added alpha patch

.gitignore

@@ -50,3 +50,5 @@ modules.order
 Module.symvers
 Mkfile.old
 dkms.conf
+
+st

config.def.h

@@ -93,6 +93,9 @@ char *termname = "st-256color";
  */
 unsigned int tabspaces = 8;
 
+/* bg opacity */
+float alpha = 0.8;
+
 /* Terminal colors (16 first used in escape sequence) */
 static const char *colorname[] = {
 	/* 8 normal colors */

config.mk

@@ -16,7 +16,7 @@ PKG_CONFIG = pkg-config
 INCS = -I$(X11INC) \
        `$(PKG_CONFIG) --cflags fontconfig` \
        `$(PKG_CONFIG) --cflags freetype2`
-LIBS = -L$(X11LIB) -lm -lrt -lX11 -lutil -lXft \
+LIBS = -L$(X11LIB) -lm -lrt -lX11 -lutil -lXft -lXrender\
        `$(PKG_CONFIG) --libs fontconfig` \
        `$(PKG_CONFIG) --libs freetype2`
 

st-alpha-20220206-0.8.5.diff

@@ -0,0 +1,146 @@
+diff --git a/config.def.h b/config.def.h
+index 91ab8ca..6af616e 100644
+--- a/config.def.h
++++ b/config.def.h
+@@ -93,6 +93,9 @@ char *termname = "st-256color";
+  */
+ unsigned int tabspaces = 8;
+ 
++/* bg opacity */
++float alpha = 0.8;
++
+ /* Terminal colors (16 first used in escape sequence) */
+ static const char *colorname[] = {
+ 	/* 8 normal colors */
+diff --git a/config.mk b/config.mk
+index 4c4c5d5..0114bad 100644
+--- a/config.mk
++++ b/config.mk
+@@ -16,7 +16,7 @@ PKG_CONFIG = pkg-config
+ INCS = -I$(X11INC) \
+        `$(PKG_CONFIG) --cflags fontconfig` \
+        `$(PKG_CONFIG) --cflags freetype2`
+-LIBS = -L$(X11LIB) -lm -lrt -lX11 -lutil -lXft \
++LIBS = -L$(X11LIB) -lm -lrt -lX11 -lutil -lXft -lXrender\
+        `$(PKG_CONFIG) --libs fontconfig` \
+        `$(PKG_CONFIG) --libs freetype2`
+ 
+diff --git a/st.h b/st.h
+index 519b9bd..8bb533d 100644
+--- a/st.h
++++ b/st.h
+@@ -126,3 +126,4 @@ extern unsigned int tabspaces;
+ extern unsigned int defaultfg;
+ extern unsigned int defaultbg;
+ extern unsigned int defaultcs;
++extern float alpha;
+diff --git a/x.c b/x.c
+index 8a16faa..ddf4178 100644
+--- a/x.c
++++ b/x.c
+@@ -105,6 +105,7 @@ typedef struct {
+ 	XSetWindowAttributes attrs;
+ 	int scr;
+ 	int isfixed; /* is fixed geometry? */
++	int depth; /* bit depth */
+ 	int l, t; /* left and top offset */
+ 	int gm; /* geometry mask */
+ } XWindow;
+@@ -243,6 +244,7 @@ static char *usedfont = NULL;
+ static double usedfontsize = 0;
+ static double defaultfontsize = 0;
+ 
++static char *opt_alpha = NULL;
+ static char *opt_class = NULL;
+ static char **opt_cmd  = NULL;
+ static char *opt_embed = NULL;
+@@ -736,7 +738,7 @@ xresize(int col, int row)
+ 
+ 	XFreePixmap(xw.dpy, xw.buf);
+ 	xw.buf = XCreatePixmap(xw.dpy, xw.win, win.w, win.h,
+-			DefaultDepth(xw.dpy, xw.scr));
++			xw.depth);
