diff options
Diffstat (limited to 'gdb/gdbthread.h')
| -rw-r--r-- | gdb/gdbthread.h | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/gdb/gdbthread.h b/gdb/gdbthread.h index 6011087..af987f2 100644 --- a/gdb/gdbthread.h +++ b/gdb/gdbthread.h @@ -29,6 +29,15 @@ struct symtab; #include "ui-out.h" #include "inferior.h" +/* Frontend view of the thread state. Possible extensions: stepping, + finishing, until(ling),... */ +enum thread_state +{ + THREAD_STOPPED, + THREAD_RUNNING, + THREAD_EXITED, +}; + /* Inferior thread specific part of `struct infcall_control_state'. Inferior process counterpart is `struct inferior_control_state'. */ @@ -133,9 +142,7 @@ struct thread_info from saying that there is an active target and we are stopped at a breakpoint, for instance. This is a real indicator whether the thread is off and running. */ - /* This field is internal to thread.c. Never access it directly, - use is_executing instead. */ - int executing_; + int executing; /* Frontend view of the thread state. Note that the RUNNING/STOPPED states are different from EXECUTING. When the thread is stopped @@ -144,9 +151,7 @@ struct thread_info still be true. As a possible future extension, this could turn into enum { stopped, exited, stepping, finishing, until(ling), running ... } */ - /* This field is internal to thread.c. Never access it directly, - use is_running instead. */ - int state_; + int state; /* If this is > 0, then it means there's code out there that relies on this thread being listed. Don't delete it from the lists even @@ -342,7 +347,7 @@ extern int any_running (void); marks all threads. Note that this is different from the running state. See the - description of state_ and executing_ fields of struct + description of state and executing fields of struct thread_info. */ extern void set_executing (ptid_t ptid, int executing); |