SysFileRead

This function of type DWORD serves to read a file, which has been opened before by SysFileOpen. The return value is the number of successfully read bytes.

Input-Variable	Data Type	Description
File	DWORD	File number (see SysFileOpen)
Buffer	DWORD	Address of the buffer which contains the data to be read (get this with the aid of the ADR operator)
Size	DWORD	Number of bytes to be read from the buffer

Example:\ \

ReadBuffer : ReadBuffer:ARRAY[0..5] OF BYTE;

hFile : DWORD;

dwRead : DWORD;