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>

Debian                                          December 18, 2017                             ZIP_SOURCE_READ(3)