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Diffstat (limited to 'Src/Zle/zle_refresh.c')
-rw-r--r--Src/Zle/zle_refresh.c316
1 files changed, 81 insertions, 235 deletions
diff --git a/Src/Zle/zle_refresh.c b/Src/Zle/zle_refresh.c
index 2db5f0642..ae8e5c109 100644
--- a/Src/Zle/zle_refresh.c
+++ b/Src/Zle/zle_refresh.c
@@ -208,7 +208,7 @@ int predisplaylen, postdisplaylen;
* displayed on screen.
*/
-static zattr default_atr_on, special_atr_on;
+static zattr default_attr, special_attr;
/*
* Array of region highlights, no special termination.
@@ -245,12 +245,12 @@ char *tcout_func_name;
int cost;
# define SELECT_ADD_COST(X) (cost += X)
-# define zputc(a) (zwcputc(a, NULL), cost++)
+# define zputc(a) (zwcputc(a), cost++)
# define zwrite(a, b) (zwcwrite((a), (b)), \
cost += ((b) * ZLE_CHAR_SIZE))
#else
# define SELECT_ADD_COST(X)
-# define zputc(a) zwcputc(a, NULL)
+# define zputc(a) zwcputc(a)
# define zwrite(a, b) zwcwrite((a), (b))
#endif
@@ -316,14 +316,14 @@ static void
zle_set_highlight(void)
{
char **atrs = getaparam("zle_highlight");
- int special_atr_on_set = 0;
- int region_atr_on_set = 0;
- int isearch_atr_on_set = 0;
- int suffix_atr_on_set = 0;
- int paste_atr_on_set = 0;
+ int special_attr_set = 0;
+ int region_attr_set = 0;
+ int isearch_attr_set = 0;
+ int suffix_attr_set = 0;
+ int paste_attr_set = 0;
struct region_highlight *rhp;
- special_atr_on = default_atr_on = 0;
+ special_attr = default_attr = 0;
if (!region_highlights) {
region_highlights = (struct region_highlight *)
zshcalloc(N_SPECIAL_HIGHLIGHTS*sizeof(struct region_highlight));
@@ -340,41 +340,41 @@ zle_set_highlight(void)
for (; *atrs; atrs++) {
if (!strcmp(*atrs, "none")) {
/* reset attributes for consistency... usually unnecessary */
- special_atr_on = default_atr_on = 0;
- special_atr_on_set = 1;
- paste_atr_on_set = region_atr_on_set =
- isearch_atr_on_set = suffix_atr_on_set = 1;
+ special_attr = default_attr = 0;
+ special_attr_set = 1;
+ paste_attr_set = region_attr_set =
+ isearch_attr_set = suffix_attr_set = 1;
} else if (strpfx("default:", *atrs)) {
- match_highlight(*atrs + 8, &default_atr_on);
+ match_highlight(*atrs + 8, &default_attr);
} else if (strpfx("special:", *atrs)) {
- match_highlight(*atrs + 8, &special_atr_on);
- special_atr_on_set = 1;
+ match_highlight(*atrs + 8, &special_attr);
+ special_attr_set = 1;
} else if (strpfx("region:", *atrs)) {
match_highlight(*atrs + 7, &region_highlights[0].atr);
- region_atr_on_set = 1;
+ region_attr_set = 1;
} else if (strpfx("isearch:", *atrs)) {
match_highlight(*atrs + 8, &(region_highlights[1].atr));
- isearch_atr_on_set = 1;
+ isearch_attr_set = 1;
} else if (strpfx("suffix:", *atrs)) {
match_highlight(*atrs + 7, &(region_highlights[2].atr));
- suffix_atr_on_set = 1;
+ suffix_attr_set = 1;
} else if (strpfx("paste:", *atrs)) {
match_highlight(*atrs + 6, &(region_highlights[3].atr));
- paste_atr_on_set = 1;
+ paste_attr_set = 1;
}
}
}
/* Defaults */
- if (!special_atr_on_set)
- special_atr_on = TXTSTANDOUT;
- if (!region_atr_on_set)
+ if (!special_attr_set)
+ special_attr = TXTSTANDOUT;
+ if (!region_attr_set)
region_highlights[0].atr = TXTSTANDOUT;
- if (!isearch_atr_on_set)
+ if (!isearch_attr_set)
region_highlights[1].atr = TXTUNDERLINE;
- if (!suffix_atr_on_set)
+ if (!suffix_attr_set)
region_highlights[2].atr = TXTBOLDFACE;
- if (!paste_atr_on_set)
+ if (!paste_attr_set)
region_highlights[3].atr = TXTSTANDOUT;
allocate_colour_buffer();
@@ -571,22 +571,6 @@ unset_region_highlight(Param pm, int exp)
}
-/* The last attributes that were on. */
-static zattr lastatr;
-
-/*
- * Clear the last attributes that we set: used when we're going
- * to be outputting stuff that shouldn't show up as text.
