From c65794b50b1bc729e7a4e940b76a973afa3030b9 Mon Sep 17 00:00:00 2001
From: Nicholas Noll <nbnoll@eml.cc>
Date: Thu, 11 Nov 2021 14:49:35 -0800
Subject: feat: libfmt prototype added from plan9

---
 sys/libfmt/locale.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 sys/libfmt/locale.c

(limited to 'sys/libfmt/locale.c')

diff --git a/sys/libfmt/locale.c b/sys/libfmt/locale.c
new file mode 100644
index 0000000..437c61e
--- /dev/null
+++ b/sys/libfmt/locale.c
@@ -0,0 +1,16 @@
+#include "internal.h"
+
+void
+fmt·setlocale(fmt·State *io, char *decimal, char *thousands, char *groups)
+{
+    if(decimal == nil || decimal[0] == '\0')
+        decimal = ".";
+    if(thousands == nil)
+        thousands = ",";
+    if(groups == nil)
+        groups = "\3";
+
+    io->groups    = groups;
+    io->decimal   = decimal;
+    io->thousands = thousands;
+}
-- 
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