From 7e1e6cf1584c5f1c0d6c892d013ed522fb8a8bc1 Mon Sep 17 00:00:00 2001
From: Laurent Bercot <ska-skaware@skarnet.org>
Date: Thu, 11 Jul 2019 17:46:58 +0000
Subject:  Better with the new files added >.>

---
 src/libstddjb/uint640_fmt_generic.c | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 src/libstddjb/uint640_fmt_generic.c

(limited to 'src/libstddjb/uint640_fmt_generic.c')

diff --git a/src/libstddjb/uint640_fmt_generic.c b/src/libstddjb/uint640_fmt_generic.c
new file mode 100644
index 0000000..7ff02be
--- /dev/null
+++ b/src/libstddjb/uint640_fmt_generic.c
@@ -0,0 +1,21 @@
+/* ISC license. */
+
+#include <string.h>
+
+#include <skalibs/uint64.h>
+#include <skalibs/fmtscan.h>
+
+size_t uint640_fmt_generic (char *s, uint64_t x, size_t n, uint8_t base)
+{
+  size_t len = uint64_fmt_generic(0, x, base) ;
+  if (s)
+  {
+    if (len < n)
+    {
+      memset(s, '0', n - len) ;
+      s += n - len ;
+    }
+    uint64_fmt_generic(s, x, base) ;
+  }
+  return len > n ? len : n ;
+}
-- 
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