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63a4f1f4 MBT |
1 | ?RCS: You may distribute under the terms of either the GNU General Public |
2 | ?RCS: License or the Artistic License, as specified in the README file. | |
3 | ?RCS: | |
4 | ?MAKE:d_ilogb: Inlibc | |
5 | ?MAKE: -pick add $@ %< | |
6 | ?S:d_ilogb: | |
7 | ?S: This variable conditionally defines the HAS_ILOGB symbol, which | |
5608e228 MBT |
8 | ?S: indicates to the C program that the ilogb() routine is available |
9 | ?S: for extracting the exponent of double x as a signed integer. | |
63a4f1f4 MBT |
10 | ?S:. |
11 | ?C:HAS_ILOGB: | |
12 | ?C: This symbol, if defined, indicates that the ilogb routine is | |
13 | ?C: available to get integer exponent of a floating-point value. | |
14 | ?C:. | |
15 | ?H:#$d_ilogb HAS_ILOGB /**/ | |
16 | ?H:. | |
17 | ?LINT:set d_ilogb | |
18 | : see if ilogb exists | |
19 | set ilogb d_ilogb | |
20 | eval $inlibc | |
21 |