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| author | Pedro Alves <palves@redhat.com> | 2012-02-10 14:23:52 +0000 |
|---|---|---|
| committer | Pedro Alves <palves@redhat.com> | 2012-02-10 14:23:52 +0000 |
| commit | db2b9fdd4f883c597bb5707b8a5d6e55d2406323 (patch) | |
| tree | a8636a93a3580bd028c3fa37530a529b82ec0b55 /gdb/inferior.c | |
| parent | 12cd34f3ad4fe3d0fd15d0c1dafe9d01c1bfa64c (diff) | |
| download | gdb-db2b9fdd4f883c597bb5707b8a5d6e55d2406323.zip gdb-db2b9fdd4f883c597bb5707b8a5d6e55d2406323.tar.gz gdb-db2b9fdd4f883c597bb5707b8a5d6e55d2406323.tar.bz2 | |
2012-02-10 Pedro Alves <palves@redhat.com>
* inferior.c (inferior_pid_to_str): New.
(print_inferior, inferior_command): Use it.
Diffstat (limited to 'gdb/inferior.c')
| -rw-r--r-- | gdb/inferior.c | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/gdb/inferior.c b/gdb/inferior.c index 4df8c77..51748a9 100644 --- a/gdb/inferior.c +++ b/gdb/inferior.c @@ -526,6 +526,18 @@ number_of_inferiors (void) return count; } +/* Converts an inferior process id to a string. Like + target_pid_to_str, but special cases the null process. */ + +static char * +inferior_pid_to_str (int pid) +{ + if (pid != 0) + return target_pid_to_str (pid_to_ptid (pid)); + else + return _("<null>"); +} + /* Prints the list of inferiors and their details on UIOUT. This is a version of 'info_inferior_command' suitable for use from MI. @@ -579,11 +591,8 @@ print_inferior (struct ui_out *uiout, char *requested_inferiors) ui_out_field_int (uiout, "number", inf->num); - if (inf->pid) - ui_out_field_string (uiout, "target-id", - target_pid_to_str (pid_to_ptid (inf->pid))); - else - ui_out_field_string (uiout, "target-id", "<null>"); + ui_out_field_string (uiout, "target-id", + inferior_pid_to_str (inf->pid)); if (inf->pspace->ebfd) ui_out_field_string (uiout, "exec", @@ -700,7 +709,7 @@ inferior_command (char *args, int from_tty) printf_filtered (_("[Switching to inferior %d [%s] (%s)]\n"), inf->num, - target_pid_to_str (pid_to_ptid (inf->pid)), + inferior_pid_to_str (inf->pid), (inf->pspace->ebfd ? bfd_get_filename (inf->pspace->ebfd) : _("<noexec>"))); |