+ 	XftDrawChange(xw.draw, xw.buf);
+ 	xclear(0, 0, win.w, win.h);
+ 
+@@ -796,6 +798,13 @@ xloadcols(void)
+ 			else
+ 				die("could not allocate color %d\n", i);
+ 		}
++
++	/* set alpha value of bg color */
++	if (opt_alpha)
++		alpha = strtof(opt_alpha, NULL);
++	dc.col[defaultbg].color.alpha = (unsigned short)(0xffff * alpha);
++	dc.col[defaultbg].pixel &= 0x00FFFFFF;
++	dc.col[defaultbg].pixel |= (unsigned char)(0xff * alpha) << 24;
+ 	loaded = 1;
+ }
+ 
+@@ -1118,11 +1127,23 @@ xinit(int cols, int rows)
+ 	Window parent;
+ 	pid_t thispid = getpid();
+ 	XColor xmousefg, xmousebg;
++	XWindowAttributes attr;
++	XVisualInfo vis;
+ 
+ 	if (!(xw.dpy = XOpenDisplay(NULL)))
+ 		die("can't open display\n");
+ 	xw.scr = XDefaultScreen(xw.dpy);
+-	xw.vis = XDefaultVisual(xw.dpy, xw.scr);
++
++	if (!(opt_embed && (parent = strtol(opt_embed, NULL, 0)))) {
++		parent = XRootWindow(xw.dpy, xw.scr);
++		xw.depth = 32;
++	} else {
++		XGetWindowAttributes(xw.dpy, parent, &attr);
++		xw.depth = attr.depth;
++	}
++
++	XMatchVisualInfo(xw.dpy, xw.scr, xw.depth, TrueColor, &vis);
++	xw.vis = vis.visual;
+ 
+ 	/* font */
+ 	if (!FcInit())
+@@ -1132,7 +1153,7 @@ xinit(int cols, int rows)
+ 	xloadfonts(usedfont, 0);
+ 
+ 	/* colors */
+-	xw.cmap = XDefaultColormap(xw.dpy, xw.scr);
++	xw.cmap = XCreateColormap(xw.dpy, parent, xw.vis, None);
+ 	xloadcols();
+ 
+ 	/* adjust fixed window geometry */
+@@ -1152,19 +1173,15 @@ xinit(int cols, int rows)
+ 		| ButtonMotionMask | ButtonPressMask | ButtonReleaseMask;
+ 	xw.attrs.colormap = xw.cmap;
+ 
+-	if (!(opt_embed && (parent = strtol(opt_embed, NULL, 0))))
+-		parent = XRootWindow(xw.dpy, xw.scr);
+ 	xw.win = XCreateWindow(xw.dpy, parent, xw.l, xw.t,
+-			win.w, win.h, 0, XDefaultDepth(xw.dpy, xw.scr), InputOutput,
++			win.w, win.h, 0, xw.depth, InputOutput,
+ 			xw.vis, CWBackPixel | CWBorderPixel | CWBitGravity
+ 			| CWEventMask | CWColormap, &xw.attrs);
+ 
+ 	memset(&gcvalues, 0, sizeof(gcvalues));
+ 	gcvalues.graphics_exposures = False;
+-	dc.gc = XCreateGC(xw.dpy, parent, GCGraphicsExposures,
+-			&gcvalues);
+-	xw.buf = XCreatePixmap(xw.dpy, xw.win, win.w, win.h,
+-			DefaultDepth(xw.dpy, xw.scr));
++	xw.buf = XCreatePixmap(xw.dpy, xw.win, win.w, win.h, xw.depth);
++	dc.gc = XCreateGC(xw.dpy, xw.buf, GCGraphicsExposures, &gcvalues);
+ 	XSetForeground(xw.dpy, dc.gc, dc.col[defaultbg].pixel);
+ 	XFillRectangle(xw.dpy, xw.buf, dc.gc, 0, 0, win.w, win.h);
+ 
+@@ -2019,6 +2036,9 @@ main(int argc, char *argv[])
+ 	case 'a':
+ 		allowaltscreen = 0;
+ 		break;
++	case 'A':
++		opt_alpha = EARGF(usage());
++		break;
+ 	case 'c':
+ 		opt_class = EARGF(usage());
+ 		break;

