# Suppress a valgrind message about use of uninitialized memory in memchr().

# Copyright (C) 2009-2020 Free Software Foundation, Inc.

#

# This program is free software: you can redistribute it and/or modify

# it under the terms of the GNU Lesser General Public License as published by

# the Free Software Foundation; either version 2.1 of the License, or

# (at your option) any later version.

#

# This program is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU Lesser General Public License for more details.

#

# You should have received a copy of the GNU Lesser General Public License

# along with this program.  If not, see <https://www.gnu.org/licenses/>.

# POSIX states that when the character is found, memchr must not read extra

# bytes in an overestimated length (for example, where memchr is used to

# implement strnlen).  However, we use a safe word read to provide a speedup.

{

    memchr-value4

    Memcheck:Value4

    fun:rpl_memchr

}

{

    memchr-value8

    Memcheck:Value8

    fun:rpl_memchr

}