Patch 7.3.552
Problem: Formatting inside comments does not use the "2" flag in
'formatoptions'.
Solution: Support the "2" flag. (Tor Perkins)
Files: src/vim.h, src/ops.c, src/edit.c, src/misc1.c,
src/testdir/test68.in, src/testdir/test68.ok
*** ../vim-7.3.551/src/vim.h 2012-06-06 18:03:01.000000000 +0200
--- src/vim.h 2012-06-13 16:07:27.000000000 +0200
***************
*** 1072,1083 ****
--- 1072,1085 ----
#define INSCHAR_DO_COM 2 /* format comments */
#define INSCHAR_CTRLV 4 /* char typed just after CTRL-V */
#define INSCHAR_NO_FEX 8 /* don't use 'formatexpr' */
+ #define INSCHAR_COM_LIST 16 /* format comments with list/2nd line indent */
/* flags for open_line() */
#define OPENLINE_DELSPACES 1 /* delete spaces after cursor */
#define OPENLINE_DO_COM 2 /* format comments */
#define OPENLINE_KEEPTRAIL 4 /* keep trailing spaces */
#define OPENLINE_MARKFIX 8 /* fix mark positions */
+ #define OPENLINE_COM_LIST 16 /* format comments with list/2nd line indent */
/*
* There are four history tables:
*** ../vim-7.3.551/src/ops.c 2012-06-13 14:01:36.000000000 +0200
--- src/ops.c 2012-06-13 16:53:44.000000000 +0200
***************
*** 1727,1734 ****
* and the delete is within one line. */
if ((
#ifdef FEAT_CLIPBOARD
! ((clip_unnamed & CLIP_UNNAMED) && oap->regname == '*') ||
! ((clip_unnamed & CLIP_UNNAMED_PLUS) && oap->regname == '+') ||
#endif
oap->regname == 0) && oap->motion_type != MLINE
&& oap->line_count == 1)
--- 1727,1734 ----
* and the delete is within one line. */
if ((
#ifdef FEAT_CLIPBOARD
! ((clip_unnamed & CLIP_UNNAMED) && oap->regname == '*') ||
! ((clip_unnamed & CLIP_UNNAMED_PLUS) && oap->regname == '+') ||
#endif
oap->regname == 0) && oap->motion_type != MLINE
&& oap->line_count == 1)
***************
*** 4208,4217 ****
* "is_comment".
* line - line to be processed,
* process - if FALSE, will only check whether the line ends with an unclosed
! * comment,
* include_space - whether to also skip space following the comment leader,
* is_comment - will indicate whether the current line ends with an unclosed
! * comment.
*/
static char_u *
skip_comment(line, process, include_space, is_comment)
--- 4208,4217 ----
* "is_comment".
* line - line to be processed,
* process - if FALSE, will only check whether the line ends with an unclosed
! * comment,
* include_space - whether to also skip space following the comment leader,
* is_comment - will indicate whether the current line ends with an unclosed
! * comment.
*/
static char_u *
skip_comment(line, process, include_space, is_comment)
***************
*** 4723,4731 ****
char_u *leader_flags = NULL; /* flags for leader of current line */
char_u *next_leader_flags; /* flags for leader of next line */
int do_comments; /* format comments */
#endif
int advance = TRUE;
! int second_indent = -1;
int do_second_indent;
int do_number_indent;
int do_trail_white;
--- 4723,4733 ----
char_u *leader_flags = NULL; /* flags for leader of current line */
char_u *next_leader_flags; /* flags for leader of next line */
int do_comments; /* format comments */
+ int do_comments_list = 0; /* format comments with 'n' or
'2' */
#endif
int advance = TRUE;
! int second_indent = -1; /* indent for second line
(comment
! * aware) */
int do_second_indent;
int do_number_indent;
int do_trail_white;
***************
*** 4828,4845 ****
if (first_par_line
&& (do_second_indent || do_number_indent)
&& prev_is_end_par
! && curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count
#ifdef FEAT_COMMENTS
! && leader_len == 0
! && next_leader_len == 0
#endif
! )
! {
! if (do_second_indent
! && !lineempty(curwin->w_cursor.lnum + 1))
! second_indent = get_indent_lnum(curwin->w_cursor.lnum + 1);
else if (do_number_indent)
! second_indent = get_number_indent(curwin->w_cursor.lnum);
}
/*
--- 4830,4875 ----
if (first_par_line
