X-Git-Url: https://git.tokkee.org/?p=sysdb.git;a=blobdiff_plain;f=src%2Finclude%2Futils%2Fstrings.h;fp=src%2Finclude%2Futils%2Fstrings.h;h=61298ee7cc9d0e96d72bd02a4bb9a259aa07bc5f;hp=0000000000000000000000000000000000000000;hb=288e7cfdab0c31ff49d9bc10ec51ceb32f476014;hpb=d67b2c8c66c51593bd9b6b636577825b24d7d46e

diff --git a/src/include/utils/strings.h b/src/include/utils/strings.h
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+++ b/src/include/utils/strings.h
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+/*
+ * SysDB - src/include/utils/strings.h
+ * Copyright (C) 2016 Sebastian 'tokkee' Harl <sh@tokkee.org>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef SDB_UTILS_STRINGS_H
+#define SDB_UTILS_STRINGS_H 1
+
+#include <stdlib.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+ * stringv_copy:
+ * Copy a string vector from 'src' to 'dst'. If non-NULL, 'dst' will be
+ * reallocated to fit the required size.
+ *
+ * Returns:
+ *  - 0 on success
+ *  - a negative value else
+ */
+int
+stringv_copy(char ***dst, size_t *dst_len,
+		const char * const *src, size_t src_len);
+
+/*
+ * stringv_free:
+ * Free the memory used by 's' and all of it's elements.
+ */
+void
+stringv_free(char ***s, size_t *s_len);
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+
+#endif /* ! SDB_UTILS_STRINGS_H */
+
+/* vim: set tw=78 sw=4 ts=4 noexpandtab : */
+