st-anysize-20220718-baa9357.diff

@@ -1,164 +0,0 @@
-From 8dcdc4b21a73268e167d98aa30f24315c7f3b7ff Mon Sep 17 00:00:00 2001
-From: Bakkeby <bakkeby@gmail.com>
-Date: Mon, 18 Jul 2022 16:52:03 +0200
-Subject: [PATCH] Adding anysize patch
-
----
- x.c | 56 ++++++++++++++++++++++++++++++--------------------------
- 1 file changed, 30 insertions(+), 26 deletions(-)
-
-diff --git a/x.c b/x.c
-index 2a3bd38..f534347 100644
---- a/x.c
-+++ b/x.c
-@@ -81,6 +81,7 @@ typedef XftGlyphFontSpec GlyphFontSpec;
- typedef struct {
- 	int tw, th; /* tty width and height */
- 	int w, h; /* window width and height */
-+	int hborderpx, vborderpx;
- 	int ch; /* char height */
- 	int cw; /* char width  */
- 	int mode; /* window state/mode flags */
-@@ -331,7 +332,7 @@ ttysend(const Arg *arg)
- int
- evcol(XEvent *e)
- {
--	int x = e->xbutton.x - borderpx;
-+	int x = e->xbutton.x - win.hborderpx;
- 	LIMIT(x, 0, win.tw - 1);
- 	return x / win.cw;
- }
-@@ -339,7 +340,7 @@ evcol(XEvent *e)
- int
- evrow(XEvent *e)
- {
--	int y = e->xbutton.y - borderpx;
-+	int y = e->xbutton.y - win.vborderpx;
- 	LIMIT(y, 0, win.th - 1);
- 	return y / win.ch;
- }
-@@ -739,6 +740,9 @@ cresize(int width, int height)
- 	col = MAX(1, col);
- 	row = MAX(1, row);
- 
-+	win.hborderpx = (win.w - col * win.cw) / 2;
-+	win.vborderpx = (win.h - row * win.ch) / 2;
-+
- 	tresize(col, row);
- 	xresize(col, row);
- 	ttyresize(win.tw, win.th);
-@@ -869,8 +873,8 @@ xhints(void)
- 	sizeh->flags = PSize | PResizeInc | PBaseSize | PMinSize;
- 	sizeh->height = win.h;
- 	sizeh->width = win.w;
--	sizeh->height_inc = win.ch;
--	sizeh->width_inc = win.cw;
-+	sizeh->height_inc = 1;
-+	sizeh->width_inc = 1;
- 	sizeh->base_height = 2 * borderpx;
- 	sizeh->base_width = 2 * borderpx;
- 	sizeh->min_height = win.ch + 2 * borderpx;
-@@ -1152,8 +1156,8 @@ xinit(int cols, int rows)
- 	xloadcols();
- 
- 	/* adjust fixed window geometry */
--	win.w = 2 * borderpx + cols * win.cw;
--	win.h = 2 * borderpx + rows * win.ch;
-+	win.w = 2 * win.hborderpx + 2 * borderpx + cols * win.cw;
-+	win.h = 2 * win.vborderpx + 2 * borderpx + rows * win.ch;
- 	if (xw.gm & XNegative)
- 		xw.l += DisplayWidth(xw.dpy, xw.scr) - win.w - 2;
- 	if (xw.gm & YNegative)
-@@ -1242,7 +1246,7 @@ xinit(int cols, int rows)
- int
- xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x, int y)
- {
--	float winx = borderpx + x * win.cw, winy = borderpx + y * win.ch, xp, yp;
-+	float winx = win.hborderpx + x * win.cw, winy = win.vborderpx + y * win.ch, xp, yp;
- 	ushort mode, prevmode = USHRT_MAX;
- 	Font *font = &dc.font;
- 	int frcflags = FRC_NORMAL;
-@@ -1375,7 +1379,7 @@ void
- xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, int y)
- {
- 	int charlen = len * ((base.mode & ATTR_WIDE) ? 2 : 1);
