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+To: vim_dev@googlegroups.com
+Subject: Patch 8.1.1270
+Fcc: outbox
+From: Bram Moolenaar <Bram@moolenaar.net>
+Mime-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+------------
+
+Patch 8.1.1270
+Problem: Cannot see current match position.
+Solution: Show "3/44" when using the "n" command and "S" is not in
+ 'shortmess'. (Christian Brabandt, closes #4317)
+Files: runtime/doc/options.txt, runtime/doc/pattern.txt, src/option.c,
+ src/option.h, src/search.c, src/testdir/Make_all.mak,
+ src/testdir/test_search_stat.vim
+
+
+*** ../vim-8.1.1269/runtime/doc/options.txt 2019-04-28 18:04:56.054492198 +0200
+--- runtime/doc/options.txt 2019-05-04 20:39:29.300113211 +0200
+***************
+*** 1789,1795 ****
+ 'scrolloff' + 0 no scroll offset
+ 'shelltemp' - {unchanged} {set vim default only on resetting 'cp'}
+ 'shiftround' + off indent not rounded to shiftwidth
+! 'shortmess' & "" no shortening of messages
+ 'showcmd' & off command characters not shown
+ 'showmode' & off current mode not shown
+ 'sidescrolloff' + 0 cursor moves to edge of screen in scroll
+--- 1789,1795 ----
+ 'scrolloff' + 0 no scroll offset
+ 'shelltemp' - {unchanged} {set vim default only on resetting 'cp'}
+ 'shiftround' + off indent not rounded to shiftwidth
+! 'shortmess' & "S" no shortening of messages
+ 'showcmd' & off command characters not shown
+ 'showmode' & off current mode not shown
+ 'sidescrolloff' + 0 cursor moves to edge of screen in scroll
+***************
+*** 6563,6570 ****
+ function to get the effective shiftwidth value.
+
+ *'shortmess'* *'shm'*
+! 'shortmess' 'shm' string (Vim default "filnxtToO", Vi default: "",
+! POSIX default: "A")
+ global
+ This option helps to avoid all the |hit-enter| prompts caused by file
+ messages, for example with CTRL-G, and to avoid some other messages.
+--- 6563,6570 ----
+ function to get the effective shiftwidth value.
+
+ *'shortmess'* *'shm'*
+! 'shortmess' 'shm' string (Vim default "filnxtToOS", Vi default: "S",
+! POSIX default: "AS")
+ global
+ This option helps to avoid all the |hit-enter| prompts caused by file
+ messages, for example with CTRL-G, and to avoid some other messages.
+***************
+*** 6604,6609 ****
+--- 6604,6611 ----
+ q use "recording" instead of "recording @a"
+ F don't give the file info when editing a file, like `:silent`
+ was used for the command
++ S do not show search count message when searching, e.g.
++ "[1/5]"
+
+ This gives you the opportunity to avoid that a change between buffers
+ requires you to hit <Enter>, but still gives as useful a message as
+*** ../vim-8.1.1269/runtime/doc/pattern.txt 2019-01-31 15:34:35.864056935 +0100
+--- runtime/doc/pattern.txt 2019-05-04 20:40:26.891793904 +0200
+***************
+*** 152,157 ****
+--- 152,168 ----
+ All matches for the last used search pattern will be highlighted if you set
+ the 'hlsearch' option. This can be suspended with the |:nohlsearch| command.
+
++ When 'shortmess' does not include the "S" flag, Vim will automatically show an
++ index, on which the cursor is. This can look like this: >
++
++ [1/5] Cursor is on first of 5 matches.
++ [1/>99] Cursor is on first of more than 99 matches.
++ [>99/>99] Cursor is after 99 match of more than 99 matches.
++ [?/??] Unknown how many matches exists, generating the
++ statistics was aborted because of search timeout.
++
++ Note: the count does not take offset into account.
++
+ When no match is found you get the error: *E486* Pattern not found
+ Note that for the |:global| command this behaves like a normal message, for Vi
+ compatibility. For the |:s| command the "e" flag can be used to avoid the
+***************
+*** 293,298 ****
+--- 304,317 ----
+ the "*" is under your right hand middle finger (search to the right and down).
