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Added a freeEntries method to Preferences library (#1722)

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lbernstone
2018-08-14 02:52:01 -07:00
committed by Me No Dev
parent b05430cfd9
commit d057e544e0
2 changed files with 11 additions and 0 deletions
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libraries/Preferences/src/Preferences.h
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@ -64,6 +64,7 @@ class Preferences {
size_t getString(const char* key, char* value, size_t maxLen);
String getString(const char* key, String defaultValue = String());
size_t getBytes(const char* key, void * buf, size_t maxLen);
size_t freeEntries();
};
#endif