1 files changed, 10 insertions, 0 deletions
diff --git a/src/libstddjb/bitarray_or.c b/src/libstddjb/bitarray_or.c
new file mode 100644
index 0000000..9e9e6b3
--- /dev/null
+++ b/src/libstddjb/bitarray_or.c
@@ -0,0 +1,10 @@
+/* ISC license. */
+
+#include <skalibs/bitarray.h>
+
+void bitarray_or (unsigned char *c, unsigned char const *a, unsigned char const *b, unsigned int n)
+{
+  unsigned int len = bitarray_div8(n) ;
+  register unsigned int i = 0 ;
+  for (; i < len ; i++) c[i] = a[i] | b[i] ;
+}