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/*
 * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
 * See LICENSE file for license details.
 */

#include <X11/Xlib.h>

/* CUSTOMIZE */

#define FONT			"-*-terminus-medium-*-*-*-13-*-*-*-*-*-iso10646-*"
#define BGCOLOR			"#0a2c2d"
#define FGCOLOR			"#ddeeee"
#define BORDERCOLOR		"#176164"
#define MODKEY			Mod1Mask /* Mod4Mask */
/*
#define BGCOLOR			"#666699"
#define FGCOLOR			"#eeeeee"
#define BORDERCOLOR		"#9999CC"
*/
#define MASTERW			52 /* percent */
#define WM_PROTOCOL_DELWIN	1

/* tags */
enum { Tfnord, Tdev, Tnet, Twork, Tmisc, TLast };

/* END CUSTOMIZE */

typedef union Arg Arg;
typedef struct Client Client;
typedef enum Corner Corner;
typedef struct DC DC;
typedef struct Fnt Fnt;

union Arg {
	const char **argv;
	int i;
};

/* atoms */
enum { NetSupported, NetWMName, NetLast };
enum { WMProtocols, WMDelete, WMLast };

/* cursor */
enum { CurNormal, CurResize, CurMove, CurLast };

enum Corner { TopLeft, TopRight, BotLeft, BotRight };

struct Fnt {
	int ascent;
	int descent;
	int height;
	XFontSet set;
	XFontStruct *xfont;
};

struct DC { /* draw context */
	int x, y, w, h;
	unsigned long bg;
	unsigned long fg;
	unsigned long border;
	Drawable drawable;
	Fnt font;
	GC gc;
};

struct Client {
	char name[256];
	char *tags[TLast];
	int proto;
	int x, y, w, h;
	int tx, ty, tw, th; /* title */
	int basew, baseh, incw, inch, maxw, maxh, minw, minh;
	int grav;
	unsigned int border;
	long flags; 
	Bool isfloat;
	Bool ismax;
	Client *next;
	Client *prev;
	Window win;
	Window title;
};

extern char *tags[TLast], stext[1024];
extern int tsel, screen, sx, sy, sw, sh, bx, by, bw, bh, mw;
extern void (*handler[LASTEvent])(XEvent *);
extern void (*arrange)(Arg *);
extern Atom wmatom[WMLast], netatom[NetLast];
extern Bool running, issel;
extern Client *clients, *sel;
extern Cursor cursor[CurLast];
extern DC dc;
extern Display *dpy;
extern Window root, barwin;

/* client.c */
extern void ban(Client *c);
extern void focus(Client *c);
extern void focusnext(Arg *arg);
extern void focusprev(Arg *arg);
extern Client *getclient(Window w);
extern Client *getctitle(Window w);
extern void gravitate(Client *c, Bool invert);
extern void higher(Client *c);
extern void killclient(Arg *arg);
extern void lower(Client *c);
extern void manage(Window w, XWindowAttributes *wa);
extern void resize(Client *c, Bool sizehints, Corner sticky);
extern void setsize(Client *c);
extern void settitle(Client *c);
extern void togglemax(Arg *arg);
extern void unmanage(Client *c);
extern void zoom(Arg *arg);

/* draw.c */
extern void drawall();
extern void drawstatus();
extern void drawtitle(Client *c);
extern unsigned long getcolor(const char *colstr);
extern void setfont(const char *fontstr);
extern unsigned int textw(char *text);

/* event.c */
extern void grabkeys();

/* main.c */
extern int getproto(Window w);
extern void quit(Arg *arg);
extern void sendevent(Window w, Atom a, long value);
extern int xerror(Display *dsply, XErrorEvent *ee);

/* tag.c */
extern void appendtag(Arg *arg);
extern void dofloat(Arg *arg);
extern void dotile(Arg *arg);
extern Client *getnext(Client *c, unsigned int t);
extern Client *getprev(Client *c);
extern void replacetag(Arg *arg);
extern void settags(Client *c);
extern void togglemode(Arg *arg);
extern void view(Arg *arg);

