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openvswitch/lib/string.h
Raju Subramanian e0edde6fee Global replace of Nicira Networks.
Replaced all instances of Nicira Networks(, Inc) to Nicira, Inc.

Feature #10593
Signed-off-by: Raju Subramanian <rsubramanian@nicira.com>
Signed-off-by: Ben Pfaff <blp@nicira.com>
2012-05-02 17:08:02 -07:00

41 lines
1.2 KiB
C

/*
* Copyright (c) 2009, 2011 Nicira, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef STRING_WRAPPER_H
#define STRING_WRAPPER_H 1
#include_next <string.h>
/* Glibc 2.7 has a bug in strtok_r when compiling with optimization that can
* cause segfaults if the delimiters argument is a compile-time constant that
* has exactly 1 character:
*
* http://sources.redhat.com/bugzilla/show_bug.cgi?id=5614
*
* The bug is only present in the inline version of strtok_r(), so force the
* out-of-line version to be used instead. */
#if HAVE_STRTOK_R_BUG
#undef strtok_r
#endif
#ifndef HAVE_STRNLEN
#undef strnlen
#define strnlen rpl_strnlen
size_t strnlen(const char *, size_t maxlen);
#endif
#endif /* string.h wrapper */