From e286d7013756d55682382c9edde514ff1a49f0bd Mon Sep 17 00:00:00 2001
From: Michael Jones <jonesmz@users.noreply.github.com>
Date: Sat, 9 Mar 2024 12:42:14 -0600
Subject: [PATCH] include <cstdint> in blockalign_src to provide uintptr_t
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On my system, compiling urbackup-client causes error

```
blockalign_src/crc.cpp: In function ‘bool cryptopp_crc::IsAlignedOn(const void*, unsigned int)’:
blockalign_src/crc.cpp:191:23: error: ‘uintptr_t’ does not name a type
  191 |                 const uintptr_t x = reinterpret_cast<uintptr_t>(ptr);
```

This change fixes this error
---
 blockalign_src/crc.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/blockalign_src/crc.cpp b/blockalign_src/crc.cpp
index a7a7d7d84..f8948cd9a 100644
--- a/blockalign_src/crc.cpp
+++ b/blockalign_src/crc.cpp
@@ -6,6 +6,8 @@
 #include <setjmp.h>
 #endif
 
+#include <cstdint> // for uintptr_t data type
+
 // Visual Studio needs VS2008 (1500)
 //  http://msdn.microsoft.com/en-us/library/bb531394%28v=vs.90%29.aspx
 #if defined(_MSC_VER) && (_MSC_VER < 1500)