--	int winx = borderpx + x * win.cw, winy = borderpx + y * win.ch,
-+	int winx = win.hborderpx + x * win.cw, winy = win.vborderpx + y * win.ch,
- 	    width = charlen * win.cw;
- 	Color *fg, *bg, *temp, revfg, revbg, truefg, truebg;
- 	XRenderColor colfg, colbg;
-@@ -1465,17 +1469,17 @@ xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, i
- 
- 	/* Intelligent cleaning up of the borders. */
- 	if (x == 0) {
--		xclear(0, (y == 0)? 0 : winy, borderpx,
-+		xclear(0, (y == 0)? 0 : winy, win.hborderpx,
- 			winy + win.ch +
--			((winy + win.ch >= borderpx + win.th)? win.h : 0));
-+			((winy + win.ch >= win.vborderpx + win.th)? win.h : 0));
- 	}
--	if (winx + width >= borderpx + win.tw) {
-+	if (winx + width >= win.hborderpx + win.tw) {
- 		xclear(winx + width, (y == 0)? 0 : winy, win.w,
--			((winy + win.ch >= borderpx + win.th)? win.h : (winy + win.ch)));
-+			((winy + win.ch >= win.vborderpx + win.th)? win.h : (winy + win.ch)));
- 	}
- 	if (y == 0)
--		xclear(winx, 0, winx + width, borderpx);
--	if (winy + win.ch >= borderpx + win.th)
-+		xclear(winx, 0, winx + width, win.vborderpx);
-+	if (winy + win.ch >= win.vborderpx + win.th)
- 		xclear(winx, winy + win.ch, winx + width, win.h);
- 
- 	/* Clean up the region we want to draw to. */
-@@ -1569,35 +1573,35 @@ xdrawcursor(int cx, int cy, Glyph g, int ox, int oy, Glyph og)
- 		case 3: /* Blinking Underline */
- 		case 4: /* Steady Underline */
- 			XftDrawRect(xw.draw, &drawcol,
--					borderpx + cx * win.cw,
--					borderpx + (cy + 1) * win.ch - \
-+					win.hborderpx + cx * win.cw,
-+					win.vborderpx + (cy + 1) * win.ch - \
- 						cursorthickness,
- 					win.cw, cursorthickness);
- 			break;
- 		case 5: /* Blinking bar */
- 		case 6: /* Steady bar */
- 			XftDrawRect(xw.draw, &drawcol,
--					borderpx + cx * win.cw,
--					borderpx + cy * win.ch,
-+					win.hborderpx + cx * win.cw,
-+					win.vborderpx + cy * win.ch,
- 					cursorthickness, win.ch);
- 			break;
- 		}
- 	} else {
- 		XftDrawRect(xw.draw, &drawcol,
--				borderpx + cx * win.cw,
--				borderpx + cy * win.ch,
-+				win.hborderpx + cx * win.cw,
-+				win.vborderpx + cy * win.ch,
- 				win.cw - 1, 1);
- 		XftDrawRect(xw.draw, &drawcol,
--				borderpx + cx * win.cw,
--				borderpx + cy * win.ch,
-+				win.hborderpx + cx * win.cw,
-+				win.vborderpx + cy * win.ch,
- 				1, win.ch - 1);
- 		XftDrawRect(xw.draw, &drawcol,
--				borderpx + (cx + 1) * win.cw - 1,
--				borderpx + cy * win.ch,
-+				win.hborderpx + (cx + 1) * win.cw - 1,
-+				win.vborderpx + cy * win.ch,
- 				1, win.ch - 1);
- 		XftDrawRect(xw.draw, &drawcol,
--				borderpx + cx * win.cw,
--				borderpx + (cy + 1) * win.ch - 1,
-+				win.hborderpx + cx * win.cw,
-+				win.vborderpx + (cy + 1) * win.ch - 1,
- 				win.cw, 1);
- 	}
- }
--- 
-2.37.1
-

