47 lines
989 B
C++
47 lines
989 B
C++
/***
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Olive - Non-Linear Video Editor
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Copyright (C) 2022 Olive Team
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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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***/
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#ifndef DIGIT_H
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#define DIGIT_H
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#include <stdint.h>
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namespace olive
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{
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inline int64_t GetDigitCount(int64_t input)
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{
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input = std::abs(input);
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int64_t lim = 10;
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int64_t digit = 1;
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while (input >= lim) {
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lim *= 10;
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digit++;
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}
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return digit;
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}
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}
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#endif // DIGIT_H
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