--
+
- /* Lookup character index with default font. */
- glyphidx = XftCharIndex(xw.dpy, font->match, rune);
- if (glyphidx) {
_AT_@ -368,7 +372,7 @@ index 2a3bd38..9b97075 100644
- numspecs++;
- continue;
- }
-
+-
- /* Fallback on font cache, search the font cache for match. */
- for (f = 0; f < frclen; f++) {
- glyphidx = XftCharIndex(xw.dpy, frc[f].font, rune);
_AT_@ -481,13 +485,16 @@ index 2a3bd38..9b97075 100644
+ }
}
- }
--
+
- /* Nothing was found. Use fontconfig to find matching font. */
- if (f >= frclen) {
- if (!font->set)
- font->set = FcFontSort(0, font->pattern,
- 1, 0, &fcres);
- fcsets[0] = font->set;
++ /* Cleanup and get ready for next segment. */
++ hbcleanup(&shaped);
++ start = i;
- /*
- * Nothing was found in the cache. Now use
_AT_@ -503,10 +510,7 @@ index 2a3bd38..9b97075 100644
- FcPatternAddCharSet(fcpattern, FC_CHARSET,
- fccharset);
- FcPatternAddBool(fcpattern, FC_SCALABLE, 1);
-+ /* Cleanup and get ready for next segment. */
-+ hbcleanup(&shaped);
-+ start = i;
-
+-
- FcConfigSubstitute(0, fcpattern,
- FcMatchPattern);
- FcDefaultSubstitute(fcpattern);
_AT_@ -551,7 +555,27 @@ index 2a3bd38..9b97075 100644
}
return numspecs;
-_AT_@ -1517,14 +1567,17 @@ xdrawglyph(Glyph g, int x, int y)
+ }
+
+ void
+-xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, int y)
++xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, int y, int charlen)
+ {
+- int charlen = len * ((base.mode & ATTR_WIDE) ? 2 : 1);
+ int winx = borderpx + x * win.cw, winy = borderpx + y * win.ch,
+ width = charlen * win.cw;
+ Color *fg, *bg, *temp, revfg, revbg, truefg, truebg;
+_AT_@ -1510,21 +1559,24 @@ void
+ xdrawglyph(Glyph g, int x, int y)
+ {
+ int numspecs;
+- XftGlyphFontSpec spec;
++ XftGlyphFontSpec *specs = xw.specbuf;
+
+- numspecs = xmakeglyphfontspecs(&spec, &g, 1, x, y);
+- xdrawglyphfontspecs(&spec, g, numspecs, x, y);
++ numspecs = xmakeglyphfontspecs(specs, &g, 1, x, y);
++ xdrawglyphfontspecs(specs, g, numspecs, x, y, (g.mode & ATTR_WIDE) ? 2 : 1);
}
void
_AT_@ -571,7 +595,7 @@ index 2a3bd38..9b97075 100644
if (IS_SET(MODE_HIDE))
return;
-_AT_@ -1652,18 +1705,16 @@ xdrawline(Line line, int x1, int y1, int x2)
+_AT_@ -1652,18 +1704,16 @@ xdrawline(Line line, int x1, int y1, int x2)
Glyph base, new;
XftGlyphFontSpec *specs = xw.specbuf;
_AT_@ -590,11 +614,11 @@ index 2a3bd38..9b97075 100644
- numspecs -= i;
+ if ((i > 0) && ATTRCMP(base, new)) {
+ numspecs = xmakeglyphfontspecs(specs, &line[ox], x - ox, ox, y1);
-+ xdrawglyphfontspecs(specs, base, numspecs, ox, y1);
++ xdrawglyphfontspecs(specs, base, numspecs, ox, y1, x - ox);
i = 0;
}
if (i == 0) {
-_AT_@ -1672,8 +1723,10 @@ xdrawline(Line line, int x1, int y1, int x2)
+_AT_@ -1672,8 +1722,10 @@ xdrawline(Line line, int x1, int y1, int x2)
}
i++;
}
_AT_@ -602,7 +626,7 @@ index 2a3bd38..9b97075 100644
- xdrawglyphfontspecs(specs, base, i, ox, y1);
+ if (i > 0) {
+ numspecs = xmakeglyphfontspecs(specs, &line[ox], x2 - ox, ox, y1);
-+ xdrawglyphfontspecs(specs, base, numspecs, ox, y1);
++ xdrawglyphfontspecs(specs, base, numspecs, ox, y1, x2 - ox);
+ }
}
diff --git a/st.suckless.org/patches/ligatures/0.9/st-ligatures-alpha-20230105-0.9.diff b/st.suckless.org/patches/ligatures/0.9/st-ligatures-alpha-20240105-0.9.diff
similarity index 90%
rename from st.suckless.org/patches/ligatures/0.9/st-ligatures-alpha-20230105-0.9.diff
rename to st.suckless.org/patches/ligatures/0.9/st-ligatures-alpha-20240105-0.9.diff
index 9ea80b0a..ff51b6c5 100644
--- a/st.suckless.org/patches/ligatures/0.9/st-ligatures-alpha-20230105-0.9.diff
+++ b/st.suckless.org/patches/ligatures/0.9/st-ligatures-alpha-20240105-0.9.diff
_AT_@ -43,10 +43,10 @@ index 47c615e..d7439a3 100644
STCPPFLAGS = -DVERSION=\"$(VERSION)\" -D_XOPEN_SOURCE=600
diff --git a/hb.c b/hb.c
new file mode 100644
-index 0000000..528c040
+index 0000000..58d534b
--- /dev/null
+++ b/hb.c
-_AT_@ -0,0 +1,124 @@
+_AT_@ -0,0 +1,125 @@
+#include <stdlib.h>
+#include <stdio.h>
+#include <math.h>
_AT_@ -137,6 +137,7 @@ index 0000000..528c040
+
+ hb_buffer_t *buffer = hb_buffer_create();
+ hb_buffer_set_direction(buffer, HB_DIRECTION_LTR);
++ hb_buffer_set_cluster_level(buffer, HB_BUFFER_CLUSTER_LEVEL_MONOTONE_CHARACTERS);
+
+ /* Resize the buffer if required length is larger. */
+ if (hbrunebuffer.capacity < length) {
_AT_@ -173,7 +174,7 @@ index 0000000..528c040
+}
diff --git a/hb.h b/hb.h
new file mode 100644
-index 0000000..88de9bd
+index 0000000..3b0ef44
--- /dev/null
+++ b/hb.h
_AT_@ -0,0 +1,14 @@
_AT_@ -182,10 +183,10 @@ index 0000000..88de9bd
+#include <hb-ft.h>
+
+typedef struct {
-+ hb_buffer_t *buffer;
-+ hb_glyph_info_t *glyphs;
-+ hb_glyph_position_t *positions;
-+ unsigned int count;
++ hb_buffer_t *buffer;
++ hb_glyph_info_t *glyphs;
++ hb_glyph_position_t *positions;
++ unsigned int count;
+} HbTransformData;
+
+void hbunloadfonts();
_AT_@ -233,7 +234,7 @@ index 6de960d..94679e4 100644
void xfinishdraw(void);
void xloadcols(void);
diff --git a/x.c b/x.c
-index 27e81d1..9d84793 100644
+index 27e81d1..0632636 100644
--- a/x.c
+++ b/x.c
_AT_@ -19,6 +19,7 @@ char *argv0;
_AT_@ -244,14 +245,17 @@ index 27e81d1..9d84793 100644
/* types used in config.h */
typedef struct {
-_AT_@ -142,6 +143,7 @@ typedef struct {
+_AT_@ -142,8 +143,9 @@ typedef struct {
} DC;
static inline ushort sixd_to_16bit(int);
+static void xresetfontsettings(ushort mode, Font **font, int *frcflags);
static int xmakeglyphfontspecs(XftGlyphFontSpec *, const Glyph *, int, int, int);
- static void xdrawglyphfontspecs(const XftGlyphFontSpec *, Glyph, int, int, int);
