From 8e3b60540c81354b321018a47bf159ca9b52d776 Mon Sep 17 00:00:00 2001
From: Michael Jones <71531609+michaelrj-google@users.noreply.github.com>
Date: Tue, 27 Feb 2024 11:03:20 -0800
Subject: [libc] Add fixed point support to printf (#82707)

This patch adds the r, R, k, and K conversion specifiers to printf, with
accompanying tests. They are guarded behind the
LIBC_COPT_PRINTF_DISABLE_FIXED_POINT flag as well as automatic fixed
point support detection.
---
 libc/config/config.json | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'libc/config')

diff --git a/libc/config/config.json b/libc/config/config.json
index 6a208cc..b73c47b 100644
--- a/libc/config/config.json
+++ b/libc/config/config.json
@@ -15,6 +15,10 @@
     "LIBC_CONF_PRINTF_FLOAT_TO_STR_USE_MEGA_LONG_DOUBLE_TABLE": {
       "value": false,
       "doc": "Use large table for better printf long double performance."
+    },
+    "LIBC_CONF_PRINTF_DISABLE_FIXED_POINT": {
+      "value": false,
+      "doc": "Disable printing fixed point values in printf and friends."
     }
   },
   "string": {
-- 
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