# | Line 11 | Line 11 | static const char RCSid[] = "$Id$"; | |
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11 | ||
12 | #include <stdio.h> | |
13 | ||
14 | < | #ifndef frexp |
15 | < | extern double frexp(); |
16 | < | #endif |
17 | < | #ifndef ldexp |
18 | < | extern double ldexp(); |
14 | > | #include "rtio.h" |
15 | > | |
16 | > | #include <math.h> |
17 | > | |
18 | > | #ifdef getc_unlocked /* avoid horrendous overhead of flockfile */ |
19 | > | #undef getc |
20 | > | #undef putc |
21 | > | #define getc getc_unlocked |
22 | > | #define putc putc_unlocked |
23 | #endif | |
24 | ||
25 |
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