+-static void xdrawglyphfontspecs(const XftGlyphFontSpec *, Glyph, int, int, int);
++static void xdrawglyphfontspecs(const XftGlyphFontSpec *, Glyph, int, int, int, int);
static void xdrawglyph(Glyph, int, int);
+ static void xclear(int, int, int, int);
+ static int xgeommasktogravity(int);
_AT_@ -759,7 +761,7 @@ xresize(int col, int row)
xclear(0, 0, win.w, win.h);
_AT_@ -303,13 +307,13 @@ index 27e81d1..9d84793 100644
int
xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x, int y)
{
-_AT_@ -1270,121 +1291,151 @@ xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x
+_AT_@ -1270,128 +1291,157 @@ xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x
FcPattern *fcpattern, *fontpattern;
FcFontSet *fcsets[] = { NULL };
FcCharSet *fccharset;
- int i, f, numspecs = 0;
+ int i, f, length = 0, start = 0, numspecs = 0;
-+ float cluster_xp = xp, cluster_yp = yp;
++ float cluster_xp = xp, cluster_yp = yp;
+ HbTransformData shaped = { 0 };
+
+ /* Initial values. */
_AT_@ -357,7 +361,7 @@ index 27e81d1..9d84793 100644
}
- yp = winy + font->ascent;
- }
--
+
- /* Lookup character index with default font. */
- glyphidx = XftCharIndex(xw.dpy, font->match, rune);
- if (glyphidx) {
_AT_@ -369,7 +373,7 @@ index 27e81d1..9d84793 100644
- numspecs++;
- continue;
- }
-
+-
- /* Fallback on font cache, search the font cache for match. */
- for (f = 0; f < frclen; f++) {
- glyphidx = XftCharIndex(xw.dpy, frc[f].font, rune);
_AT_@ -482,13 +486,16 @@ index 27e81d1..9d84793 100644
+ }
}
- }
--
+
- /* Nothing was found. Use fontconfig to find matching font. */
- if (f >= frclen) {
- if (!font->set)
- font->set = FcFontSort(0, font->pattern,
- 1, 0, &fcres);
- fcsets[0] = font->set;
++ /* Cleanup and get ready for next segment. */
++ hbcleanup(&shaped);
++ start = i;
- /*
- * Nothing was found in the cache. Now use
_AT_@ -504,10 +511,7 @@ index 27e81d1..9d84793 100644
- FcPatternAddCharSet(fcpattern, FC_CHARSET,
- fccharset);
- FcPatternAddBool(fcpattern, FC_SCALABLE, 1);
-+ /* Cleanup and get ready for next segment. */
-+ hbcleanup(&shaped);
-+ start = i;
-
+-
- FcConfigSubstitute(0, fcpattern,
- FcMatchPattern);
- FcDefaultSubstitute(fcpattern);
_AT_@ -555,7 +559,25 @@ index 27e81d1..9d84793 100644
return numspecs;
}
-_AT_@ -1534,14 +1585,17 @@ xdrawglyph(Glyph g, int x, int y)
+ void
+-xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, int y)
++xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, int y, int charlen)
+ {
+- int charlen = len * ((base.mode & ATTR_WIDE) ? 2 : 1);
+ int winx = borderpx + x * win.cw, winy = borderpx + y * win.ch,
+ width = charlen * win.cw;
+ Color *fg, *bg, *temp, revfg, revbg, truefg, truebg;
+_AT_@ -1527,21 +1577,24 @@ void
+ xdrawglyph(Glyph g, int x, int y)
+ {
+ int numspecs;
+- XftGlyphFontSpec spec;
++ XftGlyphFontSpec *specs = xw.specbuf;
+
+- numspecs = xmakeglyphfontspecs(&spec, &g, 1, x, y);
+- xdrawglyphfontspecs(&spec, g, numspecs, x, y);
++ numspecs = xmakeglyphfontspecs(specs, &g, 1, x, y);
++ xdrawglyphfontspecs(specs, g, numspecs, x, y, (g.mode & ATTR_WIDE) ? 2 : 1);
}
void
_AT_@ -575,7 +597,7 @@ index 27e81d1..9d84793 100644
if (IS_SET(MODE_HIDE))
return;
-_AT_@ -1669,18 +1723,16 @@ xdrawline(Line line, int x1, int y1, int x2)
+_AT_@ -1669,18 +1722,16 @@ xdrawline(Line line, int x1, int y1, int x2)
Glyph base, new;
XftGlyphFontSpec *specs = xw.specbuf;
_AT_@ -594,11 +616,11 @@ index 27e81d1..9d84793 100644
- numspecs -= i;
+ if ((i > 0) && ATTRCMP(base, new)) {
+ numspecs = xmakeglyphfontspecs(specs, &line[ox], x - ox, ox, y1);
-+ xdrawglyphfontspecs(specs, base, numspecs, ox, y1);
++ xdrawglyphfontspecs(specs, base, numspecs, ox, y1, x - ox);
i = 0;
}
if (i == 0) {
-_AT_@ -1689,8 +1741,10 @@ xdrawline(Line line, int x1, int y1, int x2)
+_AT_@ -1689,8 +1740,10 @@ xdrawline(Line line, int x1, int y1, int x2)
}
i++;
}
_AT_@ -606,7 +628,7 @@ index 27e81d1..9d84793 100644
- xdrawglyphfontspecs(specs, base, i, ox, y1);
+ if (i > 0) {
+ numspecs = xmakeglyphfontspecs(specs, &line[ox], x2 - ox, ox, y1);
-+ xdrawglyphfontspecs(specs, base, numspecs, ox, y1);
++ xdrawglyphfontspecs(specs, base, numspecs, ox, y1, x2 - ox);
+ }
}
diff --git a/st.suckless.org/patches/ligatures/0.9/st-ligatures-alpha-scrollback-20230105-0.9.diff b/st.suckless.org/patches/ligatures/0.9/st-ligatures-alpha-scrollback-20240105-0.9.diff
similarity index 90%
rename from st.suckless.org/patches/ligatures/0.9/st-ligatures-alpha-scrollback-20230105-0.9.diff
rename to st.suckless.org/patches/ligatures/0.9/st-ligatures-alpha-scrollback-20240105-0.9.diff
index 688cc6b5..09e9819f 100644
--- a/st.suckless.org/patches/ligatures/0.9/st-ligatures-alpha-scrollback-20230105-0.9.diff
+++ b/st.suckless.org/patches/ligatures/0.9/st-ligatures-alpha-scrollback-20240105-0.9.diff
_AT_@ -43,10 +43,10 @@ index 47c615e..d7439a3 100644
STCPPFLAGS = -DVERSION=\"$(VERSION)\" -D_XOPEN_SOURCE=600
diff --git a/hb.c b/hb.c
new file mode 100644
-index 0000000..528c040
+index 0000000..99412c8
--- /dev/null
+++ b/hb.c
-_AT_@ -0,0 +1,124 @@
+_AT_@ -0,0 +1,125 @@
+#include <stdlib.h>
+#include <stdio.h>
+#include <math.h>
_AT_@ -137,6 +137,7 @@ index 0000000..528c040
+
+ hb_buffer_t *buffer = hb_buffer_create();
+ hb_buffer_set_direction(buffer, HB_DIRECTION_LTR);
++ hb_buffer_set_cluster_level(buffer, HB_BUFFER_CLUSTER_LEVEL_MONOTONE_CHARACTERS);
+
+ /* Resize the buffer if required length is larger. */
+ if (hbrunebuffer.capacity < length) {
_AT_@ -173,7 +174,7 @@ index 0000000..528c040
+}
diff --git a/hb.h b/hb.h
new file mode 100644
-index 0000000..88de9bd
+index 0000000..3b0ef44
--- /dev/null
+++ b/hb.h
_AT_@ -0,0 +1,14 @@
