The preferred line length is 80 characters.

STYLE

@@ -2,7 +2,7 @@ If you intend to patch and contribute awesome, please respect the following codi
 - Use 4 space tabs instead of tabs;
 - Place braces alone on new lines;
 - No space before if, for, while statements or function call;
-- Do not put very long line, split them;
+- The preferred line length is 80 characters;
 - Be clear in what you do.
 
 A vim modeline is set in each file to respect this.

awesome-client-common.c

@@ -83,3 +83,4 @@ get_client_socket(void)
 
     return csfd;
 }
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

awesome-client.c

@@ -68,4 +68,4 @@ main(void)
 
     return ret_value;
 }
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

awesome-client.h

@@ -26,4 +26,4 @@ struct sockaddr_un * get_client_addr(const char *);
 int get_client_socket(void);
 
 #endif
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

awesome.c

@@ -455,4 +455,4 @@ main(int argc, char *argv[])
 
     return EXIT_SUCCESS;
 }
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

awesome.h

@@ -28,4 +28,4 @@ int xerror(Display *, XErrorEvent *);
 UICB_PROTO(uicb_quit);
 
 #endif
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

client.c

@@ -751,4 +751,4 @@ uicb_client_kill(int screen __attribute__ ((unused)), char *arg __attribute__ ((
     else
         XKillClient(globalconf.display, sel->win);
 }
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

client.h

@@ -46,4 +46,4 @@ UICB_PROTO(uicb_client_swapnext);
 UICB_PROTO(uicb_client_swapprev);
 
 #endif
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

common.h

@@ -31,4 +31,4 @@
 #define LAYOUT_PROTO(name)         void name(int)
 
 #endif
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

config.c

@@ -698,4 +698,4 @@ config_parse(const char *confpatharg)
     p_delete(&confpath);
 }
 
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

config.h

@@ -270,4 +270,4 @@ struct awesome_config
 void config_parse(const char *);
 
 #endif
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

draw.c

@@ -209,4 +209,4 @@ textwidth(DrawCtx *ctx, XftFont *font, char *text)
     return textwidth_primitive(ctx->display, font, text);
 }
 
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

draw.h

@@ -45,4 +45,4 @@ Drawable draw_rotate(DrawCtx *, int, double, int, int);
 unsigned short textwidth(DrawCtx *, XftFont *, char *);
 unsigned short textwidth_primitive(Display*, XftFont*, char*);
 #endif
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

event.c

@@ -413,4 +413,4 @@ grabkeys(int phys_screen)
         XGrabKey(globalconf.display, code, k->mod | globalconf.numlockmask | LockMask, RootWindow(globalconf.display, phys_screen), True, GrabModeAsync, GrabModeAsync);
     }
 }
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

event.h

@@ -42,4 +42,4 @@ void handle_event_shape(XEvent *);
 void handle_event_randr_screen_change_notify(XEvent *);
 
 #endif
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

focus.c

@@ -128,4 +128,4 @@ uicb_focus_history(int screen, char *arg)
     }
 }
 
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

focus.h

@@ -31,4 +31,4 @@ Client * focus_get_latest_client_for_tag(int, Tag *);
 UICB_PROTO(uicb_focus_history);
 
 #endif
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

layout.c

@@ -344,4 +344,4 @@ uicb_client_zoom(int screen, char *arg __attribute__ ((unused)))
     arrange(screen);
 }
 
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

layout.h

@@ -42,4 +42,4 @@ UICB_PROTO(uicb_client_togglehorizontalmax);
 UICB_PROTO(uicb_client_zoom);
 
 #endif
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

layouts/fibonacci.c

@@ -101,4 +101,4 @@ layout_dwindle(int screen)
     layout_fibonacci(screen, 1);
 }
 
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

layouts/fibonacci.h

@@ -28,4 +28,4 @@ LAYOUT_PROTO(layout_spiral);
 LAYOUT_PROTO(layout_dwindle);
 
 #endif
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

layouts/floating.c

@@ -33,4 +33,4 @@ layout_floating(int screen)
         if(client_isvisible(c, screen))
             client_resize(c, c->rx, c->ry, c->rw, c->rh, True, False);
 }
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

layouts/floating.h

@@ -26,4 +26,4 @@
 LAYOUT_PROTO(layout_floating);
 
 #endif
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

layouts/max.c

@@ -39,4 +39,4 @@ layout_max(int screen)
                    si[screen].height - 2 * c->border, globalconf.screens[screen].resize_hints, False);
     p_delete(&si);
 }
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

layouts/max.h

@@ -27,4 +27,4 @@
 LAYOUT_PROTO(layout_max);
 