+ (this depends on your keyboard layout though).
+
++ *E956*
++ In very rare cases a regular expression is used recursively. This can happen
++ when executing a pattern takes a long time and when checking for messages on
++ channels a callback is invoked that also uses a pattern or an autocommand is
++ triggered. In most cases this should be fine, but if a pattern is in use when
++ it's used again it fails. Usually this means there is something wrong with
++ the pattern.
++
+ ==============================================================================
+ 2. The definition of a pattern *search-pattern* *pattern* *[pattern]*
+ *regular-expression* *regexp* *Pattern*
+*** ../vim-8.1.1269/src/option.c 2019-04-28 19:46:17.034060084 +0200
+--- src/option.c 2019-05-04 20:12:23.560448086 +0200
+***************
+*** 2449,2455 ****
+ {(char_u *)8L, (char_u *)0L} SCTX_INIT},
+ {"shortmess", "shm", P_STRING|P_VIM|P_FLAGLIST,
+ (char_u *)&p_shm, PV_NONE,
+! {(char_u *)"", (char_u *)"filnxtToO"}
+ SCTX_INIT},
+ {"shortname", "sn", P_BOOL|P_VI_DEF,
+ (char_u *)&p_sn, PV_SN,
+--- 2449,2455 ----
+ {(char_u *)8L, (char_u *)0L} SCTX_INIT},
+ {"shortmess", "shm", P_STRING|P_VIM|P_FLAGLIST,
+ (char_u *)&p_shm, PV_NONE,
+! {(char_u *)"S", (char_u *)"filnxtToOS"}
+ SCTX_INIT},
+ {"shortname", "sn", P_BOOL|P_VI_DEF,
+ (char_u *)&p_sn, PV_SN,
+***************
+*** 3311,3317 ****
+ if (mch_getenv((char_u *)"VIM_POSIX") != NULL)
+ {
+ set_string_default("cpo", (char_u *)CPO_ALL);
+! set_string_default("shm", (char_u *)"A");
+ }
+
+ /*
+--- 3311,3317 ----
+ if (mch_getenv((char_u *)"VIM_POSIX") != NULL)
+ {
+ set_string_default("cpo", (char_u *)CPO_ALL);
+! set_string_default("shm", (char_u *)SHM_POSIX);
+ }
+
+ /*
+*** ../vim-8.1.1269/src/option.h 2019-04-28 18:04:56.058492178 +0200
+--- src/option.h 2019-05-04 20:41:45.615356951 +0200
+***************
+*** 183,209 ****
+ #define COCU_ALL "nvic" /* flags for 'concealcursor' */
+
+ /* characters for p_shm option: */
+! #define SHM_RO 'r' /* readonly */
+! #define SHM_MOD 'm' /* modified */
+! #define SHM_FILE 'f' /* (file 1 of 2) */
+! #define SHM_LAST 'i' /* last line incomplete */
+! #define SHM_TEXT 'x' /* tx instead of textmode */
+! #define SHM_LINES 'l' /* "L" instead of "lines" */
+! #define SHM_NEW 'n' /* "[New]" instead of "[New file]" */
+! #define SHM_WRI 'w' /* "[w]" instead of "written" */
+! #define SHM_A "rmfixlnw" /* represented by 'a' flag */
+! #define SHM_WRITE 'W' /* don't use "written" at all */
+! #define SHM_TRUNC 't' /* truncate file messages */
+! #define SHM_TRUNCALL 'T' /* truncate all messages */
+! #define SHM_OVER 'o' /* overwrite file messages */
+! #define SHM_OVERALL 'O' /* overwrite more messages */
+! #define SHM_SEARCH 's' /* no search hit bottom messages */
+! #define SHM_ATTENTION 'A' /* no ATTENTION messages */
+! #define SHM_INTRO 'I' /* intro messages */
+! #define SHM_COMPLETIONMENU 'c' /* completion menu messages */
+! #define SHM_RECORDING 'q' /* short recording message */
+! #define SHM_FILEINFO 'F' /* no file info messages */