_AT_@ -182,10 +183,10 @@ index 0000000..88de9bd
+#include <hb-ft.h>
+
+typedef struct {
-+ hb_buffer_t *buffer;
-+ hb_glyph_info_t *glyphs;
-+ hb_glyph_position_t *positions;
-+ unsigned int count;
++ hb_buffer_t *buffer;
++ hb_glyph_info_t *glyphs;
++ hb_glyph_position_t *positions;
++ unsigned int count;
+} HbTransformData;
+
+void hbunloadfonts();
_AT_@ -234,7 +235,7 @@ index 6de960d..94679e4 100644
void xfinishdraw(void);
void xloadcols(void);
diff --git a/x.c b/x.c
-index 27e81d1..5d19ed7 100644
+index 27e81d1..5e11c1f 100644
--- a/x.c
+++ b/x.c
_AT_@ -19,6 +19,7 @@ char *argv0;
_AT_@ -245,14 +246,17 @@ index 27e81d1..5d19ed7 100644
/* types used in config.h */
typedef struct {
-_AT_@ -142,6 +143,7 @@ typedef struct {
+_AT_@ -142,8 +143,9 @@ typedef struct {
} DC;
static inline ushort sixd_to_16bit(int);
+static void xresetfontsettings(ushort mode, Font **font, int *frcflags);
static int xmakeglyphfontspecs(XftGlyphFontSpec *, const Glyph *, int, int, int);
- static void xdrawglyphfontspecs(const XftGlyphFontSpec *, Glyph, int, int, int);
+-static void xdrawglyphfontspecs(const XftGlyphFontSpec *, Glyph, int, int, int);
++static void xdrawglyphfontspecs(const XftGlyphFontSpec *, Glyph, int, int, int, int);
static void xdrawglyph(Glyph, int, int);
+ static void xclear(int, int, int, int);
+ static int xgeommasktogravity(int);
_AT_@ -759,7 +761,7 @@ xresize(int col, int row)
xclear(0, 0, win.w, win.h);
_AT_@ -304,13 +308,13 @@ index 27e81d1..5d19ed7 100644
int
xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x, int y)
{
-_AT_@ -1270,119 +1291,148 @@ xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x
+_AT_@ -1270,128 +1291,156 @@ xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x
FcPattern *fcpattern, *fontpattern;
FcFontSet *fcsets[] = { NULL };
FcCharSet *fccharset;
- int i, f, numspecs = 0;
+ int i, f, length = 0, start = 0, numspecs = 0;
-+ float cluster_xp = xp, cluster_yp = yp;
++ float cluster_xp = xp, cluster_yp = yp;
+ HbTransformData shaped = { 0 };
+
+ /* Initial values. */
_AT_@ -358,7 +362,7 @@ index 27e81d1..5d19ed7 100644
}
- yp = winy + font->ascent;
- }
--
+
- /* Lookup character index with default font. */
- glyphidx = XftCharIndex(xw.dpy, font->match, rune);
- if (glyphidx) {
_AT_@ -370,7 +374,7 @@ index 27e81d1..5d19ed7 100644
- numspecs++;
- continue;
- }
-
+-
- /* Fallback on font cache, search the font cache for match. */
- for (f = 0; f < frclen; f++) {
- glyphidx = XftCharIndex(xw.dpy, frc[f].font, rune);
_AT_@ -483,13 +487,16 @@ index 27e81d1..5d19ed7 100644
+ }
}
- }
--
+
- /* Nothing was found. Use fontconfig to find matching font. */
- if (f >= frclen) {
- if (!font->set)
- font->set = FcFontSort(0, font->pattern,
- 1, 0, &fcres);
- fcsets[0] = font->set;
++ /* Cleanup and get ready for next segment. */
++ hbcleanup(&shaped);
++ start = i;
- /*
- * Nothing was found in the cache. Now use
_AT_@ -505,10 +512,7 @@ index 27e81d1..5d19ed7 100644
- FcPatternAddCharSet(fcpattern, FC_CHARSET,
- fccharset);
- FcPatternAddBool(fcpattern, FC_SCALABLE, 1);
-+ /* Cleanup and get ready for next segment. */
-+ hbcleanup(&shaped);
-+ start = i;
-
+-
- FcConfigSubstitute(0, fcpattern,
- FcMatchPattern);
- FcDefaultSubstitute(fcpattern);
_AT_@ -553,7 +557,27 @@ index 27e81d1..5d19ed7 100644
}
return numspecs;
-_AT_@ -1534,14 +1584,17 @@ xdrawglyph(Glyph g, int x, int y)
+ }
+
+ void
+-xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, int y)
++xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, int y, int charlen)
+ {
+- int charlen = len * ((base.mode & ATTR_WIDE) ? 2 : 1);
+ int winx = borderpx + x * win.cw, winy = borderpx + y * win.ch,
+ width = charlen * win.cw;
+ Color *fg, *bg, *temp, revfg, revbg, truefg, truebg;
+_AT_@ -1527,21 +1576,24 @@ void
+ xdrawglyph(Glyph g, int x, int y)
+ {
+ int numspecs;
+- XftGlyphFontSpec spec;
++ XftGlyphFontSpec *specs = xw.specbuf;
+
+- numspecs = xmakeglyphfontspecs(&spec, &g, 1, x, y);
+- xdrawglyphfontspecs(&spec, g, numspecs, x, y);
++ numspecs = xmakeglyphfontspecs(specs, &g, 1, x, y);
++ xdrawglyphfontspecs(specs, g, numspecs, x, y, (g.mode & ATTR_WIDE) ? 2 : 1);
}
void
_AT_@ -573,7 +597,7 @@ index 27e81d1..5d19ed7 100644
if (IS_SET(MODE_HIDE))
return;
-_AT_@ -1669,18 +1722,16 @@ xdrawline(Line line, int x1, int y1, int x2)
+_AT_@ -1669,18 +1721,16 @@ xdrawline(Line line, int x1, int y1, int x2)
Glyph base, new;
XftGlyphFontSpec *specs = xw.specbuf;
_AT_@ -592,11 +616,11 @@ index 27e81d1..5d19ed7 100644
- numspecs -= i;
+ if ((i > 0) && ATTRCMP(base, new)) {
+ numspecs = xmakeglyphfontspecs(specs, &line[ox], x - ox, ox, y1);
-+ xdrawglyphfontspecs(specs, base, numspecs, ox, y1);
++ xdrawglyphfontspecs(specs, base, numspecs, ox, y1, x - ox);
i = 0;
}
if (i == 0) {
-_AT_@ -1689,8 +1740,10 @@ xdrawline(Line line, int x1, int y1, int x2)
+_AT_@ -1689,8 +1739,10 @@ xdrawline(Line line, int x1, int y1, int x2)
}
i++;
}
_AT_@ -604,7 +628,7 @@ index 27e81d1..5d19ed7 100644
- xdrawglyphfontspecs(specs, base, i, ox, y1);
+ if (i > 0) {
+ numspecs = xmakeglyphfontspecs(specs, &line[ox], x2 - ox, ox, y1);
-+ xdrawglyphfontspecs(specs, base, numspecs, ox, y1);
++ xdrawglyphfontspecs(specs, base, numspecs, ox, y1, x2 - ox);
+ }
}
diff --git a/st.suckless.org/patches/ligatures/0.9/st-ligatures-alpha-scrollback-ringbuffer-20230105-0.9.diff b/st.suckless.org/patches/ligatures/0.9/st-ligatures-alpha-scrollback-ringbuffer-20240105-0.9.diff
similarity index 89%
rename from st.suckless.org/patches/ligatures/0.9/st-ligatures-alpha-scrollback-ringbuffer-20230105-0.9.diff
