78     char *fntemp = NULL, *fnidx = NULL;  in vcf_index_stats()  local
89     if ( (fnidx = strstr(fname, HTS_IDX_DELIM)) != NULL ) {  in vcf_index_stats()
92         fntemp[fnidx-fname] = 0;  in vcf_index_stats()
94         fnidx += strlen(HTS_IDX_DELIM);  in vcf_index_stats()
98         fnidx  = fname;  in vcf_index_stats()
130             int len = strlen(fnidx);  in vcf_index_stats()
131             if ( !strcasecmp(".tbi",fnidx+len-4) ) fmt = vcf;  in vcf_index_stats()
137             tbx = tbx_index_load2(fname, fnidx);  in vcf_index_stats()
142             idx = bcf_index_load2(fname, fnidx);  in vcf_index_stats()
151     else if ( fnidx )  in vcf_index_stats()
153         char *ext = strrchr(fnidx, '.');  in vcf_index_stats()
155             tbx = tbx_index_load2(fname, fnidx);  in vcf_index_stats()
157             idx = bcf_index_load2(fname, fnidx);  in vcf_index_stats()
160             fprintf(bcftools_stderr,"Could not load index file '%s'\n", fnidx);  in vcf_index_stats()