1 files changed, 74 insertions, 0 deletions
diff --git a/pigeonhole/src/lib-sieve/sieve-stringlist.h b/pigeonhole/src/lib-sieve/sieve-stringlist.h
new file mode 100644
index 0000000..1909b7a
--- /dev/null
+++ b/pigeonhole/src/lib-sieve/sieve-stringlist.h
@@ -0,0 +1,74 @@
+#ifndef SIEVE_STRINGLIST_H
+#define SIEVE_STRINGLIST_H
+
+/*
+ * Stringlist API
+ */
+
+struct sieve_stringlist {
+	int (*next_item)
+		(struct sieve_stringlist *strlist, string_t **str_r);
+	void (*reset)
+		(struct sieve_stringlist *strlist);
+	int (*get_length)
+		(struct sieve_stringlist *strlist);
+
+	int (*read_all)
+		(struct sieve_stringlist *strlist, pool_t pool,
+			const char * const **list_r);
+
+	void (*set_trace)
+		(struct sieve_stringlist *strlist, bool trace);
+
+	const struct sieve_runtime_env *runenv;
+	int exec_status;
+
+	bool trace:1;
+};
+
+static inline void sieve_stringlist_set_trace
+(struct sieve_stringlist *strlist, bool trace)
+{
+	strlist->trace = trace;
+
+	if ( strlist->set_trace != NULL )
+		strlist->set_trace(strlist, trace);
+}
+
+static inline int sieve_stringlist_next_item
+(struct sieve_stringlist *strlist, string_t **str_r)
+{
+	return strlist->next_item(strlist, str_r);
+}
+
+static inline void sieve_stringlist_reset
+(struct sieve_stringlist *strlist)
+{
+	strlist->reset(strlist);
+}
+
+int sieve_stringlist_get_length
+	(struct sieve_stringlist *strlist);
+
+int sieve_stringlist_read_all
+	(struct sieve_stringlist *strlist, pool_t pool,
+		const char * const **list_r);
+
+/*
+ * Single Stringlist
+ */
+
+struct sieve_stringlist *sieve_single_stringlist_create
+	(const struct sieve_runtime_env *renv, string_t *str, bool count_empty);
+struct sieve_stringlist *sieve_single_stringlist_create_cstr
+(const struct sieve_runtime_env *renv, const char *cstr, bool count_empty);
+
+/*
+ * Index Stringlist
+ */
+
+struct sieve_stringlist *sieve_index_stringlist_create
+	(const struct sieve_runtime_env *renv, struct sieve_stringlist *source,
+		int index);
+
+#endif