rename to st.suckless.org/patches/ligatures/0.9/st-ligatures-alpha-scrollback-ringbuffer-20240105-0.9.diff
index 600a18d5..ae7da80a 100644
--- a/st.suckless.org/patches/ligatures/0.9/st-ligatures-alpha-scrollback-ringbuffer-20230105-0.9.diff
+++ b/st.suckless.org/patches/ligatures/0.9/st-ligatures-alpha-scrollback-ringbuffer-20240105-0.9.diff
_AT_@ -43,10 +43,10 @@ index 47c615e..d7439a3 100644
STCPPFLAGS = -DVERSION=\"$(VERSION)\" -D_XOPEN_SOURCE=600
diff --git a/hb.c b/hb.c
new file mode 100644
-index 0000000..528c040
+index 0000000..99412c8
--- /dev/null
+++ b/hb.c
-_AT_@ -0,0 +1,124 @@
+_AT_@ -0,0 +1,125 @@
+#include <stdlib.h>
+#include <stdio.h>
+#include <math.h>
_AT_@ -137,6 +137,7 @@ index 0000000..528c040
+
+ hb_buffer_t *buffer = hb_buffer_create();
+ hb_buffer_set_direction(buffer, HB_DIRECTION_LTR);
++ hb_buffer_set_cluster_level(buffer, HB_BUFFER_CLUSTER_LEVEL_MONOTONE_CHARACTERS);
+
+ /* Resize the buffer if required length is larger. */
+ if (hbrunebuffer.capacity < length) {
_AT_@ -173,7 +174,7 @@ index 0000000..528c040
+}
diff --git a/hb.h b/hb.h
new file mode 100644
-index 0000000..88de9bd
+index 0000000..3b0ef44
--- /dev/null
+++ b/hb.h
_AT_@ -0,0 +1,14 @@
_AT_@ -182,20 +183,20 @@ index 0000000..88de9bd
+#include <hb-ft.h>
+
+typedef struct {
-+ hb_buffer_t *buffer;
-+ hb_glyph_info_t *glyphs;
-+ hb_glyph_position_t *positions;
-+ unsigned int count;
++ hb_buffer_t *buffer;
++ hb_glyph_info_t *glyphs;
++ hb_glyph_position_t *positions;
++ unsigned int count;
+} HbTransformData;
+
+void hbunloadfonts();
+void hbtransform(HbTransformData *, XftFont *, const Glyph *, int, int);
+void hbcleanup(HbTransformData *);
diff --git a/st.c b/st.c
-index 79ee9ba..454771d 100644
+index c44797b..18aa1bf 100644
--- a/st.c
+++ b/st.c
-_AT_@ -2711,7 +2711,9 @@ draw(void)
+_AT_@ -2759,7 +2759,9 @@ draw(void)
drawregion(0, 0, term.col, term.row);
if (TSCREEN.off == 0)
xdrawcursor(cx, term.c.y, TLINE(term.c.y)[cx],
_AT_@ -207,7 +208,7 @@ index 79ee9ba..454771d 100644
term.ocy = term.c.y;
xfinishdraw();
diff --git a/st.h b/st.h
-index 78762a2..01eea49 100644
+index 073851a..d0b071d 100644
--- a/st.h
+++ b/st.h
_AT_@ -11,7 +11,8 @@
_AT_@ -234,7 +235,7 @@ index 6de960d..94679e4 100644
void xfinishdraw(void);
void xloadcols(void);
diff --git a/x.c b/x.c
-index 27e81d1..5d19ed7 100644
+index b81f5be..c1611bb 100644
--- a/x.c
+++ b/x.c
_AT_@ -19,6 +19,7 @@ char *argv0;
_AT_@ -245,15 +246,18 @@ index 27e81d1..5d19ed7 100644
/* types used in config.h */
typedef struct {
-_AT_@ -142,6 +143,7 @@ typedef struct {
+_AT_@ -144,8 +145,9 @@ typedef struct {
} DC;
static inline ushort sixd_to_16bit(int);
+static void xresetfontsettings(ushort mode, Font **font, int *frcflags);
static int xmakeglyphfontspecs(XftGlyphFontSpec *, const Glyph *, int, int, int);
- static void xdrawglyphfontspecs(const XftGlyphFontSpec *, Glyph, int, int, int);
+-static void xdrawglyphfontspecs(const XftGlyphFontSpec *, Glyph, int, int, int);
++static void xdrawglyphfontspecs(const XftGlyphFontSpec *, Glyph, int, int, int, int);
static void xdrawglyph(Glyph, int, int);
-_AT_@ -759,7 +761,7 @@ xresize(int col, int row)
+ static void xclear(int, int, int, int);
+ static int xgeommasktogravity(int);
+_AT_@ -761,7 +763,7 @@ xresize(int col, int row)
xclear(0, 0, win.w, win.h);
/* resize to new width */
_AT_@ -262,7 +266,7 @@ index 27e81d1..5d19ed7 100644
}
ushort
-_AT_@ -1071,6 +1073,9 @@ xunloadfont(Font *f)
+_AT_@ -1073,6 +1075,9 @@ xunloadfont(Font *f)
void
xunloadfonts(void)
{
_AT_@ -272,7 +276,7 @@ index 27e81d1..5d19ed7 100644
/* Free the loaded fonts in the font cache. */
while (frclen > 0)
XftFontClose(xw.dpy, frc[--frclen].font);
-_AT_@ -1202,7 +1207,7 @@ xinit(int cols, int rows)
+_AT_@ -1204,7 +1209,7 @@ xinit(int cols, int rows)
XFillRectangle(xw.dpy, xw.buf, dc.gc, 0, 0, win.w, win.h);
/* font spec buffer */
_AT_@ -281,7 +285,7 @@ index 27e81d1..5d19ed7 100644
/* Xft rendering context */
xw.draw = XftDrawCreate(xw.dpy, xw.buf, xw.vis, xw.cmap);
-_AT_@ -1256,6 +1261,22 @@ xinit(int cols, int rows)
+_AT_@ -1258,6 +1263,22 @@ xinit(int cols, int rows)
xsel.xtarget = XA_STRING;
}
_AT_@ -304,13 +308,13 @@ index 27e81d1..5d19ed7 100644
int
xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x, int y)
{
-_AT_@ -1270,119 +1291,148 @@ xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x
+_AT_@ -1272,128 +1293,156 @@ xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x
FcPattern *fcpattern, *fontpattern;
FcFontSet *fcsets[] = { NULL };
FcCharSet *fccharset;
- int i, f, numspecs = 0;
+ int i, f, length = 0, start = 0, numspecs = 0;
-+ float cluster_xp = xp, cluster_yp = yp;
++ float cluster_xp = xp, cluster_yp = yp;
+ HbTransformData shaped = { 0 };
+
+ /* Initial values. */
_AT_@ -358,7 +362,7 @@ index 27e81d1..5d19ed7 100644
}
- yp = winy + font->ascent;
- }
--
+
- /* Lookup character index with default font. */
- glyphidx = XftCharIndex(xw.dpy, font->match, rune);
- if (glyphidx) {
_AT_@ -370,7 +374,7 @@ index 27e81d1..5d19ed7 100644
- numspecs++;
- continue;
- }
-
+-
- /* Fallback on font cache, search the font cache for match. */
- for (f = 0; f < frclen; f++) {
- glyphidx = XftCharIndex(xw.dpy, frc[f].font, rune);
_AT_@ -483,13 +487,16 @@ index 27e81d1..5d19ed7 100644
+ }
}
- }
--
+
- /* Nothing was found. Use fontconfig to find matching font. */
- if (f >= frclen) {
- if (!font->set)
- font->set = FcFontSort(0, font->pattern,
- 1, 0, &fcres);
- fcsets[0] = font->set;
++ /* Cleanup and get ready for next segment. */
++ hbcleanup(&shaped);
++ start = i;
- /*
- * Nothing was found in the cache. Now use
