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properties.h: avoid duplicating constant values 

Use the constant value from sys/system_properties.h,
rather than having two copies of this constant in two
different places.

This partially addresses the TODO in the header file.

Change-Id: Ic0b098cb8caf562ed2a25a0cf8cd412ba2e06884
This commit is contained in:
Nick Kralevich 2013-05-23 09:55:41 -07:00
parent b39e3a8a4f
commit 53df3ade9b
1 changed files with 4 additions and 2 deletions
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6
include/cutils/properties.h
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@ -17,6 +17,8 @@
#ifndef __CUTILS_PROPERTIES_H
#define __CUTILS_PROPERTIES_H
#include <sys/system_properties.h>
#ifdef __cplusplus
extern "C" {
#endif
@ -28,8 +30,8 @@ extern "C" {
** WARNING: system/bionic/include/sys/system_properties.h also defines
** these, but with different names. (TODO: fix that)
*/
#define PROPERTY_KEY_MAX 32
#define PROPERTY_VALUE_MAX 92
#define PROPERTY_KEY_MAX PROP_NAME_MAX
#define PROPERTY_VALUE_MAX PROP_VALUE_MAX
/* property_get: returns the length of the value which will never be
** greater than PROPERTY_VALUE_MAX - 1 and will always be zero terminated.