111 BZE(BZ_PARAM_ERROR) \
245      return BZ_PARAM_ERROR;  in BZ_API()
550    if (strm == NULL) return BZ_PARAM_ERROR;  in BZ_API()
552    if (s == NULL) return BZ_PARAM_ERROR;  in BZ_API()
553    if (s->strm != strm) return BZ_PARAM_ERROR;  in BZ_API()
564             return progress ? BZ_RUN_OK : BZ_PARAM_ERROR;  in BZ_API()
579             return BZ_PARAM_ERROR;  in BZ_API()
610    if (strm == NULL) return BZ_PARAM_ERROR;  in BZ_API()
612    if (s == NULL) return BZ_PARAM_ERROR;  in BZ_API()
613    if (s->strm != strm) return BZ_PARAM_ERROR;  in BZ_API()
641    if (strm == NULL) return BZ_PARAM_ERROR;  in BZ_API()
642    if (small != 0 && small != 1) return BZ_PARAM_ERROR;  in BZ_API()
643    if (verbosity < 0 || verbosity > 4) return BZ_PARAM_ERROR;  in BZ_API()
680    if (strm == NULL) return BZ_PARAM_ERROR;  in BZ_API()
993    if (strm == NULL) return BZ_PARAM_ERROR;  in BZ_API()
995    if (s == NULL) return BZ_PARAM_ERROR;  in BZ_API()
996    if (s->strm != strm) return BZ_PARAM_ERROR;  in BZ_API()
1048    if (strm == NULL) return BZ_PARAM_ERROR;  in BZ_API()
1050    if (s == NULL) return BZ_PARAM_ERROR;  in BZ_API()
1051    if (s->strm != strm) return BZ_PARAM_ERROR;  in BZ_API()
1116       { BZ_SETERR(BZ_PARAM_ERROR); return NULL; };  in BZ_API()
1159       { BZ_SETERR(BZ_PARAM_ERROR); return; };  in BZ_API()
1289       { BZ_SETERR(BZ_PARAM_ERROR); return NULL; };  in BZ_API()
1357       { BZ_SETERR(BZ_PARAM_ERROR); return 0; };  in BZ_API()
1413       { BZ_SETERR(BZ_PARAM_ERROR); return; };  in BZ_API()
1417       { BZ_SETERR(BZ_PARAM_ERROR); return; };  in BZ_API()
1448       return BZ_PARAM_ERROR;  in BZ_API()
1498           return BZ_PARAM_ERROR;  in BZ_API()