s/xw.dis/xw.dpy/

diff --git a/st.c b/st.c
index e7e292f..8e3d72f 100644 (file)
--- a/st.c
+++ b/st.c
@@ -110,7 +110,7 @@ typedef struct {
 
 /* Purely graphic info */
 typedef struct {
-       Display* dis;
+       Display* dpy;
        Colormap cmap;
        Window win;
        Pixmap buf;
@@ -437,7 +437,7 @@ selnotify(XEvent *e) {
 
        ofs = 0;
        do {
-               if(XGetWindowProperty(xw.dis, xw.win, XA_PRIMARY, ofs, BUFSIZ/4,
+               if(XGetWindowProperty(xw.dpy, xw.win, XA_PRIMARY, ofs, BUFSIZ/4,
                                        False, AnyPropertyType, &type, &format,
                                        &nitems, &rem, &data)) {
                        fprintf(stderr, "Clipboard allocation failed\n");
@@ -452,7 +452,7 @@ selnotify(XEvent *e) {
 
 void
 selpaste() {
-       XConvertSelection(xw.dis, XA_PRIMARY, XA_STRING, XA_PRIMARY, xw.win, CurrentTime);
+       XConvertSelection(xw.dpy, XA_PRIMARY, XA_STRING, XA_PRIMARY, xw.win, CurrentTime);
 }
 
 void
@@ -470,7 +470,7 @@ selrequest(XEvent *e) {
        /* reject */
        xev.property = None;
 
-       xa_targets = XInternAtom(xw.dis, "TARGETS", 0);
+       xa_targets = XInternAtom(xw.dpy, "TARGETS", 0);
        if(xsre->target == xa_targets) {
                /* respond with the supported type */
                Atom string = XA_STRING;
@@ -498,12 +498,12 @@ xsetsel(char *str) {
        free(sel.clip);
        sel.clip = str;
 
-       XSetSelectionOwner(xw.dis, XA_PRIMARY, xw.win, CurrentTime);
+       XSetSelectionOwner(xw.dpy, XA_PRIMARY, xw.win, CurrentTime);
 
-       clipboard = XInternAtom(xw.dis, "CLIPBOARD", 0);
-       XSetSelectionOwner(xw.dis, clipboard, xw.win, CurrentTime);
+       clipboard = XInternAtom(xw.dpy, "CLIPBOARD", 0);
+       XSetSelectionOwner(xw.dpy, clipboard, xw.win, CurrentTime);
 
-       XFlush(xw.dis);
+       XFlush(xw.dpy);
 }
 
 /* TODO: doubleclick to select word */
@@ -1185,7 +1185,7 @@ tputc(char *c) {
                        if(ascii == '\a' || term.titlelen+1 >= ESC_TITLE_SIZ) {
                                term.esc = 0;
                                term.title[term.titlelen] = '\0';
-                               XStoreName(xw.dis, xw.win, term.title);
+                               XStoreName(xw.dpy, xw.win, term.title);
                        } else {
                                term.title[term.titlelen++] = ascii;
                        }
@@ -1360,22 +1360,22 @@ xresize(int col, int row) {
        oldh = xw.bufh;
        xw.bufw = MAX(1, col * xw.cw);
        xw.bufh = MAX(1, row * xw.ch);
-       newbuf = XCreatePixmap(xw.dis, xw.win, xw.bufw, xw.bufh, XDefaultDepth(xw.dis, xw.scr));
-       XCopyArea(xw.dis, xw.buf, newbuf, dc.gc, 0, 0, xw.bufw, xw.bufh, 0, 0);
-       XFreePixmap(xw.dis, xw.buf);
-       XSetForeground(xw.dis, dc.gc, dc.col[DefaultBG]);
+       newbuf = XCreatePixmap(xw.dpy, xw.win, xw.bufw, xw.bufh, XDefaultDepth(xw.dpy, xw.scr));
+       XCopyArea(xw.dpy, xw.buf, newbuf, dc.gc, 0, 0, xw.bufw, xw.bufh, 0, 0);
+       XFreePixmap(xw.dpy, xw.buf);
+       XSetForeground(xw.dpy, dc.gc, dc.col[DefaultBG]);
        if(xw.bufw > oldw)
-               XFillRectangle(xw.dis, newbuf, dc.gc, oldw, 0,
+               XFillRectangle(xw.dpy, newbuf, dc.gc, oldw, 0,
                                xw.bufw-oldw, MIN(xw.bufh, oldh));
        else if(xw.bufw < oldw && (BORDER > 0 || xw.w > xw.bufw))
-               XClearArea(xw.dis, xw.win, BORDER+xw.bufw, BORDER,
+               XClearArea(xw.dpy, xw.win, BORDER+xw.bufw, BORDER,
                                xw.w-xw.bufh-BORDER, BORDER+MIN(xw.bufh, oldh),
                                False);
        if(xw.bufh > oldh)
-               XFillRectangle(xw.dis, newbuf, dc.gc, 0, oldh,
+               XFillRectangle(xw.dpy, newbuf, dc.gc, 0, oldh,
                                xw.bufw, xw.bufh-oldh);
        else if(xw.bufh < oldh && (BORDER > 0 || xw.h > xw.bufh))
-               XClearArea(xw.dis, xw.win, BORDER, BORDER+xw.bufh,
+               XClearArea(xw.dpy, xw.win, BORDER, BORDER+xw.bufh,
                                xw.w-2*BORDER, xw.h-xw.bufh-BORDER,
                                False);
        xw.buf = newbuf;
@@ -1385,10 +1385,10 @@ void
 xloadcols(void) {
        int i, r, g, b;
        XColor color;
-       unsigned long white = WhitePixel(xw.dis, xw.scr);
+       unsigned long white = WhitePixel(xw.dpy, xw.scr);
 
