48 lines
1.2 KiB
C
48 lines
1.2 KiB
C
/*
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* This file is part of uIRC. (https://git.redxen.eu/caskd/uIRC)
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* Copyright (c) 2019, 2020 Alex-David Denes
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*
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* uIRC 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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* any later version.
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*
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* uIRC 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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*
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* You should have received a copy of the GNU General Public License
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* along with uIRC. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include "private/string.h"
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#include <stdio.h>
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void
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skip_spaces(char** addr)
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{
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for (; **addr == ' '; (*addr)++)
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;
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}
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char*
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strtok_mr(char** addr, const char* tokens)
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{
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if (addr == NULL || *addr == NULL || !**addr || tokens == NULL) return NULL;
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char* save = *addr;
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const char* tok = NULL;
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do {
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if (!**addr) return save;
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for (tok = tokens; *tok; tok++) {
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if (**addr == *tok) {
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**addr = '\0';
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break;
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}
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}
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} while (*(*addr)++);
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return save;
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}
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