mirror of
https://github.com/DigitalDevices/dddvb.git
synced 2023-10-10 13:37:43 +02:00
75 lines
2.0 KiB
C
75 lines
2.0 KiB
C
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/*
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(C) 2012-17 Digital Devices GmbH.
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This file is part of the libdddvb.
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Libdddvb 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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Octoserve 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 octoserve. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "dddvb.h"
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#include <string.h>
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int parse_config(struct dddvb *dd, char *name, char *sec,
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void (*cb)(struct dddvb *, char *, char *) )
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{
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char line[256], csec[80], par[80], val[80], *p;
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FILE *f;
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char fname[90];
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size_t name_len, config_len;
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name_len = strlen(name);
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config_len = strlen(dd->config);
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if (name_len + config_len > sizeof(fname) - 1)
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return -1;
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memcpy(fname, dd->config, config_len);
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if (name_len)
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memcpy(fname + config_len, name, name_len);
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else
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memcpy(fname + config_len, "dddvb.conf", 11);
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if ((f = fopen (fname, "r")) == NULL) {
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printf("config fiile %s not found\n", fname);
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return -1;
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}
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while ((p = fgets(line, sizeof(line), f))) {
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if (*p == '\r' || *p == '\n' || *p == '#')
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continue;
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if (*p == '[') {
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if ((p = strtok(line + 1, "]")) == NULL)
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continue;
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strncpy(csec, p, sizeof(csec));
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//printf("current section %s\n", csec);
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if (!strcmp(sec, csec) && cb)
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cb(dd, NULL, NULL);
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continue;
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}
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if (!(p = strtok(line, "=")))
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continue;
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strncpy(par, p, sizeof(par));
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if (!(p = strtok(NULL, "=")))
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continue;
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strncpy (val, p, sizeof(val));
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//printf("%s=%s\n", par, val);
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if (!strcmp(sec, csec) && cb)
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cb(dd, par, val);
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}
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if (!strcmp(sec, csec) && cb)
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cb(dd, NULL, NULL);
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fclose(f);
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return 0;
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}
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