1 files changed, 16 insertions, 0 deletions
diff --git a/lib/bob/u8strinit.c b/lib/bob/u8strinit.c
new file mode 100644
index 0000000..60423c1
--- /dev/null
+++ b/lib/bob/u8strinit.c
@@ -0,0 +1,16 @@
+#include <stdlib.h>
+
+#include "bob.h"
+
+struct u8str *
+u8strinit(struct u8str *b, size_t n)
+{
+	if (n) {
+		if (!(b->p = malloc(n)))
+			return nullptr;
+	} else
+		b->p = nullptr;
+	b->len = 0;
+	b->cap = n;
+	return b;
+}