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Print not Aborting on Write() failure #3651

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Print not Aborting on Write() failure #3651

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9cc809a
Print not Aborting on Write() failure
Aug 3, 2015
6eba593
Fix missing ')'
Aug 11, 2015
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7 changes: 5 additions & 2 deletions hardware/arduino/avr/cores/arduino/Print.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -17,6 +17,7 @@
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

Modified 23 November 2006 by David A. Mellis
Modified 03 August 2015 by Chuck Todd
*/

#include <stdlib.h>
Expand All @@ -34,7 +35,8 @@ size_t Print::write(const uint8_t *buffer, size_t size)
{
size_t n = 0;
while (size--) {
n += write(*buffer++);
if(write(*buffer++)) n++;
else break;
}
return n;
}
Expand All @@ -46,7 +48,8 @@ size_t Print::print(const __FlashStringHelper *ifsh)
while (1) {
unsigned char c = pgm_read_byte(p++);
if (c == 0) break;
n += write(c);
if(write(c)) n++;
else break;
}
return n;
}
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