st.h

@@ -124,3 +124,4 @@ extern unsigned int tabspaces;
 extern unsigned int defaultfg;
 extern unsigned int defaultbg;
 extern unsigned int defaultcs;
+extern float alpha;

x.c

@@ -81,7 +81,6 @@ typedef XftGlyphFontSpec GlyphFontSpec;
 typedef struct {
 	int tw, th; /* tty width and height */
 	int w, h; /* window width and height */
-	int hborderpx, vborderpx;
 	int ch; /* char height */
 	int cw; /* char width  */
 	int mode; /* window state/mode flags */
@@ -106,6 +105,7 @@ typedef struct {
 	XSetWindowAttributes attrs;
 	int scr;
 	int isfixed; /* is fixed geometry? */
+	int depth; /* bit depth */
 	int l, t; /* left and top offset */
 	int gm; /* geometry mask */
 } XWindow;
@@ -244,6 +244,7 @@ static char *usedfont = NULL;
 static double usedfontsize = 0;
 static double defaultfontsize = 0;
 
+static char *opt_alpha = NULL;
 static char *opt_class = NULL;
 static char **opt_cmd  = NULL;
 static char *opt_embed = NULL;
@@ -332,7 +333,7 @@ ttysend(const Arg *arg)
 int
 evcol(XEvent *e)
 {
-	int x = e->xbutton.x - win.hborderpx;
+	int x = e->xbutton.x - borderpx;
 	LIMIT(x, 0, win.tw - 1);
 	return x / win.cw;
 }
@@ -340,7 +341,7 @@ evcol(XEvent *e)
 int
 evrow(XEvent *e)
 {
-	int y = e->xbutton.y - win.vborderpx;
+	int y = e->xbutton.y - borderpx;
 	LIMIT(y, 0, win.th - 1);
 	return y / win.ch;
 }
@@ -740,9 +741,6 @@ cresize(int width, int height)
 	col = MAX(1, col);
 	row = MAX(1, row);
 
-	win.hborderpx = (win.w - col * win.cw) / 2;
-	win.vborderpx = (win.h - row * win.ch) / 2;
-
 	tresize(col, row);
 	xresize(col, row);
 	ttyresize(win.tw, win.th);
@@ -756,7 +754,7 @@ xresize(int col, int row)
 
 	XFreePixmap(xw.dpy, xw.buf);
 	xw.buf = XCreatePixmap(xw.dpy, xw.win, win.w, win.h,
-			DefaultDepth(xw.dpy, xw.scr));
+			xw.depth);
 	XftDrawChange(xw.draw, xw.buf);
 	xclear(0, 0, win.w, win.h);
 
@@ -816,6 +814,13 @@ xloadcols(void)
 			else
 				die("could not allocate color %d\n", i);
 		}
+
+	/* set alpha value of bg color */
+	if (opt_alpha)
+		alpha = strtof(opt_alpha, NULL);
+	dc.col[defaultbg].color.alpha = (unsigned short)(0xffff * alpha);
+	dc.col[defaultbg].pixel &= 0x00FFFFFF;
+	dc.col[defaultbg].pixel |= (unsigned char)(0xff * alpha) << 24;
 	loaded = 1;
 }
 
@@ -873,8 +878,8 @@ xhints(void)
 	sizeh->flags = PSize | PResizeInc | PBaseSize | PMinSize;
 	sizeh->height = win.h;
 	sizeh->width = win.w;
-	sizeh->height_inc = 1;
+	sizeh->height_inc = win.ch;
-	sizeh->width_inc = 1;
+	sizeh->width_inc = win.cw;
 	sizeh->base_height = 2 * borderpx;
 	sizeh->base_width = 2 * borderpx;
 	sizeh->min_height = win.ch + 2 * borderpx;
@@ -1138,11 +1143,23 @@ xinit(int cols, int rows)
 	Window parent;
 	pid_t thispid = getpid();
 	XColor xmousefg, xmousebg;
+	XWindowAttributes attr;
+	XVisualInfo vis;
 
