#include "libut/ut.h" size_t UT_iob_len(UT_iob *iob);
This function returns the length in bytes of the given iob.
UT_iob_create(3), UT_iob_printf(3), UT_iob_append(3),
UT_iob_free(3), UT_iob_writefd(3), UT_iob_bufcmp(3),
UT_iob_flatten(3)
Troy D. Hanson <thanson@users.sourceforge.net>