diff options
Diffstat (limited to 'gdb/break-catch-syscall.c')
| -rw-r--r-- | gdb/break-catch-syscall.c | 26 |
1 files changed, 12 insertions, 14 deletions
diff --git a/gdb/break-catch-syscall.c b/gdb/break-catch-syscall.c index 78e7079..32736f0 100644 --- a/gdb/break-catch-syscall.c +++ b/gdb/break-catch-syscall.c @@ -486,15 +486,12 @@ catch_syscall_enabled (void) return inf_data->total_syscalls_count != 0; } -/* Helper function for catching_syscall_number. If B is a syscall - catchpoint for SYSCALL_NUMBER, return 1 (which will make - 'breakpoint_find_if' return). Otherwise, return 0. */ +/* Helper function for catching_syscall_number. return true if B is a syscall + catchpoint for SYSCALL_NUMBER, else false. */ -static int -catching_syscall_number_1 (struct breakpoint *b, - void *data) +static bool +catching_syscall_number_1 (struct breakpoint *b, int syscall_number) { - int syscall_number = (int) (uintptr_t) data; if (is_syscall_catchpoint_enabled (b)) { @@ -504,22 +501,23 @@ catching_syscall_number_1 (struct breakpoint *b, { for (int iter : c->syscalls_to_be_caught) if (syscall_number == iter) - return 1; + return true; } else - return 1; + return true; } - return 0; + return false; } -int +bool catching_syscall_number (int syscall_number) { - struct breakpoint *b = breakpoint_find_if (catching_syscall_number_1, - (void *) (uintptr_t) syscall_number); + for (breakpoint *b : all_breakpoints ()) + if (catching_syscall_number_1 (b, syscall_number)) + return true; - return b != NULL; + return false; } /* Complete syscall names. Used by "catch syscall". */ |