musl/include/sys/sysmacros.h

#ifndef _SYS_SYSMACROS_H
#define _SYS_SYSMACROS_H

#define major(x) ((unsigned)((x) >> 8) & 0xff)
#define minor(x) ((unsigned)(x) & 0xff)
#define makedev(x,y) (((x)<<8)|((y)&0xff))

#endif
header file fixes: multiple include guard consistency and correctness one file was reusing another file's macro name, and many had inconsistent underscores and application of SYS prefix, etc. patch by Szabolcs Nagy (nsz) 2012-06-15 21:52:53 -04:00			`#ifndef _SYS_SYSMACROS_H`
			`#define _SYS_SYSMACROS_H`
initial check-in, version 0.5.0 2011-02-12 00:22:29 -05:00
sysmacros major/minor: result should have type unsigned int, not dev_t 2012-09-08 02:42:27 -04:00			`#define major(x) ((unsigned)((x) >> 8) & 0xff)`
			`#define minor(x) ((unsigned)(x) & 0xff)`
cleanup more bits cruft (sysmacros and socket) 2011-09-18 16:34:13 -04:00			`#define makedev(x,y) (((x)<<8)\|((y)&0xff))`
initial check-in, version 0.5.0 2011-02-12 00:22:29 -05:00
			`#endif`