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Diffstat (limited to 'gdb/xml-syscall.c')
-rw-r--r--gdb/xml-syscall.c123
1 files changed, 60 insertions, 63 deletions
diff --git a/gdb/xml-syscall.c b/gdb/xml-syscall.c
index da1211e..04a5078 100644
--- a/gdb/xml-syscall.c
+++ b/gdb/xml-syscall.c
@@ -41,8 +41,8 @@ syscall_warn_user (void)
if (!have_warned)
{
have_warned = 1;
- warning (_("Can not parse XML syscalls information; XML support was "
- "disabled at compile time."));
+ warning (_ ("Can not parse XML syscalls information; XML support was "
+ "disabled at compile time."));
}
}
@@ -53,8 +53,8 @@ set_xml_syscall_file_name (struct gdbarch *gdbarch, const char *name)
}
void
-get_syscall_by_number (struct gdbarch *gdbarch,
- int syscall_number, struct syscall *s)
+get_syscall_by_number (struct gdbarch *gdbarch, int syscall_number,
+ struct syscall *s)
{
syscall_warn_user ();
s->number = syscall_number;
@@ -97,8 +97,11 @@ get_syscall_group_names (struct gdbarch *gdbarch)
struct syscall_desc
{
syscall_desc (int number_, std::string name_, std::string alias_)
- : number (number_), name (name_), alias (alias_)
- {}
+ : number (number_),
+ name (name_),
+ alias (alias_)
+ {
+ }
/* The syscall number. */
@@ -119,8 +122,9 @@ typedef std::unique_ptr<syscall_desc> syscall_desc_up;
struct syscall_group_desc
{
syscall_group_desc (const std::string &name_)
- : name (name_)
- {}
+ : name (name_)
+ {
+ }
/* The group name. */
@@ -180,8 +184,7 @@ syscall_group_create_syscall_group_desc (struct syscalls_info *syscalls_info,
static void
syscall_group_add_syscall (struct syscalls_info *syscalls_info,
- struct syscall_desc *syscall,
- const char *group)
+ struct syscall_desc *syscall, const char *group)
{
/* Search for an existing group. */
std::vector<syscall_group_desc_up>::iterator it
@@ -201,8 +204,8 @@ syscall_group_add_syscall (struct syscalls_info *syscalls_info,
{
/* No group was found with this name. We must create a new
one. */
- groupdesc = syscall_group_create_syscall_group_desc (syscalls_info,
- group);
+ groupdesc
+ = syscall_group_create_syscall_group_desc (syscalls_info, group);
}
groupdesc->syscalls.push_back (syscall);
@@ -213,8 +216,8 @@ syscall_create_syscall_desc (struct syscalls_info *syscalls_info,
const char *name, int number, const char *alias,
char *groups)
{
- syscall_desc *sysdesc = new syscall_desc (number, name,
- alias != NULL ? alias : "");
+ syscall_desc *sysdesc
+ = new syscall_desc (number, name, alias != NULL ? alias : "");
syscalls_info->syscalls.emplace_back (sysdesc);
@@ -222,8 +225,7 @@ syscall_create_syscall_desc (struct syscalls_info *syscalls_info,
if (groups != NULL)
{
char *saveptr;
- for (char *group = strtok_r (groups, ",", &saveptr);
- group != NULL;
+ for (char *group = strtok_r (groups, ",", &saveptr); group != NULL;
group = strtok_r (NULL, ",", &saveptr))
syscall_group_add_syscall (syscalls_info, sysdesc, group);
}
@@ -232,11 +234,11 @@ syscall_create_syscall_desc (struct syscalls_info *syscalls_info,
/* Handle the start of a <syscall> element. */
static void
syscall_start_syscall (struct gdb_xml_parser *parser,
