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@ -11,23 +11,19 @@ |
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#define MOUSEMASK (BUTTONMASK | PointerMotionMask) |
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#define PROTODELWIN 1 |
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enum { NetSupported, NetWMName, NetLast }; /* EWMH atoms */ |
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enum { WMProtocols, WMDelete, WMLast }; /* default atoms */ |
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enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */ |
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enum { ColFG, ColBG, ColLast }; /* color */ |
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typedef enum { |
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TopLeft, TopRight, BotLeft, BotRight |
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} Corner; /* window corners */ |
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typedef union { |
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const char *cmd; |
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int i; |
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} Arg; |
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/* atoms */ |
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enum { NetSupported, NetWMName, NetLast }; |
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enum { WMProtocols, WMDelete, WMLast }; |
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/* cursor */ |
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enum { CurNormal, CurResize, CurMove, CurLast }; |
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/* color */ |
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enum { ColFG, ColBG, ColLast }; |
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/* window corners */ |
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typedef enum { TopLeft, TopRight, BotLeft, BotRight } Corner; |
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} Arg; /* argument type */ |
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typedef struct { |
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int ascent; |
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@ -37,7 +33,7 @@ typedef struct { |
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XFontStruct *xfont; |
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} Fnt; |
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typedef struct { /* draw context */ |
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typedef struct { |
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int x, y, w, h; |
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unsigned long norm[ColLast]; |
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unsigned long sel[ColLast]; |
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@ -45,7 +41,7 @@ typedef struct { /* draw context */ |
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Drawable drawable; |
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Fnt font; |
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GC gc; |
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} DC; |
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} DC; /* draw context */ |
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typedef struct Client Client; |
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struct Client { |
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@ -66,77 +62,78 @@ struct Client { |
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Window twin; |
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}; |
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extern const char *tags[]; |
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extern char stext[1024]; |
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extern int bx, by, bw, bh, bmw, mw, screen, sx, sy, sw, sh; |
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extern unsigned int ntags, numlockmask; |
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extern void (*handler[LASTEvent])(XEvent *); |
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extern void (*arrange)(Arg *); |
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extern const char *tags[]; /* all tags */ |
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extern char stext[1024]; /* status text */ |
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extern int bx, by, bw, bh, bmw; /* bar geometry, bar mode label width */ |
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extern int mw, screen, sx, sy, sw, sh; /* screen geometry, master width */ |
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extern unsigned int ntags, numlockmask; /* number of tags, and dynamic lock mask */ |
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extern void (*handler[LASTEvent])(XEvent *); /* event handler */ |
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extern void (*arrange)(Arg *); /* arrange function, indicates mode */ |
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extern Atom wmatom[WMLast], netatom[NetLast]; |
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extern Bool running, issel, maximized, *seltag; |
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extern Client *clients, *sel, *stack; |
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extern Bool running, issel, maximized, *seltag; /* seltag is array of Bool */ |
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extern Client *clients, *sel, *stack; /* Client containers */ |
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extern Cursor cursor[CurLast]; |
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extern DC dc; |
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extern DC dc; /* draw context for everything */ |
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extern Display *dpy; |
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extern Window root, barwin; |
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/* client.c */ |
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extern void ban(Client *c); |
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extern void focus(Client *c); |
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extern Client *getclient(Window w); |
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extern Client *getctitle(Window w); |
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extern void gravitate(Client *c, Bool invert); |
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extern void killclient(Arg *arg); |
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extern void manage(Window w, XWindowAttributes *wa); |
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extern void resize(Client *c, Bool sizehints, Corner sticky); |
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extern void setsize(Client *c); |
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extern void settitle(Client *c); |
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extern void togglemax(Arg *arg); |
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extern void unmanage(Client *c); |
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extern void ban(Client *c); /* ban client from screen */ |
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extern void focus(Client *c); /* focus c, c may be NULL */ |
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extern Client *getclient(Window w); /* return client of w */ |
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extern Client *getctitle(Window w); /* return client of title window */ |
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extern void gravitate(Client *c, Bool invert); /* gravitate c */ |
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extern void killclient(Arg *arg); /* kill c nicely */ |
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extern void manage(Window w, XWindowAttributes *wa); /* manage new client */ |
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extern void resize(Client *c, Bool sizehints, Corner sticky); /* resize c*/ |
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extern void setsize(Client *c); /* set the size structs of c */ |
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extern void settitle(Client *c); /* set the name of c */ |
