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Move linux-nat.c:status_to_str to nat/linux-waitpid.c.

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So that gdbserver's Linux backend can use it too.

gdb/
2014-02-27  Pedro Alves  <palves@redhat.com>

	PR 12702
	* linux-nat.c (status_to_str): Moved to nat/linux-waitpid.c.
	* nat/linux-waitpid.c: Include string.h.
	(status_to_str): Moved here and made extern.
	* nat/linux-waitpid.h (status_to_str): New declaration.
This commit is contained in:
Pedro Alves 2014-02-27 14:30:08 +00:00
parent 2ebd5a3520
commit d632a0971c
4 changed files with 40 additions and 25 deletions
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25
gdb/linux-nat.c
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@ -848,31 +848,6 @@ static int linux_thread_alive (ptid_t ptid);
static char *linux_child_pid_to_exec_file (struct target_ops *self, int pid);
/* Convert wait status STATUS to a string. Used for printing debug
messages only. */
static char *
status_to_str (int status)
{
static char buf[64];
if (WIFSTOPPED (status))
{
if (WSTOPSIG (status) == SYSCALL_SIGTRAP)
snprintf (buf, sizeof (buf), "%s (stopped at syscall)",
strsignal (SIGTRAP));
else
snprintf (buf, sizeof (buf), "%s (stopped)",
strsignal (WSTOPSIG (status)));
}
else if (WIFSIGNALED (status))
snprintf (buf, sizeof (buf), "%s (terminated)",
strsignal (WTERMSIG (status)));
else
snprintf (buf, sizeof (buf), "%d (exited)", WEXITSTATUS (status));
return buf;
}
/* Destroy and free LP. */