+! #define SHM_ALL "rmfixlnwaWtToOsAIcqF" /* all possible flags for 'shm' */
+
+ /* characters for p_go: */
+ #define GO_TERMINAL '!' /* use terminal for system commands */
+--- 183,211 ----
+ #define COCU_ALL "nvic" /* flags for 'concealcursor' */
+
+ /* characters for p_shm option: */
+! #define SHM_RO 'r' // readonly
+! #define SHM_MOD 'm' // modified
+! #define SHM_FILE 'f' // (file 1 of 2)
+! #define SHM_LAST 'i' // last line incomplete
+! #define SHM_TEXT 'x' // tx instead of textmode
+! #define SHM_LINES 'l' // "L" instead of "lines"
+! #define SHM_NEW 'n' // "[New]" instead of "[New file]"
+! #define SHM_WRI 'w' // "[w]" instead of "written"
+! #define SHM_A "rmfixlnw" // represented by 'a' flag
+! #define SHM_WRITE 'W' // don't use "written" at all
+! #define SHM_TRUNC 't' // truncate file messages
+! #define SHM_TRUNCALL 'T' // truncate all messages
+! #define SHM_OVER 'o' // overwrite file messages
+! #define SHM_OVERALL 'O' // overwrite more messages
+! #define SHM_SEARCH 's' // no search hit bottom messages
+! #define SHM_ATTENTION 'A' // no ATTENTION messages
+! #define SHM_INTRO 'I' // intro messages
+! #define SHM_COMPLETIONMENU 'c' // completion menu messages
+! #define SHM_RECORDING 'q' // short recording message
+! #define SHM_FILEINFO 'F' // no file info messages
+! #define SHM_SEARCHCOUNT 'S' // search stats: '[1/10]'
+! #define SHM_POSIX "AS" // POSIX value
+! #define SHM_ALL "rmfixlnwaWtToOsAIcqFS" // all possible flags for 'shm'
+
+ /* characters for p_go: */
+ #define GO_TERMINAL '!' /* use terminal for system commands */
+*** ../vim-8.1.1269/src/search.c 2019-04-06 14:22:17.754642647 +0200
+--- src/search.c 2019-05-04 20:54:06.096065458 +0200
+***************
+*** 26,31 ****
+--- 26,32 ----
+ #ifdef FEAT_VIMINFO
+ static void wvsp_one(FILE *fp, int idx, char *s, int sc);
+ #endif
++ static void search_stat(int dirc, pos_T *pos, char_u *msgbuf);
+
+ /*
+ * This file contains various searching-related routines. These fall into
+***************
+*** 1216,1221 ****
+--- 1217,1224 ----
+ char_u *dircp;
+ char_u *strcopy = NULL;
+ char_u *ps;
++ char_u *msgbuf = NULL;
++ size_t len;
+
+ /*
+ * A line offset is not remembered, this is vi compatible.
+***************
+*** 1374,1401 ****
+ if ((options & SEARCH_ECHO) && messaging()
+ && !cmd_silent && msg_silent == 0)
+ {
+- char_u *msgbuf;
+ char_u *trunc;
+
+ if (*searchstr == NUL)
+ p = spats[0].pat;
+ else
+ p = searchstr;
+! msgbuf = alloc((unsigned)(STRLEN(p) + 40));
+ if (msgbuf != NULL)
+ {
+ msgbuf[0] = dirc;
+ if (enc_utf8 && utf_iscomposing(utf_ptr2char(p)))
+ {
+! /* Use a space to draw the composing char on. */
+ msgbuf[1] = ' ';
+! STRCPY(msgbuf + 2, p);
+ }
+ else
+! STRCPY(msgbuf + 1, p);
+ if (spats[0].off.line || spats[0].off.end || spats[0].off.off)
+ {
+! p = msgbuf + STRLEN(msgbuf);
+ *p++ = dirc;
+ if (spats[0].off.end)
+ *p++ = 'e';
+--- 1377,1427 ----
+ if ((options & SEARCH_ECHO) && messaging()
+ && !cmd_silent && msg_silent == 0)
+ {
+ char_u *trunc;
+
++ // Compute msg_row early.
++ msg_start();
++
+ if (*searchstr == NUL)
+ p = spats[0].pat;
+ else
+ p = searchstr;
+!
