1 files changed, 14 insertions, 0 deletions
diff --git a/src/libstddjb/ucharn_fmt_little.c b/src/libstddjb/ucharn_fmt_little.c
new file mode 100644
index 0000000..8450c46
--- /dev/null
+++ b/src/libstddjb/ucharn_fmt_little.c
@@ -0,0 +1,14 @@
+/* ISC license. */
+
+#include <skalibs/fmtscan.h>
+
+unsigned int ucharn_fmt_little (char *s, char const *key, unsigned int n)
+{
+  register unsigned int i = 0 ;
+  for (; i < n ; i++)
+  {
+    s[i<<1] = fmtscan_asc((unsigned char)key[i] & 0xF) ;
+    s[(i<<1)+1] = fmtscan_asc((unsigned char)key[i] >> 4) ;
+  }
+  return n << 1 ;
+}