From cbef37bd5bfb938a2303ee3887520c08be85d8e8 Mon Sep 17 00:00:00 2001
From: Bardur Arantsson <bardur@scientician.net>
Date: Tue, 26 Mar 2013 17:10:10 +0100
Subject: Switch almost everything over to C++

---
 src/string_list.cc | 52 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)
 create mode 100644 src/string_list.cc

(limited to 'src/string_list.cc')

diff --git a/src/string_list.cc b/src/string_list.cc
new file mode 100644
index 00000000..03080e46
--- /dev/null
+++ b/src/string_list.cc
@@ -0,0 +1,52 @@
+#include "string_list.h"
+
+int compare_string_list(string_list *a, string_list *b)
+{
+	if (a == b)
+	{
+		return 0;
+	}
+
+	return strcmp(a->s, b->s);
+}
+
+SGLIB_DEFINE_LIST_FUNCTIONS(string_list, compare_string_list, next);
+
+/*
+ * Initialize a string_list value. Copies the input string.
+ */
+void string_list_init(string_list *sl, cptr s)
+{
+	assert(sl != NULL);
+
+	sl->s = string_make(s);
+	sl->next = NULL;
+}
+
+/*
+ * Destroy string_value.
+ */
+void string_list_destroy(string_list *sl)
+{
+	assert(sl != NULL);
+
+	/* Free contained string */
+	if (sl->s) {
+		string_free(sl->s);
+		sl->s = NULL;
+	}
+
+	/* We do NOT free the rest of the list. */
+	sl->next = NULL;
+}
+
+/**
+ * Append a string to a string_list.
+ */
+void string_list_append(string_list **slist, cptr s)
+{
+	string_list *e = new string_list;
+	string_list_init(e, s);
+
+	sglib_string_list_add(slist, e);
+}
-- 
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