Whitespace fixes. - sam - An updated version of the sam text editor.
 (HTM) git clone git://vernunftzentrum.de/sam.git
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       ---
 (DIR) commit 632c20a10fb43613d36dee2b577208779e9582e1
 (DIR) parent 89c8d21b03fc2486c360586062025412d7487f28
 (HTM) Author: Rob King <jking@deadpixi.com>
       Date:   Sun, 14 Aug 2016 22:20:43 -0500
       
       Whitespace fixes.
       
       Diffstat:
         include/frame.h                     |     116 +++++++++++++++---------------
       
       1 file changed, 58 insertions(+), 58 deletions(-)
       ---
 (DIR) diff --git a/include/frame.h b/include/frame.h
       @@ -5,71 +5,71 @@ typedef struct Frame Frame;
        
        struct Frbox
        {
       -        long                wid;                /* in pixels */
       -        long                nrune;                /* <0 ==> negate and treat as break char */
       -        union{
       -                uchar        *ptr;
       -                struct{
       -                        short        bc;        /* break char */
       -                        short        minwid;
       -                } b;
       -        } a;
       +    long        wid;        /* in pixels */
       +    long        nrune;      /* <0 ==> negate and treat as break char */
       +    union{
       +        uchar   *ptr;
       +        struct{
       +            short   bc; /* break char */
       +            short   minwid;
       +        } b;
       +    } a;
        };
        
        struct Frame
        {
       -        XftFont                *font;                /* of chars in the frame */
       -        Bitmap                *b;                /* on which frame appears */
       -        Rectangle        r;                /* in which text appears */
       -        Rectangle        entire;                /* of full frame */
       -        Frbox                *box;
       -        ulong                p0, p1;                /* selection */
       -        short                left;                /* left edge of text */
       -        ushort                nbox, nalloc;
       -        ushort                maxtab;                /* max size of tab, in pixels */
       -        ushort                fheight;        /* font height, in pixels */
       -        ushort                nchars;                /* # runes in frame */
       -        ushort                nlines;                /* # lines with text */
       -        ushort                maxlines;        /* total # lines in frame */
       -        ushort                lastlinefull;        /* last line fills frame */
       -        ushort                modified;        /* changed since frselect() */
       +    XftFont     *font;      /* of chars in the frame */
       +    Bitmap      *b;     /* on which frame appears */
       +    Rectangle   r;      /* in which text appears */
       +    Rectangle   entire;     /* of full frame */
       +    Frbox       *box;
       +    ulong       p0, p1;     /* selection */
       +    short       left;       /* left edge of text */
       +    ushort      nbox, nalloc;
       +    ushort      maxtab;     /* max size of tab, in pixels */
       +    ushort      fheight;    /* font height, in pixels */
       +    ushort      nchars;     /* # runes in frame */
       +    ushort      nlines;     /* # lines with text */
       +    ushort      maxlines;   /* total # lines in frame */
       +    ushort      lastlinefull;   /* last line fills frame */
       +    ushort      modified;   /* changed since frselect() */
        };
        
       -ulong        frcharofpt(Frame*, Point);
       -Point        frptofchar(Frame*, ulong);
       -int        frdelete(Frame*, ulong, ulong);
       -void        frinsert(Frame*, Rune*, Rune*, ulong);
       -void        frselect(Frame*, Mouse*);
       -void        frselectp(Frame*, Fcode);
       -void        frselectf(Frame*, Point, Point, Fcode);
       -void        frinit(Frame*, Rectangle, XftFont*, Bitmap*);
       -void        frsetrects(Frame*, Rectangle, Bitmap*);
       -void        frclear(Frame*);
       -void        frgetmouse(void);
       +ulong   frcharofpt(Frame*, Point);
       +Point   frptofchar(Frame*, ulong);
       +int frdelete(Frame*, ulong, ulong);
       +void    frinsert(Frame*, Rune*, Rune*, ulong);
       +void    frselect(Frame*, Mouse*);
       +void    frselectp(Frame*, Fcode);
       +void    frselectf(Frame*, Point, Point, Fcode);
       +void    frinit(Frame*, Rectangle, XftFont*, Bitmap*);
       +void    frsetrects(Frame*, Rectangle, Bitmap*);
       +void    frclear(Frame*);
       +void    frgetmouse(void);
        
       -uchar        *_frallocstr(unsigned);
       -void        _frinsure(Frame*, int, unsigned);
       -Point        _frdraw(Frame*, Point);
       -void        _frgrowbox(Frame*, int);
       -void        _frfreebox(Frame*, int, int);
       -void        _frmergebox(Frame*, int);
       -void        _frdelbox(Frame*, int, int);
       -void        _frsplitbox(Frame*, int, int);
       -int        _frfindbox(Frame*, int, ulong, ulong);
       -void        _frclosebox(Frame*, int, int);
       -int        _frcanfit(Frame*, Point, Frbox*);
       -void        _frcklinewrap(Frame*, Point*, Frbox*);
       -void        _frcklinewrap0(Frame*, Point*, Frbox*);
       -void        _fradvance(Frame*, Point*, Frbox*);
       -int        _frnewwid(Frame*, Point, Frbox*);
       -void        _frclean(Frame*, Point, int, int);
       -void        _frredraw(Frame*, Point);
       -void        _fraddbox(Frame*, int, int);
       -Point        _frptofcharptb(Frame*, ulong, Point, int);
       -Point        _frptofcharnb(Frame*, ulong, int);
       -int        _frstrlen(Frame*, int);
       +uchar   *_frallocstr(unsigned);
       +void    _frinsure(Frame*, int, unsigned);
       +Point   _frdraw(Frame*, Point);
       +void    _frgrowbox(Frame*, int);
       +void    _frfreebox(Frame*, int, int);
       +void    _frmergebox(Frame*, int);
       +void    _frdelbox(Frame*, int, int);
       +void    _frsplitbox(Frame*, int, int);
       +int _frfindbox(Frame*, int, ulong, ulong);
       +void    _frclosebox(Frame*, int, int);
       +int _frcanfit(Frame*, Point, Frbox*);
       +void    _frcklinewrap(Frame*, Point*, Frbox*);
       +void    _frcklinewrap0(Frame*, Point*, Frbox*);
       +void    _fradvance(Frame*, Point*, Frbox*);
       +int _frnewwid(Frame*, Point, Frbox*);
       +void    _frclean(Frame*, Point, int, int);
       +void    _frredraw(Frame*, Point);
       +void    _fraddbox(Frame*, int, int);
       +Point   _frptofcharptb(Frame*, ulong, Point, int);
       +Point   _frptofcharnb(Frame*, ulong, int);
       +int _frstrlen(Frame*, int);
        
        extern int tabwidth;
        
       -#define        NRUNE(b)        ((b)->nrune<0? 1 : (b)->nrune)
       -#define        NBYTE(b)        strlen((char*)(b)->a.ptr)
       +#define NRUNE(b)    ((b)->nrune<0? 1 : (b)->nrune)
       +#define NBYTE(b)    strlen((char*)(b)->a.ptr)