/* util.c */
extern void *emallocz(unsigned int size);
extern void eprint(const char *errstr, ...);
extern void spawn(Arg *arg);
t; <style type="text/css"> <!-- pre { white-space: pre-wrap; font-family: monospace; color: #eeeeee; background-color: #080808; } body { font-size: 12pt; font-family: monospace; color: #eeeeee; background-color: #080808; } * { font-size: 12pt; font-size: 1em; } .muScenario { color: #00af00; } .Special { color: #c00000; } .Delimiter { color: #800080; } .muRecipe { color: #ff8700; } .Comment { color: #9090ff; } .Constant { color: #00a0a0; } .SalientComment { color: #00ffff; } .muControl { color: #c0a020; } --> </style> <script type='text/javascript'> <!-- --> </script> </head> <body> <pre id='vimCodeElement'> <span class="SalientComment">## the 'copy' button makes it easy to duplicate a sandbox, and thence to</span> <span class="SalientComment">## see code operate in multiple situations</span> <span class="muScenario">scenario</span> copy-a-sandbox-to-editor [ trace-until <span class="Constant">100/app</span> <span class="Comment"># trace too long</span> assume-screen <span class="Constant">100/width</span>, <span class="Constant">10/height</span> <span class="Comment"># basic recipe</span> <span class="Constant">1</span>:text<span class="Special"> &lt;- </span>new <span class="Constant">[ </span> <span class="Constant">recipe foo [</span> <span class="Constant"> reply 4</span> <span class="Constant">]</span>] <span class="Comment"># run it</span> <span class="Constant">2</span>:text<span class="Special"> &lt;- </span>new <span class="Constant">[foo]</span> assume-console [ press F4 ] <span class="Constant">3</span>:address:programming-environment-data<span class="Special"> &lt;- </span>new-programming-environment screen:address:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text event-loop screen:address:screen, console:address:console, <span class="Constant">3</span>:address:programming-environment-data screen-should-contain [ <span class="Constant"> . run (F4) .</span> <span class="Constant"> . ┊ .</span> <span class="Constant"> .recipe foo [ ┊━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.</span> <span class="Constant"> . reply 4 ┊0 edit copy delete .</span> <span class="Constant"> .] ┊foo .</span> <span class="Constant"> .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊4 .</span> <span class="Constant"> . ┊━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.</span> <span class="Constant"> . ┊ .</span> ] <span class="Comment"># click at left edge of 'copy' button</span> assume-console [ left-click <span class="Constant">3</span>, <span class="Constant">69</span> ] run [ event-loop screen:address:screen, console:address:console, <span class="Constant">3</span>:address:programming-environment-data ] <span class="Comment"># it copies into editor</span> screen-should-contain [ <span class="Constant"> . run (F4) .</span> <span class="Constant"> . ┊foo .</span> <span class="Constant"> .recipe foo [ ┊━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.</span> <span class="Constant"> . reply 4 ┊0 edit copy delete .</span> <span class="Constant"> .] ┊foo .</span> <span class="Constant"> .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊4 .</span> <span class="Constant"> . ┊━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.</span> <span class="Constant"> . ┊ .</span> ] <span class="Comment"># cursor should be in the right place</span> assume-console [ type <span class="Constant">[0]</span> ] run [ event-loop screen:address:screen, console:address:console, <span class="Constant">3</span>:address:programming-environment-data ] screen-should-contain [ <span class="Constant"> . run (F4) .</span> <span class="Constant"> . ┊0foo .</span> <span class="Constant"> .recipe foo [ ┊━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.</span> <span class="Constant"> . reply 4 ┊0 edit copy delete .</span> <span class="Constant"> .] ┊foo .</span> <span class="Constant"> .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊4 .</span> <span class="Constant"> . ┊━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.</span> <span class="Constant"> . ┊ .