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ab6f684e36
strcasestr is not defined for Windows, so implement a version that could be used on Windows. This is needed for an upcoming patch. Signed-off-by: Darrell Ball <dlu998@gmail.com> Co-authored-by: Ben Pfaff <blp@ovn.org> Signed-off-by: Ben Pfaff <blp@ovn.org>
49 lines
1.5 KiB
C
49 lines
1.5 KiB
C
/*
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* Copyright (c) 2009, 2011, 2013, 2017 Nicira, Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef STRING_WRAPPER_H
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#define STRING_WRAPPER_H 1
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#@INCLUDE_NEXT@ @NEXT_STRING_H@
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/* Glibc 2.7 has a bug in strtok_r when compiling with optimization that can
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* cause segfaults if the delimiters argument is a compile-time constant that
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* has exactly 1 character:
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*
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* http://sources.redhat.com/bugzilla/show_bug.cgi?id=5614
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*
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* The bug is only present in the inline version of strtok_r(), so force the
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* out-of-line version to be used instead. */
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#if HAVE_STRTOK_R_BUG
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#undef strtok_r
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#endif
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#ifdef _WIN32
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#define strtok_r strtok_s
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#define strcasecmp _stricmp
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#define strncasecmp _strnicmp
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#define strerror_r(errnum, buf, buflen) strerror_s(buf, buflen, errnum)
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char *strcasestr(const char *, const char *);
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#endif
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#ifndef HAVE_STRNLEN
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#undef strnlen
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#define strnlen rpl_strnlen
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size_t strnlen(const char *, size_t maxlen);
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#endif
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#endif /* string.h wrapper */
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