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Changing from long to ssize_t (int) for write(), print(), println() return.

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David A. Mellis
2011-08-26 14:20:41 -04:00
parent 46ff301e25
commit 39582bc7a9
2 changed files with 2 additions and 2 deletions
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2
LiquidCrystal.cpp
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@@ -258,7 +258,7 @@ inline void LiquidCrystal::command(uint8_t value) {
send(value, LOW); send(value, LOW);
} }
inline long LiquidCrystal::write(uint8_t value) { inline ssize_t LiquidCrystal::write(uint8_t value) {
send(value, HIGH); send(value, HIGH);
return 1; // assume sucess return 1; // assume sucess
} }

2
LiquidCrystal.h
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@@ -79,7 +79,7 @@ public:
void createChar(uint8_t, uint8_t[]); void createChar(uint8_t, uint8_t[]);
void setCursor(uint8_t, uint8_t); void setCursor(uint8_t, uint8_t);
virtual long write(uint8_t); virtual ssize_t write(uint8_t);
void command(uint8_t); void command(uint8_t);
private: private:
void send(uint8_t, uint8_t); void send(uint8_t, uint8_t);