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* Copyright (C) 2011-2012 Free Software Foundation, Inc.
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#include "signature.h"
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SIGNATURE_CHECK (strtoll, long long, (const char *, char **, int));
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/* Subject sequence empty or invalid. */
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const char input[] = "";
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result = strtoll (input, &ptr, 10);
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ASSERT (ptr == input);
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ASSERT (errno == 0 || errno == EINVAL);
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const char input[] = " ";
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result = strtoll (input, &ptr, 10);
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ASSERT (ptr == input);
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ASSERT (errno == 0 || errno == EINVAL);
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const char input[] = " +";
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result = strtoll (input, &ptr, 10);
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ASSERT (ptr == input);
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ASSERT (errno == 0 || errno == EINVAL);
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const char input[] = " -";
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result = strtoll (input, &ptr, 10);
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ASSERT (ptr == input);
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ASSERT (errno == 0 || errno == EINVAL);
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/* Simple integer values. */
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const char input[] = "0";
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result = strtoll (input, &ptr, 10);
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ASSERT (ptr == input + 1);
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const char input[] = "+0";
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result = strtoll (input, &ptr, 10);
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ASSERT (ptr == input + 2);
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const char input[] = "-0";
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result = strtoll (input, &ptr, 10);
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ASSERT (result == 0);
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ASSERT (ptr == input + 2);
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const char input[] = "23";
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result = strtoll (input, &ptr, 10);
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ASSERT (result == 23);
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ASSERT (ptr == input + 2);
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const char input[] = " 23";
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result = strtoll (input, &ptr, 10);
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ASSERT (result == 23);
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ASSERT (ptr == input + 3);
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const char input[] = "+23";
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result = strtoll (input, &ptr, 10);
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ASSERT (result == 23);
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ASSERT (ptr == input + 3);
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const char input[] = "-23";
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result = strtoll (input, &ptr, 10);
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ASSERT (result == -23);
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ASSERT (ptr == input + 3);
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/* Large integer values. */
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const char input[] = "2147483647";
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result = strtoll (input, &ptr, 10);
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ASSERT (result == 2147483647);
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ASSERT (ptr == input + 10);
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const char input[] = "-2147483648";
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result = strtoll (input, &ptr, 10);
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ASSERT (result == -2147483647 - 1);
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ASSERT (ptr == input + 11);
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if (sizeof (long long) > sizeof (int))
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const char input[] = "4294967295";
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result = strtoll (input, &ptr, 10);
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ASSERT (result == 65535LL * 65537LL);
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ASSERT (ptr == input + 10);