&& (do_second_indent || do_number_indent)
&& prev_is_end_par
! && curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count)
! {
! if (do_second_indent && !lineempty(curwin->w_cursor.lnum + 1))
! {
#ifdef FEAT_COMMENTS
! if (leader_len == 0 && next_leader_len == 0)
! {
! /* no comment found */
#endif
! second_indent =
! get_indent_lnum(curwin->w_cursor.lnum + 1);
! #ifdef FEAT_COMMENTS
! }
! else
! {
! second_indent = next_leader_len;
! do_comments_list = 1;
! }
! #endif
! }
else if (do_number_indent)
! {
! #ifdef FEAT_COMMENTS
! if (leader_len == 0 && next_leader_len == 0)
! {
! /* no comment found */
! #endif
! second_indent =
! get_number_indent(curwin->w_cursor.lnum);
! #ifdef FEAT_COMMENTS
! }
! else
! {
! /* get_number_indent() is now "comment aware"... */
! second_indent =
! get_number_indent(curwin->w_cursor.lnum);
! do_comments_list = 1;
! }
! #endif
! }
}
/*
***************
*** 4878,4883 ****
--- 4908,4915 ----
insertchar(NUL, INSCHAR_FORMAT
#ifdef FEAT_COMMENTS
+ (do_comments ? INSCHAR_DO_COM : 0)
+ + (do_comments && do_comments_list
+ ? INSCHAR_COM_LIST : 0)
#endif
+ (avoid_fex ? INSCHAR_NO_FEX : 0), second_indent);
State = old_State;
*** ../vim-7.3.551/src/edit.c 2012-06-06 16:12:54.000000000 +0200
--- src/edit.c 2012-06-13 16:54:10.000000000 +0200
***************
*** 1463,1469 ****
* what check_abbr() expects. */
(has_mbyte && c >= 0x100) ? (c + ABBR_OFF) :
#endif
! c) && c != Ctrl_RSB))
{
insert_special(c, FALSE, FALSE);
#ifdef FEAT_RIGHTLEFT
--- 1463,1469 ----
* what check_abbr() expects. */
(has_mbyte && c >= 0x100) ? (c + ABBR_OFF) :
#endif
! c) && c != Ctrl_RSB))
{
insert_special(c, FALSE, FALSE);
#ifdef FEAT_RIGHTLEFT
***************
*** 5769,5774 ****
--- 5769,5784 ----
# define WHITECHAR(cc) vim_iswhite(cc)
#endif
+ /*
+ * "flags": INSCHAR_FORMAT - force formatting
+ * INSCHAR_CTRLV - char typed just after CTRL-V
+ * INSCHAR_NO_FEX - don't use 'formatexpr'
+ *
+ * NOTE: passes the flags value straight through to internal_format() which,
+ * beside INSCHAR_FORMAT (above), is also looking for these:
+ * INSCHAR_DO_COM - format comments
+ * INSCHAR_COM_LIST - format comments with num list or 2nd line indent
+ */
void
insertchar(c, flags, second_indent)
int c; /* character to insert or NUL */
***************
*** 6011,6016 ****
--- 6021,6029 ----
/*
* Format text at the current insert position.
+ *
+ * If the INSCHAR_COM_LIST flag is present, then the value of second_indent
+ * will be the comment leader length sent to open_line().
*/
static void
internal_format(textwidth, second_indent, flags, format_only, c)
***************
*** 6289,6311 ****
+ (fo_white_par ? OPENLINE_KEEPTRAIL : 0)
#ifdef FEAT_COMMENTS
+ (do_comments ? OPENLINE_DO_COM : 0)
#endif
! , old_indent);
! old_indent = 0;
replace_offset = 0;
if (first_line)
{
! if (second_indent < 0 && has_format_option(FO_Q_NUMBER))
! second_indent = get_number_indent(curwin->w_cursor.lnum -1);
! if (second_indent >= 0)
{
#ifdef FEAT_VREPLACE
! if (State & VREPLACE_FLAG)
! change_indent(INDENT_SET, second_indent, FALSE, NUL, TRUE);
! else
#endif
! (void)set_indent(second_indent, SIN_CHANGED);
}
first_line = FALSE;
}
--- 6302,6337 ----
+ (fo_white_par ? OPENLINE_KEEPTRAIL : 0)
#ifdef FEAT_COMMENTS
+ (do_comments ? OPENLINE_DO_COM : 0)
+ + ((flags & INSCHAR_COM_LIST) ? OPENLINE_COM_LIST : 0)
#endif
! , ((flags & INSCHAR_COM_LIST) ? second_indent : old_indent));
! if (!(flags & INSCHAR_COM_LIST))
! old_indent = 0;
replace_offset = 0;
if (first_line)
{
! if (!(flags & INSCHAR_COM_LIST))
{
+ /*
+ * This section is for numeric lists w/o comments. If comment
+ * indents are needed with numeric lists (formatoptions=nq),
+ * then the INSCHAR_COM_LIST flag will cause the corresponding
+ * OPENLINE_COM_LIST flag to be passed through to open_line()
+ * (as seen above)...