+! if (!shortmess(SHM_SEARCHCOUNT))
+! {
+! // Reserve enough space for the search pattern + offset +
+! // search stat.
+! if (msg_scrolled != 0)
+! // Use all the columns.
+! len = (int)(Rows - msg_row) * Columns - 1;
+! else
+! // Use up to 'showcmd' column.
+! len = (int)(Rows - msg_row - 1) * Columns + sc_col - 1;
+! if (len < STRLEN(p) + 40 + 11)
+! len = STRLEN(p) + 40 + 11;
+! }
+! else
+! // Reserve enough space for the search pattern + offset.
+! len = STRLEN(p) + 40;
+!
+! msgbuf = alloc((int)len);
+ if (msgbuf != NULL)
+ {
++ vim_memset(msgbuf, ' ', len);
+ msgbuf[0] = dirc;
++ msgbuf[len - 1] = NUL;
++
+ if (enc_utf8 && utf_iscomposing(utf_ptr2char(p)))
+ {
+! // Use a space to draw the composing char on.
+ msgbuf[1] = ' ';
+! STRNCPY(msgbuf + 2, p, STRLEN(p));
+ }
+ else
+! STRNCPY(msgbuf + 1, p, STRLEN(p));
+ if (spats[0].off.line || spats[0].off.end || spats[0].off.off)
+ {
+! p = msgbuf + STRLEN(p) + 1;
+ *p++ = dirc;
+ if (spats[0].off.end)
+ *p++ = 'e';
+***************
+*** 1404,1448 ****
+ if (spats[0].off.off > 0 || spats[0].off.line)
+ *p++ = '+';
+ if (spats[0].off.off != 0 || spats[0].off.line)
+! sprintf((char *)p, "%ld", spats[0].off.off);
+! else
+! *p = NUL;
+ }
+
+- msg_start();
+ trunc = msg_strtrunc(msgbuf, FALSE);
+
+ #ifdef FEAT_RIGHTLEFT
+! /* The search pattern could be shown on the right in rightleft
+! * mode, but the 'ruler' and 'showcmd' area use it too, thus
+! * it would be blanked out again very soon. Show it on the
+! * left, but do reverse the text. */
+ if (curwin->w_p_rl && *curwin->w_p_rlc == 's')
+ {
+ char_u *r;
+
+! r = reverse_text(trunc != NULL ? trunc : msgbuf);
+ if (r != NULL)
+ {
+! vim_free(trunc);
+! trunc = r;
+ }
+ }
+ #endif
+! if (trunc != NULL)
+! {
+! msg_outtrans(trunc);
+! vim_free(trunc);
+! }
+! else
+! msg_outtrans(msgbuf);
+ msg_clr_eos();
+ msg_check();
+- vim_free(msgbuf);
+
+ gotocmdline(FALSE);
+ out_flush();
+! msg_nowait = TRUE; /* don't wait for this message */
+ }
+ }
+
+--- 1430,1479 ----
+ if (spats[0].off.off > 0 || spats[0].off.line)
+ *p++ = '+';
+ if (spats[0].off.off != 0 || spats[0].off.line)
+! {
+! int l = 0;
+! l = sprintf((char *)p, "%ld", spats[0].off.off);
+! p[l] = ' '; // remove NUL from sprintf
+! }
+ }
+
+ trunc = msg_strtrunc(msgbuf, FALSE);
++ if (trunc != NULL)
++ {
++ vim_free(msgbuf);
++ msgbuf = trunc;
++ }
+
+ #ifdef FEAT_RIGHTLEFT
+! // The search pattern could be shown on the right in rightleft
+! // mode, but the 'ruler' and 'showcmd' area use it too, thus
+! // it would be blanked out again very soon. Show it on the
+! // left, but do reverse the text.