 #endif
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

layouts/tile.c

@@ -186,4 +186,4 @@ layout_tileleft(int screen)
     _tile(screen, False);
 }
 
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

layouts/tile.h

@@ -33,4 +33,4 @@ UICB_PROTO(uicb_tag_setncol);
 UICB_PROTO(uicb_tag_setmwfact);
 
 #endif
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

mouse.c

@@ -149,4 +149,4 @@ uicb_client_resizemouse(int screen, char *arg __attribute__ ((unused)))
 }
 
 
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

mouse.h

@@ -30,4 +30,4 @@ UICB_PROTO(uicb_client_movemouse);
 UICB_PROTO(uicb_client_resizemouse);
 
 #endif
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

rules.c

@@ -89,4 +89,4 @@ is_tag_match_rules(Tag *t, Rule *r)
     return False;
 }
 
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

rules.h

@@ -31,4 +31,4 @@ Bool client_match_rule(Client *, Rule *);
 Bool is_tag_match_rules(Tag *, Rule *);
 
 #endif
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

screen.c

@@ -291,4 +291,4 @@ uicb_client_movetoscreen(int screen __attribute__ ((unused)), char *arg)
     arrange(prev_screen);
     arrange(new_screen);
 }
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

screen.h

@@ -39,4 +39,4 @@ UICB_PROTO(uicb_screen_focus);
 UICB_PROTO(uicb_client_movetoscreen);
 
 #endif
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

statusbar.c

@@ -205,4 +205,4 @@ uicb_statusbar_set_position(int screen, char *arg)
     statusbar_update_position(globalconf.display, globalconf.screens[screen].statusbar, &globalconf.screens[screen].padding);
 }
 
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

statusbar.h

@@ -33,4 +33,4 @@ UICB_PROTO(uicb_statusbar_toggle);
 UICB_PROTO(uicb_statusbar_set_position);
 
 #endif
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

tag.c

@@ -357,4 +357,4 @@ uicb_tag_viewprev(int screen, char *arg __attribute__ ((unused)))
         arrange(screen);
     }
 }
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

tag.h

@@ -43,4 +43,4 @@ UICB_PROTO(uicb_tag_viewnext);
 UICB_PROTO(uicb_tag_viewprev);
 
 #endif
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

uicb.c

@@ -148,4 +148,4 @@ parse_control(char *cmd)
     return 0;
 }
 
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

uicb.h

@@ -27,4 +27,4 @@
 int parse_control(char *);
 
 #endif
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

util.c

@@ -147,4 +147,4 @@ ssize_t a_strcpy(char *dst, ssize_t n, const char *src)
 
     return len;
 }
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

util.h

@@ -205,4 +205,4 @@ void warn(const char *, ...) __attribute__ ((format(printf, 1, 2)));
 void *name_func_lookup(const char *, const NameFuncLink *);
 
 #endif
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

widget.c

@@ -115,4 +115,4 @@ uicb_widget_tell(int screen, char *arg)
     return;
 }
 
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

widget.h

@@ -23,4 +23,4 @@ UICB_PROTO(uicb_widget_tell);
 
 #endif
 
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

widgets/focustitle.c

@@ -49,4 +49,4 @@ focustitle_new(Statusbar *statusbar, cfg_t *config)
     return w;
 }
 
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

widgets/layoutinfo.c

@@ -41,4 +41,4 @@ layoutinfo_new(Statusbar *statusbar, cfg_t* config)
     return w;
 }
 
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

widgets/taglist.c

@@ -82,4 +82,4 @@ taglist_new(Statusbar *statusbar, cfg_t *config)
     return w;
 }
 
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

widgets/textbox.c

@@ -67,4 +67,4 @@ textbox_new(Statusbar *statusbar, cfg_t *config)
     update(w, cfg_getstr(config, "default"));
     return w;
 }
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

window.c

@@ -171,4 +171,4 @@ window_settrans(Display *disp, Window win, double opacity)
     XSync(disp, False);
 }
 
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

window.h

@@ -35,4 +35,4 @@ void window_setshape(Display *, int, Window);
 void window_settrans(Display *, Window, double);
 
 #endif
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

xutil.c

@@ -113,4 +113,4 @@ xgettextprop(Display *disp, Window w, Atom atom, char *text, ssize_t textlen)
     return True;
 }
 
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80

xutil.h

@@ -29,4 +29,4 @@ UICB_PROTO(uicb_spawn);
 UICB_PROTO(uicb_exec);
 
 #endif
-// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99
+// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80