From de47eb59bb829423b1d0f47ba13099073999b3cb Mon Sep 17 00:00:00 2001 From: Nicolas Planel Date: Wed, 29 Oct 2003 16:07:11 +0000 Subject: Corporate Server 2.1.1 release --- mdk-stage1/dietlibc/include/sys/select.h | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) (limited to 'mdk-stage1/dietlibc/include/sys/select.h') diff --git a/mdk-stage1/dietlibc/include/sys/select.h b/mdk-stage1/dietlibc/include/sys/select.h index e69de29bb..ce67b8bee 100644 --- a/mdk-stage1/dietlibc/include/sys/select.h +++ b/mdk-stage1/dietlibc/include/sys/select.h @@ -0,0 +1,22 @@ +#ifndef _SYS_SELECT_H +#define _SYS_SELECT_H + +typedef long int fd_mask; + +#define NFDBITS (8 * sizeof(unsigned long)) +#define FD_SETSIZE 1024 +#define __FDSET_LONGS (FD_SETSIZE/NFDBITS) +#define __FDELT(d) ((d) / NFDBITS) +#define __FDMASK(d) (1UL << ((d) % NFDBITS)) + +typedef struct { + unsigned long fds_bits [__FDSET_LONGS]; +} fd_set; + +#define FD_SET(d, set) ((set)->fds_bits[__FDELT(d)] |= __FDMASK(d)) +#define FD_CLR(d, set) ((set)->fds_bits[__FDELT(d)] &= ~__FDMASK(d)) +#define FD_ISSET(d, set) (((set)->fds_bits[__FDELT(d)] & __FDMASK(d)) != 0) +#define FD_ZERO(set) \ + ((void) memset ((void*) (set), 0, sizeof (fd_set))) + +#endif -- cgit v1.2.1