diff options
Diffstat (limited to 'erts/emulator/beam/erl_bif_re.c')
| -rw-r--r-- | erts/emulator/beam/erl_bif_re.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/erts/emulator/beam/erl_bif_re.c b/erts/emulator/beam/erl_bif_re.c index d4a8a3aaa7..26891c4348 100644 --- a/erts/emulator/beam/erl_bif_re.c +++ b/erts/emulator/beam/erl_bif_re.c @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2008-2010. All Rights Reserved. + * Copyright Ericsson AB 2008-2011. All Rights Reserved. * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in @@ -417,7 +417,7 @@ build_compile_result(Process *p, Eterm error_tag, pcre *result, int errcode, con BIF_RETTYPE re_compile_2(BIF_ALIST_2) { - int slen; + Uint slen; char *expr; pcre *result; int errcode = 0; @@ -444,7 +444,7 @@ re_compile_2(BIF_ALIST_2) BIF_TRAP2(ucompile_trap_exportp, BIF_P, BIF_ARG_1, BIF_ARG_2); } - if ((slen = io_list_len(BIF_ARG_1)) < 0) { + if (erts_iolist_size(BIF_ARG_1, &slen)) { BIF_ERROR(BIF_P,BADARG); } expr = erts_alloc(ERTS_ALC_T_RE_TMP_BUF, slen + 1); @@ -795,8 +795,8 @@ build_capture(Eterm capture_spec[CAPSPEC_SIZE], const pcre *code) memcpy(tmpb,ap->name,ap->len); tmpb[ap->len] = '\0'; } else { - int slen = io_list_len(val); - if (slen < 0) { + Uint slen; + if (erts_iolist_size(val, &slen)) { goto error; } if ((slen + 1) > tmpbsiz) { @@ -851,7 +851,7 @@ re_run_3(BIF_ALIST_3) const pcre *code_tmp; RestartContext restart; byte *temp_alloc = NULL; - int slength; + Uint slength; int startoffset = 0; int options = 0, comp_options = 0; int ovsize; @@ -875,7 +875,7 @@ re_run_3(BIF_ALIST_3) if (is_not_tuple(BIF_ARG_2) || (arityval(*tuple_val(BIF_ARG_2)) != 4)) { if (is_binary(BIF_ARG_2) || is_list(BIF_ARG_2) || is_nil(BIF_ARG_2)) { /* Compile from textual RE */ - int slen; + Uint slen; char *expr; pcre *result; int errcode = 0; @@ -889,7 +889,7 @@ re_run_3(BIF_ALIST_3) BIF_TRAP3(urun_trap_exportp, BIF_P, BIF_ARG_1, BIF_ARG_2, BIF_ARG_3); } - if ((slen = io_list_len(BIF_ARG_2)) < 0) { + if (erts_iolist_size(BIF_ARG_2, &slen)) { BIF_ERROR(BIF_P,BADARG); } @@ -1027,7 +1027,7 @@ re_run_3(BIF_ALIST_3) restart.flags |= RESTART_FLAG_SUBJECT_IN_BINARY; } else { handle_iolist: - if ((slength = io_list_len(BIF_ARG_1)) < 0) { + if (erts_iolist_size(BIF_ARG_1, &slength)) { erts_free(ERTS_ALC_T_RE_SUBJECT, restart.ovector); erts_free(ERTS_ALC_T_RE_SUBJECT, restart.code); if (restart.ret_info != NULL) { |