        for(i = 0; i < 16; i++) {
-               if (!XAllocNamedColor(xw.dis, xw.cmap, colorname[i], &color, &color)) {
+               if (!XAllocNamedColor(xw.dpy, xw.cmap, colorname[i], &color, &color)) {
                        dc.col[i] = white;
                        fprintf(stderr, "Could not allocate color '%s'\n", colorname[i]);
                } else
@@ -1402,7 +1402,7 @@ xloadcols(void) {
                                color.red = r == 0 ? 0 : 0x3737 + 0x2828 * r;
                                color.green = g == 0 ? 0 : 0x3737 + 0x2828 * g;
                                color.blue = b == 0 ? 0 : 0x3737 + 0x2828 * b;
-                               if (!XAllocColor(xw.dis, xw.cmap, &color)) {
+                               if (!XAllocColor(xw.dpy, xw.cmap, &color)) {
                                        dc.col[i] = white;
                                        fprintf(stderr, "Could not allocate color %d\n", i);
                                } else
@@ -1412,7 +1412,7 @@ xloadcols(void) {
 
        for(r = 0; r < 24; r++, i++) {
                color.red = color.green = color.blue = 0x0808 + 0x0a0a * r;
-               if (!XAllocColor(xw.dis, xw.cmap, &color)) {
+               if (!XAllocColor(xw.dpy, xw.cmap, &color)) {
                        dc.col[i] = white;
                        fprintf(stderr, "Could not allocate color %d\n", i);
                } else
@@ -1422,8 +1422,8 @@ xloadcols(void) {
 
 void
 xclear(int x1, int y1, int x2, int y2) {
-       XSetForeground(xw.dis, dc.gc, dc.col[DefaultBG]);
-       XFillRectangle(xw.dis, xw.buf, dc.gc,
+       XSetForeground(xw.dpy, dc.gc, dc.col[DefaultBG]);
+       XFillRectangle(xw.dpy, xw.buf, dc.gc,
                       x1 * xw.cw, y1 * xw.ch,
                       (x2-x1+1) * xw.cw, (y2-y1+1) * xw.ch);
 }
@@ -1442,7 +1442,7 @@ xhints(void)
                .base_height = 2*BORDER,
                .base_width = 2*BORDER,
        };
-       XSetWMProperties(xw.dis, xw.win, NULL, NULL, NULL, 0, &size, &wm, &class);
+       XSetWMProperties(xw.dpy, xw.win, NULL, NULL, NULL, 0, &size, &wm, &class);
 }
 
 XFontSet
@@ -1453,7 +1453,7 @@ xinitfont(char *fontstr)
        int n;
 
        missing = NULL;
-       set = XCreateFontSet(xw.dis, fontstr, &missing, &n, &def);
+       set = XCreateFontSet(xw.dpy, fontstr, &missing, &n, &def);
        if(missing) {
                while(n--)
                        fprintf(stderr, "st: missing fontset: %s\n", missing[n]);
@@ -1496,9 +1496,9 @@ void
 xinit(void) {
        XSetWindowAttributes attrs;
 
