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+#ifndef HEADER_CURL_STRTOOFFT_H
+#define HEADER_CURL_STRTOOFFT_H
+/***************************************************************************
+ * _ _ ____ _
+ * Project ___| | | | _ \| |
+ * / __| | | | |_) | |
+ * | (__| |_| | _ <| |___
+ * \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2014, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at http://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+
+#include "curl_setup.h"
+
+/*
+ * Determine which string to integral data type conversion function we use
+ * to implement string conversion to our curl_off_t integral data type.
+ *
+ * Notice that curl_off_t might be 64 or 32 bit wide, and that it might use
+ * an underlying data type which might be 'long', 'int64_t', 'long long' or
+ * '__int64' and more remotely other data types.
+ *
+ * On systems where the size of curl_off_t is greater than the size of 'long'
+ * the conversion function to use is strtoll() if it is available, otherwise,
+ * we emulate its functionality with our own clone.
+ *
+ * On systems where the size of curl_off_t is smaller or equal than the size
+ * of 'long' the conversion function to use is strtol().
+ */
+
+#if (CURL_SIZEOF_CURL_OFF_T > CURL_SIZEOF_LONG)
+# ifdef HAVE_STRTOLL
+# define curlx_strtoofft strtoll
+# else
+# if defined(_MSC_VER) && (_MSC_VER >= 1300) && (_INTEGRAL_MAX_BITS >= 64)
+# if defined(_SAL_VERSION)
+ _Check_return_ _CRTIMP __int64 __cdecl _strtoi64(
+ _In_z_ const char *_String,
+ _Out_opt_ _Deref_post_z_ char **_EndPtr, _In_ int _Radix);
+# else
+ _CRTIMP __int64 __cdecl _strtoi64(const char *_String,
+ char **_EndPtr, int _Radix);
+# endif
+# define curlx_strtoofft _strtoi64
+# else
+ CURL_STATIC curl_off_t curlx_strtoll(const char *nptr, char **endptr, int base);
+# define curlx_strtoofft curlx_strtoll
+# define NEED_CURL_STRTOLL 1
+# endif
+# endif
+#else
+# define curlx_strtoofft strtol
+#endif
+
+#if (CURL_SIZEOF_CURL_OFF_T == 4)
+# define CURL_OFF_T_MAX CURL_OFF_T_C(0x7FFFFFFF)
+#else
+ /* assume CURL_SIZEOF_CURL_OFF_T == 8 */
+# define CURL_OFF_T_MAX CURL_OFF_T_C(0x7FFFFFFFFFFFFFFF)
+#endif
+#define CURL_OFF_T_MIN (-CURL_OFF_T_MAX - CURL_OFF_T_C(1))
+
+#endif /* HEADER_CURL_STRTOOFFT_H */