+ */
+ if (second_indent < 0 && has_format_option(FO_Q_NUMBER))
+ second_indent = get_number_indent(curwin->w_cursor.lnum -1);
+ if (second_indent >= 0)
+ {
#ifdef FEAT_VREPLACE
! if (State & VREPLACE_FLAG)
! change_indent(INDENT_SET, second_indent,
! FALSE, NUL, TRUE);
! else
#endif
! (void)set_indent(second_indent, SIN_CHANGED);
! }
}
first_line = FALSE;
}
*** ../vim-7.3.551/src/misc1.c 2012-06-13 13:40:45.000000000 +0200
--- src/misc1.c 2012-06-13 16:54:59.000000000 +0200
***************
*** 423,449 ****
{
colnr_T col;
pos_T pos;
- regmmatch_T regmatch;
if (lnum > curbuf->b_ml.ml_line_count)
return -1;
pos.lnum = 0;
! regmatch.regprog = vim_regcomp(curbuf->b_p_flp, RE_MAGIC);
! if (regmatch.regprog != NULL)
{
! regmatch.rmm_ic = FALSE;
! regmatch.rmm_maxcol = 0;
! if (vim_regexec_multi(®match, curwin, curbuf, lnum,
! (colnr_T)0, NULL))
{
! pos.lnum = regmatch.endpos[0].lnum + lnum;
! pos.col = regmatch.endpos[0].col;
#ifdef FEAT_VIRTUALEDIT
! pos.coladd = 0;
#endif
}
vim_free(regmatch.regprog);
}
if (pos.lnum == 0 || *ml_get_pos(&pos) == NUL)
return -1;
--- 423,492 ----
{
colnr_T col;
pos_T pos;
if (lnum > curbuf->b_ml.ml_line_count)
return -1;
pos.lnum = 0;
!
! #ifdef FEAT_COMMENTS
! if (has_format_option(FO_Q_COMS) && has_format_option(FO_Q_NUMBER))
{
! regmatch_T regmatch;
! int lead_len; /* length of comment leader */
!
! lead_len = get_leader_len(ml_get(lnum), NULL, FALSE, TRUE);
! regmatch.regprog = vim_regcomp(curbuf->b_p_flp, RE_MAGIC);
! if (regmatch.regprog != NULL)
{
! regmatch.rm_ic = FALSE;
!
! /* vim_regexec() expects a pointer to a line. This lets us
! * start matching for the flp beyond any comment leader... */
! if (vim_regexec(®match, ml_get(lnum) + lead_len, (colnr_T)0))
! {
! pos.lnum = lnum;
! pos.col = *regmatch.endp - (ml_get(lnum) + lead_len);
! pos.col += lead_len;
#ifdef FEAT_VIRTUALEDIT
! pos.coladd = 0;
#endif
+ }
}
vim_free(regmatch.regprog);
}
+ else
+ {
+ /*
+ * What follows is the orig code that is not "comment aware"...
+ *
+ * I'm not sure if regmmatch_T (multi-match) is needed in this case.
+ * It may be true that this section would work properly using the
+ * regmatch_T code above, in which case, these two seperate sections
+ * should be consolidated w/ FEAT_COMMENTS making lead_len > 0...
+ */
+ #endif
+ regmmatch_T regmatch;
+
+ regmatch.regprog = vim_regcomp(curbuf->b_p_flp, RE_MAGIC);
+
+ if (regmatch.regprog != NULL)
+ {
+ regmatch.rmm_ic = FALSE;
+ regmatch.rmm_maxcol = 0;
+ if (vim_regexec_multi(®match, curwin, curbuf,
+ lnum, (colnr_T)0, NULL))
+ {
+ pos.lnum = regmatch.endpos[0].lnum + lnum;
+ pos.col = regmatch.endpos[0].col;
+ #ifdef FEAT_VIRTUALEDIT
+ pos.coladd = 0;
+ #endif
+ }
+ vim_free(regmatch.regprog);
+ }
+ #ifdef FEAT_COMMENTS
+ }
+ #endif
if (pos.lnum == 0 || *ml_get_pos(&pos) == NUL)
return -1;
***************
*** 502,515 ****
* OPENLINE_DO_COM format comments
* OPENLINE_KEEPTRAIL keep trailing spaces
* OPENLINE_MARKFIX adjust mark positions after the line break
*
* Return TRUE for success, FALSE for failure
*/
int
! open_line(dir, flags, old_indent)
int dir; /* FORWARD or BACKWARD */
int flags;
! int old_indent; /* indent for after ^^D in Insert mode
*/
{
char_u *saved_line; /* copy of the original line */
char_u *next_line = NULL; /* copy of the next line */
--- 545,562 ----
* OPENLINE_DO_COM format comments
* OPENLINE_KEEPTRAIL keep trailing spaces
* OPENLINE_MARKFIX adjust mark positions after the line break
+ * OPENLINE_COM_LIST format comments with list or 2nd line indent
+ *
+ * "second_line_indent": indent for after ^^D in Insert mode or if flag
