| 1 | /* Target waitstatus implementations. |
| 2 | |
| 3 | Copyright (C) 1990-2018 Free Software Foundation, Inc. |
| 4 | |
| 5 | This file is part of GDB. |
| 6 | |
| 7 | This program is free software; you can redistribute it and/or modify |
| 8 | it under the terms of the GNU General Public License as published by |
| 9 | the Free Software Foundation; either version 3 of the License, or |
| 10 | (at your option) any later version. |
| 11 | |
| 12 | This program is distributed in the hope that it will be useful, |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 15 | GNU General Public License for more details. |
| 16 | |
| 17 | You should have received a copy of the GNU General Public License |
| 18 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
| 19 | |
| 20 | #include "common-defs.h" |
| 21 | #include "waitstatus.h" |
| 22 | |
| 23 | /* Return a pretty printed form of target_waitstatus. |
| 24 | Space for the result is malloc'd, caller must free. */ |
| 25 | |
| 26 | std::string |
| 27 | target_waitstatus_to_string (const struct target_waitstatus *ws) |
| 28 | { |
| 29 | const char *kind_str = "status->kind = "; |
| 30 | |
| 31 | switch (ws->kind) |
| 32 | { |
| 33 | case TARGET_WAITKIND_EXITED: |
| 34 | return string_printf ("%sexited, status = %d", |
| 35 | kind_str, ws->value.integer); |
| 36 | case TARGET_WAITKIND_STOPPED: |
| 37 | return string_printf ("%sstopped, signal = %s", |
| 38 | kind_str, |
| 39 | gdb_signal_to_symbol_string (ws->value.sig)); |
| 40 | case TARGET_WAITKIND_SIGNALLED: |
| 41 | return string_printf ("%ssignalled, signal = %s", |
| 42 | kind_str, |
| 43 | gdb_signal_to_symbol_string (ws->value.sig)); |
| 44 | case TARGET_WAITKIND_LOADED: |
| 45 | return string_printf ("%sloaded", kind_str); |
| 46 | case TARGET_WAITKIND_FORKED: |
| 47 | return string_printf ("%sforked", kind_str); |
| 48 | case TARGET_WAITKIND_VFORKED: |
| 49 | return string_printf ("%svforked", kind_str); |
| 50 | case TARGET_WAITKIND_EXECD: |
| 51 | return string_printf ("%sexecd", kind_str); |
| 52 | case TARGET_WAITKIND_VFORK_DONE: |
| 53 | return string_printf ("%svfork-done", kind_str); |
| 54 | case TARGET_WAITKIND_SYSCALL_ENTRY: |
| 55 | return string_printf ("%sentered syscall", kind_str); |
| 56 | case TARGET_WAITKIND_SYSCALL_RETURN: |
| 57 | return string_printf ("%sexited syscall", kind_str); |
| 58 | case TARGET_WAITKIND_SPURIOUS: |
| 59 | return string_printf ("%sspurious", kind_str); |
| 60 | case TARGET_WAITKIND_IGNORE: |
| 61 | return string_printf ("%signore", kind_str); |
| 62 | case TARGET_WAITKIND_NO_HISTORY: |
| 63 | return string_printf ("%sno-history", kind_str); |
| 64 | case TARGET_WAITKIND_NO_RESUMED: |
| 65 | return string_printf ("%sno-resumed", kind_str); |
| 66 | case TARGET_WAITKIND_THREAD_CREATED: |
| 67 | return string_printf ("%sthread created", kind_str); |
| 68 | case TARGET_WAITKIND_THREAD_EXITED: |
| 69 | return string_printf ("%sthread exited, status = %d", |
| 70 | kind_str, ws->value.integer); |
| 71 | default: |
| 72 | return string_printf ("%sunknown???", kind_str); |
| 73 | } |
| 74 | } |