- */
-static void
-clearattributes(void)
-{
- if (lastatr) {
- settextattributes(TXT_ATTR_OFF_FROM_ON(lastatr));
- lastatr = 0;
- }
-}
-
/*
* Output a termcap capability, clearing any text attributes so
* as not to mess up the display.
@@ -595,7 +579,7 @@ clearattributes(void)
static void
tcoutclear(int cap)
{
- clearattributes();
+ cleartextattributes(0);
tcout(cap);
}
@@ -603,47 +587,20 @@ tcoutclear(int cap)
* Output the character. This must come from the new video
* buffer, nbuf, since we access the multiword buffer nmwbuf
* directly.
- *
- * curatrp may be NULL, otherwise points to an integer specifying
- * what attributes were turned on for a character output immediately
- * before, in order to optimise output of attribute changes.
*/
/**/
void
-zwcputc(const REFRESH_ELEMENT *c, zattr *curatrp)
+zwcputc(const REFRESH_ELEMENT *c)
{
- /*
- * Safety: turn attributes off if last heard of turned on.
- * This differs from *curatrp, which is an optimisation for
- * writing lots of stuff at once.
- */
#ifdef MULTIBYTE_SUPPORT
mbstate_t mbstate;
int i;
VARARR(char, mbtmp, MB_CUR_MAX + 1);
#endif
- if (lastatr & ~c->atr) {
- /* Stuff on we don't want, turn it off */
- settextattributes(TXT_ATTR_OFF_FROM_ON(lastatr & ~c->atr));
- lastatr = 0;
- }
-
- /*
- * Don't output "on" attributes in a string of characters with
- * the same attributes. Be careful in case a different colour
- * needs setting.
- */
- if ((c->atr & TXT_ATTR_ON_MASK) &&
- (!curatrp ||
- ((*curatrp & TXT_ATTR_ON_VALUES_MASK) !=
- (c->atr & TXT_ATTR_ON_VALUES_MASK)))) {
- /* Record just the control flags we might need to turn off... */
- lastatr = c->atr & TXT_ATTR_ON_MASK;
- /* ...but set including the values for colour attributes */
- settextattributes(c->atr & TXT_ATTR_ON_VALUES_MASK);
- }
+ treplaceattrs(c->atr);
+ applytextattributes(0);
#ifdef MULTIBYTE_SUPPORT
if (c->atr & TXT_MULTIWORD_MASK) {
@@ -664,35 +621,15 @@ zwcputc(const REFRESH_ELEMENT *c, zattr *curatrp)
#else
fputc(c->chr, shout);
#endif
-
- /*
- * Always output "off" attributes since we only turn off at
- * the end of a chunk of highlighted text.
- */
- if (c->atr & TXT_ATTR_OFF_MASK) {
- settextattributes(c->atr & TXT_ATTR_OFF_MASK);
- lastatr &= ~((c->atr & TXT_ATTR_OFF_MASK) >> TXT_ATTR_OFF_ON_SHIFT);
- }
- if (curatrp) {
- /*
- * Remember the current attributes: those that are turned
- * on, less those that are turned off again. Include
- * colour attributes here in case the colour changes to
- * another non-default one.