_AT_@ -505,10 +512,7 @@ index 27e81d1..5d19ed7 100644
- FcPatternAddCharSet(fcpattern, FC_CHARSET,
- fccharset);
- FcPatternAddBool(fcpattern, FC_SCALABLE, 1);
-+ /* Cleanup and get ready for next segment. */
-+ hbcleanup(&shaped);
-+ start = i;
-
+-
- FcConfigSubstitute(0, fcpattern,
- FcMatchPattern);
- FcDefaultSubstitute(fcpattern);
_AT_@ -553,7 +557,27 @@ index 27e81d1..5d19ed7 100644
}
return numspecs;
-_AT_@ -1534,14 +1584,17 @@ xdrawglyph(Glyph g, int x, int y)
+ }
+
+ void
+-xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, int y)
++xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, int y, int charlen)
+ {
+- int charlen = len * ((base.mode & ATTR_WIDE) ? 2 : 1);
+ int winx = borderpx + x * win.cw, winy = borderpx + y * win.ch,
+ width = charlen * win.cw;
+ Color *fg, *bg, *temp, revfg, revbg, truefg, truebg;
+_AT_@ -1529,21 +1578,24 @@ void
+ xdrawglyph(Glyph g, int x, int y)
+ {
+ int numspecs;
+- XftGlyphFontSpec spec;
++ XftGlyphFontSpec *specs = xw.specbuf;
+
+- numspecs = xmakeglyphfontspecs(&spec, &g, 1, x, y);
+- xdrawglyphfontspecs(&spec, g, numspecs, x, y);
++ numspecs = xmakeglyphfontspecs(specs, &g, 1, x, y);
++ xdrawglyphfontspecs(specs, g, numspecs, x, y, (g.mode & ATTR_WIDE) ? 2 : 1);
}
void
_AT_@ -573,7 +597,7 @@ index 27e81d1..5d19ed7 100644
if (IS_SET(MODE_HIDE))
return;
-_AT_@ -1669,18 +1722,16 @@ xdrawline(Line line, int x1, int y1, int x2)
+_AT_@ -1671,18 +1723,16 @@ xdrawline(Line line, int x1, int y1, int x2)
Glyph base, new;
XftGlyphFontSpec *specs = xw.specbuf;
_AT_@ -592,11 +616,11 @@ index 27e81d1..5d19ed7 100644
- numspecs -= i;
+ if ((i > 0) && ATTRCMP(base, new)) {
+ numspecs = xmakeglyphfontspecs(specs, &line[ox], x - ox, ox, y1);
-+ xdrawglyphfontspecs(specs, base, numspecs, ox, y1);
++ xdrawglyphfontspecs(specs, base, numspecs, ox, y1, x - ox);
i = 0;
}
if (i == 0) {
-_AT_@ -1689,8 +1740,10 @@ xdrawline(Line line, int x1, int y1, int x2)
+_AT_@ -1691,8 +1741,10 @@ xdrawline(Line line, int x1, int y1, int x2)
}
i++;
}
_AT_@ -604,7 +628,7 @@ index 27e81d1..5d19ed7 100644
- xdrawglyphfontspecs(specs, base, i, ox, y1);
+ if (i > 0) {
+ numspecs = xmakeglyphfontspecs(specs, &line[ox], x2 - ox, ox, y1);
-+ xdrawglyphfontspecs(specs, base, numspecs, ox, y1);
++ xdrawglyphfontspecs(specs, base, numspecs, ox, y1, x2 - ox);
+ }
}
diff --git a/st.suckless.org/patches/ligatures/0.9/st-ligatures-boxdraw-20230105-0.9.diff b/st.suckless.org/patches/ligatures/0.9/st-ligatures-boxdraw-20240105-0.9.diff
similarity index 91%
rename from st.suckless.org/patches/ligatures/0.9/st-ligatures-boxdraw-20230105-0.9.diff
rename to st.suckless.org/patches/ligatures/0.9/st-ligatures-boxdraw-20240105-0.9.diff
index 31c91740..4f62f432 100644
--- a/st.suckless.org/patches/ligatures/0.9/st-ligatures-boxdraw-20230105-0.9.diff
+++ b/st.suckless.org/patches/ligatures/0.9/st-ligatures-boxdraw-20240105-0.9.diff
_AT_@ -43,10 +43,10 @@ index 1e306f8..3e13e53 100644
STCPPFLAGS = -DVERSION=\"$(VERSION)\" -D_XOPEN_SOURCE=600
diff --git a/hb.c b/hb.c
new file mode 100644
-index 0000000..528c040
+index 0000000..99412c8
--- /dev/null
+++ b/hb.c
-_AT_@ -0,0 +1,124 @@
+_AT_@ -0,0 +1,125 @@
+#include <stdlib.h>
+#include <stdio.h>
+#include <math.h>
_AT_@ -137,6 +137,7 @@ index 0000000..528c040
+
+ hb_buffer_t *buffer = hb_buffer_create();
+ hb_buffer_set_direction(buffer, HB_DIRECTION_LTR);
++ hb_buffer_set_cluster_level(buffer, HB_BUFFER_CLUSTER_LEVEL_MONOTONE_CHARACTERS);
+
+ /* Resize the buffer if required length is larger. */
+ if (hbrunebuffer.capacity < length) {
_AT_@ -173,7 +174,7 @@ index 0000000..528c040
+}
diff --git a/hb.h b/hb.h
new file mode 100644
-index 0000000..88de9bd
+index 0000000..3b0ef44
--- /dev/null
+++ b/hb.h
_AT_@ -0,0 +1,14 @@
_AT_@ -182,10 +183,10 @@ index 0000000..88de9bd
+#include <hb-ft.h>
+
+typedef struct {
-+ hb_buffer_t *buffer;
-+ hb_glyph_info_t *glyphs;
-+ hb_glyph_position_t *positions;
-+ unsigned int count;
++ hb_buffer_t *buffer;
++ hb_glyph_info_t *glyphs;
++ hb_glyph_position_t *positions;
++ unsigned int count;
+} HbTransformData;
+
+void hbunloadfonts();
_AT_@ -233,7 +234,7 @@ index 6de960d..94679e4 100644
void xfinishdraw(void);
void xloadcols(void);
diff --git a/x.c b/x.c
-index bf6bbf9..929a59a 100644
+index bf6bbf9..96b117f 100644
--- a/x.c
+++ b/x.c
_AT_@ -19,6 +19,7 @@ char *argv0;
_AT_@ -244,14 +245,17 @@ index bf6bbf9..929a59a 100644
/* types used in config.h */
typedef struct {
-_AT_@ -141,6 +142,7 @@ typedef struct {
+_AT_@ -141,8 +142,9 @@ typedef struct {
} DC;
static inline ushort sixd_to_16bit(int);
+static void xresetfontsettings(ushort mode, Font **font, int *frcflags);
static int xmakeglyphfontspecs(XftGlyphFontSpec *, const Glyph *, int, int, int);
- static void xdrawglyphfontspecs(const XftGlyphFontSpec *, Glyph, int, int, int);
+-static void xdrawglyphfontspecs(const XftGlyphFontSpec *, Glyph, int, int, int);
++static void xdrawglyphfontspecs(const XftGlyphFontSpec *, Glyph, int, int, int, int);
static void xdrawglyph(Glyph, int, int);
+ static void xclear(int, int, int, int);
+ static int xgeommasktogravity(int);
_AT_@ -757,7 +759,7 @@ xresize(int col, int row)
xclear(0, 0, win.w, win.h);
_AT_@ -303,7 +307,7 @@ index bf6bbf9..929a59a 100644
int
xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x, int y)
{
-_AT_@ -1255,126 +1276,158 @@ xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x
+_AT_@ -1255,133 +1276,164 @@ xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x
FcPattern *fcpattern, *fontpattern;
FcFontSet *fcsets[] = { NULL };
FcCharSet *fccharset;
_AT_@ -567,7 +571,25 @@ index bf6bbf9..929a59a 100644