</span> ] ] <span class="muScenario">scenario</span> copy-a-sandbox-to-editor-2 [ trace-until <span class="Constant">100/app</span> <span class="Comment"># trace too long</span> assume-screen <span class="Constant">100/width</span>, <span class="Constant">10/height</span> <span class="Comment"># basic recipe</span> <span class="Constant">1</span>:text<span class="Special"> &lt;- </span>new <span class="Constant">[ </span> <span class="Constant">recipe foo [</span> <span class="Constant"> reply 4</span> <span class="Constant">]</span>] <span class="Comment"># run it</span> <span class="Constant">2</span>:text<span class="Special"> &lt;- </span>new <span class="Constant">[foo]</span> assume-console [ press F4 ] <span class="Constant">3</span>:address:programming-environment-data<span class="Special"> &lt;- </span>new-programming-environment screen:address:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text event-loop screen:address:screen, console:address:console, <span class="Constant">3</span>:address:programming-environment-data screen-should-contain [ <span class="Constant"> . run (F4) .</span> <span class="Constant"> . ┊ .</span> <span class="Constant"> .recipe foo [ ┊━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.</span> <span class="Constant"> . reply 4 ┊0 edit copy delete .</span> <span class="Constant"> .] ┊foo .</span> <span class="Constant"> .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊4 .</span> <span class="Constant"> . ┊━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.</span> <span class="Constant"> . ┊ .</span> ] <span class="Comment"># click at right edge of 'copy' button (just before 'delete')</span> assume-console [ left-click <span class="Constant">3</span>, <span class="Constant">84</span> ] run [ event-loop screen:address:screen, console:address:console, <span class="Constant">3</span>:address:programming-environment-data ] <span class="Comment"># it copies into editor</span> screen-should-contain [ <span class="Constant"> . run (F4) .</span> <span class="Constant"> . ┊foo .</span> <span class="Constant"> .recipe foo [ ┊━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.</span> <span class="Constant"> . reply 4 ┊0 edit copy delete .</span> <span class="Constant"> .] ┊foo .</span> <span class="Constant"> .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊4 .</span> <span class="Constant"> . ┊━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.</span> <span class="Constant"> . ┊ .</span> ] <span class="Comment"># cursor should be in the right place</span> assume-console [ type <span class="Constant">[0]</span> ] run [ event-loop screen:address:screen, console:address:console, <span class="Constant">3</span>:address:programming-environment-data ] screen-should-contain [ <span class="Constant"> . run (F4) .</span> <span class="Constant"> . ┊0foo .</span> <span class="Constant"> .recipe foo [ ┊━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.</span> <span class="Constant"> . reply 4 ┊0 edit copy delete .</span> <span class="Constant"> .] ┊foo .</span> <span class="Constant"> .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊4 .</span> <span class="Constant"> . ┊━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.</span> <span class="Constant"> . ┊ .</span> ] ] <span class="muRecipe">after</span> <span class="Constant">&lt;global-touch&gt;</span> [ <span class="Comment"># support 'copy' button</span> <span class="Delimiter">{</span> copy?:boolean<span class="Special"> &lt;- </span>should-attempt-copy? click-row, click-column, env <span class="muControl">break-unless</span> copy? copy?, env<span class="Special"> &lt;- </span>try-copy-sandbox click-row, env <span class="muControl">break-unless</span> copy? hide-screen screen screen<span class="Special"> &lt;- </span>render-sandbox-side screen, env, render screen<span class="Special"> &lt;- </span>update-cursor screen, recipes, current-sandbox, sandbox-in-focus?, env show-screen screen <span class="muControl">loop</span> <span class="Constant">+next-event:label</span> <span class="Delimiter">}</span> ] <span class="Comment"># some preconditions for attempting to copy a sandbox</span> <span class="muRecipe">def</span> should-attempt-copy? click-row:number, click-column:number, env:address:programming-environment-data<span class="muRecipe"> -&gt; </span>result:boolean [ <span class="Constant">local-scope</span> <span class="Constant">load-ingredients</span> <span class="Comment"># are we below the sandbox editor?</span> click-sandbox-area?:boolean<span class="Special"> &lt;- </span>click-on-sandbox-area? click-row, click-column, env <span class="muControl">reply-unless</span> click-sandbox-area?, <span class="Constant">0/false</span> <span class="Comment"># narrower, is the click in the columns spanning the 'copy' button?</span> first-sandbox:address:editor-data<span class="Special"> &lt;- </span>get *env, <span class="Constant">current-sandbox:offset</span> assert first-sandbox, <span class="Constant">[!!]