Adding upstream version 247.3.upstream/247.3upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 18 insertions, 0 deletions

diff --git a/src/basic/extract-word.h b/src/basic/extract-word.h
new file mode 100644
index 0000000..d1de32e
--- /dev/null
+++ b/src/basic/extract-word.h
@@ -0,0 +1,18 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#pragma once
+
+#include "macro.h"
+
+typedef enum ExtractFlags {
+        EXTRACT_RELAX                    = 1 << 0,
+        EXTRACT_CUNESCAPE                = 1 << 1,
+        EXTRACT_CUNESCAPE_RELAX          = 1 << 2,
+        EXTRACT_UNESCAPE_SEPARATORS      = 1 << 3,
+        EXTRACT_UNQUOTE                  = 1 << 4,
+        EXTRACT_DONT_COALESCE_SEPARATORS = 1 << 5,
+        EXTRACT_RETAIN_ESCAPE            = 1 << 6,
+} ExtractFlags;
+
+int extract_first_word(const char **p, char **ret, const char *separators, ExtractFlags flags);
+int extract_first_word_and_warn(const char **p, char **ret, const char *separators, ExtractFlags flags, const char *unit, const char *filename, unsigned line, const char *rvalue);
+int extract_many_words(const char **p, const char *separators, unsigned flags, ...) _sentinel_;