Add the ability to disable individual log categories, rather
than just the entire log channel.
Add checks, where appropriate, to make sure a log channel/category has
not been disabled before attempting to write to it.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@117715 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/source/lldb-log.cpp b/source/lldb-log.cpp
index 4d4f9f5..a7ba328 100644
--- a/source/lldb-log.cpp
+++ b/source/lldb-log.cpp
@@ -107,11 +107,54 @@
}
void
-lldb_private::DisableLog ()
+lldb_private::DisableLog (Args &args, Stream *feedback_strm)
{
- LogAccessor (false, NULL);
-}
+ Log *log = LogAccessor (true, NULL);
+ uint32_t flag_bits;
+ if (log)
+ {
+ flag_bits = log->GetMask().Get();
+ const size_t argc = args.GetArgumentCount ();
+ for (size_t i = 0; i < argc; ++i)
+ {
+ const char *arg = args.GetArgumentAtIndex (i);
+
+ if (strcasecmp(arg, "all") == 0 ) flag_bits &= ~LIBLLDB_LOG_ALL;
+ else if (strcasecmp(arg, "api") == 0) flag_bits &= ~LIBLLDB_LOG_API;
+ else if (strcasestr(arg, "break") == arg) flag_bits &= ~LIBLLDB_LOG_BREAKPOINTS;
+ else if (strcasecmp(arg, "default") == 0 ) flag_bits &= ~LIBLLDB_LOG_DEFAULT;
+ else if (strcasestr(arg, "event") == arg) flag_bits &= ~LIBLLDB_LOG_EVENTS;
+ else if (strcasestr(arg, "expr") == arg) flag_bits &= ~LIBLLDB_LOG_EXPRESSIONS;
+ else if (strcasestr(arg, "object") == arg) flag_bits &= ~LIBLLDB_LOG_OBJECT;
+ else if (strcasecmp(arg, "process") == 0 ) flag_bits &= ~LIBLLDB_LOG_PROCESS;
+ else if (strcasecmp(arg, "shlib") == 0 ) flag_bits &= ~LIBLLDB_LOG_SHLIB;
+ else if (strcasecmp(arg, "state") == 0 ) flag_bits &= ~LIBLLDB_LOG_STATE;
+ else if (strcasecmp(arg, "step") == 0 ) flag_bits &= ~LIBLLDB_LOG_STEP;
+ else if (strcasecmp(arg, "thread") == 0 ) flag_bits &= ~LIBLLDB_LOG_THREAD;
+ else if (strcasecmp(arg, "verbose") == 0 ) flag_bits &= ~LIBLLDB_LOG_VERBOSE;
+ else if (strcasestr(arg, "watch") == arg) flag_bits &= ~LIBLLDB_LOG_WATCHPOINTS;
+ else if (strcasestr(arg, "temp") == arg) flag_bits &= ~LIBLLDB_LOG_TEMPORARY;
+ else if (strcasestr(arg, "comm") == arg) flag_bits &= ~LIBLLDB_LOG_COMMUNICATION;
+ else if (strcasestr(arg, "conn") == arg) flag_bits &= ~LIBLLDB_LOG_CONNECTION;
+ else if (strcasestr(arg, "host") == arg) flag_bits &= ~LIBLLDB_LOG_HOST;
+ else if (strcasestr(arg, "unwind") == arg) flag_bits &= ~LIBLLDB_LOG_UNWIND;
+ else
+ {
+ feedback_strm->Printf ("error: unrecognized log category '%s'\n", arg);
+ ListLogCategories (feedback_strm);
+ return;
+ }
+
+ }
+ if (flag_bits == 0)
+ LogAccessor (false, NULL);
+ else
+ log->GetMask().Reset (flag_bits);
+ }
+
+ return;
+}
Log *
lldb_private::EnableLog (StreamSP &log_stream_sp, uint32_t log_options, Args &args, Stream *feedback_strm)