seq_write(9) [centos man page]

SEQ_WRITE(9)							   The Linux VFS						      SEQ_WRITE(9)

NAME

       seq_write - write arbitrary data to buffer

SYNOPSIS

       int seq_write(struct seq_file * seq, const void * data, size_t len);

ARGUMENTS

       seq
	   seq_file identifying the buffer to which data should be written

       data
	   data address

       len
	   number of bytes

DESCRIPTION

       Return 0 on success, non-zero otherwise.

COPYRIGHT

Kernel Hackers Manual 3.10					     June 2014							      SEQ_WRITE(9)

roar_vs_read(3) 					   RoarAudio Programmer's Manual					   roar_vs_read(3)

NAME

       roar_vs_read, roar_vs_write - Read or write data from or to sound server

SYNOPSIS

       #include <roaraudio.h>

       ssize_t roar_vs_read (roar_vs_t * vss,	    void * buf, size_t len, int * error);

       ssize_t roar_vs_write(roar_vs_t * vss, const void * buf, size_t len, int * error);

DESCRIPTION

       roar_vs_read() reads data from the sound server into buffer buf.

       roar_vs_write() writes data in buffer buf to the sound server.

PARAMETERS

       vss    The VS object data is read from or written to.

       buf    The buffer to read to or write from.

       len    The length of the data to be read or written in byte.

       error  This  is	a pointer to a integer used to store the error value in case of error.	This can be NULL if not used but it is very recom-
	      mended to use this error value to report good error messages to the user.

RETURN VALUE

       On success these calls return the amount of data read or written.  This can be smaller than the requested size.	On error, -1 is returned.

EXAMPLES

       FIXME

SEE ALSO

       roarvs(7), libroar(7), RoarAudio(7).

RoarAudio							     May 2011							   roar_vs_read(3)