read

Gentee Programming Language > Documentation > Libraries

read

Reading a file.

uint read(
      uint    handle,
      buf    rbuf,
      uint    size
)

Parameters

handle File identifier.
rbuf The buffer where data will be read. Reading is carried out by adding data to the buffer. It means that read data will be added to those already existing in the buffer.
size The size of the data being read.

Return value

The function returns the size of the read data.

See also

Function working with files

uint read(
uint	handle,
buf	rbuf,
uint	size
)

handle	File identifier.
rbuf	The buffer where data will be read. Reading is carried out by adding data to the buffer. It means that read data will be added to those already existing in the buffer.
size	The size of the data being read.