- const struct gdb_xml_element *element,
- void *user_data,
+ const struct gdb_xml_element *element, void *user_data,
std::vector<gdb_xml_value> &attributes)
{
- struct syscall_parsing_data *data = (struct syscall_parsing_data *) user_data;
+ struct syscall_parsing_data *data
+ = (struct syscall_parsing_data *) user_data;
/* syscall info. */
char *name = NULL;
int number = 0;
@@ -248,13 +250,13 @@ syscall_start_syscall (struct gdb_xml_parser *parser,
if (strcmp (attr.name, "name") == 0)
name = (char *) attr.value.get ();
else if (strcmp (attr.name, "number") == 0)
- number = * (ULONGEST *) attr.value.get ();
+ number = *(ULONGEST *) attr.value.get ();
else if (strcmp (attr.name, "alias") == 0)
alias = (char *) attr.value.get ();
else if (strcmp (attr.name, "groups") == 0)
groups = (char *) attr.value.get ();
else
- internal_error (_("Unknown attribute name '%s'."), attr.name);
+ internal_error (_ ("Unknown attribute name '%s'."), attr.name);
}
gdb_assert (name);
@@ -262,28 +264,24 @@ syscall_start_syscall (struct gdb_xml_parser *parser,
groups);
}
-
/* The elements and attributes of an XML syscall document. */
-static const struct gdb_xml_attribute syscall_attr[] = {
- { "number", GDB_XML_AF_NONE, gdb_xml_parse_attr_ulongest, NULL },
- { "name", GDB_XML_AF_NONE, NULL, NULL },
- { "alias", GDB_XML_AF_OPTIONAL, NULL, NULL },
- { "groups", GDB_XML_AF_OPTIONAL, NULL, NULL },
- { NULL, GDB_XML_AF_NONE, NULL, NULL }
-};
-
-static const struct gdb_xml_element syscalls_info_children[] = {
- { "syscall", syscall_attr, NULL,
- GDB_XML_EF_OPTIONAL | GDB_XML_EF_REPEATABLE,
- syscall_start_syscall, NULL },
- { NULL, NULL, NULL, GDB_XML_EF_NONE, NULL, NULL }
-};
-
-static const struct gdb_xml_element syselements[] = {
- { "syscalls_info", NULL, syscalls_info_children,
- GDB_XML_EF_NONE, NULL, NULL },
- { NULL, NULL, NULL, GDB_XML_EF_NONE, NULL, NULL }
-};
+static const struct gdb_xml_attribute syscall_attr[]
+ = { { "number", GDB_XML_AF_NONE, gdb_xml_parse_attr_ulongest, NULL },
+ { "name", GDB_XML_AF_NONE, NULL, NULL },
+ { "alias", GDB_XML_AF_OPTIONAL, NULL, NULL },
+ { "groups", GDB_XML_AF_OPTIONAL, NULL, NULL },
+ { NULL, GDB_XML_AF_NONE, NULL, NULL } };
+
+static const struct gdb_xml_element syscalls_info_children[]
+ = { { "syscall", syscall_attr, NULL,
+ GDB_XML_EF_OPTIONAL | GDB_XML_EF_REPEATABLE, syscall_start_syscall,
+ NULL },
+ { NULL, NULL, NULL, GDB_XML_EF_NONE, NULL, NULL } };
+
+static const struct gdb_xml_element syselements[]
+ = { { "syscalls_info", NULL, syscalls_info_children, GDB_XML_EF_NONE, NULL,
+ NULL },
+ { NULL, NULL, NULL, GDB_XML_EF_NONE, NULL, NULL } };
static struct syscalls_info *
syscall_parse_xml (const char *document, xml_fetch_another fetcher)
@@ -293,15 +291,16 @@ syscall_parse_xml (const char *document, xml_fetch_another fetcher)
data.syscalls_info = sysinfo.get ();
- if (gdb_xml_parse_quick (_("syscalls info"), NULL,
- syselements, document, &data) == 0)
+ if (gdb_xml_parse_quick (_ ("syscalls info"), NULL, syselements, document,
+ &data)
+ == 0)
{
/* Parsed successfully. */
return sysinfo.release ();
}
else
{
- warning (_("Could not load XML syscalls info; ignoring"));
