diff options
Diffstat (limited to 'gdb/sol-thread.c')
| -rw-r--r-- | gdb/sol-thread.c | 24 |
1 files changed, 10 insertions, 14 deletions
diff --git a/gdb/sol-thread.c b/gdb/sol-thread.c index f8e8df5..68fa851 100644 --- a/gdb/sol-thread.c +++ b/gdb/sol-thread.c @@ -87,7 +87,7 @@ public: ptid_t wait (ptid_t, struct target_waitstatus *, int) override; void resume (ptid_t, int, enum gdb_signal) override; void mourn_inferior () override; - const char *pid_to_str (ptid_t) override; + std::string pid_to_str (ptid_t) override; ptid_t get_ada_task_ptid (long lwp, long thread) override; void fetch_registers (struct regcache *, int) override; @@ -997,11 +997,9 @@ ps_lgetLDT (struct ps_prochandle *ph, lwpid_t lwpid, struct ssd *pldt) /* ARI: e /* Convert PTID to printable form. */ -const char * +std::string sol_thread_target::pid_to_str (ptid_t ptid) { - static char buf[100]; - if (ptid.tid_p ()) { ptid_t lwp; @@ -1009,21 +1007,19 @@ sol_thread_target::pid_to_str (ptid_t ptid) lwp = thread_to_lwp (ptid, -2); if (lwp.pid () == -1) - xsnprintf (buf, sizeof (buf), "Thread %ld (defunct)", - ptid.tid ()); + return string_printf ("Thread %ld (defunct)", + ptid.tid ()); else if (lwp.pid () != -2) - xsnprintf (buf, sizeof (buf), "Thread %ld (LWP %ld)", - ptid.tid (), lwp.lwp ()); + return string_printf ("Thread %ld (LWP %ld)", + ptid.tid (), lwp.lwp ()); else - xsnprintf (buf, sizeof (buf), "Thread %ld ", - ptid.tid ()); + return string_printf ("Thread %ld ", + ptid.tid ()); } else if (ptid.lwp () != 0) - xsnprintf (buf, sizeof (buf), "LWP %ld ", ptid.lwp ()); + return string_printf ("LWP %ld ", ptid.lwp ()); else - xsnprintf (buf, sizeof (buf), "process %d ", ptid.pid ()); - - return buf; + return string_printf ("process %d ", ptid.pid ()); } |