diff options
Diffstat (limited to 'gdb/probe.h')
| -rw-r--r-- | gdb/probe.h | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/gdb/probe.h b/gdb/probe.h index c058a38..317aaab 100644 --- a/gdb/probe.h +++ b/gdb/probe.h @@ -72,7 +72,8 @@ struct probe_ops CORE_ADDR (*get_probe_address) (struct probe *probe, struct objfile *objfile); - /* Return the number of arguments of PROBE. */ + /* Return the number of arguments of PROBE. This function can + throw an exception. */ unsigned (*get_probe_argument_count) (struct probe *probe, struct frame_info *frame); @@ -84,7 +85,8 @@ struct probe_ops int (*can_evaluate_probe_arguments) (struct probe *probe); /* Evaluate the Nth argument from the PROBE, returning a value - corresponding to it. The argument number is represented N. */ + corresponding to it. The argument number is represented N. + This function can throw an exception. */ struct value *(*evaluate_probe_argument) (struct probe *probe, unsigned n, @@ -143,13 +145,15 @@ struct probe_ops /* Enable a probe. The semantics of "enabling" a probe depend on the specific backend and the field can be NULL in case enabling - probes is not supported. */ + probes is not supported. This function can throw an + exception. */ void (*enable_probe) (struct probe *probe); /* Disable a probe. The semantics of "disabling" a probe depend on the specific backend and the field can be NULL in case - disabling probes is not supported. */ + disabling probes is not supported. This function can throw an + exception. */ void (*disable_probe) (struct probe *probe); }; @@ -266,7 +270,9 @@ extern struct cmd_list_element **info_probes_cmdlist_get (void); extern CORE_ADDR get_probe_address (struct probe *probe, struct objfile *objfile); -/* Return the argument count of the specified probe. */ +/* Return the argument count of the specified probe. + + This function can throw an exception. */ extern unsigned get_probe_argument_count (struct probe *probe, struct frame_info *frame); @@ -278,7 +284,9 @@ extern unsigned get_probe_argument_count (struct probe *probe, extern int can_evaluate_probe_arguments (struct probe *probe); /* Evaluate argument N of the specified probe. N must be between 0 - inclusive and get_probe_argument_count exclusive. */ + inclusive and get_probe_argument_count exclusive. + + This function can throw an exception. */ extern struct value *evaluate_probe_argument (struct probe *probe, unsigned n, |