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76c1fd33c8
This introduces a few new APIs for dealing with strings. One to split a char * into a char **, another to join a char ** into a char *, and finally one to free a char ** There is a simple test suite to validate the edge cases too. No more need to use the horrible strtok_r() API, or hand-written code for splitting strings. Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
39 lines
1.2 KiB
C
39 lines
1.2 KiB
C
/*
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* Copyright (C) 2007-2012 Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see
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* <http://www.gnu.org/licenses/>.
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*
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* Authors:
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* Daniel P. Berrange <berrange@redhat.com>
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*/
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#ifndef __VIR_STRING_H__
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# define __VIR_STRING_H__
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# include "internal.h"
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char **virStringSplit(const char *string,
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const char *delim,
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size_t max_tokens)
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ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2);
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char *virStringJoin(const char **strings,
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const char *delim)
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ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2);
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void virStringFreeList(char **strings);
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#endif /* __VIR_STRING_H__ */
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