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Diffstat (limited to 'external/libcurl_android/jni/libcurl/src/tool_cb_see.c')
-rwxr-xr-xexternal/libcurl_android/jni/libcurl/src/tool_cb_see.c131
1 files changed, 0 insertions, 131 deletions
diff --git a/external/libcurl_android/jni/libcurl/src/tool_cb_see.c b/external/libcurl_android/jni/libcurl/src/tool_cb_see.c
deleted file mode 100755
index 2f49e1d9..00000000
--- a/external/libcurl_android/jni/libcurl/src/tool_cb_see.c
+++ /dev/null
@@ -1,131 +0,0 @@
-/***************************************************************************
- * _ _ ____ _
- * Project ___| | | | _ \| |
- * / __| | | | |_) | |
- * | (__| |_| | _ <| |___
- * \___|\___/|_| \_\_____|
- *
- * Copyright (C) 1998 - 2012, 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 "tool_setup.h"
-
-#define ENABLE_CURLX_PRINTF
-/* use our own printf() functions */
-#include "curlx.h"
-
-#include "tool_cfgable.h"
-#include "tool_cb_see.h"
-
-#include "memdebug.h" /* keep this as LAST include */
-
-/* OUR_MAX_SEEK_L has 'long' data type, OUR_MAX_SEEK_O has 'curl_off_t,
- both represent the same value. Maximum offset used here when we lseek
- using a 'long' data type offset */
-
-#define OUR_MAX_SEEK_L 2147483647L - 1L
-#define OUR_MAX_SEEK_O CURL_OFF_T_C(0x7FFFFFFF) - CURL_OFF_T_C(0x1)
-
-/*
-** callback for CURLOPT_SEEKFUNCTION
-**
-** Notice that this is not supposed to return the resulting offset. This
-** shall only return CURL_SEEKFUNC_* return codes.
-*/
-
-int tool_seek_cb(void *userdata, curl_off_t offset, int whence)
-{
- struct InStruct *in = userdata;
-
-#if(CURL_SIZEOF_CURL_OFF_T > SIZEOF_OFF_T) && !defined(USE_WIN32_LARGE_FILES)
-
- /* The offset check following here is only interesting if curl_off_t is
- larger than off_t and we are not using the WIN32 large file support
- macros that provide the support to do 64bit seeks correctly */
-
- if(offset > OUR_MAX_SEEK_O) {
- /* Some precaution code to work around problems with different data sizes
- to allow seeking >32bit even if off_t is 32bit. Should be very rare and
- is really valid on weirdo-systems. */
- curl_off_t left = offset;
-
- if(whence != SEEK_SET)
- /* this code path doesn't support other types */
- return CURL_SEEKFUNC_FAIL;
-
- if(LSEEK_ERROR == lseek(in->fd, 0, SEEK_SET))
- /* couldn't rewind to beginning */
- return CURL_SEEKFUNC_FAIL;
-
- while(left) {
- long step = (left > OUR_MAX_SEEK_O) ? OUR_MAX_SEEK_L : (long)left;
- if(LSEEK_ERROR == lseek(in->fd, step, SEEK_CUR))
- /* couldn't seek forwards the desired amount */
- return CURL_SEEKFUNC_FAIL;
- left -= step;
- }
- return CURL_SEEKFUNC_OK;
- }
-#endif
-
- if(LSEEK_ERROR == lseek(in->fd, offset, whence))
- /* couldn't rewind, the reason is in errno but errno is just not portable
- enough and we don't actually care that much why we failed. We'll let
- libcurl know that it may try other means if it wants to. */
- return CURL_SEEKFUNC_CANTSEEK;
-
- return CURL_SEEKFUNC_OK;
-}
-
-#if defined(WIN32) && !defined(__MINGW64__)
-
-#ifdef __BORLANDC__
-/* 64-bit lseek-like function unavailable */
-# define _lseeki64(hnd,ofs,whence) lseek(hnd,ofs,whence)
-#endif
-
-#ifdef __POCC__
-# if(__POCC__ < 450)
-/* 64-bit lseek-like function unavailable */
-# define _lseeki64(hnd,ofs,whence) _lseek(hnd,ofs,whence)
-# else
-# define _lseeki64(hnd,ofs,whence) _lseek64(hnd,ofs,whence)
-# endif
-#endif
-
-#ifdef _WIN32_WCE
-/* 64-bit lseek-like function unavailable */
-# undef _lseeki64
-# define _lseeki64(hnd,ofs,whence) lseek(hnd,ofs,whence)
-# undef _get_osfhandle
-# define _get_osfhandle(fd) (fd)
-#endif
-
-/*
- * Truncate a file handle at a 64-bit position 'where'.
- */
-
-int tool_ftruncate64(int fd, curl_off_t where)
-{
- if(_lseeki64(fd, where, SEEK_SET) < 0)
- return -1;
-
- if(!SetEndOfFile((HANDLE)_get_osfhandle(fd)))
- return -1;
-
- return 0;
-}
-
-#endif /* WIN32 && ! __MINGW64__ */
-