- */
- *curatrp = (c->atr & TXT_ATTR_ON_VALUES_MASK) &
- ~((c->atr & TXT_ATTR_OFF_MASK) >> TXT_ATTR_OFF_ON_SHIFT);
- }
}
static int
zwcwrite(const REFRESH_STRING s, size_t i)
{
size_t j;
- zattr curatr = 0;
for (j = 0; j < i; j++)
- zwcputc(s + j, &curatr);
+ zwcputc(s + j);
return i; /* TODO something better for error indication */
}
@@ -939,29 +876,6 @@ snextline(Rparams rpms)
rpms->sen = rpms->s + winw;
}
-
-/**/
-static void
-settextattributes(zattr atr)
-{
- if (txtchangeisset(atr, TXTNOBOLDFACE))
- tsetcap(TCALLATTRSOFF, 0);
- if (txtchangeisset(atr, TXTNOSTANDOUT))
- tsetcap(TCSTANDOUTEND, 0);
- if (txtchangeisset(atr, TXTNOUNDERLINE))
- tsetcap(TCUNDERLINEEND, 0);
- if (txtchangeisset(atr, TXTBOLDFACE))
- tsetcap(TCBOLDFACEBEG, 0);
- if (txtchangeisset(atr, TXTSTANDOUT))
- tsetcap(TCSTANDOUTBEG, 0);
- if (txtchangeisset(atr, TXTUNDERLINE))
- tsetcap(TCUNDERLINEBEG, 0);
- if (txtchangeisset(atr, TXTFGCOLOUR|TXTNOFGCOLOUR))
- set_colour_attribute(atr, COL_SEQ_FG, 0);
- if (txtchangeisset(atr, TXTBGCOLOUR|TXTNOBGCOLOUR))
- set_colour_attribute(atr, COL_SEQ_BG, 0);
-}
-
#ifdef MULTIBYTE_SUPPORT
/*
* Add a multiword glyph at the screen location base.
@@ -1043,7 +957,6 @@ zrefresh(void)
int tmppos; /* t - tmpline */
int tmpalloced; /* flag to free tmpline when finished */
int remetafy; /* flag that zle line is metafied */
- zattr txtchange; /* attributes set after prompts */
int rprompt_off = 1; /* Offset of rprompt from right of screen */
struct rparams rpms;
#ifdef MULTIBYTE_SUPPORT
@@ -1194,7 +1107,7 @@ zrefresh(void)
tsetcap(TCALLATTRSOFF, 0);
tsetcap(TCSTANDOUTEND, 0);
tsetcap(TCUNDERLINEEND, 0);
- txtattrmask = 0;
+ txtcurrentattrs = txtpendingattrs = txtunknownattrs = 0;
if (trashedzle && !clearflag)
reexpandprompt();
@@ -1219,8 +1132,8 @@ zrefresh(void)
if (lpromptwof == winw)
zputs("\n", shout); /* works with both hasam and !hasam */
} else {
- txtchange = pmpt_attr;
- settextattributes(txtchange);
+ treplaceattrs(pmpt_attr);
+ applytextattributes(0);
}
if (clearflag) {
zputc(&zr_cr);
@@ -1264,8 +1177,8 @@ zrefresh(void)
rpms.sen = *nbuf + winw;
for (t = tmpline, tmppos = 0; tmppos < tmpll; t++, tmppos++) {
unsigned ireg;
- zattr base_atr_on = default_atr_on, base_atr_off = 0;
- zattr all_atr_on, all_atr_off;
+ zattr base_attr = default_attr;
+ zattr all_attr;
struct region_highlight *rhp;
/*
* Calculate attribute based on region.
