Return FALSE on seek past EOF #7324
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Fixes esp8266#7323 While I'm not a fan, the Arduino FileSeek API online shows that a seek() past EOF should return FALSE. https://www.arduino.cc/en/Reference/FileSeek SPIFFS and SDFS obey this, but LittleFS followed the POSIX standard or allowing seeks past EOF. Update LittleFS::seek() to follow the Arduino API and add tests for it.
devyte
approved these changes
May 31, 2020
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Fixes #7323
While I'm not a fan, the Arduino FileSeek API online shows that a seek()
past EOF should return FALSE.
https://www.arduino.cc/en/Reference/FileSeek
SPIFFS and SDFS obey this, but LittleFS followed the POSIX standard of
allowing seeks past EOF.
Update LittleFS::seek() to follow the Arduino API and add tests for it.