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confuse 2.7

    1: #include <stdio.h>
    2: #include <confuse.h>
    3: 
    4: int main(void)
    5: {
    6:     cfg_opt_t opts[] =
    7:     {
    8:         CFG_STR_LIST("targets", "{World}", CFGF_NONE),
    9:         CFG_INT("repeat", 1, CFGF_NONE),
   10:         CFG_END()
   11:     };
   12:     cfg_t *cfg;
   13:     int repeat;
   14:     int i;
   15: 
   16:     cfg = cfg_init(opts, CFGF_NONE);
   17:     if(cfg_parse(cfg, "hello.conf") == CFG_PARSE_ERROR)
   18:         return 1;
   19: 
   20:     repeat = cfg_getint(cfg, "repeat");
   21:     while(repeat--)
   22:     {
   23:         printf("Hello");
   24:         for(i = 0; i < cfg_size(cfg, "targets"); i++)
   25:             printf(", %s", cfg_getnstr(cfg, "targets", i));
   26:         printf("!\n");
   27:     }
   28: 
   29:     cfg_free(cfg);
   30:     return 0;
   31: }
   32: