libuv-svace-build

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/* 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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#include "../src/strscpy.h"
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#include "../src/strscpy.c"
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TEST_IMPL(strscpy) {
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  char d[4];
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  ASSERT_OK(uv__strscpy(d, "", 0));
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  ASSERT_OK(uv__strscpy(d, "x", 0));
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  memset(d, 0, sizeof(d));
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  ASSERT_EQ(1, uv__strscpy(d, "x", sizeof(d)));
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  ASSERT_OK(memcmp(d, "x\0\0", sizeof(d)));
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  memset(d, 0, sizeof(d));
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  ASSERT_EQ(2, uv__strscpy(d, "xy", sizeof(d)));
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  ASSERT_OK(memcmp(d, "xy\0", sizeof(d)));
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  ASSERT_EQ(3, uv__strscpy(d, "xyz", sizeof(d)));
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  ASSERT_OK(memcmp(d, "xyz", sizeof(d)));
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  ASSERT_EQ(UV_E2BIG, uv__strscpy(d, "xyzz", sizeof(d)));
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  ASSERT_OK(memcmp(d, "xyz", sizeof(d)));
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  ASSERT_EQ(UV_E2BIG, uv__strscpy(d, "xyzzy", sizeof(d)));
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  ASSERT_OK(memcmp(d, "xyz", sizeof(d)));
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  return 0;
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}
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