+ warning (_ ("Could not load XML syscalls info; ignoring"));
return NULL;
}
}
@@ -316,15 +315,14 @@ xml_init_syscalls_info (const char *filename)
{
gdb::optional<gdb::char_vector> full_file
= xml_fetch_content_from_file (filename,
- const_cast<char *>(gdb_datadir.c_str ()));
+ const_cast<char *> (gdb_datadir.c_str ()));
if (!full_file)
return NULL;
const std::string dirname = ldirname (filename);
- auto fetch_another = [&dirname] (const char *name)
- {
- return xml_fetch_content_from_file (name, dirname.c_str ());
- };
+ auto fetch_another = [&dirname] (const char *name) {
+ return xml_fetch_content_from_file (name, dirname.c_str ());
+ };
return syscall_parse_xml (full_file->data (), fetch_another);
}
@@ -340,7 +338,8 @@ init_syscalls_info (struct gdbarch *gdbarch)
/* Should we re-read the XML info for this target? */
if (syscalls_info != NULL && !syscalls_info->my_gdb_datadir.empty ()
&& filename_cmp (syscalls_info->my_gdb_datadir.c_str (),
- gdb_datadir.c_str ()) != 0)
+ gdb_datadir.c_str ())
+ != 0)
{
/* The data-directory changed from the last time we used it.
It means that we have to re-read the XML info. */
@@ -364,14 +363,14 @@ init_syscalls_info (struct gdbarch *gdbarch)
if (syscalls_info->syscalls.empty ())
{
if (xml_syscall_file != NULL)
- warning (_("Could not load the syscall XML file `%s/%s'."),
+ warning (_ ("Could not load the syscall XML file `%s/%s'."),
gdb_datadir.c_str (), xml_syscall_file);
else
- warning (_("There is no XML file to open."));
+ warning (_ ("There is no XML file to open."));
- warning (_("GDB will not be able to display "
- "syscall names nor to verify if\n"
- "any provided syscall numbers are valid."));
+ warning (_ ("GDB will not be able to display "
+ "syscall names nor to verify if\n"
+ "any provided syscall numbers are valid."));
}
/* Saving the data-directory used to read this XML info. */
@@ -422,13 +421,11 @@ xml_get_syscalls_by_name (struct gdbarch *gdbarch, const char *syscall_name,
}
static const char *
-xml_get_syscall_name (struct gdbarch *gdbarch,
- int syscall_number)
+xml_get_syscall_name (struct gdbarch *gdbarch, int syscall_number)
{
struct syscalls_info *syscalls_info = gdbarch_syscalls_info (gdbarch);
- if (syscalls_info == NULL
- || syscall_number < 0)
+ if (syscalls_info == NULL || syscall_number < 0)
return NULL;
for (const syscall_desc_up &sysdesc : syscalls_info->syscalls)
@@ -498,7 +495,7 @@ xml_list_of_groups (struct gdbarch *gdbarch)
return NULL;
ngroups = syscalls_info->groups.size ();
- names = (const char**) xmalloc ((ngroups + 1) * sizeof (char *));
+ names = (const char **) xmalloc ((ngroups + 1) * sizeof (char *));
for (i = 0; i < syscalls_info->groups.size (); i++)
names[i] = syscalls_info->groups[i]->name.c_str ();
@@ -515,8 +512,8 @@ set_xml_syscall_file_name (struct gdbarch *gdbarch, const char *name)
}
void
-get_syscall_by_number (struct gdbarch *gdbarch,
- int syscall_number, struct syscall *s)
+get_syscall_by_number (struct gdbarch *gdbarch, int syscall_number,
+ struct syscall *s)
{
init_syscalls_info (gdbarch);
generated by cgit v1.1 at 2024-08-05 02:06:57 +0000