@@ -1282,26 +1195,21 @@ zrefresh(void)
tmppos < rhp->end + offset) {
if (rhp->atr & (TXTFGCOLOUR|TXTBGCOLOUR)) {
/* override colour with later entry */
- base_atr_on = (base_atr_on & ~TXT_ATTR_ON_VALUES_MASK) |
- rhp->atr;
+ base_attr = rhp->atr;
} else {
/* no colour set yet */
- base_atr_on |= rhp->atr;
+ base_attr |= rhp->atr;
}
- if (tmppos == rhp->end + offset - 1 ||
- tmppos == tmpll - 1)
- base_atr_off |= TXT_ATTR_OFF_FROM_ON(rhp->atr);
}
}
- if (special_atr_on & (TXTFGCOLOUR|TXTBGCOLOUR)) {
+ if (special_attr & (TXTFGCOLOUR|TXTBGCOLOUR)) {
/* keep colours from special attributes */
- all_atr_on = special_atr_on |
- (base_atr_on & ~TXT_ATTR_COLOUR_ON_MASK);
+ all_attr = special_attr |
+ (base_attr & ~TXT_ATTR_COLOUR_MASK);
} else {
/* keep colours from standard attributes */
- all_atr_on = special_atr_on | base_atr_on;
+ all_attr = special_attr | base_attr;
}
- all_atr_off = TXT_ATTR_OFF_FROM_ON(all_atr_on);
if (t == scs) /* if cursor is here, remember it */
rpms.nvcs = rpms.s - nbuf[rpms.nvln = rpms.ln];
@@ -1319,10 +1227,9 @@ zrefresh(void)
} else {
do {
rpms.s->chr = ZWC(' ');
- rpms.s->atr = base_atr_on;
+ rpms.s->atr = base_attr;
rpms.s++;
} while ((++t0) & 7);
- rpms.s[-1].atr |= base_atr_off;
}
}
#ifdef MULTIBYTE_SUPPORT
@@ -1341,11 +1248,9 @@ zrefresh(void)
rpms.s->chr = ZWC(' ');
if (!started)
started = 1;
- rpms.s->atr = all_atr_on;
+ rpms.s->atr = all_attr;
rpms.s++;
} while (rpms.s < rpms.sen);
- if (started)
- rpms.s[-1].atr |= all_atr_off;
if (nextline(&rpms, 1))
break;
if (t == scs) {
@@ -1369,7 +1274,7 @@ zrefresh(void)
* occurrence.
*/
rpms.s->chr = ZWC('?');
- rpms.s->atr = all_atr_on | all_atr_off;
+ rpms.s->atr = all_attr;
rpms.s++;
} else {
/* We can fit it without reaching the end of the line. */
@@ -1377,7 +1282,7 @@ zrefresh(void)
* As we don't actually output the WEOF, we attach
* any off attributes to the character itself.
*/
- rpms.s->atr = base_atr_on | base_atr_off;
+ rpms.s->atr = base_attr;
if (ichars > 1) {
/*
* Glyph includes combining characters.
@@ -1393,7 +1298,7 @@ zrefresh(void)
while (--width > 0) {
rpms.s->chr = WEOF;
/* Not used, but be consistent... */
- rpms.s->atr = base_atr_on | base_atr_off;
+ rpms.s->atr = base_attr;
rpms.s++;
}
}
@@ -1410,17 +1315,16 @@ zrefresh(void)
#endif
) { /* other control character */
rpms.s->chr = ZWC('^');
- rpms.s->atr = all_atr_on;
+ rpms.s->atr = all_attr;
rpms.s++;
if (rpms.s == rpms.sen) {
/* text wrapped */
- rpms.s[-1].atr |= all_atr_off;
if (nextline(&rpms, 1))
break;
}
rpms.s->chr = (((unsigned int)*t & ~0x80u) > 31) ?
