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Merge pull request #1762 from matthijskooijman/ide-1.5.x-write-char
Support both char* and uint8* in Stream and Print
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commit
0b72c88b42
@ -53,7 +53,7 @@ size_t Print::print(const __FlashStringHelper *ifsh)
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size_t Print::print(const String &s)
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{
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return write(reinterpret_cast<const uint8_t*>(s.c_str()), s.length());
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return write(s.c_str(), s.length());
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}
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size_t Print::print(const char str[])
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@ -51,6 +51,9 @@ class Print
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return write((const uint8_t *)str, strlen(str));
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}
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virtual size_t write(const uint8_t *buffer, size_t size);
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size_t write(const char *buffer, size_t size) {
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return write((const uint8_t *)buffer, size);
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}
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size_t print(const __FlashStringHelper *);
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size_t print(const String &);
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@ -57,14 +57,18 @@ class Stream : public Print
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void setTimeout(unsigned long timeout); // sets maximum milliseconds to wait for stream data, default is 1 second
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bool find(char *target); // reads data from the stream until the target string is found
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bool find(uint8_t *target) { return find ((char *)target); }
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// returns true if target string is found, false if timed out (see setTimeout)
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bool find(char *target, size_t length); // reads data from the stream until the target string of given length is found
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bool find(uint8_t *target, size_t length) { return find ((char *)target, length); }
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// returns true if target string is found, false if timed out
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bool findUntil(char *target, char *terminator); // as find but search ends if the terminator string is found
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bool findUntil(uint8_t *target, char *terminator) { return findUntil((char *)target, terminator); }
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bool findUntil(char *target, size_t targetLen, char *terminate, size_t termLen); // as above but search ends if the terminate string is found
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bool findUntil(uint8_t *target, size_t targetLen, char *terminate, size_t termLen) {return findUntil((char *)target, targetLen, terminate, termLen); }
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long parseInt(); // returns the first valid (long) integer value from the current position.
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@ -74,10 +78,12 @@ class Stream : public Print
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float parseFloat(); // float version of parseInt
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size_t readBytes( char *buffer, size_t length); // read chars from stream into buffer
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size_t readBytes( uint8_t *buffer, size_t length) { return readBytes((char *)buffer, length); }
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// terminates if length characters have been read or timeout (see setTimeout)
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// returns the number of characters placed in the buffer (0 means no valid data found)
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size_t readBytesUntil( char terminator, char *buffer, size_t length); // as readBytes with terminator character
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size_t readBytesUntil( char terminator, uint8_t *buffer, size_t length) { return readBytesUntil(terminator, (char *)buffer, length); }
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// terminates if length characters have been read, timeout, or if the terminator character detected
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// returns the number of characters placed in the buffer (0 means no valid data found)
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@ -46,7 +46,7 @@ size_t Print::print(const __FlashStringHelper *ifsh)
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size_t Print::print(const String &s)
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{
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return write(reinterpret_cast<const uint8_t*>(s.c_str()), s.length());
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return write(s.c_str(), s.length());
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}
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size_t Print::print(const char str[])
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@ -51,6 +51,9 @@ class Print
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return write((const uint8_t *)str, strlen(str));
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}
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virtual size_t write(const uint8_t *buffer, size_t size);
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size_t write(const char *buffer, size_t size) {
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return write((const uint8_t *)buffer, size);
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}
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size_t print(const __FlashStringHelper *);
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size_t print(const String &);
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@ -57,14 +57,18 @@ class Stream : public Print
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void setTimeout(unsigned long timeout); // sets maximum milliseconds to wait for stream data, default is 1 second
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bool find(char *target); // reads data from the stream until the target string is found
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bool find(uint8_t *target) { return find ((char *)target); }
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// returns true if target string is found, false if timed out (see setTimeout)
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bool find(char *target, size_t length); // reads data from the stream until the target string of given length is found
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bool find(uint8_t *target, size_t length) { return find ((char *)target, length); }
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// returns true if target string is found, false if timed out
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bool findUntil(char *target, char *terminator); // as find but search ends if the terminator string is found
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bool findUntil(uint8_t *target, char *terminator) { return findUntil((char *)target, terminator); }
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bool findUntil(char *target, size_t targetLen, char *terminate, size_t termLen); // as above but search ends if the terminate string is found
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bool findUntil(uint8_t *target, size_t targetLen, char *terminate, size_t termLen) {return findUntil((char *)target, targetLen, terminate, termLen); }
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long parseInt(); // returns the first valid (long) integer value from the current position.
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@ -74,10 +78,12 @@ class Stream : public Print
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float parseFloat(); // float version of parseInt
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size_t readBytes( char *buffer, size_t length); // read chars from stream into buffer
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size_t readBytes( uint8_t *buffer, size_t length) { return readBytes((char *)buffer, length); }
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// terminates if length characters have been read or timeout (see setTimeout)
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// returns the number of characters placed in the buffer (0 means no valid data found)
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size_t readBytesUntil( char terminator, char *buffer, size_t length); // as readBytes with terminator character
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size_t readBytesUntil( char terminator, uint8_t *buffer, size_t length) { return readBytesUntil(terminator, (char *)buffer, length); }
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// terminates if length characters have been read, timeout, or if the terminator character detected
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// returns the number of characters placed in the buffer (0 means no valid data found)
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