diff options
Diffstat (limited to 'musl/sched.h')
| -rw-r--r-- | musl/sched.h | 148 |
1 files changed, 0 insertions, 148 deletions
diff --git a/musl/sched.h b/musl/sched.h deleted file mode 100644 index 204c34f..0000000 --- a/musl/sched.h +++ /dev/null @@ -1,148 +0,0 @@ -#ifndef _SCHED_H -#define _SCHED_H -#ifdef __cplusplus -extern "C" { -#endif - -#include <features.h> - -#define __NEED_struct_timespec -#define __NEED_pid_t -#define __NEED_time_t - -#ifdef _GNU_SOURCE -#define __NEED_size_t -#endif - -#include <bits/alltypes.h> - -struct sched_param { - int sched_priority; - int __reserved1; -#if _REDIR_TIME64 - long __reserved2[4]; -#else - struct { - time_t __reserved1; - long __reserved2; - } __reserved2[2]; -#endif - int __reserved3; -}; - -int sched_get_priority_max(int); -int sched_get_priority_min(int); -int sched_getparam(pid_t, struct sched_param *); -int sched_getscheduler(pid_t); -int sched_rr_get_interval(pid_t, struct timespec *); -int sched_setparam(pid_t, const struct sched_param *); -int sched_setscheduler(pid_t, int, const struct sched_param *); -int sched_yield(void); - -#define SCHED_OTHER 0 -#define SCHED_FIFO 1 -#define SCHED_RR 2 -#define SCHED_BATCH 3 -#define SCHED_IDLE 5 -#define SCHED_DEADLINE 6 -#define SCHED_RESET_ON_FORK 0x40000000 - -#ifdef _GNU_SOURCE -#define CSIGNAL 0x000000ff -#define CLONE_NEWTIME 0x00000080 -#define CLONE_VM 0x00000100 -#define CLONE_FS 0x00000200 -#define CLONE_FILES 0x00000400 -#define CLONE_SIGHAND 0x00000800 -#define CLONE_PIDFD 0x00001000 -#define CLONE_PTRACE 0x00002000 -#define CLONE_VFORK 0x00004000 -#define CLONE_PARENT 0x00008000 -#define CLONE_THREAD 0x00010000 -#define CLONE_NEWNS 0x00020000 -#define CLONE_SYSVSEM 0x00040000 -#define CLONE_SETTLS 0x00080000 -#define CLONE_PARENT_SETTID 0x00100000 -#define CLONE_CHILD_CLEARTID 0x00200000 -#define CLONE_DETACHED 0x00400000 -#define CLONE_UNTRACED 0x00800000 -#define CLONE_CHILD_SETTID 0x01000000 -#define CLONE_NEWCGROUP 0x02000000 -#define CLONE_NEWUTS 0x04000000 -#define CLONE_NEWIPC 0x08000000 -#define CLONE_NEWUSER 0x10000000 -#define CLONE_NEWPID 0x20000000 -#define CLONE_NEWNET 0x40000000 -#define CLONE_IO 0x80000000 -int clone (int (*)(void *), void *, int, void *, ...); -int unshare(int); -int setns(int, int); - -void *memcpy(void *__restrict, const void *__restrict, size_t); -int memcmp(const void *, const void *, size_t); -void *memset (void *, int, size_t); -void *calloc(size_t, size_t); -void free(void *); - -typedef struct cpu_set_t { unsigned long __bits[128/sizeof(long)]; } cpu_set_t; -int __sched_cpucount(size_t, const cpu_set_t *); -int sched_getcpu(void); -int sched_getaffinity(pid_t, size_t, cpu_set_t *); -int sched_setaffinity(pid_t, size_t, const cpu_set_t *); - -#define __CPU_op_S(i, size, set, op) ( (i)/8U >= (size) ? 0 : \ - (((unsigned long *)(set))[(i)/8/sizeof(long)] op (1UL<<((i)%(8*sizeof(long))))) ) - -#define CPU_SET_S(i, size, set) __CPU_op_S(i, size, set, |=) -#define CPU_CLR_S(i, size, set) __CPU_op_S(i, size, set, &=~) -#define CPU_ISSET_S(i, size, set) __CPU_op_S(i, size, set, &) - -#define __CPU_op_func_S(func, op) \ -static __inline void __CPU_##func##_S(size_t __size, cpu_set_t *__dest, \ - const cpu_set_t *__src1, const cpu_set_t *__src2) \ -{ \ - size_t __i; \ - for (__i=0; __i<__size/sizeof(long); __i++) \ - ((unsigned long *)__dest)[__i] = ((unsigned long *)__src1)[__i] \ - op ((unsigned long *)__src2)[__i] ; \ -} - -__CPU_op_func_S(AND, &) -__CPU_op_func_S(OR, |) -__CPU_op_func_S(XOR, ^) - -#define CPU_AND_S(a,b,c,d) __CPU_AND_S(a,b,c,d) -#define CPU_OR_S(a,b,c,d) __CPU_OR_S(a,b,c,d) -#define CPU_XOR_S(a,b,c,d) __CPU_XOR_S(a,b,c,d) - -#define CPU_COUNT_S(size,set) __sched_cpucount(size,set) -#define CPU_ZERO_S(size,set) memset(set,0,size) -#define CPU_EQUAL_S(size,set1,set2) (!memcmp(set1,set2,size)) - -#define CPU_ALLOC_SIZE(n) (sizeof(long) * ( (n)/(8*sizeof(long)) \ - + ((n)%(8*sizeof(long)) + 8*sizeof(long)-1)/(8*sizeof(long)) ) ) -#define CPU_ALLOC(n) ((cpu_set_t *)calloc(1,CPU_ALLOC_SIZE(n))) -#define CPU_FREE(set) free(set) - -#define CPU_SETSIZE 1024 - -#define CPU_SET(i, set) CPU_SET_S(i,sizeof(cpu_set_t),set) -#define CPU_CLR(i, set) CPU_CLR_S(i,sizeof(cpu_set_t),set) -#define CPU_ISSET(i, set) CPU_ISSET_S(i,sizeof(cpu_set_t),set) -#define CPU_AND(d,s1,s2) CPU_AND_S(sizeof(cpu_set_t),d,s1,s2) -#define CPU_OR(d,s1,s2) CPU_OR_S(sizeof(cpu_set_t),d,s1,s2) -#define CPU_XOR(d,s1,s2) CPU_XOR_S(sizeof(cpu_set_t),d,s1,s2) -#define CPU_COUNT(set) CPU_COUNT_S(sizeof(cpu_set_t),set) -#define CPU_ZERO(set) CPU_ZERO_S(sizeof(cpu_set_t),set) -#define CPU_EQUAL(s1,s2) CPU_EQUAL_S(sizeof(cpu_set_t),s1,s2) - -#endif - -#if _REDIR_TIME64 -__REDIR(sched_rr_get_interval, __sched_rr_get_interval_time64); -#endif - -#ifdef __cplusplus -} -#endif -#endif |