-       if(!(xw.dis = XOpenDisplay(NULL)))
+       if(!(xw.dpy = XOpenDisplay(NULL)))
                die("Can't open display\n");
-       xw.scr = XDefaultScreen(xw.dis);
+       xw.scr = XDefaultScreen(xw.dpy);
        
        /* font */
        initfonts(FONT, BOLDFONT);
@@ -1508,7 +1508,7 @@ xinit(void) {
        xw.ch = dc.font.ascent + dc.font.descent;
 
        /* colors */
-       xw.cmap = XDefaultColormap(xw.dis, xw.scr);
+       xw.cmap = XDefaultColormap(xw.dpy, xw.scr);
        xloadcols();
 
        /* window - default size */
@@ -1525,27 +1525,27 @@ xinit(void) {
                | PointerMotionMask | ButtonPressMask | ButtonReleaseMask;
        attrs.colormap = xw.cmap;
 
-       xw.win = XCreateWindow(xw.dis, XRootWindow(xw.dis, xw.scr), 0, 0,
-                       xw.w, xw.h, 0, XDefaultDepth(xw.dis, xw.scr), InputOutput,
-                       XDefaultVisual(xw.dis, xw.scr),
+       xw.win = XCreateWindow(xw.dpy, XRootWindow(xw.dpy, xw.scr), 0, 0,
+                       xw.w, xw.h, 0, XDefaultDepth(xw.dpy, xw.scr), InputOutput,
+                       XDefaultVisual(xw.dpy, xw.scr),
                        CWBackPixel | CWBorderPixel | CWBitGravity | CWEventMask
                        | CWColormap,
                        &attrs);
-       xw.buf = XCreatePixmap(xw.dis, xw.win, xw.bufw, xw.bufh, XDefaultDepth(xw.dis, xw.scr));
+       xw.buf = XCreatePixmap(xw.dpy, xw.win, xw.bufw, xw.bufh, XDefaultDepth(xw.dpy, xw.scr));
 
 
        /* input methods */
-       xw.xim = XOpenIM(xw.dis, NULL, NULL, NULL);
+       xw.xim = XOpenIM(xw.dpy, NULL, NULL, NULL);
        xw.xic = XCreateIC(xw.xim, XNInputStyle, XIMPreeditNothing 
                                           | XIMStatusNothing, XNClientWindow, xw.win, 
                                           XNFocusWindow, xw.win, NULL);
        /* gc */
-       dc.gc = XCreateGC(xw.dis, xw.win, 0, NULL);
+       dc.gc = XCreateGC(xw.dpy, xw.win, 0, NULL);
        
-       XMapWindow(xw.dis, xw.win);
+       XMapWindow(xw.dpy, xw.win);
        xhints();
-       XStoreName(xw.dis, xw.win, opt_title ? opt_title : "st");
-       XSync(xw.dis, 0);
+       XStoreName(xw.dpy, xw.win, opt_title ? opt_title : "st");
+       XSync(xw.dpy, 0);
 }
 
 void
@@ -1559,10 +1559,10 @@ xdraws(char *s, Glyph base, int x, int y, int charlen, int bytelen) {
        else
                xfg = dc.col[base.fg], xbg = dc.col[base.bg];
 
-       XSetBackground(xw.dis, dc.gc, xbg);
-       XSetForeground(xw.dis, dc.gc, xfg);
+       XSetBackground(xw.dpy, dc.gc, xbg);
+       XSetForeground(xw.dpy, dc.gc, xfg);
 
-       if(base.mode & ATTR_GFX)
+       if(base.mode & ATTR_GFX) {
                for(i = 0; i < bytelen; i++) {
                        char c = gfx[(unsigned int)s[i] % 256];
                        if(c)
@@ -1570,12 +1570,13 @@ xdraws(char *s, Glyph base, int x, int y, int charlen, int bytelen) {
                        else if(s[i] > 0x5f)
                                s[i] -= 0x5f;
                }
+       }
 