 	if (!(xw.dpy = XOpenDisplay(NULL)))
 		die("can't open display\n");
 	xw.scr = XDefaultScreen(xw.dpy);
-	xw.vis = XDefaultVisual(xw.dpy, xw.scr);
+
+	if (!(opt_embed && (parent = strtol(opt_embed, NULL, 0)))) {
+		parent = XRootWindow(xw.dpy, xw.scr);
+		xw.depth = 32;
+	} else {
+		XGetWindowAttributes(xw.dpy, parent, &attr);
+		xw.depth = attr.depth;
+	}
+
+	XMatchVisualInfo(xw.dpy, xw.scr, xw.depth, TrueColor, &vis);
+	xw.vis = vis.visual;
 
 	/* font */
 	if (!FcInit())
@@ -1152,12 +1169,12 @@ xinit(int cols, int rows)
 	xloadfonts(usedfont, 0);
 
 	/* colors */
-	xw.cmap = XDefaultColormap(xw.dpy, xw.scr);
+	xw.cmap = XCreateColormap(xw.dpy, parent, xw.vis, None);
 	xloadcols();
 
 	/* adjust fixed window geometry */
-	win.w = 2 * win.hborderpx + 2 * borderpx + cols * win.cw;
+	win.w = 2 * borderpx + cols * win.cw;
-	win.h = 2 * win.vborderpx + 2 * borderpx + rows * win.ch;
+	win.h = 2 * borderpx + rows * win.ch;
 	if (xw.gm & XNegative)
 		xw.l += DisplayWidth(xw.dpy, xw.scr) - win.w - 2;
 	if (xw.gm & YNegative)
@@ -1172,19 +1189,15 @@ xinit(int cols, int rows)
 		| ButtonMotionMask | ButtonPressMask | ButtonReleaseMask;
 	xw.attrs.colormap = xw.cmap;
 
-	if (!(opt_embed && (parent = strtol(opt_embed, NULL, 0))))
-		parent = XRootWindow(xw.dpy, xw.scr);
 	xw.win = XCreateWindow(xw.dpy, parent, xw.l, xw.t,
-			win.w, win.h, 0, XDefaultDepth(xw.dpy, xw.scr), InputOutput,
+			win.w, win.h, 0, xw.depth, InputOutput,
 			xw.vis, CWBackPixel | CWBorderPixel | CWBitGravity
 			| CWEventMask | CWColormap, &xw.attrs);
 
 	memset(&gcvalues, 0, sizeof(gcvalues));
 	gcvalues.graphics_exposures = False;
-	dc.gc = XCreateGC(xw.dpy, parent, GCGraphicsExposures,
+	xw.buf = XCreatePixmap(xw.dpy, xw.win, win.w, win.h, xw.depth);
-			&gcvalues);
+	dc.gc = XCreateGC(xw.dpy, xw.buf, GCGraphicsExposures, &gcvalues);
-	xw.buf = XCreatePixmap(xw.dpy, xw.win, win.w, win.h,
-			DefaultDepth(xw.dpy, xw.scr));
 	XSetForeground(xw.dpy, dc.gc, dc.col[defaultbg].pixel);
 	XFillRectangle(xw.dpy, xw.buf, dc.gc, 0, 0, win.w, win.h);
 
@@ -1246,7 +1259,7 @@ xinit(int cols, int rows)
 int
 xmakeglyphfontspecs(XftGlyphFontSpec *specs, const Glyph *glyphs, int len, int x, int y)
 {
-	float winx = win.hborderpx + x * win.cw, winy = win.vborderpx + y * win.ch, xp, yp;
+	float winx = borderpx + x * win.cw, winy = borderpx + y * win.ch, xp, yp;
 	ushort mode, prevmode = USHRT_MAX;
 	Font *font = &dc.font;
 	int frcflags = FRC_NORMAL;
@@ -1379,7 +1392,7 @@ void
 xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, int y)
 {
 	int charlen = len * ((base.mode & ATTR_WIDE) ? 2 : 1);
-	int winx = win.hborderpx + x * win.cw, winy = win.vborderpx + y * win.ch,
+	int winx = borderpx + x * win.cw, winy = borderpx + y * win.ch,
 	    width = charlen * win.cw;
 	Color *fg, *bg, *temp, revfg, revbg, truefg, truebg;
 	XRenderColor colfg, colbg;
@@ -1469,17 +1482,17 @@ xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, i
 