return numspecs;
}
-_AT_@ -1528,14 +1581,17 @@ xdrawglyph(Glyph g, int x, int y)
+ void
+-xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, int y)
++xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, int y, int charlen)
+ {
+- int charlen = len * ((base.mode & ATTR_WIDE) ? 2 : 1);
+ int winx = borderpx + x * win.cw, winy = borderpx + y * win.ch,
+ width = charlen * win.cw;
+ Color *fg, *bg, *temp, revfg, revbg, truefg, truebg;
+_AT_@ -1521,21 +1573,24 @@ void
+ xdrawglyph(Glyph g, int x, int y)
+ {
+ int numspecs;
+- XftGlyphFontSpec spec;
++ XftGlyphFontSpec *specs = xw.specbuf;
+
+- numspecs = xmakeglyphfontspecs(&spec, &g, 1, x, y);
+- xdrawglyphfontspecs(&spec, g, numspecs, x, y);
++ numspecs = xmakeglyphfontspecs(specs, &g, 1, x, y);
++ xdrawglyphfontspecs(specs, g, numspecs, x, y, (g.mode & ATTR_WIDE) ? 2 : 1);
}
void
_AT_@ -587,7 +609,7 @@ index bf6bbf9..929a59a 100644
if (IS_SET(MODE_HIDE))
return;
-_AT_@ -1663,18 +1719,16 @@ xdrawline(Line line, int x1, int y1, int x2)
+_AT_@ -1663,18 +1718,16 @@ xdrawline(Line line, int x1, int y1, int x2)
Glyph base, new;
XftGlyphFontSpec *specs = xw.specbuf;
_AT_@ -606,11 +628,11 @@ index bf6bbf9..929a59a 100644
- numspecs -= i;
+ if ((i > 0) && ATTRCMP(base, new)) {
+ numspecs = xmakeglyphfontspecs(specs, &line[ox], x - ox, ox, y1);
-+ xdrawglyphfontspecs(specs, base, numspecs, ox, y1);
++ xdrawglyphfontspecs(specs, base, numspecs, ox, y1, x - ox);
i = 0;
}
if (i == 0) {
-_AT_@ -1683,8 +1737,10 @@ xdrawline(Line line, int x1, int y1, int x2)
+_AT_@ -1683,8 +1736,10 @@ xdrawline(Line line, int x1, int y1, int x2)
}
i++;
}
_AT_@ -618,7 +640,7 @@ index bf6bbf9..929a59a 100644
- xdrawglyphfontspecs(specs, base, i, ox, y1);
+ if (i > 0) {
+ numspecs = xmakeglyphfontspecs(specs, &line[ox], x2 - ox, ox, y1);
-+ xdrawglyphfontspecs(specs, base, numspecs, ox, y1);
++ xdrawglyphfontspecs(specs, base, numspecs, ox, y1, x2 - ox);
+ }
}
diff --git a/st.suckless.org/patches/ligatures/0.9/st-ligatures-scrollback-20230105-0.9.diff b/st.suckless.org/patches/ligatures/0.9/st-ligatures-scrollback-20240105-0.9.diff
similarity index 91%
rename from st.suckless.org/patches/ligatures/0.9/st-ligatures-scrollback-20230105-0.9.diff
rename to st.suckless.org/patches/ligatures/0.9/st-ligatures-scrollback-20240105-0.9.diff
index 8f72dd95..3c21dfc3 100644
--- a/st.suckless.org/patches/ligatures/0.9/st-ligatures-scrollback-20230105-0.9.diff
+++ b/st.suckless.org/patches/ligatures/0.9/st-ligatures-scrollback-20240105-0.9.diff
_AT_@ -42,10 +42,10 @@ index 1e306f8..3e13e53 100644
STCPPFLAGS = -DVERSION=\"$(VERSION)\" -D_XOPEN_SOURCE=600
diff --git a/hb.c b/hb.c
new file mode 100644
-index 0000000..528c040
+index 0000000..99412c8
--- /dev/null
+++ b/hb.c
-_AT_@ -0,0 +1,124 @@
+_AT_@ -0,0 +1,125 @@
+#include <stdlib.h>
+#include <stdio.h>
+#include <math.h>
_AT_@ -136,6 +136,7 @@ index 0000000..528c040
+
+ hb_buffer_t *buffer = hb_buffer_create();
+ hb_buffer_set_direction(buffer, HB_DIRECTION_LTR);
++ hb_buffer_set_cluster_level(buffer, HB_BUFFER_CLUSTER_LEVEL_MONOTONE_CHARACTERS);
+
+ /* Resize the buffer if required length is larger. */
+ if (hbrunebuffer.capacity < length) {
_AT_@ -172,7 +173,7 @@ index 0000000..528c040
+}
diff --git a/hb.h b/hb.h
new file mode 100644
-index 0000000..88de9bd
+index 0000000..3b0ef44
--- /dev/null
+++ b/hb.h
_AT_@ -0,0 +1,14 @@
_AT_@ -181,10 +182,10 @@ index 0000000..88de9bd
+#include <hb-ft.h>
+
+typedef struct {
-+ hb_buffer_t *buffer;
-+ hb_glyph_info_t *glyphs;
-+ hb_glyph_position_t *positions;
-+ unsigned int count;
++ hb_buffer_t *buffer;
++ hb_glyph_info_t *glyphs;
++ hb_glyph_position_t *positions;
++ unsigned int count;
+} HbTransformData;
+
+void hbunloadfonts();
_AT_@ -232,7 +233,7 @@ index 6de960d..94679e4 100644
void xfinishdraw(void);
void xloadcols(void);
diff --git a/x.c b/x.c
-index 2a3bd38..e66cf0c 100644
+index 2a3bd38..0bb51ff 100644
--- a/x.c
+++ b/x.c
_AT_@ -19,6 +19,7 @@ char *argv0;
_AT_@ -243,14 +244,17 @@ index 2a3bd38..e66cf0c 100644
/* types used in config.h */
typedef struct {
-_AT_@ -141,6 +142,7 @@ typedef struct {
+_AT_@ -141,8 +142,9 @@ typedef struct {
} DC;
static inline ushort sixd_to_16bit(int);
+static void xresetfontsettings(ushort mode, Font **font, int *frcflags);
static int xmakeglyphfontspecs(XftGlyphFontSpec *, const Glyph *, int, int, int);
- static void xdrawglyphfontspecs(const XftGlyphFontSpec *, Glyph, int, int, int);
+-static void xdrawglyphfontspecs(const XftGlyphFontSpec *, Glyph, int, int, int);
++static void xdrawglyphfontspecs(const XftGlyphFontSpec *, Glyph, int, int, int, int);
static void xdrawglyph(Glyph, int, int);
+ static void xclear(int, int, int, int);
+ static int xgeommasktogravity(int);
_AT_@ -757,7 +759,7 @@ xresize(int col, int row)
xclear(0, 0, win.w, win.h);
_AT_@ -302,7 +306,7 @@ index 2a3bd38..e66cf0c 100644
int
xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x, int y)
{
-_AT_@ -1253,121 +1274,151 @@ xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x
+_AT_@ -1253,128 +1274,157 @@ xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x
FcPattern *fcpattern, *fontpattern;
FcFontSet *fcsets[] = { NULL };
FcCharSet *fccharset;
_AT_@ -356,7 +360,7 @@ index 2a3bd38..e66cf0c 100644
}
- yp = winy + font->ascent;
- }
--
+
- /* Lookup character index with default font. */
- glyphidx = XftCharIndex(xw.dpy, font->match, rune);
- if (glyphidx) {
_AT_@ -368,7 +372,7 @@ index 2a3bd38..e66cf0c 100644
- numspecs++;
- continue;
- }
-
+-
- /* Fallback on font cache, search the font cache for match. */
- for (f = 0; f < frclen; f++) {
