update todo

Signed-off-by: Mattias Andrée <maandree@operamail.com>

1 files changed, 10 insertions, 0 deletions

diff --git a/TODO b/TODO
index 700c538..f00a94d 100644
--- a/TODO
+++ b/TODO
@@ -49,3 +49,13 @@ the width of ptrdiff_t should be determined by sizeof(NULL - NULL);
 libslibc
   library with all slibc-extension. <slibc.h>
 
+Extensions:
+  mkdir -p
+  Variable argument max and min
+  base64
+  base64 -d
+  base16
+  base16 -d
+  variable argument string concat
+  string manipulation
+