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authorLaurent Bercot <ska-skaware@skarnet.org>2019-07-11 17:46:58 +0000
committerLaurent Bercot <ska-skaware@skarnet.org>2019-07-11 17:46:58 +0000
commit7e1e6cf1584c5f1c0d6c892d013ed522fb8a8bc1 (patch)
tree0518ba66d0f3f79776ed82cd87b7128dd329f6da /src/libstddjb/uint640_fmt_generic.c
parent9ec6602c9d3c1a8801d996aa3a56c779ce1c5f70 (diff)
downloadskalibs-7e1e6cf1584c5f1c0d6c892d013ed522fb8a8bc1.tar.xz
Better with the new files added >.>
Diffstat (limited to 'src/libstddjb/uint640_fmt_generic.c')
-rw-r--r--src/libstddjb/uint640_fmt_generic.c21
1 files changed, 21 insertions, 0 deletions
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 ;
+}