ZWC('?') : (*t | ZWC('@'));
- rpms.s->atr = all_atr_on | all_atr_off;
+ rpms.s->atr = all_attr;
rpms.s++;
}
#ifdef MULTIBYTE_SUPPORT
@@ -1432,7 +1336,6 @@ zrefresh(void)
char dispchars[11];
char *dispptr = dispchars;
wchar_t wc;
- int started = 0;
#ifdef __STDC_ISO_10646__
if (ZSH_INVALID_WCHAR_TEST(*t)) {
@@ -1449,31 +1352,23 @@ zrefresh(void)
if (mbtowc(&wc, dispptr, 1) == 1 /* paranoia */)
{
rpms.s->chr = wc;
- if (!started)
- started = 1;
- rpms.s->atr = all_atr_on;
+ rpms.s->atr = all_attr;
rpms.s++;
if (rpms.s == rpms.sen) {
/* text wrapped */
- if (started) {
- rpms.s[-1].atr |= all_atr_off;
- started = 0;
- }
if (nextline(&rpms, 1))
break;
}
}
dispptr++;
}
- if (started)
- rpms.s[-1].atr |= all_atr_off;
if (*dispptr) /* nextline said stop processing */
break;
}
#else
else { /* normal character */
rpms.s->chr = *t;
- rpms.s->atr = base_atr_on | base_atr_off;
+ rpms.s->atr = base_attr;
rpms.s++;
}
#endif
@@ -1499,13 +1394,12 @@ zrefresh(void)
if (statusline) {
int outll, outsz;
- zattr all_atr_on, all_atr_off;
+ zattr all_attr;
char *statusdup = ztrdup(statusline);
ZLE_STRING_T outputline =
stringaszleline(statusdup, 0, &outll, &outsz, NULL);
- all_atr_on = special_atr_on;
- all_atr_off = TXT_ATTR_OFF_FROM_ON(all_atr_on);
+ all_attr = special_attr;
rpms.tosln = rpms.ln + 1;
nbuf[rpms.ln][winw + 1] = zr_zr; /* text not wrapped */
@@ -1525,7 +1419,7 @@ zrefresh(void)
}
if (width > rpms.sen - rpms.s) {
rpms.s->chr = ZWC('?');
- rpms.s->atr = all_atr_on | all_atr_off;
+ rpms.s->atr = all_attr;
rpms.s++;
} else {
rpms.s->chr = *u;
@@ -1542,7 +1436,7 @@ zrefresh(void)
#endif
if (ZC_icntrl(*u)) { /* simplified processing in the status line */
rpms.s->chr = ZWC('^');
- rpms.s->atr = all_atr_on;
+ rpms.s->atr = all_attr;
rpms.s++;
if (rpms.s == rpms.sen) {
nbuf[rpms.ln][winw + 1] = zr_nl;/* text wrapped */
@@ -1550,7 +1444,7 @@ zrefresh(void)
}
rpms.s->chr = (((unsigned int)*u & ~0x80u) > 31)
? ZWC('?') : (*u | ZWC('@'));
- rpms.s->atr = all_atr_on | all_atr_off;
+ rpms.s->atr = all_attr;
rpms.s++;
} else {
rpms.s->chr = *u;
@@ -1725,7 +1619,6 @@ zrefresh(void)
/* output the right-prompt if appropriate */
if (put_rpmpt && !iln && !oput_rpmpt) {
- zattr attrchange;
moveto(0, winw - rprompt_off - rpromptw);
zputs(rpromptbuf, shout);
@@ -1735,39 +1628,9 @@ zrefresh(void)
zputc(&zr_cr);
vcs = 0;
}
- /* reset character attributes to that set by the main prompt */
- txtchange = pmpt_attr;
- /*
- * Keep attributes that have actually changed,
- * which are ones off in rpmpt_attr and on in
- * pmpt_attr, and vice versa.
- */
- attrchange = txtchange &
- (TXT_ATTR_OFF_FROM_ON(rpmpt_attr) |
- TXT_ATTR_ON_FROM_OFF(rpmpt_attr));
- /*
- * Careful in case the colour changed.