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extern void togglemax(Arg *arg); /* (un)maximize c */ |
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extern void unmanage(Client *c); /* destroy c */ |
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/* draw.c */ |
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extern void drawall(); |
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extern void drawstatus(); |
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extern void drawtitle(Client *c); |
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extern unsigned long getcolor(const char *colstr); |
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extern void setfont(const char *fontstr); |
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extern unsigned int textw(const char *text); |
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extern void drawall(); /* draw all visible client titles and the bar */ |
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extern void drawstatus(); /* draw the bar */ |
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extern void drawtitle(Client *c); /* draw title of c */ |
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extern unsigned long getcolor(const char *colstr); /* return color of colstr */ |
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extern void setfont(const char *fontstr); /* set the font for DC */ |
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extern unsigned int textw(const char *text); /* return the text width of text */ |
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/* event.c */ |
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extern void grabkeys(); |
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extern void procevent(); |
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extern void grabkeys(); /* grab all keys defined in config.h */ |
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extern void procevent(); /* process pending X events */ |
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/* main.c */ |
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extern int getproto(Window w); |
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extern void quit(Arg *arg); |
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extern void sendevent(Window w, Atom a, long value); |
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extern int xerror(Display *dsply, XErrorEvent *ee); |
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extern int getproto(Window w); /* return protocol mask of WMProtocols property of w */ |
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extern void quit(Arg *arg); /* quit dwm nicely */ |
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extern void sendevent(Window w, Atom a, long value); /* send synthetic event to w */ |
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extern int xerror(Display *dsply, XErrorEvent *ee); /* dwm's X error handler */ |
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/* tag.c */ |
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extern void initrregs(); |
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extern Client *getnext(Client *c); |
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extern Client *getprev(Client *c); |
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extern void settags(Client *c, Client *trans); |
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extern void tag(Arg *arg); |
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extern void toggletag(Arg *arg); |
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extern void initrregs(); /* initialize regexps of rules defined in config.h */ |
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extern Client *getnext(Client *c); /* returns next visible client */ |
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extern Client *getprev(Client *c); /* returns previous visible client */ |
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extern void settags(Client *c, Client *trans); /* updates tags of c */ |
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extern void tag(Arg *arg); /* tags c accordingly to arg's index */ |
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extern void toggletag(Arg *arg); /* toggles c tags accordingly to arg's index */ |
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/* util.c */ |
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extern void *emallocz(unsigned int size); |
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extern void eprint(const char *errstr, ...); |
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extern void *erealloc(void *ptr, unsigned int size); |
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extern void spawn(Arg *arg); |
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extern void *emallocz(unsigned int size); /* allocates zero-initialized memory, exits on error */ |
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extern void eprint(const char *errstr, ...); /* prints error string and exits with return code 1 */ |
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extern void *erealloc(void *ptr, unsigned int size); /* reallocates memory, exits on error */ |
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extern void spawn(Arg *arg) /* forks a new subprocess accordingly to arg's cmd */ |
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/* view.c */ |
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extern void detach(Client *c); |
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extern void dofloat(Arg *arg); |
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extern void dotile(Arg *arg); |
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extern void focusnext(Arg *arg); |
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extern void focusprev(Arg *arg); |
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extern Bool isvisible(Client *c); |
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extern void resizecol(Arg *arg); |
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extern void restack(); |
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extern void togglemode(Arg *arg); |
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extern void toggleview(Arg *arg); |
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extern void view(Arg *arg); |
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extern void viewall(Arg *arg); |
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extern void zoom(Arg *arg); |
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extern void detach(Client *c); /* detaches c from global client list */ |
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extern void dofloat(Arg *arg); /* arranges all windows in a floating way, arg is ignored */ |
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extern void dotile(Arg *arg); /* arranges all windows in a tiled way, arg is ignored */ |
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extern void focusnext(Arg *arg); /* focuses next visible client, arg is ignored */ |
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extern void focusprev(Arg *arg); /* focuses previous visible client, arg is ignored */ |
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extern Bool isvisible(Client *c); /* returns True if client is visible */ |
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extern void resizecol(Arg *arg); /* resizes the master width accordingly to arg's index value */ |
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extern void restack(); /* restores z layers of all clients */ |
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extern void togglemode(Arg *arg); /* toggles global arrange mode (between dotile and dofloat) */ |
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extern void toggleview(Arg *arg); /* makes the tag accordingly to arg's index (in)visible */ |
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extern void view(Arg *arg); /* makes the tag accordingly to arg's index visible */ |
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extern void viewall(Arg *arg); /* makes all tags visible, arg is ignored */ |
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extern void zoom(Arg *arg); /* zooms the focused client to master column, arg is ignored */ |