diff options
Diffstat (limited to 'dwm.c')
| -rw-r--r-- | dwm.c | 17 |
1 files changed, 8 insertions, 9 deletions
@@ -51,7 +51,7 @@ #define MOUSEMASK (BUTTONMASK|PointerMotionMask) #define WIDTH(X) ((X)->w + 2 * (X)->bw) #define HEIGHT(X) ((X)->h + 2 * (X)->bw) -#define TAGMASK ((int)((1LL << LENGTH(tags)) - 1)) +#define TAGMASK ((int)((1 << LENGTH(tags)) - 1)) #define TEXTW(X) (textnw(X, strlen(X)) + dc.font.height) /* enums */ @@ -271,7 +271,7 @@ static Window root; #include "config.h" /* compile-time check if all tags fit into an unsigned int bit array. */ -struct NumTags { char limitexceeded[sizeof(unsigned int) * 8 < LENGTH(tags) ? -1 : 1]; }; +struct NumTags { char limitexceeded[LENGTH(tags) > 31 ? -1 : 1]; }; /* function implementations */ void @@ -420,9 +420,9 @@ buttonpress(XEvent *e) { } if(ev->window == selmon->barwin) { i = x = 0; - do + do { x += TEXTW(tags[i]); - while(ev->x >= x && ++i < LENGTH(tags)); + } while(ev->x >= x && ++i < LENGTH(tags)); if(i < LENGTH(tags)) { click = ClkTagBar; arg.ui = 1 << i; @@ -977,6 +977,7 @@ initfont(const char *fontstr) { XFontSetExtents *font_extents; XFontStruct **xfonts; char **font_names; + dc.font.ascent = dc.font.descent = 0; font_extents = XExtentsOfFontSet(dc.font.set); n = XFontsOfFontSet(dc.font.set, &xfonts, &font_names); @@ -1184,8 +1185,7 @@ movemouse(const Arg *arg) { resize(c, nx, ny, c->w, c->h, True); break; } - } - while(ev.type != ButtonRelease); + } while(ev.type != ButtonRelease); XUngrabPointer(dpy, CurrentTime); if((m = ptrtomon(c->x + c->w / 2, c->y + c->h / 2)) != selmon) { sendmon(c, m); @@ -1303,8 +1303,7 @@ resizemouse(const Arg *arg) { resize(c, c->x, c->y, nw, nh, True); break; } - } - while(ev.type != ButtonRelease); + } while(ev.type != ButtonRelease); XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->bw - 1, c->h + c->bw - 1); XUngrabPointer(dpy, CurrentTime); while(XCheckMaskEvent(dpy, EnterWindowMask, &ev)); @@ -1347,7 +1346,7 @@ run(void) { XSync(dpy, False); while(running && !XNextEvent(dpy, &ev)) if(handler[ev.type]) - (handler[ev.type])(&ev); /* call handler */ + handler[ev.type](&ev); /* call handler */ } void |