errno.h

dragon ball vz328 上的一个例子程序。 用于做手持仪表用。

/********************************************************
	Error number header.
	(This file is also included by 68000/math.s.)
********************************************************/
#ifndef __ERRNO
#define __ERRNO

#ifdef __cplusplus
extern "C" {
#endif

#define ENOENT	 2	/* reserved */
#define EINTR	 4	/* reserved */
#define EBADF	 9	/* reserved */
#define ENOMEM	12	/* out of memory for memory allocation functions */
#define EEXIST	17	/* reserved */
#define EINVAL	22	/* reserved */
#define ENFILE	23	/* reserved */
#define ENOSPC	28	/* reserved */
#define EDOM	33	/* input value to math function not in domain */
#define ERANGE	34	/* output value from math function out of range */

#ifndef _NOT_C		/* math.s defines this symbol */
extern int errno;
#endif

#ifdef __cplusplus
}
#endif

#endif