diff options
Diffstat (limited to 'gdb/target.h')
| -rw-r--r-- | gdb/target.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/gdb/target.h b/gdb/target.h index 924f4aa..7bc64f0 100644 --- a/gdb/target.h +++ b/gdb/target.h @@ -47,6 +47,10 @@ enum strata { struct target_ops { char *to_shortname; /* Name this target type */ char *to_longname; /* Name for printing */ + /* Documentation. Does not include trailing newline, and + starts with a one-line description (probably similar to + to_longname). */ + char *to_doc; #ifdef __STDC__ void (*to_open) (char *name, int from_tty); void (*to_close) (int quitting); @@ -140,6 +144,9 @@ extern struct target_ops *current_target; #define target_shortname (current_target->to_shortname) #define target_longname (current_target->to_longname) +/* The open routine takes the rest of the parameters from the command, + and (if successful) pushes a new target onto the stack. + Targets should supply this routine, if only to provide an error message. */ #define target_open(name, from_tty) \ (*current_target->to_open) (name, from_tty) @@ -397,10 +404,12 @@ extern int target_xfer_memory(); void add_target (struct target_ops *); int push_target (struct target_ops *); int unpush_target (struct target_ops *); -void pop_target (); +void target_preopen (int); +void pop_target (void); #else void add_target (); int push_target (); int unpush_target (); +void target_preopen (); void pop_target (); #endif |