 	/* Intelligent cleaning up of the borders. */
 	if (x == 0) {
-		xclear(0, (y == 0)? 0 : winy, win.hborderpx,
+		xclear(0, (y == 0)? 0 : winy, borderpx,
 			winy + win.ch +
-			((winy + win.ch >= win.vborderpx + win.th)? win.h : 0));
+			((winy + win.ch >= borderpx + win.th)? win.h : 0));
 	}
-	if (winx + width >= win.hborderpx + win.tw) {
+	if (winx + width >= borderpx + win.tw) {
 		xclear(winx + width, (y == 0)? 0 : winy, win.w,
-			((winy + win.ch >= win.vborderpx + win.th)? win.h : (winy + win.ch)));
+			((winy + win.ch >= borderpx + win.th)? win.h : (winy + win.ch)));
 	}
 	if (y == 0)
-		xclear(winx, 0, winx + width, win.vborderpx);
+		xclear(winx, 0, winx + width, borderpx);
-	if (winy + win.ch >= win.vborderpx + win.th)
+	if (winy + win.ch >= borderpx + win.th)
 		xclear(winx, winy + win.ch, winx + width, win.h);
 
 	/* Clean up the region we want to draw to. */
@@ -1573,35 +1586,35 @@ xdrawcursor(int cx, int cy, Glyph g, int ox, int oy, Glyph og)
 		case 3: /* Blinking Underline */
 		case 4: /* Steady Underline */
 			XftDrawRect(xw.draw, &drawcol,
-					win.hborderpx + cx * win.cw,
+					borderpx + cx * win.cw,
-					win.vborderpx + (cy + 1) * win.ch - \
+					borderpx + (cy + 1) * win.ch - \
 						cursorthickness,
 					win.cw, cursorthickness);
 			break;
 		case 5: /* Blinking bar */
 		case 6: /* Steady bar */
 			XftDrawRect(xw.draw, &drawcol,
-					win.hborderpx + cx * win.cw,
+					borderpx + cx * win.cw,
-					win.vborderpx + cy * win.ch,
+					borderpx + cy * win.ch,
 					cursorthickness, win.ch);
 			break;
 		}
 	} else {
 		XftDrawRect(xw.draw, &drawcol,
-				win.hborderpx + cx * win.cw,
+				borderpx + cx * win.cw,
-				win.vborderpx + cy * win.ch,
+				borderpx + cy * win.ch,
 				win.cw - 1, 1);
 		XftDrawRect(xw.draw, &drawcol,
-				win.hborderpx + cx * win.cw,
+				borderpx + cx * win.cw,
-				win.vborderpx + cy * win.ch,
+				borderpx + cy * win.ch,
 				1, win.ch - 1);
 		XftDrawRect(xw.draw, &drawcol,
-				win.hborderpx + (cx + 1) * win.cw - 1,
+				borderpx + (cx + 1) * win.cw - 1,
-				win.vborderpx + cy * win.ch,
+				borderpx + cy * win.ch,
 				1, win.ch - 1);
 		XftDrawRect(xw.draw, &drawcol,
-				win.hborderpx + cx * win.cw,
+				borderpx + cx * win.cw,
-				win.vborderpx + (cy + 1) * win.ch - 1,
+				borderpx + (cy + 1) * win.ch - 1,
 				win.cw, 1);
 	}
 }
@@ -2039,6 +2052,9 @@ main(int argc, char *argv[])
 	case 'a':
 		allowaltscreen = 0;
 		break;
+	case 'A':
+		opt_alpha = EARGF(usage());
+		break;
 	case 'c':
 		opt_class = EARGF(usage());
 		break;