1 files changed, 63 insertions, 0 deletions
diff --git a/usr/src/lib/libdemangle/common/str.h b/usr/src/lib/libdemangle/common/str.h
new file mode 100644
index 0000000000..1d6ee9294c
--- /dev/null
+++ b/usr/src/lib/libdemangle/common/str.h
@@ -0,0 +1,63 @@
+/*
+ * This file and its contents are supplied under the terms of the
+ * Common Development and Distribution License ("CDDL"), version 1.0.
+ * You may only use this file in accordance with the terms of version
+ * 1.0 of the CDDL.
+ *
+ * A full copy of the text of the CDDL should have accompanied this
+ * source.  A copy of the CDDL is also available via the Internet at
+ * http://www.illumos.org/license/CDDL.
+ */
+
+/*
+ * Copyright 2017 Jason King
+ */
+
+#ifndef _STR_H
+#define	_STR_H
+
+#include <sys/types.h>
+#include "demangle-sys.h"
+#include "demangle_int.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct sysdem_alloc_s;
+
+typedef struct str_s {
+	char		*str_s;
+	sysdem_ops_t	*str_ops;
+	size_t		str_len;
+	size_t		str_size;
+} str_t;
+
+typedef struct str_pair_s {
+	str_t	strp_l;
+	str_t	strp_r;
+} str_pair_t;
+
+void str_init(str_t *restrict, sysdem_ops_t *);
+void str_fini(str_t *);
+size_t str_length(const str_t *);
+boolean_t str_copy(const str_t *, str_t *);
+void str_set(str_t *, const char *, size_t);
+boolean_t str_append(str_t *, const char *, size_t);
+boolean_t str_append_str(str_t *, const str_t *);
+boolean_t str_append_c(str_t *, char);
+boolean_t str_insert(str_t *, size_t, const char *, size_t);
+boolean_t str_insert_str(str_t *, size_t, const str_t *);
+boolean_t str_erase(str_t *, size_t, size_t);
+
+str_pair_t *str_pair_init(str_pair_t *, sysdem_ops_t *);
+void str_pair_fini(str_pair_t *);
+boolean_t str_pair_merge(str_pair_t *);
+boolean_t str_pair_copy(const str_pair_t *, str_pair_t *);
+size_t str_pair_len(const str_pair_t *);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _STR_H */