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sys/select.h: Remove howmany() macros.

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These aren't defined or used in this header under glibc or musl,
and after the previous commit, aren't needed in the kernel either.
This commit is contained in:
Augustin Cavalier 2024-10-14 13:35:01 -04:00
parent 916e681ca5
commit e5f515c322
1 changed files with 2 additions and 9 deletions
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11
headers/posix/sys/select.h
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@ -26,18 +26,10 @@
typedef __haiku_uint32 fd_mask;
#ifndef _howmany
# define _howmany(x, y) (((x) + ((y) - 1)) / (y))
#endif
#ifndef howmany
# define howmany(x, y) (((x) + ((y) - 1)) / (y))
#endif
#define NFDBITS (sizeof(fd_mask) * 8) /* bits per mask */
typedef struct fd_set {
fd_mask bits[_howmany(FD_SETSIZE, NFDBITS)];
fd_mask bits[((FD_SETSIZE) + ((NFDBITS) - 1)) / (NFDBITS)];
} fd_set;
#define _FD_BITSINDEX(fd) ((fd) / NFDBITS)
@ -54,6 +46,7 @@ typedef struct fd_set {
#endif /* FD_SET */
#ifdef __cplusplus
extern "C" {
#endif