Repo created

libs/coding/internal/file64_api.hpp

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+#pragma once
+
+#include "std/target_os.hpp"
+
+#if defined(OMIM_OS_WINDOWS_NATIVE)
+#define fseek64 _fseeki64
+#define ftell64 _ftelli64
+
+#elif defined(OMIM_OS_WINDOWS_MINGW)
+#define fseek64 fseeko64
+#define ftell64 ftello64
+
+#else
+// POSIX standart.
+#include <sys/types.h>
+
+// TODO: Always assert for 8 bytes after increasing min Android API to 24+.
+// See more details here: https://android.googlesource.com/platform/bionic/+/master/docs/32-bit-abi.md
+#if defined(OMIM_OS_ANDROID) && (defined(__arm__) || defined(__i386__))
+static_assert(sizeof(off_t) == 4, "32-bit Android NDK < API 24 has only 32-bit file operations support");
+#else
+static_assert(sizeof(off_t) == 8, "FileReader and FileWriter require 64-bit file operations");
+#endif
+#define fseek64 fseeko
+#define ftell64 ftello
+
+#endif
+
+#include <cstdio>