Lines Matching refs:hostf
901 if (!rs->hostf)
902 rs->hostf = fopen(_PATH_HOSTS, "r" );
904 rewind(rs->hostf);
914 if (rs->hostf && !rs->stayopen) {
915 (void) fclose(rs->hostf);
916 rs->hostf = NULL;
928 if (!rs->hostf && !(rs->hostf = fopen(_PATH_HOSTS, "r" ))) {
933 if (!(p = fgets(rs->hostbuf, sizeof rs->hostbuf, rs->hostf))) {
