From a4f18c6d0db5b7a5da64e7a01cf7e10034b61c35 Mon Sep 17 00:00:00 2001
From: Ahmad Samir <a.samirh78@gmail.com>
Date: Thu, 26 Jan 2023 17:24:05 +0200
Subject: [PATCH] QtMiscUtils: add isAsciiDigit helper

This logic is used in various places in qtbase, put it in one place.

Change-Id: I731b1ce0c7b38fd42a91799a0565aafa94d4e9d0
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
---
 src/corelib/tools/qtools_p.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/corelib/tools/qtools_p.h b/src/corelib/tools/qtools_p.h
index 2058f6349e7..b0fc13bbbab 100644
--- a/src/corelib/tools/qtools_p.h
+++ b/src/corelib/tools/qtools_p.h
@@ -49,6 +49,11 @@ constexpr inline int fromOct(uint c) noexcept
     return ((c >= '0') && (c <= '7')) ? int(c - '0') : -1;
 }
 
+[[nodiscard]] constexpr inline bool isAsciiDigit(uchar c) noexcept
+{
+    return c >= '0' && c <= '9';
+}
+
 constexpr inline char toAsciiLower(char ch) noexcept
 {
     return (ch >= 'A' && ch <= 'Z') ? ch - 'A' + 'a' : ch;