diff options
| author | Pedro Alves <palves@redhat.com> | 2012-05-22 15:04:57 +0000 |
|---|---|---|
| committer | Pedro Alves <palves@redhat.com> | 2012-05-22 15:04:57 +0000 |
| commit | dab06dbee5a3fb43f043a5a983b26125b5484c9e (patch) | |
| tree | ecc72183cb12d2cb97df87c7f8df0fb2a1033daf /gdb/inf-child.c | |
| parent | 7e01508c914b74feec6a794fdf5a24a7eb8686b1 (diff) | |
2012-05-22 Pedro Alves <palves@redhat.com>
* target.h (store_waitstatus): Move declaration ...
* inf-child.h (store_waitstatus): ... here.
* target.c: Move inclusion of gdb_wait.h, and ...
(store_waitstatus): ... this ...
* inf-child.c: ... here.
* linux-nat.c: Include inf-child.h.
* rs6000-nat.c: Include inf-child.h.
* spu-linux-nat.c: Include inf-child.h.
Diffstat (limited to 'gdb/inf-child.c')
| -rw-r--r-- | gdb/inf-child.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/gdb/inf-child.c b/gdb/inf-child.c index 5531102314..08955eaec2 100644 --- a/gdb/inf-child.c +++ b/gdb/inf-child.c @@ -30,6 +30,7 @@ #include "inf-child.h" #include "gdb/fileio.h" #include "agent.h" +#include "gdb_wait.h" #ifdef HAVE_SYS_PARAM_H #include <sys/param.h> /* for MAXPATHLEN */ @@ -38,6 +39,29 @@ #include <fcntl.h> #include <unistd.h> +/* Helper function for child_wait and the derivatives of child_wait. + HOSTSTATUS is the waitstatus from wait() or the equivalent; store our + translation of that in OURSTATUS. */ +void +store_waitstatus (struct target_waitstatus *ourstatus, int hoststatus) +{ + if (WIFEXITED (hoststatus)) + { + ourstatus->kind = TARGET_WAITKIND_EXITED; + ourstatus->value.integer = WEXITSTATUS (hoststatus); + } + else if (!WIFSTOPPED (hoststatus)) + { + ourstatus->kind = TARGET_WAITKIND_SIGNALLED; + ourstatus->value.sig = target_signal_from_host (WTERMSIG (hoststatus)); + } + else + { + ourstatus->kind = TARGET_WAITKIND_STOPPED; + ourstatus->value.sig = target_signal_from_host (WSTOPSIG (hoststatus)); + } +} + /* Fetch register REGNUM from the inferior. If REGNUM is -1, do this for all registers. */ |