86 lines
1.8 KiB
C
86 lines
1.8 KiB
C
/**
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* Copyright (C) 2020 Evgeny Zinoviev
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* This file is part of isv <https://github.com/gch1p/isv>.
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*
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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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*
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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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*
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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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#include <stdio.h>
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#include "variant.h"
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variant_t variant_double(double d)
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{
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variant_t v;
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v.type = VARIANT_TYPE_DOUBLE;
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v.d = d;
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return v;
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}
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variant_t variant_long(long l)
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{
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variant_t v;
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v.type = VARIANT_TYPE_LONG;
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v.l = l;
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return v;
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}
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variant_t variant_bool(bool b)
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{
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variant_t v;
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v.type = VARIANT_TYPE_BOOL;
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v.b = b;
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return v;
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}
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variant_t variant_flag(bool b)
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{
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variant_t v;
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v.type = VARIANT_TYPE_FLAG;
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v.b = b;
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return v;
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}
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/* this just stores a pointer to a string, it doesn't copy the string itself */
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variant_t variant_string(const char *s)
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{
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variant_t v;
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v.type = VARIANT_TYPE_STRING;
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v.s = s;
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return v;
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}
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inline bool variant_is_string(variant_t v)
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{
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return v.type == VARIANT_TYPE_STRING;
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}
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inline bool variant_is_long(variant_t v)
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{
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return v.type == VARIANT_TYPE_LONG;
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}
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inline bool variant_is_bool(variant_t v)
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{
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return v.type == VARIANT_TYPE_BOOL;
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}
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inline bool variant_is_flag(variant_t v)
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{
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return v.type == VARIANT_TYPE_FLAG;
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}
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inline bool variant_is_double(variant_t v)
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{
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return v.type == VARIANT_TYPE_DOUBLE;
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} |