NAME

       nbdkit_parse_size - parse human-readable size strings for nbdkit

SYNOPSIS

        #include <nbdkit-plugin.h>

        int64_t nbdkit_parse_size (const char *str);

DESCRIPTION

       Use the "nbdkit_parse_size" utility function to parse human-readable size strings such as "100M" into the
       size in bytes.

       The "str" parameter is a string in a number of common formats.

RETURN VALUE

       The function returns the size in bytes.

       If there is an error it calls nbdkit_error(3) and returns -1.

LANGUAGE BINDINGS

       In nbdkit-ocaml-plugin(3):

        NBDKit.parse_size : string -> int64

       In nbdkit-python-plugin(3):

        import nbdkit
        size = nbdkit.parse_size(str)

       In nbdkit-rust-plugin(3):

        use nbdkit::*;
        pub fn parse_size(s: &str) -> Result<i64>

       In nbdkit-sh-plugin(3), "nbdkit_parse_size" is called implicitly to parse the output of "get_size" and
       other methods.

HISTORY

       "nbdkit_parse_size" was present in nbdkit 0.1.0.

SEE ALSO

       nbdkit(1), nbdkit_parse_bool(3), nbdkit_parse_delay(3), nbdkit_parse_int(3), nbdkit_parse_probability(3),
       nbdkit-plugin(3), nbdkit-filter(3).

AUTHORS

       Richard W.M. Jones

COPYRIGHT

       Copyright Red Hat

LICENSE

       Redistribution and use in source and binary forms, with or without modification, are permitted provided
       that the following conditions are met:

       •   Redistributions  of  source  code must retain the above copyright notice, this list of conditions and
           the following disclaimer.

       •   Redistributions in binary form must reproduce the above copyright notice, this list of conditions and
           the following disclaimer in the documentation and/or other materials provided with the distribution.

       •   Neither the name of Red Hat nor the names of its contributors may  be  used  to  endorse  or  promote
           products derived from this software without specific prior written permission.

       THIS  SOFTWARE  IS  PROVIDED BY RED HAT AND CONTRIBUTORS ''AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
       INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND  FITNESS  FOR  A  PARTICULAR
       PURPOSE  ARE  DISCLAIMED.  IN  NO EVENT SHALL RED HAT OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
       INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,  PROCUREMENT  OF
       SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
       ON  ANY  THEORY  OF  LIABILITY,  WHETHER  IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
       OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
       DAMAGE.

nbdkit-1.40.4                                      2024-09-29                               nbdkit_parse_size(3)