</span> sandbox-left-margin:number<span class="Special"> &lt;- </span>get *first-sandbox, <span class="Constant">left:offset</span> sandbox-right-margin:number<span class="Special"> &lt;- </span>get *first-sandbox, <span class="Constant">right:offset</span> _, _, copy-button-left:number, copy-button-right:number, _<span class="Special"> &lt;- </span>sandbox-menu-columns sandbox-left-margin, sandbox-right-margin copy-button-vertical-area?:boolean<span class="Special"> &lt;- </span>within-range? click-column, copy-button-left, copy-button-right <span class="muControl">reply-unless</span> copy-button-vertical-area?, <span class="Constant">0/false</span> <span class="Comment"># finally, is sandbox editor empty?</span> current-sandbox:address:editor-data<span class="Special"> &lt;- </span>get *env, <span class="Constant">current-sandbox:offset</span> result<span class="Special"> &lt;- </span>empty-editor? current-sandbox ] <span class="muRecipe">def</span> try-copy-sandbox click-row:number, env:address:programming-environment-data<span class="muRecipe"> -&gt; </span>clicked-on-copy-button?:boolean, env:address:programming-environment-data [ <span class="Constant">local-scope</span> <span class="Constant">load-ingredients</span> <span class="Comment"># identify the sandbox to copy, if the click was actually on the 'copy' button</span> sandbox:address:sandbox-data<span class="Special"> &lt;- </span>find-sandbox env, click-row <span class="muControl">return-unless</span> sandbox, <span class="Constant">0/false</span> clicked-on-copy-button?<span class="Special"> &lt;- </span>copy <span class="Constant">1/true</span> text:text<span class="Special"> &lt;- </span>get *sandbox, <span class="Constant">data:offset</span> current-sandbox:address:editor-data<span class="Special"> &lt;- </span>get *env, <span class="Constant">current-sandbox:offset</span> current-sandbox<span class="Special"> &lt;- </span>insert-text current-sandbox, text <span class="Comment"># reset scroll</span> *env<span class="Special"> &lt;- </span>put *env, <span class="Constant">render-from:offset</span>, <span class="Constant">-1</span> <span class="Comment"># position cursor in sandbox editor</span> *env<span class="Special"> &lt;- </span>put *env, <span class="Constant">sandbox-in-focus?:offset</span>, <span class="Constant">1/true</span> ] <span class="muRecipe">def</span> find-sandbox env:address:programming-environment-data, click-row:number<span class="muRecipe"> -&gt; </span>result:address:sandbox-data [ <span class="Constant">local-scope</span> <span class="Constant">load-ingredients</span> curr-sandbox:address:sandbox-data<span class="Special"> &lt;- </span>get *env, <span class="Constant">sandbox:offset</span> <span class="Delimiter">{</span> <span class="muControl">break-unless</span> curr-sandbox start:number<span class="Special"> &lt;- </span>get *curr-sandbox, <span class="Constant">starting-row-on-screen:offset</span> found?:boolean<span class="Special"> &lt;- </span>equal click-row, start <span class="muControl">return-if</span> found?, curr-sandbox curr-sandbox<span class="Special"> &lt;- </span>get *curr-sandbox, <span class="Constant">next-sandbox:offset</span> <span class="muControl">loop</span> <span class="Delimiter">}</span> <span class="muControl">return</span> <span class="Constant">0/not-found</span> ] <span class="muRecipe">def</span> click-on-sandbox-area? click-row:number, click-column:number, env:address:programming-environment-data<span class="muRecipe"> -&gt; </span>result:boolean [ <span class="Constant">local-scope</span> <span class="Constant">load-ingredients</span> current-sandbox:address:editor-data<span class="Special"> &lt;- </span>get *env, <span class="Constant">current-sandbox:offset</span> sandbox-left-margin:number<span class="Special"> &lt;- </span>get *current-sandbox, <span class="Constant">left:offset</span> on-sandbox-side?:boolean<span class="Special"> &lt;- </span>greater-or-equal click-column, sandbox-left-margin <span class="muControl">return-unless</span> on-sandbox-side?, <span class="Constant">0/false</span> first-sandbox:address:sandbox-data<span class="Special"> &lt;- </span>get *env, <span class="Constant">sandbox:offset</span> <span class="muControl">return-unless</span> first-sandbox, <span class="Constant">0/false</span> first-sandbox-begins:number<span class="Special"> &lt;- </span>get *first-sandbox, <span class="Constant">starting-row-on-screen:offset</span> result<span class="Special"> &lt;- </span>greater-or-equal click-row, first-sandbox-begins ] <span