FF_PutC()

From FullFAT

Puts (writes) a charachter (or byte) into the specified FF_FILE object.

Prototype

FF_T_SINT32 FF_PutC(FF_FILE *pFile, FF_T_UINT8 pa_cValue);

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Parameters

pFile

FF_FILE object from the FF_Open() function.

Return Value

Returns The provided charachter on success. Returns FF_ERR_FILE_NOT_OPENED_IN_WRITE_MODE if file is not in write mode.

Example

#include "fullfat.h"
 
if(FF_PutC(pFile, 'H') == 'H') {
 // Success
}

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See Also

• FF_Open()
• FF_Close()
• FF_Read()
• FF_Write()
• FF_GetC()
• FF_PutC()
• FF_Seek()
• FF_Tell()
• FF_isEOF()
• FF_GetModeBits()