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| Rev | Author | Line No. | Line |
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| 1693 | serge | 1 | /* |
| 2 | * Copyright (c) 1990 The Regents of the University of California. |
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| 3 | * All rights reserved. |
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| 4 | * |
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| 5 | * Redistribution and use in source and binary forms are permitted |
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| 6 | * provided that the above copyright notice and this paragraph are |
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| 7 | * duplicated in all such forms and that any documentation, |
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| 8 | * advertising materials, and other materials related to such |
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| 9 | * distribution and use acknowledge that the software was developed |
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| 10 | * by the University of California, Berkeley. The name of the |
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| 11 | * University may not be used to endorse or promote products derived |
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| 12 | * from this software without specific prior written permission. |
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| 13 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR |
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| 14 | * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED |
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| 15 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. |
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| 16 | * |
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| 17 | * %W% (Berkeley) %G% |
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| 18 | */ |
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| 19 | |||
| 20 | /* |
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| 21 | * Floating point scanf/printf (input/output) definitions. |
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| 22 | */ |
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| 23 | |||
| 24 | #ifdef _NO_LONGDBL |
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| 25 | /* 11-bit exponent (VAX G floating point) is 308 decimal digits */ |
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| 26 | #define MAXEXP 308 |
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| 27 | #else /* !_NO_LONGDBL */ |
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| 28 | /* 15-bit exponent (Intel extended floating point) is 4932 decimal digits */ |
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| 29 | #define MAXEXP 4932 |
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| 30 | #endif /* !_NO_LONGDBL */ |
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| 31 | /* 128 bit fraction takes up 39 decimal digits; max reasonable precision */ |
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| 32 | #define MAXFRACT 39 |