/* Call 'claim file' hook for all plugins. */
static int
plugin_call_claim_file (const struct ld_plugin_input_file *file, int *claimed)
{
plugin_t *curplug = plugins_list;
*claimed = FALSE;
while (curplug && !*claimed)
{
if (curplug->claim_file_handler)
{
off_t cur_offset;
enum ld_plugin_status rv;
called_plugin = curplug;
cur_offset = lseek (file->fd, 0, SEEK_CUR);
rv = (*curplug->claim_file_handler) (file, claimed);
if (!*claimed)
lseek (file->fd, cur_offset, SEEK_SET);
called_plugin = NULL;
if (rv != LDPS_OK)
set_plugin_error (curplug->name);
}
curplug = curplug->next;
}
return plugin_error_p () ? -1 : 0;
}
/* Call 'claim file' hook for all plugins. */
static int
plugin_call_claim_file (const struct ld_plugin_input_file *file, int *claimed)
{
plugin_t *curplug = plugins_list;
*claimed = FALSE;
while (curplug && !*claimed)
{
if (curplug->claim_file_handler)
{
enum ld_plugin_status rv;
called_plugin = curplug;
rv = (*curplug->claim_file_handler) (file, claimed);
called_plugin = NULL;
if (rv != LDPS_OK)
set_plugin_error (curplug->name);
}
curplug = curplug->next;
}
return plugin_error_p () ? -1 : 0;
}
/* Call 'cleanup' hook for all plugins at exit. */
void
plugin_call_cleanup (void)
{
plugin_t *curplug = plugins_list;
while (curplug)
{
if (curplug->cleanup_handler && !curplug->cleanup_done)
{
enum ld_plugin_status rv;
curplug->cleanup_done = TRUE;
called_plugin = curplug;
rv = (*curplug->cleanup_handler) ();
called_plugin = NULL;
if (rv != LDPS_OK)
set_plugin_error (curplug->name);
dlclose (curplug->dlhandle);
}
curplug = curplug->next;
}
if (plugin_error_p ())
info_msg (_("%P: %s: error in plugin cleanup (ignored)\n"),
plugin_error_plugin ());
}
/* Call 'all symbols read' hook for all plugins. */
int
plugin_call_all_symbols_read (void)
{
plugin_t *curplug = plugins_list;
/* Disable any further file-claiming. */
no_more_claiming = TRUE;
while (curplug)
{
if (curplug->all_symbols_read_handler)
{
enum ld_plugin_status rv;
called_plugin = curplug;
rv = (*curplug->all_symbols_read_handler) ();
called_plugin = NULL;
if (rv != LDPS_OK)
set_plugin_error (curplug->name);
}
curplug = curplug->next;
}
return plugin_error_p () ? -1 : 0;
}