diff options
Diffstat (limited to 'src/nvim/ex_cmds.c')
| -rw-r--r-- | src/nvim/ex_cmds.c | 58 |
1 files changed, 40 insertions, 18 deletions
diff --git a/src/nvim/ex_cmds.c b/src/nvim/ex_cmds.c index 3e330b88a2..6a0a08eee8 100644 --- a/src/nvim/ex_cmds.c +++ b/src/nvim/ex_cmds.c @@ -358,6 +358,7 @@ static int linelen(int *has_tab) static char_u *sortbuf1; static char_u *sortbuf2; +static int sort_lc; ///< sort using locale static int sort_ic; ///< ignore case static int sort_nr; ///< sort on number static int sort_rx; ///< sort on regex instead of skipping it @@ -381,6 +382,13 @@ typedef struct { } st_u; } sorti_T; +static int string_compare(const void *s1, const void *s2) FUNC_ATTR_NONNULL_ALL +{ + if (sort_lc) { + return strcoll((char *)s1, (char *)s2); + } + return sort_ic ? STRICMP(s1, s2) : STRCMP(s1, s2); +} static int sort_compare(const void *s1, const void *s2) { @@ -424,8 +432,7 @@ static int sort_compare(const void *s1, const void *s2) l2.st_u.line.end_col_nr - l2.st_u.line.start_col_nr + 1); sortbuf2[l2.st_u.line.end_col_nr - l2.st_u.line.start_col_nr] = NUL; - result = sort_ic ? STRICMP(sortbuf1, sortbuf2) - : STRCMP(sortbuf1, sortbuf2); + result = string_compare(sortbuf1, sortbuf2); } /* If two lines have the same value, preserve the original line order. */ @@ -466,7 +473,7 @@ void ex_sort(exarg_T *eap) regmatch.regprog = NULL; sorti_T *nrs = xmalloc(count * sizeof(sorti_T)); - sort_abort = sort_ic = sort_rx = sort_nr = sort_flt = 0; + sort_abort = sort_ic = sort_lc = sort_rx = sort_nr = sort_flt = 0; size_t format_found = 0; bool change_occurred = false; // Buffer contents changed. @@ -474,6 +481,8 @@ void ex_sort(exarg_T *eap) if (ascii_iswhite(*p)) { } else if (*p == 'i') { sort_ic = true; + } else if (*p == 'l') { + sort_lc = true; } else if (*p == 'r') { sort_rx = true; } else if (*p == 'n') { @@ -645,8 +654,7 @@ void ex_sort(exarg_T *eap) s = ml_get(get_lnum); size_t bytelen = STRLEN(s) + 1; // include EOL in bytelen old_count += bytelen; - if (!unique || i == 0 - || (sort_ic ? STRICMP(s, sortbuf1) : STRCMP(s, sortbuf1)) != 0) { + if (!unique || i == 0 || string_compare(s, sortbuf1) != 0) { // Copy the line into a buffer, it may become invalid in // ml_append(). And it's needed for "unique". STRCPY(sortbuf1, s); @@ -2426,21 +2434,25 @@ int do_ecmd( * is returned by buflist_new(), nothing to do here. */ if (buf != curbuf) { - /* - * Be careful: The autocommands may delete any buffer and change - * the current buffer. - * - If the buffer we are going to edit is deleted, give up. - * - If the current buffer is deleted, prefer to load the new - * buffer when loading a buffer is required. This avoids - * loading another buffer which then must be closed again. - * - If we ended up in the new buffer already, need to skip a few - * things, set auto_buf. - */ + const int save_cmdwin_type = cmdwin_type; + + // BufLeave applies to the old buffer. + cmdwin_type = 0; + + // Be careful: The autocommands may delete any buffer and change + // the current buffer. + // - If the buffer we are going to edit is deleted, give up. + // - If the current buffer is deleted, prefer to load the new + // buffer when loading a buffer is required. This avoids + // loading another buffer which then must be closed again. + // - If we ended up in the new buffer already, need to skip a few + // things, set auto_buf. if (buf->b_fname != NULL) { new_name = vim_strsave(buf->b_fname); } set_bufref(&au_new_curbuf, buf); apply_autocmds(EVENT_BUFLEAVE, NULL, NULL, false, curbuf); + cmdwin_type = save_cmdwin_type; if (!bufref_valid(&au_new_curbuf)) { // New buffer has been deleted. delbuf_msg(new_name); // Frees new_name. @@ -2454,6 +2466,7 @@ int do_ecmd( auto_buf = true; } else { win_T *the_curwin = curwin; + buf_T *was_curbuf = curbuf; // Set w_closing to avoid that autocommands close the window. // Set b_locked for the same reason. @@ -2467,9 +2480,10 @@ int do_ecmd( // Close the link to the current buffer. This will set // oldwin->w_buffer to NULL. u_sync(false); - close_buffer(oldwin, curbuf, - (flags & ECMD_HIDE) || curbuf->terminal ? 0 : DOBUF_UNLOAD, - false); + const bool did_decrement = close_buffer( + oldwin, curbuf, + (flags & ECMD_HIDE) || curbuf->terminal ? 0 : DOBUF_UNLOAD, + false); // Autocommands may have closed the window. if (win_valid(the_curwin)) { @@ -2489,6 +2503,14 @@ int do_ecmd( goto theend; } if (buf == curbuf) { // already in new buffer + // close_buffer() has decremented the window count, + // increment it again here and restore w_buffer. + if (did_decrement && buf_valid(was_curbuf)) { + was_curbuf->b_nwindows++; + } + if (win_valid_any_tab(oldwin) && oldwin->w_buffer == NULL) { + oldwin->w_buffer = was_curbuf; + } auto_buf = true; } else { // <VN> We could instead free the synblock |