linux错误码大全
linux错误码大全
1-34号错误号是在内核源码的include/asm-generic/errno-base.h定义
35-132则是在include/asm-generic/errno.h中定义
#ifndef_ASM_GENERIC_ERRNO_BASE_H
#define_ASM_GENERIC_ERRNO_BASE_H
#define EPERM 1 /＊ Operation not permitted＊/
#define ENOENT 2 /＊ No such file or directory＊/
#define ESRCH 3 /＊ No such process＊/
#define EINTR 4 /＊ Interrupted system call＊/
#define EIO 5 /＊ I/O error＊/
#define ENXIO 6 /＊ No such device or address＊/
#define E2BIG 7 /＊ Argument list too long＊/
#define ENOEXEC 8 /＊ Exec format error＊/
#define EBADF 9 /＊ Bad file number＊/
#define ECHILD 10 /＊ No child processes＊/
#define EAGAIN 11 /＊ Try again＊/
#define ENOMEM 12 /＊ Out of memory＊/
#define EACCES 13 /＊ Permission denied＊/
#define EFAULT 14 /＊ Bad address＊/
#define ENOTBLK 15 /＊ Block device required＊/
#define EBUSY 16 /＊ Device or resource busy＊/
#define EEXIST 17 /＊ File exists＊/
#define EXDEV 18 /＊ Cross-device link＊/
#define ENODEV 19 /＊ No such device＊/
#define ENOTDIR 20 /＊ Not a directory＊/
#define EISDIR 21 /＊ Is a directory＊/
#define EINVAL 22 /＊ Invalid argument＊/
#define ENFILE 23 /＊ File table overflow＊/
#define EMFILE 24 /＊ Too many open files＊/
#define ENOTTY 25 /＊ Not a typewriter＊/
#define ETXTBSY 26 /＊ Text file busy＊/
#define EFBIG 27 /＊ File too large＊/
#define ENOSPC 28 /＊ No space left on device＊/
#define ESPIPE 29 /＊ Illegal seek＊/
#define EROFS 30 /＊ Read-only file system＊/
#define EMLINK 31 /＊ Too many links＊/
#define EPIPE 32 /＊ Broken pipe＊/
#define EDOM 33 /＊ Math argument out of domainof func ＊/
#define ERANGE 34 /＊ Math result notrepresentable ＊/
#endif
#include