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cursorset.c - sam - An updated version of the sam text editor. |
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git clone git://vernunftzentrum.de/sam.git |
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cursorset.c (360B) |
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1 /* Copyright (c) 1998 Lucent Technologies - All rights reserved. */ |
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2 #include <u.h> |
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3 #include <libg.h> |
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4 #include "libgint.h" |
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5 |
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6 /* |
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7 * Only allow cursor to move within screen Bitmap |
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8 */ |
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9 void |
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10 cursorset(Point p) |
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11 { |
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12 /* motion will be relative to window origin */ |
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13 p = sub(p, screen.r.min); |
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14 XWarpPointer(_dpy, None, (Window)screen.id, 0, 0, 0, 0, p.x, p.y); |
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15 } |