- */
- if (txtchangeisset(txtchange, TXTFGCOLOUR) &&
- (!txtchangeisset(rpmpt_attr, TXTFGCOLOUR) ||
- ((txtchange ^ rpmpt_attr) & TXT_ATTR_FG_COL_MASK)))
- {
- attrchange |=
- txtchange & (TXTFGCOLOUR | TXT_ATTR_FG_COL_MASK);
- }
- if (txtchangeisset(txtchange, TXTBGCOLOUR) &&
- (!txtchangeisset(rpmpt_attr, TXTBGCOLOUR) ||
- ((txtchange ^ rpmpt_attr) & TXT_ATTR_BG_COL_MASK)))
- {
- attrchange |=
- txtchange & (TXTBGCOLOUR | TXT_ATTR_BG_COL_MASK);
- }
- /*
- * Now feed these changes into the usual function,
- * if necessary.
- */
- if (attrchange)
- settextattributes(attrchange);
+ /* reset character attributes to that set by the main prompt */
+ treplaceattrs(pmpt_attr);
+ applytextattributes(0);
}
}
@@ -1782,8 +1645,8 @@ individually */
/* reset character attributes */
if (clearf && postedit) {
- if ((txtchange = pmpt_attr ? pmpt_attr : rpmpt_attr))
- settextattributes(txtchange);
+ treplaceattrs(pmpt_attr ? pmpt_attr : rpmpt_attr);
+ applytextattributes(0);
}
clearf = 0;
oput_rpmpt = put_rpmpt;
@@ -1984,8 +1847,6 @@ refreshline(int ln)
/* 3: main display loop - write out the buffer using whatever tricks we can */
for (;;) {
- zattr now_off;
-
#ifdef MULTIBYTE_SUPPORT
if ((!nl->chr || nl->chr != WEOF) && (!ol->chr || ol->chr != WEOF)) {
#endif
@@ -2087,7 +1948,7 @@ refreshline(int ln)
* deletions, so turn off text attributes.
*/
if (first) {
- clearattributes();
+ cleartextattributes(0);
first = 0;
}
tc_delchars(i);
@@ -2176,13 +2037,8 @@ refreshline(int ln)
break;
do {
#endif
- /*
- * If an attribute was on here but isn't any more,
- * output the sequence to turn it off.
- */
- now_off = ol->atr & ~nl->atr & TXT_ATTR_ON_MASK;
- if (now_off)
- settextattributes(TXT_ATTR_OFF_FROM_ON(now_off));
+ treplaceattrs(nl->atr);
+ applytextattributes(0);
/*
* This is deliberately called if nl->chr is WEOF
@@ -2560,8 +2416,8 @@ singlerefresh(ZLE_STRING_T tmpline, int tmpll, int tmpcs)
for (t0 = 0; t0 < tmpll; t0++) {
unsigned ireg;
- zattr base_atr_on = 0, base_atr_off = 0;
- zattr all_atr_on, all_atr_off;
+ zattr base_attr = 0;
+ zattr all_attr;
struct region_highlight *rhp;
/*
* Calculate attribute based on region.
