1 files changed, 9 insertions, 0 deletions
diff --git a/lib/bob/u8strfit.c b/lib/bob/u8strfit.c
new file mode 100644
index 0000000..332a5d7
--- /dev/null
+++ b/lib/bob/u8strfit.c
@@ -0,0 +1,9 @@
+#include <stdlib.h>
+
+#include "bob.h"
+
+struct u8str *
+u8strfit(struct u8str *b)
+{
+	return (b->p = realloc(b->p, b->len)) ? b : nullptr;
+}