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buffer_feed(3)		    Library Functions Manual		  buffer_feed(3)

NAME
     buffer_feed - low-level component of buffer_get

SYNTAX
     #include <libowfat/buffer.h>

     ssize_t buffer_feed(buffer* b);

DESCRIPTION
     If  the  string  is nonempty, buffer_feed returns the length of the string.
     If the string is empty, buffer_feed uses the read operation  to  feed  data
     into the string; it then returns the new length of the string, or 0 for end
     of input, or -1 for error.

SEE ALSO
     buffer_init(3), buffer_get(3), buffer_peek(3), buffer_feed(3), buffer(3)

								  buffer_feed(3)

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