+ if (curwin->w_p_rl && *curwin->w_p_rlc == 's')
+ {
+ char_u *r;
+
+! r = reverse_text(msgbuf);
+ if (r != NULL)
+ {
+! vim_free(msgbuf);
+! msgbuf = r;
+! // move reversed text to beginning of buffer
+! while (*r != NUL && *r == ' ')
+! r++;
+! mch_memmove(msgbuf, r, msgbuf + STRLEN(msgbuf) - r);
+! // overwrite old text
+! vim_memset(r, ' ', msgbuf + STRLEN(msgbuf) - r);
+ }
+ }
+ #endif
+! msg_outtrans(msgbuf);
+ msg_clr_eos();
+ msg_check();
+
+ gotocmdline(FALSE);
+ out_flush();
+! msg_nowait = TRUE; // don't wait for this message
+ }
+ }
+
+***************
+*** 1488,1494 ****
+ RE_LAST, (linenr_T)0, tm, timed_out);
+
+ if (dircp != NULL)
+! *dircp = dirc; /* restore second '/' or '?' for normal_cmd() */
+ if (c == FAIL)
+ {
+ retval = 0;
+--- 1519,1531 ----
+ RE_LAST, (linenr_T)0, tm, timed_out);
+
+ if (dircp != NULL)
+! *dircp = dirc; // restore second '/' or '?' for normal_cmd()
+!
+! if (!shortmess(SHM_SEARCH)
+! && ((dirc == '/' && LT_POS(pos, curwin->w_cursor))
+! || (dirc == '?' && LT_POS(curwin->w_cursor, pos))))
+! ui_delay(500L, FALSE); // leave some time for top_bot_msg
+!
+ if (c == FAIL)
+ {
+ retval = 0;
+***************
+*** 1537,1542 ****
+--- 1574,1588 ----
+ }
+ }
+
++ // Show [1/15] if 'S' is not in 'shortmess'.
++ if ((options & SEARCH_ECHO)
++ && messaging()
++ && !(cmd_silent + msg_silent)
++ && c != FAIL
++ && !shortmess(SHM_SEARCHCOUNT)
++ && msgbuf != NULL)
++ search_stat(dirc, &pos, msgbuf);
++
+ /*
+ * The search command can be followed by a ';' to do another search.
+ * For example: "/pat/;/foo/+3;?bar"
+***************
+*** 1567,1572 ****
+--- 1613,1619 ----
+ if ((options & SEARCH_KEEP) || cmdmod.keeppatterns)
+ spats[0].off = old_off;
+ vim_free(strcopy);
++ vim_free(msgbuf);
+
+ return retval;
+ }
+***************
+*** 4857,4862 ****
+--- 4904,5027 ----
+ }
+ #endif
+
++ /*
++ * Add the search count "[3/19]" to "msgbuf".
++ */
++ static void
++ search_stat(
++ int dirc,
++ pos_T *pos,
++ char_u *msgbuf)
++ {
++ int save_ws = p_ws;
++ int wraparound = FALSE;
++ pos_T p = (*pos);
++ static pos_T lastpos = {0, 0, 0};
++ static int cur = 0;
++ static int cnt = 0;
++ static int chgtick = 0;
++ static char_u *lastpat = NULL;
++ static buf_T *lbuf = NULL;
++ #ifdef FEAT_RELTIME
++ proftime_T start;
++ #endif
++ #define OUT_OF_TIME 999
++
++ wraparound = ((dirc == '?' && LT_POS(lastpos, p))
++ || (dirc == '/' && LT_POS(p, lastpos)));
++
++ // If anything relevant changed the count has to be recomputed.
++ // MB_STRNICMP ignores case, but we should not ignore case.
++ // Unfortunately, there is no MB_STRNICMP function.
++ if (!(chgtick == CHANGEDTICK(curbuf)
++ && MB_STRNICMP(lastpat, spats[last_idx].pat, STRLEN(lastpat)) == 0
++ && STRLEN(lastpat) == STRLEN(spats[last_idx].pat)
++ && EQUAL_POS(lastpos, curwin->w_cursor)
++ && lbuf == curbuf) || wraparound || cur < 0 || cur > 99)
++ {
++ cur = 0;
++ cnt = 0;
++ CLEAR_POS(&lastpos);
++ lbuf = curbuf;
++ }
++
++ if (EQUAL_POS(lastpos, curwin->w_cursor) && !wraparound
++ && (dirc == '/' ? cur < cnt : cur > 0))
++ cur += dirc == '/' ? 1 : -1;
++ else
++ {
++ p_ws = FALSE;
++ #ifdef FEAT_RELTIME
++ profile_setlimit(20L, &start);
++ #endif
++ while (!got_int && searchit(curwin, curbuf, &lastpos, NULL,
++ FORWARD, NULL, 1, SEARCH_PEEK + SEARCH_KEEP,
++ RE_LAST, (linenr_T)0, NULL, NULL) != FAIL)
++ {
++ #ifdef FEAT_RELTIME
++ // Stop after passing the time limit.
