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39 lines
1.2 KiB
C++
39 lines
1.2 KiB
C++
/*
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* This file is part of OpenTTD.
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* OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
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* OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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* See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef STRING_FUNC_EXTRA_H
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#define STRING_FUNC_EXTRA_H
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#include "string_func.h"
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#include <string>
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static inline void str_validate_inplace(std::string &str, StringValidationSettings settings = SVS_REPLACE_WITH_QUESTION_MARK)
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{
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if (str.empty()) return;
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char *buf = str.data();
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str.resize(str_validate(buf, buf + str.size(), settings) - buf);
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}
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template <typename F>
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inline void ProcessLineByLine(char *buf, F line_functor)
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{
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char *p = buf;
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char *p2 = buf;
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/* Print output line by line */
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for (; *p2 != '\0'; p2++) {
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if (*p2 == '\n') {
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*p2 = '\0';
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line_functor(p);
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p = p2 + 1;
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}
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}
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if (p < p2) line_functor(p);
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}
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#endif /* STRING_FUNC_EXTRA_H */
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