return if called from interrupt
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154ac0060f
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8fed4c42f3
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@ -2,7 +2,6 @@
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#include "AsyncWebServerResponseImpl.h"
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#include "cbuf.h"
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/*
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* Abstract Response
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* */
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@ -358,16 +357,15 @@ size_t AsyncResponseStream::_fillBuffer(uint8_t *buf, size_t maxLen){
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}
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size_t AsyncResponseStream::write(const uint8_t *data, size_t len){
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if(_finished())
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if(_finished() || (_content->room() == 0 && ETS_INTR_WITHINISR()))
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return 0;
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//while(_content->room() < len) delay(1);
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if(len > _content->getSize())
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len = _content->getSize();
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while(_content->room() < len) delay(0);
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return _content->write((const char*)data, len);
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}
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size_t AsyncResponseStream::write(uint8_t data){
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if(_finished())
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return 0;
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//while(_content->room() == 0) delay(1);
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return write(&data, 1);
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}
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