++ if (profile_passed_limit(&start))
++ {
++ cnt = OUT_OF_TIME;
++ cur = OUT_OF_TIME;
++ break;
++ }
++ #endif
++ cnt++;
++ if (LTOREQ_POS(lastpos, p))
++ cur++;
++ fast_breakcheck();
++ if (cnt > 99)
++ break;
++ }
++ if (got_int)
++ cur = -1; // abort
++ }
++ if (cur > 0)
++ {
++ #define STAT_BUF_LEN 10
++ char t[STAT_BUF_LEN] = "";
++
++ #ifdef FEAT_RIGHTLEFT
++ if (curwin->w_p_rl && *curwin->w_p_rlc == 's')
++ {
++ if (cur == OUT_OF_TIME)
++ vim_snprintf(t, STAT_BUF_LEN, "[?/??]");
++ else if (cnt > 99 && cur > 99)
++ vim_snprintf(t, STAT_BUF_LEN, "[>99/>99]");
++ else if (cnt > 99)
++ vim_snprintf(t, STAT_BUF_LEN, "[>99/%d]", cur);
++ else
++ vim_snprintf(t, STAT_BUF_LEN, "[%d/%d]", cnt, cur);
++ }
++ else
++ #endif
++ {
++ if (cur == OUT_OF_TIME)
++ vim_snprintf(t, STAT_BUF_LEN, "[?/??]");
++ else if (cnt > 99 && cur > 99)
++ vim_snprintf(t, STAT_BUF_LEN, "[>99/>99]");
++ else if (cnt > 99)
++ vim_snprintf(t, STAT_BUF_LEN, "[%d/>99]", cur);
++ else
++ vim_snprintf(t, STAT_BUF_LEN, "[%d/%d]", cur, cnt);
++ }
++ STRNCPY(msgbuf + STRLEN(msgbuf) - STRLEN(t), t, STRLEN(t));
++ if (dirc == '?' && cur == 100)
++ cur = -1;
++
++ vim_free(lastpat);
++ lastpat = vim_strsave(spats[last_idx].pat);
++ chgtick = CHANGEDTICK(curbuf);
++ lbuf = curbuf;
++ lastpos = p;
++
++ // keep the message even after redraw
++ give_warning(msgbuf, FALSE);
++ }
++ p_ws = save_ws;
++ }
++
+ #if defined(FEAT_FIND_ID) || defined(PROTO)
+ /*
+ * Find identifiers or defines in included files.
+*** ../vim-8.1.1269/src/testdir/Make_all.mak 2019-04-28 18:04:56.062492159 +0200
+--- src/testdir/Make_all.mak 2019-05-04 20:20:01.218364660 +0200
+***************
+*** 219,224 ****
+--- 219,225 ----
+ test_scroll_opt \
+ test_scrollbind \
+ test_search \
++ test_search_stat \
+ test_searchpos \
+ test_set \
+ test_sha256 \
+***************
+*** 388,393 ****
+--- 389,395 ----
+ test_scriptnames.res \
+ test_scrollbind.res \
+ test_search.res \
++ test_search_stat.res \
+ test_shortpathname.res \
+ test_signals.res \
+ test_signs.res \
+*** ../vim-8.1.1269/src/testdir/test_search_stat.vim 2019-05-04 21:07:16.848124792 +0200
+--- src/testdir/test_search_stat.vim 2019-05-04 21:00:59.010048385 +0200
+***************
+*** 0 ****
+--- 1,108 ----
++ " Tests for search_stats, when "S" is not in 'shortmess'
++ "
++ " This test is fragile, it might not work interactively, but it works when run
++ " as test!
