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Correct indentation in posix/bits/cpu-set.h.

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* posix/bits/cpu-set.h: Correct indentation of preprocessor
	directives.
This commit is contained in:
Zack Weinberg 2017-06-13 06:59:57 -04:00
parent 46ee3da55e
commit 19cf2879fe
2 changed files with 27 additions and 22 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2017-06-13 Zack Weinberg <zackw@panix.com>
* posix/bits/cpu-set.h: Correct indentation of preprocessor
directives.
2017-06-12 Zack Weinberg <zackw@panix.com>
* bits/sched.h: Remove __need_schedparam logic and replace with a

44
posix/bits/cpu-set.h
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@ -25,15 +25,15 @@
#endif
/* Size definition for CPU sets. */
# define __CPU_SETSIZE 1024
# define __NCPUBITS (8 * sizeof (__cpu_mask))
#define __CPU_SETSIZE 1024
#define __NCPUBITS (8 * sizeof (__cpu_mask))
/* Type for array elements in 'cpu_set_t'. */
typedef __CPU_MASK_TYPE __cpu_mask;
/* Basic access functions. */
# define __CPUELT(cpu) ((cpu) / __NCPUBITS)
# define __CPUMASK(cpu) ((__cpu_mask) 1 << ((cpu) % __NCPUBITS))
#define __CPUELT(cpu) ((cpu) / __NCPUBITS)
#define __CPUMASK(cpu) ((__cpu_mask) 1 << ((cpu) % __NCPUBITS))
/* Data structure to describe CPU mask. */
typedef struct
@ -42,11 +42,11 @@ typedef struct
} cpu_set_t;
/* Access functions for CPU masks. */
# if __GNUC_PREREQ (2, 91)
# define __CPU_ZERO_S(setsize, cpusetp) \
#if __GNUC_PREREQ (2, 91)
# define __CPU_ZERO_S(setsize, cpusetp) \
do __builtin_memset (cpusetp, '\0', setsize); while (0)
# else
# define __CPU_ZERO_S(setsize, cpusetp) \
#else
# define __CPU_ZERO_S(setsize, cpusetp) \
do { \
size_t __i; \
size_t __imax = (setsize) / sizeof (__cpu_mask); \
@ -54,22 +54,22 @@ typedef struct
for (__i = 0; __i < __imax; ++__i) \
__bits[__i] = 0; \
} while (0)
# endif
# define __CPU_SET_S(cpu, setsize, cpusetp) \
#endif
#define __CPU_SET_S(cpu, setsize, cpusetp) \
(__extension__ \
({ size_t __cpu = (cpu); \
__cpu / 8 < (setsize) \
? (((__cpu_mask *) ((cpusetp)->__bits))[__CPUELT (__cpu)] \
|= __CPUMASK (__cpu)) \
: 0; }))
# define __CPU_CLR_S(cpu, setsize, cpusetp) \
#define __CPU_CLR_S(cpu, setsize, cpusetp) \
(__extension__ \
({ size_t __cpu = (cpu); \
__cpu / 8 < (setsize) \
? (((__cpu_mask *) ((cpusetp)->__bits))[__CPUELT (__cpu)] \
&= ~__CPUMASK (__cpu)) \
: 0; }))
# define __CPU_ISSET_S(cpu, setsize, cpusetp) \
#define __CPU_ISSET_S(cpu, setsize, cpusetp) \
(__extension__ \
({ size_t __cpu = (cpu); \
__cpu / 8 < (setsize) \
@ -77,14 +77,14 @@ typedef struct
& __CPUMASK (__cpu))) != 0 \
: 0; }))
# define __CPU_COUNT_S(setsize, cpusetp) \
#define __CPU_COUNT_S(setsize, cpusetp) \
__sched_cpucount (setsize, cpusetp)
# if __GNUC_PREREQ (2, 91)
# define __CPU_EQUAL_S(setsize, cpusetp1, cpusetp2) \
#if __GNUC_PREREQ (2, 91)
# define __CPU_EQUAL_S(setsize, cpusetp1, cpusetp2) \
(__builtin_memcmp (cpusetp1, cpusetp2, setsize) == 0)
# else
# define __CPU_EQUAL_S(setsize, cpusetp1, cpusetp2) \
#else
# define __CPU_EQUAL_S(setsize, cpusetp1, cpusetp2) \
(__extension__ \
({ const __cpu_mask *__arr1 = (cpusetp1)->__bits; \
const __cpu_mask *__arr2 = (cpusetp2)->__bits; \
@ -94,9 +94,9 @@ typedef struct
if (__arr1[__i] != __arr2[__i]) \
break; \
__i == __imax; }))
# endif
#endif
# define __CPU_OP_S(setsize, destset, srcset1, srcset2, op) \
#define __CPU_OP_S(setsize, destset, srcset1, srcset2, op) \
(__extension__ \
({ cpu_set_t *__dest = (destset); \
const __cpu_mask *__arr1 = (srcset1)->__bits; \
@ -107,10 +107,10 @@ typedef struct
((__cpu_mask *) __dest->__bits)[__i] = __arr1[__i] op __arr2[__i]; \
__dest; }))
# define __CPU_ALLOC_SIZE(count) \
#define __CPU_ALLOC_SIZE(count) \
((((count) + __NCPUBITS - 1) / __NCPUBITS) * sizeof (__cpu_mask))
# define __CPU_ALLOC(count) __sched_cpualloc (count)
# define __CPU_FREE(cpuset) __sched_cpufree (cpuset)
#define __CPU_ALLOC(count) __sched_cpualloc (count)
#define __CPU_FREE(cpuset) __sched_cpufree (cpuset)
__BEGIN_DECLS