NAME
zip_source_read —
read data from zip
source
LIBRARY
libzip (-lzip)
SYNOPSIS
#include <zip.h>
zip_int64_t
zip_source_read(
zip_source_t
*source,
void *data,
zip_uint64_t len);
DESCRIPTION
The function
zip_source_read() reads up to
len bytes of data from
source at
the current read offset into the buffer
data.
The zip source
source has to be opened for reading by
calling
zip_source_open(3)
first.
RETURN VALUES
Upon successful completion the number of bytes read is returned. Upon reading
end-of-file, zero is returned. Otherwise, -1 is returned and the error
information in
source is set to indicate the error.
SEE ALSO
libzip(3),
zip_source(3),
zip_source_seek(3),
zip_source_tell(3),
zip_source_write(3)
HISTORY
zip_source_read() was added in libzip 1.0.
AUTHORS
Dieter Baron
<
dillo@nih.at> and
Thomas Klausner
<
tk@giga.or.at>