++
++ func! Test_search_stat()
++ new
++ set shortmess-=S
++ call append(0, repeat(['foobar', 'foo', 'fooooobar', 'foba', 'foobar'], 10))
++
++ " 1) match at second line
++ call cursor(1, 1)
++ let @/ = 'fo*\(bar\?\)\?'
++ let g:a = execute(':unsilent :norm! n')
++ let stat = '\[2/50\]'
++ let pat = escape(@/, '()*?'). '\s\+'
++ call assert_match(pat .. stat, g:a)
++
++ " 2) Match at last line
++ call cursor(line('$')-2, 1)
++ let g:a = execute(':unsilent :norm! n')
++ let stat = '\[50/50\]'
++ call assert_match(pat .. stat, g:a)
++
++ " 3) No search stat
++ set shortmess+=S
++ call cursor(1, 1)
++ let stat = '\[2/50\]'
++ let g:a = execute(':unsilent :norm! n')
++ call assert_notmatch(pat .. stat, g:a)
++ set shortmess-=S
++
++ " 4) Many matches
++ call cursor(line('$')-2, 1)
++ let @/ = '.'
++ let pat = escape(@/, '()*?'). '\s\+'
++ let g:a = execute(':unsilent :norm! n')
++ let stat = '\[>99/>99\]'
++ call assert_match(pat .. stat, g:a)
++
++ " 5) Many matches
++ call cursor(1, 1)
++ let g:a = execute(':unsilent :norm! n')
++ let stat = '\[2/>99\]'
++ call assert_match(pat .. stat, g:a)
++
++ " 6) right-left
++ if exists("+rightleft")
++ set rl
++ call cursor(1,1)
++ let @/ = 'foobar'
++ let pat = 'raboof/\s\+'
++ let g:a = execute(':unsilent :norm! n')
++ let stat = '\[20/2\]'
++ call assert_match(pat .. stat, g:a)
++ set norl
++ endif
++
++ " 7) right-left bottom
++ if exists("+rightleft")
++ set rl
++ call cursor('$',1)
++ let pat = 'raboof?\s\+'
++ let g:a = execute(':unsilent :norm! N')
++ let stat = '\[20/20\]'
++ call assert_match(pat .. stat, g:a)
++ set norl
++ endif
++
++ " 8) right-left back at top
++ if exists("+rightleft")
++ set rl
++ call cursor('$',1)
++ let pat = 'raboof/\s\+'
++ let g:a = execute(':unsilent :norm! n')
++ let stat = '\[20/1\]'
++ call assert_match(pat .. stat, g:a)
++ call assert_match('search hit BOTTOM, continuing at TOP', g:a)
++ set norl
++ endif
++
++ " 9) normal, back at top
++ call cursor(1,1)
++ let @/ = 'foobar'
++ let pat = '?foobar\s\+'
++ let g:a = execute(':unsilent :norm! N')
++ let stat = '\[20/20\]'
++ call assert_match(pat .. stat, g:a)
++ call assert_match('search hit TOP, continuing at BOTTOM', g:a)
++
++ " 10) normal, no match
++ call cursor(1,1)
++ let @/ = 'zzzzzz'
++ let g:a = ''
++ try
++ let g:a = execute(':unsilent :norm! n')
++ catch /^Vim\%((\a\+)\)\=:E486/
++ let stat = ''
++ " error message is not redir'ed to g:a, it is empty
++ call assert_true(empty(g:a))
++ catch
++ call assert_false(1)
++ endtry
++
++ " close the window
++ set shortmess+=S
++ bwipe!
++ endfunc
+*** ../vim-8.1.1269/src/version.c 2019-05-04 19:59:56.544589575 +0200
+--- src/version.c 2019-05-04 21:07:03.180195105 +0200
+***************
+*** 769,770 ****
+--- 769,772 ----
+ { /* Add new patch number below this line */
++ /**/
++ 1270,
+ /**/
+
+--
+Dreams are free, but there's a small charge for alterations.
+
+ /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net \\\
+/// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
+\\\ an exciting new programming language -- http://www.Zimbu.org ///
+ \\\ help me help AIDS victims -- http://ICCF-Holland.org ///