- glyphidx = XftCharIndex(xw.dpy, frc[f].font, rune);
_AT_@ -481,13 +485,16 @@ index 2a3bd38..e66cf0c 100644
+ }
}
- }
--
+
- /* Nothing was found. Use fontconfig to find matching font. */
- if (f >= frclen) {
- if (!font->set)
- font->set = FcFontSort(0, font->pattern,
- 1, 0, &fcres);
- fcsets[0] = font->set;
++ /* Cleanup and get ready for next segment. */
++ hbcleanup(&shaped);
++ start = i;
- /*
- * Nothing was found in the cache. Now use
_AT_@ -503,10 +510,7 @@ index 2a3bd38..e66cf0c 100644
- FcPatternAddCharSet(fcpattern, FC_CHARSET,
- fccharset);
- FcPatternAddBool(fcpattern, FC_SCALABLE, 1);
-+ /* Cleanup and get ready for next segment. */
-+ hbcleanup(&shaped);
-+ start = i;
-
+-
- FcConfigSubstitute(0, fcpattern,
- FcMatchPattern);
- FcDefaultSubstitute(fcpattern);
_AT_@ -554,7 +558,25 @@ index 2a3bd38..e66cf0c 100644
return numspecs;
}
-_AT_@ -1517,14 +1568,17 @@ xdrawglyph(Glyph g, int x, int y)
+ void
+-xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, int y)
++xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, int y, int charlen)
+ {
+- int charlen = len * ((base.mode & ATTR_WIDE) ? 2 : 1);
+ int winx = borderpx + x * win.cw, winy = borderpx + y * win.ch,
+ width = charlen * win.cw;
+ Color *fg, *bg, *temp, revfg, revbg, truefg, truebg;
+_AT_@ -1510,21 +1560,24 @@ void
+ xdrawglyph(Glyph g, int x, int y)
+ {
+ int numspecs;
+- XftGlyphFontSpec spec;
++ XftGlyphFontSpec *specs = xw.specbuf;
+
+- numspecs = xmakeglyphfontspecs(&spec, &g, 1, x, y);
+- xdrawglyphfontspecs(&spec, g, numspecs, x, y);
++ numspecs = xmakeglyphfontspecs(specs, &g, 1, x, y);
++ xdrawglyphfontspecs(specs, g, numspecs, x, y, (g.mode & ATTR_WIDE) ? 2 : 1);
}
void
_AT_@ -574,7 +596,7 @@ index 2a3bd38..e66cf0c 100644
if (IS_SET(MODE_HIDE))
return;
-_AT_@ -1652,18 +1706,16 @@ xdrawline(Line line, int x1, int y1, int x2)
+_AT_@ -1652,18 +1705,16 @@ xdrawline(Line line, int x1, int y1, int x2)
Glyph base, new;
XftGlyphFontSpec *specs = xw.specbuf;
_AT_@ -593,11 +615,11 @@ index 2a3bd38..e66cf0c 100644
- numspecs -= i;
+ if ((i > 0) && ATTRCMP(base, new)) {
+ numspecs = xmakeglyphfontspecs(specs, &line[ox], x - ox, ox, y1);
-+ xdrawglyphfontspecs(specs, base, numspecs, ox, y1);
++ xdrawglyphfontspecs(specs, base, numspecs, ox, y1, x - ox);
i = 0;
}
if (i == 0) {
-_AT_@ -1672,8 +1724,10 @@ xdrawline(Line line, int x1, int y1, int x2)
+_AT_@ -1672,8 +1723,10 @@ xdrawline(Line line, int x1, int y1, int x2)
}
i++;
}
_AT_@ -605,7 +627,7 @@ index 2a3bd38..e66cf0c 100644
- xdrawglyphfontspecs(specs, base, i, ox, y1);
+ if (i > 0) {
+ numspecs = xmakeglyphfontspecs(specs, &line[ox], x2 - ox, ox, y1);
-+ xdrawglyphfontspecs(specs, base, numspecs, ox, y1);
++ xdrawglyphfontspecs(specs, base, numspecs, ox, y1, x2 - ox);
+ }
}
diff --git a/st.suckless.org/patches/ligatures/0.9/st-ligatures-scrollback-ringbuffer-20230105-0.9.diff b/st.suckless.org/patches/ligatures/0.9/st-ligatures-scrollback-ringbuffer-20240105-0.9.diff
similarity index 90%
rename from st.suckless.org/patches/ligatures/0.9/st-ligatures-scrollback-ringbuffer-20230105-0.9.diff
rename to st.suckless.org/patches/ligatures/0.9/st-ligatures-scrollback-ringbuffer-20240105-0.9.diff
index e9e89453..01ec9371 100644
--- a/st.suckless.org/patches/ligatures/0.9/st-ligatures-scrollback-ringbuffer-20230105-0.9.diff
+++ b/st.suckless.org/patches/ligatures/0.9/st-ligatures-scrollback-ringbuffer-20240105-0.9.diff
_AT_@ -42,10 +42,10 @@ index 1e306f8..3e13e53 100644
STCPPFLAGS = -DVERSION=\"$(VERSION)\" -D_XOPEN_SOURCE=600
diff --git a/hb.c b/hb.c
new file mode 100644
-index 0000000..528c040
+index 0000000..99412c8
--- /dev/null
+++ b/hb.c
-_AT_@ -0,0 +1,124 @@
+_AT_@ -0,0 +1,125 @@
+#include <stdlib.h>
+#include <stdio.h>
+#include <math.h>
_AT_@ -136,6 +136,7 @@ index 0000000..528c040
+
+ hb_buffer_t *buffer = hb_buffer_create();
+ hb_buffer_set_direction(buffer, HB_DIRECTION_LTR);
++ hb_buffer_set_cluster_level(buffer, HB_BUFFER_CLUSTER_LEVEL_MONOTONE_CHARACTERS);
+
+ /* Resize the buffer if required length is larger. */
+ if (hbrunebuffer.capacity < length) {
_AT_@ -172,7 +173,7 @@ index 0000000..528c040
+}
diff --git a/hb.h b/hb.h
new file mode 100644
-index 0000000..88de9bd
+index 0000000..3b0ef44
--- /dev/null
+++ b/hb.h
_AT_@ -0,0 +1,14 @@
_AT_@ -181,10 +182,10 @@ index 0000000..88de9bd
+#include <hb-ft.h>
+
+typedef struct {
-+ hb_buffer_t *buffer;
-+ hb_glyph_info_t *glyphs;
-+ hb_glyph_position_t *positions;
-+ unsigned int count;
++ hb_buffer_t *buffer;
++ hb_glyph_info_t *glyphs;
++ hb_glyph_position_t *positions;
++ unsigned int count;
+} HbTransformData;
+
+void hbunloadfonts();
_AT_@ -232,7 +233,7 @@ index 6de960d..94679e4 100644
void xfinishdraw(void);
void xloadcols(void);
diff --git a/x.c b/x.c
-index 9891e91..ec3567a 100644
+index 9891e91..7d42790 100644
--- a/x.c
+++ b/x.c
_AT_@ -19,6 +19,7 @@ char *argv0;
_AT_@ -243,14 +244,17 @@ index 9891e91..ec3567a 100644
/* types used in config.h */
typedef struct {
-_AT_@ -143,6 +144,7 @@ typedef struct {
+_AT_@ -143,8 +144,9 @@ typedef struct {
} DC;
static inline ushort sixd_to_16bit(int);
+static void xresetfontsettings(ushort mode, Font **font, int *frcflags);
static int xmakeglyphfontspecs(XftGlyphFontSpec *, const Glyph *, int, int, int);
- static void xdrawglyphfontspecs(const XftGlyphFontSpec *, Glyph, int, int, int);
+-static void xdrawglyphfontspecs(const XftGlyphFontSpec *, Glyph, int, int, int);
++static void xdrawglyphfontspecs(const XftGlyphFontSpec *, Glyph, int, int, int, int);
static void xdrawglyph(Glyph, int, int);
+ static void xclear(int, int, int, int);
