
View File

@ -597,7 +597,7 @@ init_import_symbols (struct objfile *objfile)
}
objfile->import_list_size = import_list_size;
free (string_buffer);
xfree (string_buffer);
return import_list_size;
}
@ -728,7 +728,7 @@ init_export_symbols (struct objfile *objfile)
}
objfile->export_list_size = export_list_size;
free (string_buffer);
xfree (string_buffer);
return export_list_size;
}

10
gdb/somsolib.c
View File

@ -230,7 +230,7 @@ som_solib_sizeof_symbol_table (char *filename)
if (!abfd)
{
close (desc);
make_cleanup (free, filename);
make_cleanup (xfree, filename);
error ("\"%s\": can't open to read symbols: %s.", filename,
bfd_errmsg (bfd_get_error ()));
}
@ -238,7 +238,7 @@ som_solib_sizeof_symbol_table (char *filename)
if (!bfd_check_format (abfd, bfd_object)) /* Reads in section info */
{
bfd_close (abfd); /* This also closes desc */
make_cleanup (free, filename);
make_cleanup (xfree, filename);
error ("\"%s\": can't read symbols: %s.", filename,
bfd_errmsg (bfd_get_error ()));
}
@ -256,7 +256,7 @@ som_solib_sizeof_symbol_table (char *filename)
st_size += (LONGEST) bfd_section_size (abfd, sect);
bfd_close (abfd); /* This also closes desc */
free (filename);
xfree (filename);
/* Unfortunately, just summing the sizes of various debug info
sections isn't a very accurate measurement of how much heap
@ -1007,7 +1007,7 @@ keep_going:
struct so_list *temp;
temp = so_list_head;
free (so_list_head);
xfree (so_list_head);
so_list_head = temp->next;
}
clear_symtab_users ();
@ -1500,7 +1500,7 @@ som_solib_restart (void)
while (sl)
{
struct so_list *next_sl = sl->next;
free (sl);
xfree (sl);
sl = next_sl;
}
so_list_head = NULL;

26
gdb/source.c
View File

@ -156,7 +156,7 @@ select_source_symtab (register struct symtab *s)
{
sals = decode_line_spec ("main", 1);
sal = sals.sals[0];
free (sals.sals);
xfree (sals.sals);
current_source_symtab = sal.symtab;
current_source_line = max (sal.line - (lines_to_list - 1), 1);
if (current_source_symtab)
@ -270,7 +270,7 @@ directory_command (char *dirname, int from_tty)
{
if (from_tty && query ("Reinitialize source path to empty? "))
{
free (source_path);
xfree (source_path);
init_source_path ();
}
}
@ -296,7 +296,7 @@ mod_path (char *dirname, char **which_path)
return;
dirname = strsave (dirname);
make_cleanup (free, dirname);
make_cleanup (xfree, dirname);
do
{
@ -376,7 +376,7 @@ mod_path (char *dirname, char **which_path)
name = concat (current_directory, SLASH_STRING, name, NULL);
else
name = savestring (name, p - name);
make_cleanup (free, name);
make_cleanup (xfree, name);
/* Unless it's a variable, check existence. */
if (name[0] != '$')
@ -449,14 +449,14 @@ mod_path (char *dirname, char **which_path)
old[prefix] = c;
*which_path = concat (temp, "", &old[prefix], NULL);
prefix = strlen (temp);
free (temp);
xfree (temp);
}
else
{
*which_path = concat (name, (old[0] ? tinybuf : old), old, NULL);
prefix = strlen (name);
}
free (old);
xfree (old);
old = *which_path;
}
}
@ -729,7 +729,7 @@ open_source_file (struct symtab *s)
{
fullname = s->fullname;
s->fullname = mstrsave (s->objfile->md, s->fullname);
free (fullname);
xfree (fullname);
}
return result;
}
@ -830,7 +830,7 @@ find_source_lines (struct symtab *s, int desc)
/* Use malloc, not alloca, because this may be pretty large, and we may
run into various kinds of limits on stack size. */
data = (char *) xmalloc (size);
old_cleanups = make_cleanup (free, data);
old_cleanups = make_cleanup (xfree, data);
/* Reassign `size' to result of read for systems where \r\n -> \n. */
size = myread (desc, data, size);
@ -1233,12 +1233,12 @@ list_command (char *arg, int from_tty)
if (sals.nelts > 1)
{
ambiguous_line_spec (&sals);
free (sals.sals);
xfree (sals.sals);
return;
}
sal = sals.sals[0];
free (sals.sals);
xfree (sals.sals);
}
/* Record whether the BEG arg is all digits. */
@ -1267,11 +1267,11 @@ list_command (char *arg, int from_tty)
if (sals_end.nelts > 1)
{
ambiguous_line_spec (&sals_end);
free (sals_end.sals);
xfree (sals_end.sals);
return;
}
sal_end = sals_end.sals[0];
free (sals_end.sals);
xfree (sals_end.sals);
}
}
@ -1442,7 +1442,7 @@ line_info (char *arg, int from_tty)
printf_filtered ("Line number %d is out of range for \"%s\".\n",
sal.line, sal.symtab->filename);
}
free (sals.sals);
xfree (sals.sals);
}
/* Commands to search the source file for a regexp. */

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