search for: _sys_sysconf_h

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2013 May 13
0
[klibc:sysconf] Framework and trivial implementation of sysconf(3)
...nf() macros and demultiplex + * This file is included in <unistd.h> + * + * Add things here as needed, we don't really want to add things wildly. + * For things that require a lot of code, create an out-of-line function + * and put it in a .c file in the sysconf directory. + */ + +#ifndef _SYS_SYSCONF_H +#define _SYS_SYSCONF_H + +#ifndef _UNISTD_H +# include <unistd.h> +#endif +#include <errno.h> + +enum sysconf { + _SC_PAGESIZE = 1, +}; + +__extern long sysconf(int); + +__must_inline long __sysconf_inline(int __val) +{ + switch (__val) { + case _SC_PAGESIZE: + return getpagesize(); +...