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#ifndef __ARCH_SPARC_POSIX_TYPES_H
#define __ARCH_SPARC_POSIX_TYPES_H
/*
* This file is generally used by user-level software, so you need to
* be a little careful about namespace pollution etc. Also, we cannot
* assume GCC is being used.
*/
/* When cross-compilation is no longer an issue, fix this. */
#ifdef __svr4__
typedef unsigned int __kernel_size_t; /* solaris sucks */
#else
typedef long unsigned int __kernel_size_t; /* sunos is much better */
#endif /* !(__svr4__) */
typedef int __kernel_ssize_t;
typedef long int __kernel_ptrdiff_t;
typedef long __kernel_time_t;
typedef long __kernel_clock_t;
typedef int __kernel_pid_t;
typedef unsigned short __kernel_uid_t;
typedef unsigned short __kernel_gid_t;
typedef unsigned short __kernel_dev_t;
typedef unsigned long __kernel_ino_t;
typedef unsigned short __kernel_mode_t;
typedef unsigned short __kernel_umode_t;
typedef short __kernel_nlink_t;
typedef long __kernel_daddr_t;
typedef long __kernel_off_t;
typedef char * __kernel_caddr_t;
#ifdef __GNUC__
typedef long long __kernel_loff_t;
#endif
typedef struct {
int val[2];
} __kernel_fsid_t;
#undef __FD_SET
static __inline__ void __FD_SET(unsigned long fd, __kernel_fd_set *fdsetp)
{
unsigned long _tmp = fd / __NFDBITS;
unsigned long _rem = fd % __NFDBITS;
fdsetp->fds_bits[_tmp] |= (1UL<<_rem);
}
#undef __FD_CLR
static __inline__ void __FD_CLR(unsigned long fd, __kernel_fd_set *fdsetp)
{
unsigned long _tmp = fd / __NFDBITS;
unsigned long _rem = fd % __NFDBITS;
fdsetp->fds_bits[_tmp] &= ~(1UL<<_rem);
}
#undef __FD_ISSET
static __inline__ int __FD_ISSET(unsigned long fd, __kernel_fd_set *p)
{
unsigned long _tmp = fd / __NFDBITS;
unsigned long _rem = fd % __NFDBITS;
return (p->fds_bits[_tmp] & (1UL<<_rem)) != 0;
}
/*
* This will unroll the loop for the normal constant cases (4 or 8 longs,
* for 256 and 512-bit fd_sets respectively)
*/
#undef __FD_ZERO
static __inline__ void __FD_ZERO(__kernel_fd_set *p)
{
unsigned int *tmp = p->fds_bits;
int i;
if (__builtin_constant_p(__FDSET_INTS)) {
switch (__FDSET_INTS) {
case 8:
tmp[0] = 0; tmp[1] = 0; tmp[2] = 0; tmp[3] = 0;
tmp[4] = 0; tmp[5] = 0; tmp[6] = 0; tmp[7] = 0;
return;
case 4:
tmp[0] = 0; tmp[1] = 0; tmp[2] = 0; tmp[3] = 0;
return;
}
}
i = __FDSET_INTS;
while (i) {
i--;
*tmp = 0;
tmp++;
}
}
#endif /* !(__ARCH_SPARC_POSIX_TYPES_H) */
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