![[BACK]](/cvsweb/icons/back.gif){kind=icon}
Return to jerq.h CVS log ![[TXT]](/cvsweb/icons/text.gif){kind=icon}
![[DIR]](/cvsweb/icons/dir.gif){kind=icon}
Up to [Research Unix] / researchv9 / jtools / src / sunlib|
Return to jerq.h CVS log | Up to [Research Unix] / researchv9 / jtools / src / sunlib |
1.1 root 1: #ifndef JERQ_H
2: #define JERQ_H
3:
4: #ifdef X11
5: #include <X11/Xlib.h>
6: #include <X11/Xatom.h>
7: #include <X11/Xutil.h>
8: #ifdef BSD
9: #include <sys/time.h>
10: #endif BSD
11: #endif X11
12: #ifdef SUNTOOLS
13: #include <sunwindow/window_hs.h>
14: #undef Rect
15: #endif SUNTOOLS
16:
17: #ifndef NULL
18: #define NULL 0
19: #endif
20:
21: #define nap(x) jnap(x)
22: #define wait(x) jwait(x)
23: #define Menu JMenu
24: #define sleep(x) Jsleep(x)
25: #define alarm(x) Jalarm(x)
26: #define own() (P->state|MOUSE)
27:
28: typedef int Word; /* 32 bits */
29:
30: typedef unsigned int UWord; /* 32 bits */
31:
32: typedef struct Point { /* short and to the point */
33: short x;
34: short y;
35: } Point;
36:
37: typedef struct Rectangle {
38: Point origin;
39: Point corner;
40: } Rectangle;
41: #define cor corner
42: #define org origin
43:
44: typedef struct Bitmap {
45: #ifdef X11
46: Drawable dr;
47: #endif X11
48: #ifdef SUNTOOLS
49: char *dr;
50: #endif SUNTOOLS
51: Rectangle rect;
52: int flag;
53: #define BI_OFFSCREEN 1 /* Offscreen if set */
54: } Bitmap;
55:
56: typedef struct Menu{
57: char **item; /* string array, ending with 0 */
58: char *(*generator)(); /* used if item == 0 */
59: short prevhit; /* private to menuhit() */
60: short prevtop; /* private to menuhit() */
61: } Menu;
62:
63: struct Mouse {
64: Point xy;
65: int buttons;
66: unsigned long time;
67: };
68:
69: #define min(x,y) (((x) < (y)) ? (x) : (y))
70: #define max(x,y) (((x) > (y)) ? (x) : (y))
71:
72: #ifdef X11
73: typedef Pixmap Texture;
74: typedef Pixmap Texture32;
75: #define Font XFontStruct
76: #define fontheight(fp) ((fp)->max_bounds.ascent + (fp)->max_bounds.descent)
77: #define fontwidth(fp) ((fp)->max_bounds.width)
78: #define fontnchars(fp) ((fp)->max_char_or_byte2+1)
79: #endif X11
80: #ifdef SUNTOOLS
81: typedef short *Texture;
82: typedef Word *Texture32;
83: typedef Pixfont *Font;
84: #define fontheight(fp) ((*fp)->pf_defaultsize.y)
85: #define fontwidth(fp) ((*fp)->pf_defaultsize.x)
86: #define fontnchars(fp) 255
87: #define Cursor JCursor
88: typedef struct Cursor {
89: short *bits;
90: short hotx;
91: short hoty;
92: } Cursor;
93: #endif SUNTOOLS
94:
95: struct JProc {
96: int state;
97: Cursor *cursor;
98: };
99: #define RESHAPED 1 /* window has been changed */
100: #define KBD 2 /* we have keyboard input */
101: #define RCV 4 /* recevied from "host" proc */
102: #define MOUSE 8 /* we always have the mouse */
103: #define SEND 16 /* for request compatability */
104: #define CPU 32
105: #define ALARM 64
106:
107: typedef int Code;
108:
109: #if defined(sparc) || defined(lint)
110: #define Rect(a,b,c,d) SRect(a,b,c,d)
111: extern Point Pt();
112: extern Rectangle SRect();
113: extern Rectangle Rpt();
114: #else
115: #define Pt(x, y) ((((short)(x))<<16)|((unsigned short)(y)))
116: #define Rect(x1, y1, x2, y2) Pt(x1, y1), Pt(x2, y2)
117: #define Rpt(p1, p2) (p1), (p2)
118: #endif
119:
120: #define muldiv(a,b,c) ((long)((a)*((long)b)/(c)))
121:
122: /*
123: * Function Codes
124: */
125: #ifdef X11
126: #define F_STORE (GXcopy) /* target = source */
127: #define F_OR (GXor) /* target |= source */
128: #define F_CLR (GXandInverted) /* target &= ~source */
129: #define F_XOR (GXxor) /* target ^= source */
130: #endif X11
131: #ifdef SUNTOOLS
132: #define F_STORE (PIX_SRC) /* target = source */
133: #define F_OR (PIX_SRC | PIX_DST) /* target |= source */
134: #define F_CLR (PIX_NOT(PIX_SRC)&PIX_DST) /* target &= ~source */
135: #define F_XOR (PIX_SRC ^ PIX_DST) /* target ^= source */
136: #endif SUNTOOLS
137:
138: #define button(i) (mouse.buttons&(8>>i))
139: #define button1() (mouse.buttons&4)
140: #define button2() (mouse.buttons&2)
141: #define button3() (mouse.buttons&1)
142: #define button12() (mouse.buttons&6)
143: #define button13() (mouse.buttons&5)
144: #define button23() (mouse.buttons&3)
145: #define button123() (mouse.buttons&7)
146:
147: Rectangle getrectb(), getrect();
148: #define getrect1() getrectb(4,1)
149: #define getrect2() getrectb(2,1)
150: #define getrect3() getrectb(1,1)
151: #define getrect12() getrectb(6,1)
152: #define getrect13() getrectb(5,1)
153: #define getrect23() getrectb(3,1)
154: #define getrect123() getrectb(7,1)
155:
156: extern Point add(), sub(), mul(), div(), string();
157: extern Rectangle rsubp(), raddp(), inset();
158: extern Bitmap *balloc();
159: extern char *gcalloc(), *calloc();
160: extern void bfree(), gcfree();
161: extern void rectf(), rectfD(), bitblt(), bitbltD(), texture(), evtomouse();
162:
163: #define alloc(n) calloc(n,1)
164:
165: #ifdef X11
166: extern Texture ToTexture();
167: extern Texture32 ToTexture32();
168: extern GC gc;
169: extern Display *dpy;
170: extern int fgpix, bgpix;
171: extern Colormap colormap;
172: extern XColor fgcolor, bgcolor;
173: #define jerqsync() XSync(dpy, 0)
174: #endif X11
175: #ifdef SUNTOOLS
176: extern Pixwin *displaypw;
177: extern int damagedone;
178: #define ToTexture(x) x
179: #define ToTexture32(x) x
180: #define jerqsync()
181: #endif SUNTOOLS
182:
183: extern Font getfont();
184: extern Rectangle Drect;
185: extern Bitmap display, Jfscreen, ToBitmap();
186: extern Point Joffset;
187: extern int displayfd;
188: extern int jerqrcvmask;
189: extern Cursor ToCursor(), *cursswitch(), normalcursor;
190: extern struct Mouse mouse;
191: extern struct JProc *P;
192: extern Font defont;
193:
194: #endif JERQ_H
This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.