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-rw-r--r--util/string-util.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/util/string-util.h b/util/string-util.h
index ccad17f1..e409cb3d 100644
--- a/util/string-util.h
+++ b/util/string-util.h
@@ -23,6 +23,9 @@ extern "C" {
char *strtok_len (char *s, const char *delim, size_t *len);
+/* Const version of strtok_len. */
+const char *strtok_len_c (const char *s, const char *delim, size_t *len);
+
/* Return a talloced string with str sanitized.
*
* Whitespace characters (tabs and newlines) are replaced with spaces,