81 static char *read_cfg_line(struct cfg_file *cfg)  in read_cfg_line()  argument
86     while (!cfg->cache_on) {  in read_cfg_line()
90             ch = fgetc(cfg->file);  in read_cfg_line()
93             else if (ch == EOF || feof(cfg->file) || ch == '\n')  in read_cfg_line()
96             cfg->cache[i++] = ch;  in read_cfg_line()
98         cfg->cache[i] = '\0';  in read_cfg_line()
101         if (cfg->cache[0] != '#')  in read_cfg_line()
105     cfg->cache_on = 1;  in read_cfg_line()
106     return string_trim(cfg->cache);  in read_cfg_line()
109 static inline void invalid_cfg_cache(struct cfg_file *cfg)  in invalid_cfg_cache()  argument
111     cfg->cache_on = 0;  in invalid_cfg_cache()
142 static int scan_event_line(struct cfg_file *cfg, struct rc_event *event)  in scan_event_line()  argument
144     char *line = read_cfg_line(cfg);  in scan_event_line()
151         invalid_cfg_cache(cfg);  in scan_event_line()
159 static int parse_events(struct cfg_file *cfg, struct rc_test_config *ea)  in parse_events()  argument
165         ret = scan_event_line(cfg, &ea->event[i]);  in parse_events()
175 static int parse_options(struct cfg_file *cfg, struct rc_test_config *ea)  in parse_options()  argument
181         opt = read_cfg_line(cfg);  in parse_options()
198             invalid_cfg_cache(cfg);  in parse_options()
208     struct cfg_file cfg;  in mpp_parse_config()  local
215     cfg.file = fopen(cfg_url, "rb");  in mpp_parse_config()
216     if (cfg.file == NULL) {  in mpp_parse_config()
220     cfg.cache_on = 0;  in mpp_parse_config()
223         char *line = read_cfg_line(&cfg);  in mpp_parse_config()
228         invalid_cfg_cache(&cfg);  in mpp_parse_config()
234                 parse_events(&cfg, ea);  in mpp_parse_config()
237                 parse_options(&cfg, ea);  in mpp_parse_config()
241                 fclose(cfg.file);  in mpp_parse_config()
247     fclose(cfg.file);  in mpp_parse_config()