void dbgflush( void );
bool dbghdrclass(int level, int cls, const char *location, const char *func);
bool dbghdr(int level, const char *location, const char *func);
+bool debug_get_output_is_stderr(void);
#endif
}
}
+bool debug_get_output_is_stderr(void)
+{
+ return (state.logtype == DEBUG_DEFAULT_STDERR) || (state.logtype == DEBUG_STDERR);
+}
+
/**************************************************************************
reopen the log files
note that we now do this unconditionally
if (context->internal->debug_stderr) {
/*
- * Hmmm... Do we want a unique dbf per-thread? For now, we'll just
- * leave it up to the user. If any one context spefies debug to
- * stderr then all will be.
+ * We do not have a unique per-thread debug state? For
+ * now, we'll just leave it up to the user. If any one
+ * context spefies debug to stderr then all will be (and
+ * will stay that way, as it is unsafe to flip back if
+ * stdout is in use for other things)
*/
setup_logging("libsmbclient", DEBUG_STDERR);
}
smbc_bool
smbc_getOptionDebugToStderr(SMBCCTX *c)
{
- return c->internal->debug_stderr;
+ /* Because this is a global concept, it is better to check
+ * what is really set, rather than what we wanted set
+ * (particularly as you cannot go back to stdout). */
+ return debug_get_output_is_stderr();
}
-/** Set whether to log to standard error instead of standard output */
+/** Set whether to log to standard error instead of standard output.
+ * This option is 'sticky' - once set to true, it cannot be set to
+ * false again, as it is global to the process, as once we have been
+ * told that it is not safe to safe to write to stdout, we shouldn't
+ * go back as we don't know it was this context that set it that way.
+ */
void
smbc_setOptionDebugToStderr(SMBCCTX *c, smbc_bool b)
{