98 lines
2.3 KiB
C
98 lines
2.3 KiB
C
/*
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* tvheadend
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* Copyright (C) 2007 Andreas Öman
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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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#ifndef STRTAB_H_
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#define STRTAB_H_
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#include "htsmsg.h"
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#include <strings.h>
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struct strtab {
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const char *str;
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int val;
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};
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static int str2val0(const char *str, const struct strtab tab[], int l)
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__attribute((unused));
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static int
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str2val0(const char *str, const struct strtab tab[], int l)
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{
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int i;
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for(i = 0; i < l; i++)
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if(!strcasecmp(str, tab[i].str))
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return tab[i].val;
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return -1;
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}
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#define str2val(str, tab) str2val0(str, tab, sizeof(tab) / sizeof(tab[0]))
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static int str2val0_def(const char *str, struct strtab tab[], int l, int def)
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__attribute((unused));
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static int
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str2val0_def(const char *str, struct strtab tab[], int l, int def)
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{
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int i;
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if(str)
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for(i = 0; i < l; i++)
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if(!strcasecmp(str, tab[i].str))
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return tab[i].val;
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return def;
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}
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#define str2val_def(str, tab, def) \
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str2val0_def(str, tab, sizeof(tab) / sizeof(tab[0]), def)
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static const char * val2str0(int val, const struct strtab tab[], int l)
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__attribute__((unused));
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static const char *
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val2str0(int val, const struct strtab tab[], int l)
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{
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int i;
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for(i = 0; i < l; i++)
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if(tab[i].val == val)
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return tab[i].str;
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return NULL;
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}
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#define val2str(val, tab) val2str0(val, tab, sizeof(tab) / sizeof(tab[0]))
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static inline htsmsg_t *
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strtab2htsmsg0(const struct strtab tab[], int n)
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{
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int i;
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htsmsg_t *e, *l = htsmsg_create_list();
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for (i = 0; i < n; i++) {
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e = htsmsg_create_map();
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htsmsg_add_s32(e, "key", tab[i].val);
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htsmsg_add_str(e, "val", tab[i].str);
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htsmsg_add_msg(l, NULL, e);
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}
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return l;
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}
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#define strtab2htsmsg(tab) strtab2htsmsg0(tab, sizeof(tab) / sizeof(tab[0]))
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#endif /* STRTAB_H_ */
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