diff options
Diffstat (limited to 'isearch.c')
| -rw-r--r-- | isearch.c | 24 |
1 files changed, 23 insertions, 1 deletions
@@ -59,6 +59,8 @@ char *_rl_isearch_terminators = (char *)NULL; _rl_search_cxt *_rl_iscxt = 0; +int _rl_search_case_fold = 0; + static int rl_search_history (int, int); static _rl_search_cxt *_rl_isearch_init (int); @@ -753,7 +755,27 @@ opcode_dispatch: /* Search the current line. */ while ((cxt->sflags & SF_REVERSE) ? (cxt->sline_index >= 0) : (cxt->sline_index < limit)) { - if (STREQN (cxt->search_string, cxt->sline + cxt->sline_index, cxt->search_string_index)) + int found; + + if (_rl_search_case_fold) + { +#if defined (HANDLE_MULTIBYTE) + if (MB_CUR_MAX > 1 && rl_byte_oriented == 0) + found = _rl_mb_strcaseeqn (cxt->search_string, + cxt->search_string_index, + cxt->sline + cxt->sline_index, + limit, + cxt->search_string_index, 0); + else + found = _rl_strnicmp (cxt->search_string, + cxt->sline + cxt->sline_index, + cxt->search_string_index) == 0; +#endif + } + else + found = STREQN (cxt->search_string, cxt->sline + cxt->sline_index, cxt->search_string_index); + + if (found) { cxt->sflags |= SF_FOUND; break; |