Revert "Remove limit of system property name length"
This reverts commit 5c1ce278f31bc6fc338b9b951f1adc7c2b343d7c.
Bug: http://b/33926793
Bug: http://b/34670529
Change-Id: I0dc4a8ae55576c69b34b2958d8e664f7066b9c54
diff --git a/libc/include/sys/_system_properties.h b/libc/include/sys/_system_properties.h
index 080280e..89a1608 100644
--- a/libc/include/sys/_system_properties.h
+++ b/libc/include/sys/_system_properties.h
@@ -48,6 +48,7 @@
#define PA_SIZE (128 * 1024)
+#define SERIAL_VALUE_LEN(serial) ((serial) >> 24)
#define SERIAL_DIRTY(serial) ((serial) & 1)
__BEGIN_DECLS
@@ -60,18 +61,6 @@
};
#define PROP_MSG_SETPROP 1
-#define PROP_MSG_SETPROP2 0x00020001
-
-#define PROP_SUCCESS 0
-#define PROP_ERROR_READ_CMD 0x0004
-#define PROP_ERROR_READ_DATA 0x0008
-#define PROP_ERROR_READ_ONLY_PROPERTY 0x000B
-#define PROP_ERROR_INVALID_NAME 0x0010
-#define PROP_ERROR_INVALID_VALUE 0x0014
-#define PROP_ERROR_PERMISSION_DENIED 0x0018
-#define PROP_ERROR_INVALID_CMD 0x001B
-#define PROP_ERROR_HANDLE_CONTROL_MESSAGE 0x0020
-#define PROP_ERROR_SET_FAILED 0x0024
/*
** Rules:
diff --git a/libc/include/sys/system_properties.h b/libc/include/sys/system_properties.h
index d80b2fe..faed9a0 100644
--- a/libc/include/sys/system_properties.h
+++ b/libc/include/sys/system_properties.h
@@ -30,7 +30,6 @@
#define _INCLUDE_SYS_SYSTEM_PROPERTIES_H
#include <sys/cdefs.h>
-#include <stddef.h>
__BEGIN_DECLS
@@ -65,17 +64,13 @@
/* Read the value of a system property. Returns the length
** of the value. Copies the value and \0 terminator into
** the provided value pointer. Total length (including
-** terminator) will be no greater that PROP_VALUE_MAX for
-** __system_property_read.
+** terminator) will be no greater that PROP_VALUE_MAX.
**
** If name is nonzero, up to PROP_NAME_MAX bytes will be
** copied into the provided name pointer. The name will
** be \0 terminated.
*/
int __system_property_read(const prop_info *pi, char *name, char *value);
-void __system_property_read_callback(const prop_info *pi,
- void (*)(void* cookie, const char *name, const char *value),
- void* cookie) __INTRODUCED_IN_FUTURE;
/* Return a prop_info for the nth system property, or NULL if
** there is no nth property. Use __system_property_read() to