zip_source_tell(3) Library Functions Manual zip_source_tell(3)
NAME
zip_source_tell - report current read offset in zip source
LIBRARY
libzip (-lzip)
SYNOPSIS
#include <zip.h>
zip_int64_t
zip_source_tell(zip_source_t *source);
DESCRIPTION
The function zip_source_tell() returns the current read offset for
source. The return value can be passed to zip_source_seek(3) with whence
set to SEEK_SET to return to the same location in the source.
RETURN VALUES
Upon successful completion the current read offset is returned.
Otherwise, -1 is returned and the error information in source is set to
indicate the error.
SEE ALSO
libzip(3), zip_source(5), zip_source_read(3), zip_source_tell_write(3)
HISTORY
zip_source_tell() was added in libzip 1.0.
AUTHORS
Dieter Baron <dillo@nih.at> and Thomas Klausner <wiz@gatalith.at>
macOS 15.6 December 18, 2017 macOS 15.6
libzip 1.11.4 - Generated Mon Aug 4 10:50:20 CDT 2025