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82 lines
2.5 KiB
82 lines
2.5 KiB
/* Copyright libuv project contributors. All rights reserved. |
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* |
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* Permission is hereby granted, free of charge, to any person obtaining a copy |
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* of this software and associated documentation files (the "Software"), to |
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* deal in the Software without restriction, including without limitation the |
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* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
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* sell copies of the Software, and to permit persons to whom the Software is |
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* furnished to do so, subject to the following conditions: |
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* |
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* The above copyright notice and this permission notice shall be included in |
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* all copies or substantial portions of the Software. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS |
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* IN THE SOFTWARE. |
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*/ |
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#include "uv.h" |
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#include "task.h" |
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#include <string.h> |
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#define PATHMAX 1024 |
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#define SMALLPATH 1 |
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TEST_IMPL(tmpdir) { |
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char tmpdir[PATHMAX]; |
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size_t len; |
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char last; |
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int r; |
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/* Test the normal case */ |
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len = sizeof tmpdir; |
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tmpdir[0] = '\0'; |
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ASSERT(strlen(tmpdir) == 0); |
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r = uv_os_tmpdir(tmpdir, &len); |
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ASSERT(r == 0); |
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ASSERT(strlen(tmpdir) == len); |
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ASSERT(len > 0); |
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ASSERT(tmpdir[len] == '\0'); |
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if (len > 1) { |
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last = tmpdir[len - 1]; |
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#ifdef _WIN32 |
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ASSERT(last != '\\'); |
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#else |
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ASSERT(last != '/'); |
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#endif |
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} |
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/* Test the case where the buffer is too small */ |
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len = SMALLPATH; |
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r = uv_os_tmpdir(tmpdir, &len); |
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ASSERT(r == UV_ENOBUFS); |
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ASSERT(len > SMALLPATH); |
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/* Test invalid inputs */ |
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r = uv_os_tmpdir(NULL, &len); |
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ASSERT(r == UV_EINVAL); |
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r = uv_os_tmpdir(tmpdir, NULL); |
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ASSERT(r == UV_EINVAL); |
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len = 0; |
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r = uv_os_tmpdir(tmpdir, &len); |
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ASSERT(r == UV_EINVAL); |
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#ifdef _WIN32 |
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const char *name = "TMP"; |
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char tmpdir_win[] = "C:\\xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"; |
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r = uv_os_setenv(name, tmpdir_win); |
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ASSERT(r == 0); |
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char tmpdirx[PATHMAX]; |
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size_t lenx = sizeof tmpdirx; |
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r = uv_os_tmpdir(tmpdirx, &lenx); |
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ASSERT(r == 0); |
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#endif |
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return 0; |
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}
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