Mercurial > hg > toybox
comparison lib/portability.h @ 63:69efffcacd70
Add fdprintf(). Remove reread() and rewrite() which handle -EINTR, which
shouldn't be a problem if we register signal handlers with sigaction(SA_RESTART)
Straighten out count and len (I generally consistently use "count" for the
current progress and "len" for the total, but this time I got them backwards
for some reason and don't want to confuse myself in future.)
| author | Rob Landley <rob@landley.net> |
|---|---|
| date | Thu, 18 Jan 2007 21:54:08 -0500 |
| parents | 41d55b5d49fd |
| children | 884c03c29f21 |
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| 62:f41f997c1e73 | 63:69efffcacd70 |
|---|---|
| 1 | |
| 2 // Humor glibc to get dprintf, then #define it to something more portable. | |
| 3 #define _GNU_SOURCE | |
| 4 #include <stdio.h> | |
| 5 #define fdprintf(...) dprintf(__VA_ARGS__) | |
| 6 | |
| 1 #include <endian.h> | 7 #include <endian.h> |
| 2 | 8 |
| 3 #if __BYTE_ORDER == __BIG_ENDIAN | 9 #if __BYTE_ORDER == __BIG_ENDIAN |
| 4 #define IS_BIG_ENDIAN 1 | 10 #define IS_BIG_ENDIAN 1 |
| 5 #define IS_LITTLE_ENDIAN 0 | 11 #define IS_LITTLE_ENDIAN 0 |