Qt/QML edition

dependencies/libarchive-3.4.2/libarchive/archive_write_set_options.c

@@ -0,0 +1,130 @@
+/*-
+ * Copyright (c) 2003-2010 Tim Kientzle
+ * 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 AUTHOR(S) ``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 AUTHOR(S) 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.
+ */
+
+#include "archive_platform.h"
+__FBSDID("$FreeBSD$");
+
+#include "archive_write_private.h"
+#include "archive_options_private.h"
+
+static int	archive_set_format_option(struct archive *a,
+		    const char *m, const char *o, const char *v);
+static int	archive_set_filter_option(struct archive *a,
+		    const char *m, const char *o, const char *v);
+static int	archive_set_option(struct archive *a,
+		    const char *m, const char *o, const char *v);
+
+int
+archive_write_set_format_option(struct archive *a, const char *m, const char *o,
+    const char *v)
+{
+	return _archive_set_option(a, m, o, v,
+	    ARCHIVE_WRITE_MAGIC, "archive_write_set_format_option",
+	    archive_set_format_option);
+}
+
+int
+archive_write_set_filter_option(struct archive *a, const char *m, const char *o,
+    const char *v)
+{
+	return _archive_set_option(a, m, o, v,
+	    ARCHIVE_WRITE_MAGIC, "archive_write_set_filter_option",
+	    archive_set_filter_option);
+}
+
+int
+archive_write_set_option(struct archive *a, const char *m, const char *o,
+    const char *v)
+{
+	return _archive_set_option(a, m, o, v,
+	    ARCHIVE_WRITE_MAGIC, "archive_write_set_option",
+	    archive_set_option);
+}
+
+int
+archive_write_set_options(struct archive *a, const char *options)
+{
+	return _archive_set_options(a, options,
+	    ARCHIVE_WRITE_MAGIC, "archive_write_set_options",
+	    archive_set_option);
+}
+
+static int
+archive_set_format_option(struct archive *_a, const char *m, const char *o,
+    const char *v)
+{
+	struct archive_write *a = (struct archive_write *)_a;
+
+	if (a->format_name == NULL)
+		return (m == NULL)?ARCHIVE_FAILED:ARCHIVE_WARN - 1;
+	/* If the format name didn't match, return a special code for
+	 * _archive_set_option[s]. */
+	if (m != NULL && strcmp(m, a->format_name) != 0)
+		return (ARCHIVE_WARN - 1);
+	if (a->format_options == NULL)
+		return (ARCHIVE_WARN);
+	return a->format_options(a, o, v);
+}
+
+static int
+archive_set_filter_option(struct archive *_a, const char *m, const char *o,
+    const char *v)
+{
+	struct archive_write *a = (struct archive_write *)_a;
+	struct archive_write_filter *filter;
+	int r, rv = ARCHIVE_WARN;
+
+	for (filter = a->filter_first; filter != NULL; filter = filter->next_filter) {
+		if (filter->options == NULL)
+			continue;
+		if (m != NULL && strcmp(filter->name, m) != 0)
+			continue;
+
+		r = filter->options(filter, o, v);
+
+		if (r == ARCHIVE_FATAL)
+			return (ARCHIVE_FATAL);
+
+		if (m != NULL)
+			return (r);
+
+		if (r == ARCHIVE_OK)
+			rv = ARCHIVE_OK;
+	}
+	/* If the filter name didn't match, return a special code for
+	 * _archive_set_option[s]. */
+	if (rv == ARCHIVE_WARN && m != NULL)
+		rv = ARCHIVE_WARN - 1;
+	return (rv);
+}
+
+static int
+archive_set_option(struct archive *a, const char *m, const char *o,
+    const char *v)
+{
+	return _archive_set_either_option(a, m, o, v,
+	    archive_set_format_option,
+	    archive_set_filter_option);
+}