+ static int xgeommasktogravity(int);
_AT_@ -759,7 +761,7 @@ xresize(int col, int row)
xclear(0, 0, win.w, win.h);
_AT_@ -302,13 +306,13 @@ index 9891e91..ec3567a 100644
int
xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x, int y)
{
-_AT_@ -1255,119 +1276,148 @@ xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x
+_AT_@ -1255,128 +1276,156 @@ xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x
FcPattern *fcpattern, *fontpattern;
FcFontSet *fcsets[] = { NULL };
FcCharSet *fccharset;
- int i, f, numspecs = 0;
+ int i, f, length = 0, start = 0, numspecs = 0;
-+ float cluster_xp = xp, cluster_yp = yp;
++ float cluster_xp = xp, cluster_yp = yp;
+ HbTransformData shaped = { 0 };
+
+ /* Initial values. */
_AT_@ -356,7 +360,7 @@ index 9891e91..ec3567a 100644
}
- yp = winy + font->ascent;
- }
--
+
- /* Lookup character index with default font. */
- glyphidx = XftCharIndex(xw.dpy, font->match, rune);
- if (glyphidx) {
_AT_@ -368,7 +372,7 @@ index 9891e91..ec3567a 100644
- numspecs++;
- continue;
- }
-
+-
- /* Fallback on font cache, search the font cache for match. */
- for (f = 0; f < frclen; f++) {
- glyphidx = XftCharIndex(xw.dpy, frc[f].font, rune);
_AT_@ -481,13 +485,16 @@ index 9891e91..ec3567a 100644
+ }
}
- }
--
+
- /* Nothing was found. Use fontconfig to find matching font. */
- if (f >= frclen) {
- if (!font->set)
- font->set = FcFontSort(0, font->pattern,
- 1, 0, &fcres);
- fcsets[0] = font->set;
++ /* Cleanup and get ready for next segment. */
++ hbcleanup(&shaped);
++ start = i;
- /*
- * Nothing was found in the cache. Now use
_AT_@ -503,10 +510,7 @@ index 9891e91..ec3567a 100644
- FcPatternAddCharSet(fcpattern, FC_CHARSET,
- fccharset);
- FcPatternAddBool(fcpattern, FC_SCALABLE, 1);
-+ /* Cleanup and get ready for next segment. */
-+ hbcleanup(&shaped);
-+ start = i;
-
+-
- FcConfigSubstitute(0, fcpattern,
- FcMatchPattern);
- FcDefaultSubstitute(fcpattern);
_AT_@ -551,7 +555,27 @@ index 9891e91..ec3567a 100644
}
return numspecs;
-_AT_@ -1519,14 +1569,17 @@ xdrawglyph(Glyph g, int x, int y)
+ }
+
+ void
+-xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, int y)
++xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, int y, int charlen)
+ {
+- int charlen = len * ((base.mode & ATTR_WIDE) ? 2 : 1);
+ int winx = borderpx + x * win.cw, winy = borderpx + y * win.ch,
+ width = charlen * win.cw;
+ Color *fg, *bg, *temp, revfg, revbg, truefg, truebg;
+_AT_@ -1512,21 +1561,24 @@ void
+ xdrawglyph(Glyph g, int x, int y)
+ {
+ int numspecs;
+- XftGlyphFontSpec spec;
++ XftGlyphFontSpec *specs = xw.specbuf;
+
+- numspecs = xmakeglyphfontspecs(&spec, &g, 1, x, y);
+- xdrawglyphfontspecs(&spec, g, numspecs, x, y);
++ numspecs = xmakeglyphfontspecs(specs, &g, 1, x, y);
++ xdrawglyphfontspecs(specs, g, numspecs, x, y, (g.mode & ATTR_WIDE) ? 2 : 1);
}
void
_AT_@ -571,7 +595,7 @@ index 9891e91..ec3567a 100644
if (IS_SET(MODE_HIDE))
return;
-_AT_@ -1654,18 +1707,16 @@ xdrawline(Line line, int x1, int y1, int x2)
+_AT_@ -1654,18 +1706,16 @@ xdrawline(Line line, int x1, int y1, int x2)
Glyph base, new;
XftGlyphFontSpec *specs = xw.specbuf;
_AT_@ -590,11 +614,11 @@ index 9891e91..ec3567a 100644
- numspecs -= i;
+ if ((i > 0) && ATTRCMP(base, new)) {
+ numspecs = xmakeglyphfontspecs(specs, &line[ox], x - ox, ox, y1);
-+ xdrawglyphfontspecs(specs, base, numspecs, ox, y1);
++ xdrawglyphfontspecs(specs, base, numspecs, ox, y1, x - ox);
i = 0;
}
if (i == 0) {
-_AT_@ -1674,8 +1725,10 @@ xdrawline(Line line, int x1, int y1, int x2)
+_AT_@ -1674,8 +1724,10 @@ xdrawline(Line line, int x1, int y1, int x2)
}
i++;
}
_AT_@ -602,7 +626,7 @@ index 9891e91..ec3567a 100644
- xdrawglyphfontspecs(specs, base, i, ox, y1);
+ if (i > 0) {
+ numspecs = xmakeglyphfontspecs(specs, &line[ox], x2 - ox, ox, y1);
-+ xdrawglyphfontspecs(specs, base, numspecs, ox, y1);
++ xdrawglyphfontspecs(specs, base, numspecs, ox, y1, x2 - ox);
+ }
}
diff --git a/st.suckless.org/patches/ligatures/index.md b/st.suckless.org/patches/ligatures/index.md
index 35d5e0b9..1c3a64d9 100644
--- a/st.suckless.org/patches/ligatures/index.md
+++ b/st.suckless.org/patches/ligatures/index.md
_AT_@ -28,13 +28,13 @@ Boxdraw
Download
--------
**0.9**:
-* [st-ligatures-0.9](0.9/st-ligatures-20230105-0.9.diff)
-* [st-ligatures-scrollback-0.9](0.9/st-ligatures-scrollback-20230105-0.9.diff)
-* [st-ligatures-scrollback-ringbuffer-0.9](0.9/st-ligatures-scrollback-ringbuffer-20230105-0.9.diff)
-* [st-ligatures-alpha-0.9](0.9/st-ligatures-alpha-20230105-0.9.diff)
-* [st-ligatures-alpha-scrollback-0.9](0.9/st-ligatures-alpha-scrollback-20230105-0.9.diff)
-* [st-ligatures-alpha-scrollback-ringbuffer-0.9](0.9/st-ligatures-alpha-scrollback-ringbuffer-20230105-0.9.diff)
-* [st-ligatures-boxdraw-0.9](0.9/st-ligatures-boxdraw-20230105-0.9.diff)
+* [st-ligatures-0.9](0.9/st-ligatures-20240105-0.9.diff)
+* [st-ligatures-scrollback-0.9](0.9/st-ligatures-scrollback-20240105-0.9.diff)
+* [st-ligatures-scrollback-ringbuffer-0.9](0.9/st-ligatures-scrollback-ringbuffer-20240105-0.9.diff)
+* [st-ligatures-alpha-0.9](0.9/st-ligatures-alpha-20240105-0.9.diff)
+* [st-ligatures-alpha-scrollback-0.9](0.9/st-ligatures-alpha-scrollback-20240105-0.9.diff)
+* [st-ligatures-alpha-scrollback-ringbuffer-0.9](0.9/st-ligatures-alpha-scrollback-ringbuffer-20240105-0.9.diff)
+* [st-ligatures-boxdraw-0.9](0.9/st-ligatures-boxdraw-20240105-0.9.diff)
**0.8.4**:
* [st-ligatures-0.8.4](0.8.4/st-ligatures-20210824-0.8.4.diff)
Received on Sat Jan 06 2024 - 16:44:13 CET
This archive was generated by hypermail 2.3.0 : Sat Jan 06 2024 - 16:48:47 CET