Commit | Line | Data |
---|---|---|
5272643f | 1 | #include "config.h" |
c906108c SS |
2 | #include <stdio.h> |
3 | ||
4 | int | |
5 | main() | |
6 | { | |
7 | ||
8 | unsigned int u1; | |
9 | char *c; | |
10 | double d1; | |
11 | float *f1; | |
12 | ||
13 | c = (char *) &u1; | |
14 | u1 = 0x0F; | |
15 | if (c[0] == 0x0F) | |
16 | puts("#define HOST_LITTLE_ENDIAN\n"); | |
17 | else | |
18 | puts("#define HOST_BIG_ENDIAN\n"); | |
19 | ||
20 | d1 = 1.0; | |
21 | f1 = (float *) &d1; | |
22 | if (*((int *) f1) != 0x3ff00000) | |
23 | puts("#define HOST_LITTLE_ENDIAN_FLOAT\n"); | |
24 | else | |
25 | puts("#define HOST_BIG_ENDIAN_FLOAT\n"); | |
26 | return 0; | |
27 | } |