+ * OPENLINE_COM_LIST
*
* Return TRUE for success, FALSE for failure
*/
int
! open_line(dir, flags, second_line_indent)
int dir; /* FORWARD or BACKWARD */
int flags;
! int second_line_indent;
{
char_u *saved_line; /* copy of the original line */
char_u *next_line = NULL; /* copy of the next line */
***************
*** 650,657 ****
* count white space on current line
*/
newindent = get_indent_str(saved_line, (int)curbuf->b_p_ts);
! if (newindent == 0)
! newindent = old_indent; /* for ^^D command in insert mode */
#ifdef FEAT_SMARTINDENT
/*
--- 697,704 ----
* count white space on current line
*/
newindent = get_indent_str(saved_line, (int)curbuf->b_p_ts);
! if (newindent == 0 && !(flags & OPENLINE_COM_LIST))
! newindent = second_line_indent; /* for ^^D command in insert mode */
#ifdef FEAT_SMARTINDENT
/*
***************
*** 1008,1015 ****
if (lead_len)
{
/* allocate buffer (may concatenate p_exta later) */
! leader = alloc(lead_len + lead_repl_len + extra_space +
! extra_len + 1);
allocated = leader; /* remember to free it later */
if (leader == NULL)
--- 1055,1062 ----
if (lead_len)
{
/* allocate buffer (may concatenate p_exta later) */
! leader = alloc(lead_len + lead_repl_len + extra_space + extra_len
! + (second_line_indent > 0 ? second_line_indent : 0));
allocated = leader; /* remember to free it later */
if (leader == NULL)
***************
*** 1304,1309 ****
--- 1351,1370 ----
/* concatenate leader and p_extra, if there is a leader */
if (lead_len)
{
+ if (flags & OPENLINE_COM_LIST && second_line_indent > 0)
+ {
+ int i;
+ int padding = second_line_indent - (newindent + STRLEN(leader));
+
+ /* Here whitespace is inserted after the comment char.
+ * Below, set_indent(newindent, SIN_INSERT) will insert the
+ * whitespace needed before the comment char. */
+ for (i = 0; i < padding; i++)
+ {
+ STRCAT(leader, " ");
+ newcol++;
+ }
+ }
STRCAT(leader, p_extra);
p_extra = leader;
did_ai = TRUE; /* So truncating blanks works with comments */
***************
*** 4966,4973 ****
char_u *
FullName_save(fname, force)
char_u *fname;
! int force; /* force expansion, even when it already
looks
! like a full path name */
{
char_u *buf;
char_u *new_fname = NULL;
--- 5027,5034 ----
char_u *
FullName_save(fname, force)
char_u *fname;
! int force; /* force expansion, even when it
already looks
! * like a full path name */
{
char_u *buf;
char_u *new_fname = NULL;
*** ../vim-7.3.551/src/testdir/test68.in 2010-10-09 17:21:42.000000000
+0200
--- src/testdir/test68.in 2012-06-13 15:49:38.000000000 +0200
***************
*** 51,56 ****
--- 51,77 ----
}
STARTTEST
+ /^{/+1
+ :set tw=5 fo=qn comments=:#
+ gwap
+ ENDTEST
+
+ {
+ # 1 a b
+ }
+
+ STARTTEST
+ /^{/+1
+ :set tw=5 fo=q2 comments=:#
+ gwap
+ ENDTEST
+
+ {
+ # x
+ # a b
+ }
+
+ STARTTEST
/^{/+2
:set tw& fo=a
I^^
*** ../vim-7.3.551/src/testdir/test68.ok 2010-10-09 17:21:42.000000000
+0200
--- src/testdir/test68.ok 2012-06-13 15:49:38.000000000 +0200
***************
*** 34,38 ****
--- 34,50 ----
}
+ {
+ # 1 a
+ # b
+ }
+
+
+ {
+ # x a
+ # b
+ }
+
+
{ 1aa ^^2bb }
*** ../vim-7.3.551/src/version.c 2012-06-13 14:28:16.000000000 +0200
--- src/version.c 2012-06-13 16:36:14.000000000 +0200
***************
*** 716,717 ****
--- 716,719 ----
{ /* Add new patch number below this line */
+ /**/
+ 552,
/**/
--
hundred-and-one symptoms of being an internet addict:
31. You code your homework in HTML and give your instructor the URL.
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\\\ an exciting new programming language -- http://www.Zimbu.org ///
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