-       XmbDrawImageString(xw.dis, xw.buf, base.mode & ATTR_BOLD ? dc.bfont.set : dc.font.set,
+       XmbDrawImageString(xw.dpy, xw.buf, base.mode & ATTR_BOLD ? dc.bfont.set : dc.font.set,
            dc.gc, winx, winy, s, bytelen);
        
        if(base.mode & ATTR_UNDERLINE)
-               XDrawLine(xw.dis, xw.buf, dc.gc, winx, winy+1, winx+width-1, winy+1);
+               XDrawLine(xw.dpy, xw.buf, dc.gc, winx, winy+1, winx+width-1, winy+1);
 }
 
 void
@@ -1612,9 +1613,9 @@ void
 xdrawc(int x, int y, Glyph g) {
        int sl = utf8size(g.c);
        XRectangle r = { x * xw.cw, y * xw.ch, xw.cw, xw.ch };
-       XSetBackground(xw.dis, dc.gc, dc.col[g.bg]);
-       XSetForeground(xw.dis, dc.gc, dc.col[g.fg]);
-       XmbDrawImageString(xw.dis, xw.buf, g.mode&ATTR_BOLD?dc.bfont.fs:dc.font.fs,
+       XSetBackground(xw.dpy, dc.gc, dc.col[g.bg]);
+       XSetForeground(xw.dpy, dc.gc, dc.col[g.fg]);
+       XmbDrawImageString(xw.dpy, xw.buf, g.mode&ATTR_BOLD?dc.bfont.fs:dc.font.fs,
            dc.gc, r.x, r.y+dc.font.ascent, g.c, sl);
 }
 
@@ -1629,8 +1630,8 @@ draw(int dummy) {
                                xdrawc(x, y, term.line[y][x]);
 
        xdrawcursor();
-       XCopyArea(xw.dis, xw.buf, xw.win, dc.gc, 0, 0, xw.bufw, xw.bufh, BORDER, BORDER);
-       XFlush(xw.dis);
+       XCopyArea(xw.dpy, xw.buf, xw.win, dc.gc, 0, 0, xw.bufw, xw.bufh, BORDER, BORDER);
+       XFlush(xw.dpy);
 }
 
 #else
@@ -1672,7 +1673,7 @@ draw(int redraw_all) {
                        xdraws(buf, base, ox, y, ic, ib);
        }
        xdrawcursor();
-       XCopyArea(xw.dis, xw.buf, xw.win, dc.gc, 0, 0, xw.bufw, xw.bufh, BORDER, BORDER);
+       XCopyArea(xw.dpy, xw.buf, xw.win, dc.gc, 0, 0, xw.bufw, xw.bufh, BORDER, BORDER);
 }
 
 #endif
@@ -1686,7 +1687,7 @@ expose(XEvent *ev) {
                        draw(SCREEN_REDRAW);
                }
        } else
-               XCopyArea(xw.dis, xw.buf, xw.win, dc.gc, e->x-BORDER, e->y-BORDER,
+               XCopyArea(xw.dpy, xw.buf, xw.win, dc.gc, e->x-BORDER, e->y-BORDER,
                                e->width, e->height, e->x, e->y);
 }
 
@@ -1707,9 +1708,9 @@ unmap(XEvent *ev) {
 
 void
 xseturgency(int add) {
-       XWMHints *h = XGetWMHints(xw.dis, xw.win);
+       XWMHints *h = XGetWMHints(xw.dpy, xw.win);
        h->flags = add ? (h->flags | XUrgencyHint) : (h->flags & ~XUrgencyHint);
-       XSetWMHints(xw.dis, xw.win, h);
+       XSetWMHints(xw.dpy, xw.win, h);
        XFree(h);
 }
 
@@ -1806,7 +1807,7 @@ void
 run(void) {
        XEvent ev;
        fd_set rfd;
-       int xfd = XConnectionNumber(xw.dis);
+       int xfd = XConnectionNumber(xw.dpy);
 
        for(;;) {
                FD_ZERO(&rfd);
@@ -1821,8 +1822,8 @@ run(void) {
                        ttyread();
                        draw(SCREEN_UPDATE); 
                }
-               while(XPending(xw.dis)) {
-                       XNextEvent(xw.dis, &ev);
+               while(XPending(xw.dpy)) {
+                       XNextEvent(xw.dpy, &ev);
                        if (XFilterEvent(&ev, xw.win))
                                continue;
                        if(handler[ev.type])