logd: Allow flags "eng" and "svelte" in boolean
- enhance property_get_bool, drop property_get_bool_svelte
- enhance base properties with ro and persist variants
- update and fortify README.property
- primarily move auditd and kernel logger into a realm where
they can be controlled by build properties.
- Move logd.klogd to logd.kernel, and add ro.logd.kernel
and persist.logd.kernel.
- Add ro.logd.auditd and persist.logd.auditd.
- Document persist.logd.security
- Document log.tag and persist.logd.tag properties.
- Document ro.logd.size, persist.logd.size and logd.size
properties.
Bug: 26178938
Bug: 26029733
Bug: 17760225
Change-Id: Ibc1a497e45d69db5cf52133937f7ba6fb1d6cd21
diff --git a/logd/LogUtils.h b/logd/LogUtils.h
index fccba61..fd4800e 100644
--- a/logd/LogUtils.h
+++ b/logd/LogUtils.h
@@ -44,7 +44,14 @@
bool clientHasLogCredentials(SocketClient *cli);
// Furnished in main.cpp
-bool property_get_bool(const char *key, bool def);
+#define BOOL_DEFAULT_FLAG_TRUE_FALSE 0x1
+#define BOOL_DEFAULT_FALSE 0x0 // false if property not present
+#define BOOL_DEFAULT_TRUE 0x1 // true if property not present
+#define BOOL_DEFAULT_FLAG_PERSIST 0x2 // <key>, persist.<key>, ro.<key>
+#define BOOL_DEFAULT_FLAG_ENG 0x4 // off for user
+#define BOOL_DEFAULT_FLAG_SVELTE 0x8 // off for low_ram
+
+bool property_get_bool(const char *key, int def);
static inline bool worstUidEnabledForLogid(log_id_t id) {
return (id == LOG_ID_MAIN) || (id == LOG_ID_SYSTEM) || (id == LOG_ID_RADIO);