Dear Bram, Some times I have lots of files opened in vim, I found it very useful to limit the output of `:ls` command to only modified ones, etc. The attached patch adds flags to the ls command which let to list files which are hidden or active or modified, or readonly or with nomodifiable set, etc. The same as what ls puts in the output. I think this might be useful for others as well. Let me know what do you think of it.
Best regards, Marcin -- -- You received this message from the "vim_dev" maillist. Do not top-post! Type your reply below the text you are replying to. For more information, visit http://www.vim.org/maillist.php --- You received this message because you are subscribed to the Google Groups "vim_dev" group. To unsubscribe from this group and stop receiving emails from it, send an email to vim_dev+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
diff --git a/runtime/doc/windows.txt b/runtime/doc/windows.txt
index 532cca3..d5eeca8 100644
--- a/runtime/doc/windows.txt
+++ b/runtime/doc/windows.txt
@@ -986,9 +986,10 @@ A buffer can also be unlisted. This means it exists, but it is not in the
list of buffers. |unlisted-buffer|
-:files[!] *:files*
-:buffers[!] *:buffers* *:ls*
-:ls[!] Show all buffers. Example:
+:files[!] [flag] *:files*
+:buffers[!] [flag] *:buffers* *:ls*
+:ls[!] [flag]
+ Show all buffers. Example:
1 #h "/test/text" line 1 ~
2u "asdf" line 0 ~
@@ -1014,6 +1015,16 @@ list of buffers. |unlisted-buffer|
+ a modified buffer
x a buffer with read errors
+ [flag] can be one of 'u', '%', '#', 'a', 'h', '-', '=', '+' or
+ 'x'. Only files with the given flag will be listed, you can
+ set more than one flag, e.g. >
+ ls + " list modified buffers
+ ls - " list buffers with 'modifiable' off
+ ls = " list readonly buffers
+ ls u " list unloaded buffers (overwrites the bang)
+ ls h+ " list hidden buffers which are modified
+ ls a+ " list active buffers which are modified, etc
+<
*:bad* *:badd*
:bad[d] [+lnum] {fname}
Add file name {fname} to the buffer list, without loading it.
diff --git a/src/buffer.c b/src/buffer.c
index e4230fc..0659e9f 100644
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -2754,7 +2754,17 @@ buflist_list(eap)
for (buf = firstbuf; buf != NULL && !got_int; buf = buf->b_next)
{
/* skip unlisted buffers, unless ! was used */
- if (!buf->b_p_bl && !eap->forceit)
+ if (!buf->b_p_bl && !eap->forceit && !vim_strchr((char_u *) eap->arg, 'u') ||
+ vim_strchr((char_u *) eap->arg, 'u') && buf->b_p_bl ||
+ vim_strchr((char_u *) eap->arg, '+') && (buf->b_flags & BF_READERR || !bufIsChanged(buf)) ||
+ vim_strchr((char_u *) eap->arg, 'a') && (buf->b_ml.ml_mfp == NULL || buf->b_nwindows == 0) ||
+ vim_strchr((char_u *) eap->arg, 'h') && (buf->b_ml.ml_mfp == NULL || buf->b_nwindows != 0) ||
+ vim_strchr((char_u *) eap->arg, '-') && buf->b_p_ma ||
+ vim_strchr((char_u *) eap->arg, '=') && !buf->b_p_ro ||
+ vim_strchr((char_u *) eap->arg, 'x') && !(buf->b_flags & BF_READERR) ||
+ vim_strchr((char_u *) eap->arg, '%') && buf != curbuf ||
+ vim_strchr((char_u *) eap->arg, '#') && (buf == curbuf || curwin->w_alt_fnum != buf->b_fnum)
+ )
continue;
msg_putchar('\n');
if (buf_spname(buf) != NULL)
diff --git a/src/ex_cmds.h b/src/ex_cmds.h
index 21d42d5..7945956 100644
--- a/src/ex_cmds.h
+++ b/src/ex_cmds.h
@@ -217,7 +217,7 @@ EX(CMD_browse, "browse", ex_wrongmodifier,
NEEDARG|EXTRA|NOTRLCOM|CMDWIN,
ADDR_LINES),
EX(CMD_buffers, "buffers", buflist_list,
- BANG|TRLBAR|CMDWIN,
+ BANG|EXTRA|TRLBAR|CMDWIN,
ADDR_LINES),
EX(CMD_bufdo, "bufdo", ex_listdo,
BANG|NEEDARG|EXTRA|NOTRLCOM|RANGE|NOTADR|DFLALL,
@@ -526,7 +526,7 @@ EX(CMD_file, "file", ex_file,
RANGE|NOTADR|ZEROR|BANG|FILE1|TRLBAR,
ADDR_LINES),
EX(CMD_files, "files", buflist_list,
- BANG|TRLBAR|CMDWIN,
+ BANG|EXTRA|TRLBAR|CMDWIN,
ADDR_LINES),
EX(CMD_filetype, "filetype", ex_filetype,
EXTRA|TRLBAR|CMDWIN,
@@ -847,7 +847,7 @@ EX(CMD_lwindow, "lwindow", ex_cwindow,
RANGE|NOTADR|COUNT|TRLBAR,
ADDR_LINES),
EX(CMD_ls, "ls", buflist_list,
- BANG|TRLBAR|CMDWIN,
+ BANG|EXTRA|TRLBAR|CMDWIN,
ADDR_LINES),
EX(CMD_move, "move", ex_copymove,
RANGE|WHOLEFOLD|EXTRA|TRLBAR|CMDWIN|MODIFY,
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