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| author | Arnold D. Robbins <arnold@skeeve.com> | 2010-07-16 14:52:31 +0300 |
|---|---|---|
| committer | Arnold D. Robbins <arnold@skeeve.com> | 2010-07-16 14:52:31 +0300 |
| commit | 3ba50a15ebd976f7a88393e2e45dc14b6478b9a9 (patch) | |
| tree | 6a6bbe6bed1141051fefe94b2d39eacd4854235a /regex_internal.c | |
| parent | 6a2caf2157d87b4b582b2494bdd7d6a688dd0b1f (diff) | |
| download | egawk-3ba50a15ebd976f7a88393e2e45dc14b6478b9a9.tar.gz egawk-3ba50a15ebd976f7a88393e2e45dc14b6478b9a9.tar.bz2 egawk-3ba50a15ebd976f7a88393e2e45dc14b6478b9a9.zip | |
Move to gawk-3.1.7.
Diffstat (limited to 'regex_internal.c')
| -rw-r--r-- | regex_internal.c | 24 |
1 files changed, 10 insertions, 14 deletions
diff --git a/regex_internal.c b/regex_internal.c index 849dcd2b..2b07332f 100644 --- a/regex_internal.c +++ b/regex_internal.c @@ -229,7 +229,7 @@ build_wcs_buffer (re_string_t *pstr) } else p = (const char *) pstr->raw_mbs + pstr->raw_mbs_idx + byte_idx; - mbclen = mbrtowc (&wc, p, remain_len, &pstr->cur_state); + mbclen = __mbrtowc (&wc, p, remain_len, &pstr->cur_state); if (BE (mbclen == (size_t) -2, 0)) { /* The buffer doesn't have enough space, finish to build. */ @@ -299,9 +299,9 @@ build_wcs_upper_buffer (re_string_t *pstr) remain_len = end_idx - byte_idx; prev_st = pstr->cur_state; - mbclen = mbrtowc (&wc, - ((const char *) pstr->raw_mbs + pstr->raw_mbs_idx - + byte_idx), remain_len, &pstr->cur_state); + mbclen = __mbrtowc (&wc, + ((const char *) pstr->raw_mbs + pstr->raw_mbs_idx + + byte_idx), remain_len, &pstr->cur_state); if (BE (mbclen + 2 > 2, 1)) { wchar_t wcu = wc; @@ -369,7 +369,7 @@ build_wcs_upper_buffer (re_string_t *pstr) } else p = (const char *) pstr->raw_mbs + pstr->raw_mbs_idx + src_idx; - mbclen = mbrtowc (&wc, p, remain_len, &pstr->cur_state); + mbclen = __mbrtowc (&wc, p, remain_len, &pstr->cur_state); if (BE (mbclen + 2 > 2, 1)) { wchar_t wcu = wc; @@ -491,8 +491,8 @@ re_string_skip_chars (re_string_t *pstr, int new_raw_idx, wint_t *last_wc) int remain_len; remain_len = pstr->len - rawbuf_idx; prev_st = pstr->cur_state; - mbclen = mbrtowc (&wc, (const char *) pstr->raw_mbs + rawbuf_idx, - remain_len, &pstr->cur_state); + mbclen = __mbrtowc (&wc, (const char *) pstr->raw_mbs + rawbuf_idx, + remain_len, &pstr->cur_state); if (BE (mbclen == (size_t) -2 || mbclen == (size_t) -1 || mbclen == 0, 0)) { /* We treat these cases as a single byte character. */ @@ -734,8 +734,8 @@ re_string_reconstruct (re_string_t *pstr, int idx, int eflags) /* XXX Don't use mbrtowc, we know which conversion to use (UTF-8 -> UCS4). */ memset (&cur_state, 0, sizeof (cur_state)); - mbclen = mbrtowc (&wc2, (const char *) p, mlen, - &cur_state); + mbclen = __mbrtowc (&wc2, (const char *) p, mlen, + &cur_state); if (raw + offset - p <= mbclen && mbclen < (size_t) -2) { @@ -1674,11 +1674,9 @@ create_cd_newstate (const re_dfa_t *dfa, const re_node_set *nodes, for (i = 0 ; i < nodes->nelem ; i++) { - unsigned int constraint = 0; re_token_t *node = dfa->nodes + nodes->elems[i]; re_token_type_t type = node->type; - if (node->constraint) - constraint = node->constraint; + unsigned int constraint = node->constraint; if (type == CHARACTER && !constraint) continue; @@ -1691,8 +1689,6 @@ create_cd_newstate (const re_dfa_t *dfa, const re_node_set *nodes, newstate->halt = 1; else if (type == OP_BACK_REF) newstate->has_backref = 1; - else if (type == ANCHOR) - constraint = node->opr.ctx_type; if (constraint) { |