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| author | Daniel Jacobowitz <drow@false.org> | 2003-04-27 01:11:10 +0000 |
|---|---|---|
| committer | Daniel Jacobowitz <drow@false.org> | 2003-04-27 01:11:10 +0000 |
| commit | 3086aeaed22acb8842edf19a78623790ab8962a3 (patch) | |
| tree | 684448027aa91d891d0dc82f10a3c0ba9125db96 /gdb/breakpoint.h | |
| parent | 44c0647d80a5a39151e40f373c72841b940aee64 (diff) | |
| download | gdb-3086aeaed22acb8842edf19a78623790ab8962a3.zip gdb-3086aeaed22acb8842edf19a78623790ab8962a3.tar.gz gdb-3086aeaed22acb8842edf19a78623790ab8962a3.tar.bz2 | |
* breakpoint.h (struct breakpoint_ops): New.
(struct breakpoint): Add ops member.
* breakpoint.c (print_bp_stop_message, print_one_breakpoint)
(mention): Use new breakpoint ops member.
(set_raw_breakpoint): Initialize ops field to NULL.
(print_exception_catchpoint, print_one_exception_catchpoint)
(print_mention_exception_catchpoint, handle_gnu_v3_exceptions): New.
(gnu_v3_exception_catchpoint_ops): New.
(catch_exception_command_1): Call handle_gnu_v3_exceptions.
Diffstat (limited to 'gdb/breakpoint.h')
| -rw-r--r-- | gdb/breakpoint.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gdb/breakpoint.h b/gdb/breakpoint.h index b2c53fc..86eec4a 100644 --- a/gdb/breakpoint.h +++ b/gdb/breakpoint.h @@ -184,6 +184,24 @@ enum target_hw_bp_type hw_execute = 3 /* Execute HW breakpoint */ }; +/* This structure is a collection of function pointers that, if available, + will be called instead of the performing the default action for this + bptype. */ + +struct breakpoint_ops +{ + /* The normal print routine for this breakpoint, called when we + hit it. */ + enum print_stop_action (*print_it) (struct breakpoint *); + + /* Display information about this breakpoint, for "info breakpoints". */ + void (*print_one) (struct breakpoint *, CORE_ADDR *); + + /* Display information about this breakpoint after setting it (roughly + speaking; this is called from "mention"). */ + void (*print_mention) (struct breakpoint *); +}; + /* Note that the ->silent field is not currently used by any commands (though the code is in there if it was to be, and set_raw_breakpoint does set it to 0). I implemented it because I thought it would be @@ -306,6 +324,9 @@ struct breakpoint char *exec_pathname; asection *section; + + /* Methods associated with this breakpoint. */ + struct breakpoint_ops *ops; }; /* The following stuff is an abstract data type "bpstat" ("breakpoint |