diff options
Diffstat (limited to 'gdb/breakpoint.h')
| -rw-r--r-- | gdb/breakpoint.h | 43 |
1 files changed, 33 insertions, 10 deletions
diff --git a/gdb/breakpoint.h b/gdb/breakpoint.h index 4406260..877766a 100644 --- a/gdb/breakpoint.h +++ b/gdb/breakpoint.h @@ -37,6 +37,7 @@ struct bpstats; struct bp_location; struct linespec_result; struct linespec_sals; +struct event_location; /* This is the maximum number of bytes a breakpoint instruction can take. Feel free to increase it. It's just used in a few places to @@ -580,8 +581,9 @@ struct breakpoint_ops `create_sals_from_location_default'. This function is called inside `create_breakpoint'. */ - void (*create_sals_from_location) (char **, struct linespec_result *, - enum bptype, char *, char **); + void (*create_sals_from_location) (const struct event_location *location, + struct linespec_result *canonical, + enum bptype type_wanted); /* This method will be responsible for creating a breakpoint given its SALs. Usually, it just calls `create_breakpoints_sal' (for ordinary @@ -602,8 +604,9 @@ struct breakpoint_ops it calls `decode_line_full'. This function is called inside `location_to_sals'. */ - void (*decode_location) (struct breakpoint *, char **, - struct symtabs_and_lines *); + void (*decode_location) (struct breakpoint *b, + const struct event_location *location, + struct symtabs_and_lines *sals); /* Return true if this breakpoint explains a signal. See bpstat_explains_signal. */ @@ -702,17 +705,17 @@ struct breakpoint non-thread-specific ordinary breakpoints this is NULL. */ struct program_space *pspace; - /* String we used to set the breakpoint (malloc'd). */ - char *addr_string; + /* Location we used to set the breakpoint (malloc'd). */ + struct event_location *location; /* The filter that should be passed to decode_line_full when re-setting this breakpoint. This may be NULL, but otherwise is allocated with xmalloc. */ char *filter; - /* For a ranged breakpoint, the string we used to find + /* For a ranged breakpoint, the location we used to find the end of the range (malloc'd). */ - char *addr_string_range_end; + struct event_location *location_range_end; /* Architecture we used to set the breakpoint. */ struct gdbarch *gdbarch; @@ -1293,10 +1296,30 @@ enum breakpoint_create_flags CREATE_BREAKPOINT_FLAGS_INSERTED = 1 << 0 }; -extern int create_breakpoint (struct gdbarch *gdbarch, char *arg, +/* Set a breakpoint. This function is shared between CLI and MI functions + for setting a breakpoint at LOCATION. + + This function has two major modes of operations, selected by the + PARSE_EXTRA parameter. + + If PARSE_EXTRA is zero, LOCATION is just the breakpoint's location, + with condition, thread, and extra string specified by the COND_STRING, + THREAD, and EXTRA_STRING parameters. + + If PARSE_EXTRA is non-zero, this function will attempt to extract + the condition, thread, and extra string from EXTRA_STRING, ignoring + the similarly named parameters. + + If INTERNAL is non-zero, the breakpoint number will be allocated + from the internal breakpoint count. + + Returns true if any breakpoint was created; false otherwise. */ + +extern int create_breakpoint (struct gdbarch *gdbarch, + const struct event_location *location, char *cond_string, int thread, char *extra_string, - int parse_arg, + int parse_extra, int tempflag, enum bptype wanted_type, int ignore_count, enum auto_boolean pending_break_support, |