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| author | Arnold D. Robbins <arnold@skeeve.com> | 2014-04-11 07:44:22 +0300 |
|---|---|---|
| committer | Arnold D. Robbins <arnold@skeeve.com> | 2014-04-11 07:44:22 +0300 |
| commit | ebb6772e9eabeb81e3cc9305a6bec7adf7aad450 (patch) | |
| tree | 2cf743f82791db19cc7e31cab86b1fc9a4d5ddbb /regex_internal.c | |
| parent | e069c636968370f0899d5e4ebaeb9c2341804245 (diff) | |
| parent | a4b59faf911743b30f2e6e979c4f9c1ea0669ac3 (diff) | |
| download | egawk-ebb6772e9eabeb81e3cc9305a6bec7adf7aad450.tar.gz egawk-ebb6772e9eabeb81e3cc9305a6bec7adf7aad450.tar.bz2 egawk-ebb6772e9eabeb81e3cc9305a6bec7adf7aad450.zip | |
Merge branch 'master' into comment
Diffstat (limited to 'regex_internal.c')
| -rw-r--r-- | regex_internal.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/regex_internal.c b/regex_internal.c index 10dd6e00..056cff3d 100644 --- a/regex_internal.c +++ b/regex_internal.c @@ -320,12 +320,11 @@ build_wcs_upper_buffer (re_string_t *pstr) + byte_idx), remain_len, &pstr->cur_state); if (BE (mbclen + 2 > 2, 1)) { - wchar_t wcu = wc; - if (iswlower (wc)) + wchar_t wcu = towupper (wc); + if (wcu != wc) { size_t mbcdlen; - wcu = towupper (wc); mbcdlen = wcrtomb (buf, wcu, &prev_st); if (BE (mbclen == mbcdlen, 1)) memcpy (pstr->mbs + byte_idx, buf, mbclen); @@ -390,12 +389,11 @@ build_wcs_upper_buffer (re_string_t *pstr) mbclen = __mbrtowc (&wc, p, remain_len, &pstr->cur_state); if (BE (mbclen + 2 > 2, 1)) { - wchar_t wcu = wc; - if (iswlower (wc)) + wchar_t wcu = towupper (wc); + if (wcu != wc) { size_t mbcdlen; - wcu = towupper (wc); mbcdlen = wcrtomb ((char *) buf, wcu, &prev_st); if (BE (mbclen == mbcdlen, 1)) memcpy (pstr->mbs + byte_idx, buf, mbclen); @@ -547,10 +545,7 @@ build_upper_buffer (re_string_t *pstr) int ch = pstr->raw_mbs[pstr->raw_mbs_idx + char_idx]; if (BE (pstr->trans != NULL, 0)) ch = pstr->trans[ch]; - if (islower (ch)) - pstr->mbs[char_idx] = toupper (ch); - else - pstr->mbs[char_idx] = ch; + pstr->mbs[char_idx] = toupper (ch); } pstr->valid_len = char_idx; pstr->valid_raw_len = char_idx; |