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replaced Arg union with const char *arg, seems cleaner to me, even if we need atoi() in some places

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This commit is contained in:
Anselm R. Garbe
2007-02-22 11:42:08 +01:00
parent 986ca73074
commit 2c477cf661
9 changed files with 189 additions and 184 deletions
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35
dwm.h
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@ -41,11 +41,6 @@ enum { WMProtocols, WMDelete, WMState, WMLast }; /* default atoms */
enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */
enum { ColBorder, ColFG, ColBG, ColLast }; /* color */
typedef union {
const char *cmd;
int i;
} Arg; /* argument type */
typedef struct {
int ascent;
int descent;
@ -106,11 +101,11 @@ extern void attach(Client *c); /* attaches c to global client list */
extern void configure(Client *c); /* send synthetic configure event */
extern void detach(Client *c); /* detaches c from global client list */
extern void focus(Client *c); /* focus c, c may be NULL */
extern void killclient(Arg arg); /* kill c nicely */
extern void killclient(const char *arg); /* kill c nicely */
extern void manage(Window w, XWindowAttributes *wa); /* manage new client */
extern void resize(Client *c, int x, int y,
int w, int h, Bool sizehints); /* resize with given coordinates c*/
extern void toggleversatile(Arg arg); /* toggles focused client between versatile/and non-versatile state */
extern void toggleversatile(const char *arg); /* toggles focused client between versatile/and non-versatile state */
extern void updatesizehints(Client *c); /* update the size hint variables of c */
extern void updatetitle(Client *c); /* update the name of c */
extern void unmanage(Client *c); /* destroy c */
@ -125,19 +120,19 @@ extern unsigned int textw(const char *text); /* return the width of text in px*/
extern void grabkeys(void); /* grab all keys defined in config.h */
/* layout.c */
extern void focusnext(Arg arg); /* focuses next visible client, arg is ignored */
extern void focusprev(Arg arg); /* focuses previous visible client, arg is ignored */
extern void incmasterw(Arg arg); /* increments the master width with arg's index value */
extern void incnmaster(Arg arg); /* increments nmaster with arg's index value */
extern void focusnext(const char *arg); /* focuses next visible client, arg is ignored */
extern void focusprev(const char *arg); /* focuses previous visible client, arg is ignored */
extern void incmasterw(const char *arg); /* increments the master width with arg's index value */
extern void incnmaster(const char *arg); /* increments nmaster with arg's index value */
extern void initlayouts(void); /* initialize layout array */
extern Client *nexttiled(Client *c); /* returns tiled successor of c */
extern void restack(void); /* restores z layers of all clients */
extern void setlayout(Arg arg); /* sets layout, -1 toggles */
extern void togglemax(Arg arg); /* toggles maximization of versatile client */
extern void setlayout(const char *arg); /* sets layout, -1 toggles */
extern void togglemax(const char *arg); /* toggles maximization of versatile client */
extern void versatile(void); /* arranges all windows versatile */
/* main.c */
extern void quit(Arg arg); /* quit dwm nicely */
extern void quit(const char *arg); /* quit dwm nicely */
extern void sendevent(Window w, Atom a, long value); /* send synthetic event to w */
extern int xerror(Display *dsply, XErrorEvent *ee); /* dwm's X error handler */
@ -145,14 +140,14 @@ extern int xerror(Display *dsply, XErrorEvent *ee); /* dwm's X error handler */
extern void compileregs(void); /* initialize regexps of rules defined in config.h */
extern Bool isvisible(Client *c); /* returns True if client is visible */
extern void settags(Client *c, Client *trans); /* sets tags of c */
extern void tag(Arg arg); /* tags c with arg's index */
extern void toggletag(Arg arg); /* toggles c tags with arg's index */
extern void toggleview(Arg arg); /* toggles the tag with arg's index (in)visible */
extern void view(Arg arg); /* views the tag with arg's index */
extern void zoom(Arg arg); /* zooms the focused client to master area, arg is ignored */
extern void tag(const char *arg); /* tags c with arg's index */
extern void toggletag(const char *arg); /* toggles c tags with arg's index */
extern void toggleview(const char *arg); /* toggles the tag with arg's index (in)visible */
extern void view(const char *arg); /* views the tag with arg's index */
extern void zoom(const char *arg); /* zooms the focused client to master area, arg is ignored */
/* util.c */
extern void *emallocz(unsigned int size); /* allocates zero-initialized memory, exits on error */
extern void eprint(const char *errstr, ...); /* prints errstr and exits with 1 */
extern void spawn(Arg arg); /* forks a new subprocess with arg's cmd */
extern void spawn(const char *arg); /* forks a new subprocess with arg's cmd */