From 7e5e6ec78e88a1ff978151c5df1ff5633fcebb2a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ferenc=20G=C3=A9czi?= <Ferenc-@users.noreply.github.com>
Date: Tue, 29 Jul 2025 19:14:16 +0200
Subject: [PATCH] [libs][linux] Fix incorrect include of fcntl.h
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The POSIX standard says, that `fcntl.h` is to be included as `#include <fcntl.h>`.

This change fixes the compiler warnings that happen with `musl` libc :
```
/usr/include/sys/fcntl.h:1:2: warning: #warning redirecting incorrect #include <sys/fcntl.h> to <fcntl.h> [-Wcpp]
    1 | #warning redirecting incorrect #include <sys/fcntl.h> to <fcntl.h>
      |  ^~~~~~~
In file included from /home/ferenc/github.com/organicmaps/organicmaps/libs/coding/mmap_reader.cpp:18,
                 from /home/ferenc/github.com/organicmaps/organicmaps/build-alpine-3.21/build-alpine-3.21/libs/coding/CMakeFiles/coding.dir/Unity/unity_0_cxx.cxx:40:
/usr/include/sys/fcntl.h:1:2: warning: #warning redirecting incorrect #include <sys/fcntl.h> to <fcntl.h> [-Wcpp]
    1 | #warning redirecting incorrect #include <sys/fcntl.h> to <fcntl.h>
      |  ^~~~~~~
````

This happens because of the explicit [warning in the proxy header](
https://git.musl-libc.org/cgit/musl/tree/include/sys/fcntl.h)

Signed-off-by: Ferenc Géczi <ferenc.gm@gmail.com>
---
 libs/coding/files_container.cpp | 13 ++++---------
 libs/coding/mmap_reader.cpp     |  8 ++------
 2 files changed, 6 insertions(+), 15 deletions(-)

diff --git a/libs/coding/files_container.cpp b/libs/coding/files_container.cpp
index 267e45133..532c66366 100644
--- a/libs/coding/files_container.cpp
+++ b/libs/coding/files_container.cpp
@@ -8,18 +8,13 @@
 #include <cstring>
 #include <sstream>
 
-#ifndef OMIM_OS_WINDOWS
-#include <stdio.h>
+#ifdef OMIM_OS_WINDOWS
+#include "std/windows.hpp"
+#else
+#include <fcntl.h>
 #include <sys/mman.h>
 #include <sys/stat.h>
 #include <unistd.h>  // _SC_PAGESIZE
-#ifdef OMIM_OS_ANDROID
-#include <fcntl.h>
-#else
-#include <sys/fcntl.h>
-#endif
-#else
-#include <windows.h>
 #endif
 
 #include <errno.h>
diff --git a/libs/coding/mmap_reader.cpp b/libs/coding/mmap_reader.cpp
index 97ef3bb01..9043cbed1 100644
--- a/libs/coding/mmap_reader.cpp
+++ b/libs/coding/mmap_reader.cpp
@@ -7,16 +7,12 @@
 #include <cstring>
 
 #ifdef OMIM_OS_WINDOWS
-#include <windows.h>
+#include "std/windows.hpp"
 #else
+#include <fcntl.h>
 #include <sys/mman.h>
 #include <sys/stat.h>
 #include <unistd.h>
-#ifdef OMIM_OS_ANDROID
-#include <fcntl.h>
-#else
-#include <sys/fcntl.h>
-#endif
 #endif
 
 class MmapReader::MmapData