diff options
Diffstat (limited to 'search.c')
-rw-r--r-- | search.c | 41 |
1 files changed, 30 insertions, 11 deletions
@@ -40,6 +40,8 @@ #endif #include "rldefs.h" +#include "rlmbutil.h" + #include "readline.h" #include "history.h" @@ -80,15 +82,8 @@ static void make_history_line_current (entry) HIST_ENTRY *entry; { - int line_len; - - line_len = strlen (entry->line); - if (line_len >= rl_line_buffer_len) - rl_extend_line_buffer (line_len); - strcpy (rl_line_buffer, entry->line); - + rl_replace_line (entry->line, 0); rl_undo_list = (UNDO_LIST *)entry->data; - rl_end = line_len; if (_rl_saved_line_for_history) _rl_free_history_entry (_rl_saved_line_for_history); @@ -169,6 +164,8 @@ noninc_dosearch (string, dir) make_history_line_current (entry); rl_point = 0; + rl_mark = rl_end; + rl_clear_message (); } @@ -182,11 +179,15 @@ noninc_search (dir, pchar) int dir; int pchar; { - int saved_point, c; + int saved_point, saved_mark, c; char *p; +#if defined (HANDLE_MULTIBYTE) + char mb[MB_LEN_MAX]; +#endif rl_maybe_save_line (); saved_point = rl_point; + saved_mark = rl_mark; /* Use the line buffer to read the search string. */ rl_line_buffer[0] = 0; @@ -206,6 +207,11 @@ noninc_search (dir, pchar) c = rl_read_key (); RL_UNSETSTATE(RL_STATE_MOREINPUT); +#if defined (HANDLE_MULTIBYTE) + if (MB_CUR_MAX > 1 && rl_byte_oriented == 0) + c = _rl_read_mbstring (c, mb, MB_LEN_MAX); +#endif + if (c == 0) break; @@ -218,9 +224,10 @@ noninc_search (dir, pchar) rl_maybe_unsave_line (); rl_clear_message (); rl_point = saved_point; + rl_mark = saved_mark; SEARCH_RETURN; } - rl_rubout (1, c); + _rl_rubout_char (1, c); break; case CTRL('W'): @@ -242,17 +249,25 @@ noninc_search (dir, pchar) rl_maybe_unsave_line (); rl_clear_message (); rl_point = saved_point; + rl_mark = saved_mark; rl_ding (); SEARCH_RETURN; default: - rl_insert (1, c); +#if defined (HANDLE_MULTIBYTE) + if (MB_CUR_MAX > 1 && rl_byte_oriented == 0) + rl_insert_text (mb); + else +#endif + _rl_insert_char (1, c); break; } (*rl_redisplay_function) (); } dosearch: + rl_mark = saved_mark; + /* If rl_point == 0, we want to re-use the previous search string and start from the saved history position. If there's no previous search string, punt. */ @@ -373,9 +388,11 @@ rl_history_search_internal (count, dir) { rl_point = rl_end = rl_history_search_len; rl_line_buffer[rl_end] = '\0'; + rl_mark = 0; } #else rl_point = rl_history_search_len; /* rl_maybe_unsave_line changes it */ + rl_mark = rl_end; #endif return 1; } @@ -384,6 +401,8 @@ rl_history_search_internal (count, dir) make_history_line_current (temp); rl_point = rl_history_search_len; + rl_mark = rl_end; + return 0; } |