{
int sym_size = bin_record_get_size (parser->sym_format);
int i, n_symbols;
+
+#if 0
+ g_print ("elf: Reading table for %s\n", parser->filename? parser->filename : "<unknown>");
+#endif
parser->n_symbols = sym_table->size / sym_size;
parser->symbols = g_new (ElfSym, parser->n_symbols);
parser->sym_strings = str_table->offset;
parser->n_symbols = n_symbols;
- parser->symbols = g_renew (ElfSym, parser->symbols, parser->n_symbols);
+
+ /* Allocate space for at least one symbol, so that parser->symbols will be
+ * non-NULL. If it ends up being NULL, we will be parsing the file over and
+ * over.
+ */
+ parser->symbols = g_renew (ElfSym, parser->symbols, parser->n_symbols + 1);
qsort (parser->symbols, parser->n_symbols, sizeof (ElfSym), compare_sym);
}
if (!parser->symbols)
{
#if 0
- g_print ("reading symbols\n");
+ g_print ("reading symbols at %p\n", parser);
#endif
read_symbols (parser);
}
fake_new_process (tracker_t *tracker, pid_t pid)
{
char **lines;
+ gboolean done = FALSE;
- if ((lines = get_lines ("/proc/%d/status", pid)))
+ if ((lines = get_lines ("/proc/%d/cmdline", pid)))
+ {
+ if (lines[0] && strlen (lines[0]) > 0)
+ {
+ tracker_add_process (tracker, pid, lines[0]);
+ done = TRUE;
+ }
+
+ g_strfreev (lines);
+ }
+
+ if (!done && (lines = get_lines ("/proc/%d/status", pid)))
{
int i;
-
+
for (i = 0; lines[i] != NULL; ++i)
{
if (strncmp ("Name:", lines[i], 5) == 0)
{
- tracker_add_process (
- tracker, pid, g_strstrip (strchr (lines[i], ':') + 1));
-
- break;
- }
- }
-
- g_strfreev (lines);
+ char *name = g_strstrip (strchr (lines[i], ':') + 1);
+
+ if (strlen (name) > 0)
+ {
+ tracker_add_process (tracker, pid, name);
+ done = TRUE;
+ break;
+ }
+ }
+ }
+
+ g_strfreev (lines);
}
}