ACCESS_MODE (ENUM)
TYPE ACCESS_MODE :
Note
For all *_PLUS modes be aware, that after reading from a file, writing can only be done after a call
to SysFileGetPos or SysFileSetPos! If you call SysFileWrite right after SysFileRead,
the file pointer could be on an invalid position!
Correct example:
SysFileRead();
SysFileGetPos();
SysFileWrite();
- InOut:
Name
Comment
AM_READ
Open an existing file with Read access. If file does not exist, Open fails
AM_WRITE
Create new file with Write access. If file does exist, content is discarded
AM_APPEND
Open an existing file with Append (only write) access. If file does not exist, Open fails
AM_READ_PLUS
Open an existing file with Read/Write access. If file does not exist, Open fails
AM_WRITE_PLUS
Create new file with Read/Write access. If file does exist, content is discarded
AM_APPEND_PLUS
Open an existing file with Append (read/write) access. If file does not exist, Open creates a new file