class="muRecipe">def</span> empty-editor? editor:address:editor-data<span class="muRecipe"> -&gt; </span>result:boolean [ <span class="Constant">local-scope</span> <span class="Constant">load-ingredients</span> head:address:duplex-list:character<span class="Special"> &lt;- </span>get *editor, <span class="Constant">data:offset</span> first:address:duplex-list:character<span class="Special"> &lt;- </span>next head result<span class="Special"> &lt;- </span>not first ] <span class="muRecipe">def</span> within-range? x:number, low:number, high:number<span class="muRecipe"> -&gt; </span>result:boolean [ <span class="Constant">local-scope</span> <span class="Constant">load-ingredients</span> not-too-far-left?:boolean<span class="Special"> &lt;- </span>greater-or-equal x, low not-too-far-right?:boolean<span class="Special"> &lt;- </span>lesser-or-equal x, high result<span class="Special"> &lt;- </span>and not-too-far-left? not-too-far-right? ] <span class="muScenario">scenario</span> copy-fails-if-sandbox-editor-not-empty [ trace-until <span class="Constant">100/app</span> <span class="Comment"># trace too long</span> assume-screen <span class="Constant">100/width</span>, <span class="Constant">10/height</span> <span class="Comment"># basic recipe</span> <span class="Constant">1</span>:text<span class="Special"> &lt;- </span>new <span class="Constant">[ </span> <span class="Constant">recipe foo [</span> <span class="Constant"> reply 4</span> <span class="Constant">]</span>] <span class="Comment"># run it</span> <span class="Constant">2</span>:text<span class="Special"> &lt;- </span>new <span class="Constant">[foo]</span> assume-console [ press F4 ] <span class="Constant">3</span>:address:programming-environment-data<span class="Special"> &lt;- </span>new-programming-environment screen:address:screen, <span class="Constant">1</span>:text, <span class="Constant">2</span>:text event-loop screen:address:screen, console:address:console, <span class="Constant">3</span>:address:programming-environment-data screen-should-contain [ <span class="Constant"> . run (F4) .</span> <span class="Constant"> . ┊ .</span> <span class="Constant"> .recipe foo [ ┊━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.</span> <span class="Constant"> . reply 4 ┊0 edit copy delete .</span> <span class="Constant"> .] ┊foo .</span> <span class="Constant"> .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊4 .</span> <span class="Constant"> . ┊━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.</span> <span class="Constant"> . ┊ .</span> ] <span class="Comment"># type something into the sandbox editor, then click on the 'copy' button</span> assume-console [ left-click <span class="Constant">2</span>, <span class="Constant">70</span> <span class="Comment"># put cursor in sandbox editor</span> type <span class="Constant">[0]</span> <span class="Comment"># type something</span> left-click <span class="Constant">3</span>, <span class="Constant">70</span> <span class="Comment"># click 'copy' button</span> ] run [ event-loop screen:address:screen, console:address:console, <span class="Constant">3</span>:address:programming-environment-data ] <span class="Comment"># copy doesn't happen</span> screen-should-contain [ <span class="Constant"> . run (F4) .</span> <span class="Constant"> . ┊0 .</span> <span class="Constant"> .recipe foo [ ┊━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.</span> <span class="Constant"> . reply 4 ┊0 edit copy delete .</span> <span class="Constant"> .] ┊foo .</span> <span class="Constant"> .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊4 .</span> <span class="Constant"> . ┊━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.</span> <span class="Constant"> . ┊ .</span> ] <span class="Comment"># cursor should be in the right place</span> assume-console [ type <span class="Constant">[1]</span> ] run [ event-loop screen:address:screen, console:address:console, <span class="Constant">3</span>:address:programming-environment-data ] screen-should-contain [ <span class="Constant"> . run (F4) .</span> <span class="Constant"> . ┊01 .</span> <span class="Constant"> .recipe foo [ ┊━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.</span> <span class="Constant"> . reply 4 ┊0 edit copy delete .</span> <span class="Constant"> .] ┊foo .</span> <span class="Constant"> .┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┊4 .</span> <span class="Constant"> . ┊━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━.</span> <span class="Constant"> . ┊ .</span> ] ] </pre> </body> </html> <!-- vim: set foldmethod=manual : -->