@@ -2576,38 +2432,33 @@ singlerefresh(ZLE_STRING_T tmpline, int tmpll, int tmpcs)
offset = predisplaylen; /* increment over it */
if (rhp->start + offset <= t0 &&
t0 < rhp->end + offset) {
- if (base_atr_on & (TXTFGCOLOUR|TXTBGCOLOUR)) {
+ if (base_attr & (TXTFGCOLOUR|TXTBGCOLOUR)) {
/* keep colour already set */
- base_atr_on |= rhp->atr & ~TXT_ATTR_COLOUR_ON_MASK;
+ base_attr |= rhp->atr & ~TXT_ATTR_COLOUR_MASK;
} else {
/* no colour set yet */
- base_atr_on |= rhp->atr;
+ base_attr |= rhp->atr;
}
- if (t0 == rhp->end + offset - 1 ||
- t0 == tmpll - 1)
- base_atr_off |= TXT_ATTR_OFF_FROM_ON(rhp->atr);
}
}
- if (special_atr_on & (TXTFGCOLOUR|TXTBGCOLOUR)) {
+ if (special_attr & (TXTFGCOLOUR|TXTBGCOLOUR)) {
/* keep colours from special attributes */
- all_atr_on = special_atr_on |
- (base_atr_on & ~TXT_ATTR_COLOUR_ON_MASK);
+ all_attr = special_attr |
+ (base_attr & ~TXT_ATTR_COLOUR_MASK);
} else {
/* keep colours from standard attributes */
- all_atr_on = special_atr_on | base_atr_on;
+ all_attr = special_attr | base_attr;
}
- all_atr_off = TXT_ATTR_OFF_FROM_ON(all_atr_on);
if (tmpline[t0] == ZWC('\t')) {
for (*vp++ = zr_sp; (vp - vbuf) & 7; )
*vp++ = zr_sp;
- vp[-1].atr |= base_atr_off;
} else if (tmpline[t0] == ZWC('\n')) {
vp->chr = ZWC('\\');
- vp->atr = all_atr_on;
+ vp->atr = all_attr;
vp++;
vp->chr = ZWC('n');
- vp->atr = all_atr_on | all_atr_off;
+ vp->atr = all_attr;
vp++;
#ifdef MULTIBYTE_SUPPORT
} else if (WC_ISPRINT(tmpline[t0]) &&
@@ -2623,7 +2474,7 @@ singlerefresh(ZLE_STRING_T tmpline, int tmpll, int tmpcs)
}
} else
ichars = 1;
- vp->atr = base_atr_on | base_atr_off;
+ vp->atr = base_attr;
if (ichars > 1)
addmultiword(vp, tmpline+t0, ichars);
else
@@ -2631,7 +2482,7 @@ singlerefresh(ZLE_STRING_T tmpline, int tmpll, int tmpcs)
vp++;
while (--width > 0) {
vp->chr = WEOF;
- vp->atr = base_atr_on | base_atr_off;
+ vp->atr = base_attr;
vp++;
}
t0 += ichars - 1;
@@ -2644,11 +2495,11 @@ singlerefresh(ZLE_STRING_T tmpline, int tmpll, int tmpcs)
ZLE_INT_T t = tmpline[++t0];
vp->chr = ZWC('^');
- vp->atr = all_atr_on;
+ vp->atr = all_attr;
vp++;
vp->chr = (((unsigned int)t & ~0x80u) > 31) ?
ZWC('?') : (t | ZWC('@'));
- vp->atr = all_atr_on | all_atr_off;
+ vp->atr = all_attr;
vp++;
}
#ifdef MULTIBYTE_SUPPORT
@@ -2656,7 +2507,6 @@ singlerefresh(ZLE_STRING_T tmpline, int tmpll, int tmpcs)
char dispchars[11];
char *dispptr = dispchars;
wchar_t wc;
- int started = 0;
if ((unsigned)tmpline[t0] > 0xffffU) {
sprintf(dispchars, "<%.08x>", (unsigned)tmpline[t0]);
@@ -2666,20 +2516,16 @@ singlerefresh(ZLE_STRING_T tmpline, int tmpll, int tmpcs)
while (*dispptr) {
if (mbtowc(&wc, dispptr, 1) == 1 /* paranoia */) {
vp->chr = wc;
- if (!started)
- started = 1;
- vp->atr = all_atr_on;
+ vp->atr = all_attr;
vp++;
}
dispptr++;
}
- if (started)
- vp[-1].atr |= all_atr_off;
}
#else
else {
vp->chr = tmpline[t0];
- vp->atr = base_atr_on | base_atr_off;
+ vp->atr = base_attr;
vp++;
}
#endif
generated by cgit v1.2.3 (git 2.39.1) at 2025-08-02 10:36:32 +0000