errno45 : Level 2 not synchronized errno46 : Level 3 halted errno47 : Level 3 reset errno48 : Link number out of range errno49 : Protocol driver not attached errno50 : No CSI structure available errno51 : Level 2 halted errno52 : Invalid exchange errno53 : Invalid request descriptor errn...
printf("errno=%d\n",errno); } exit(0); } 如果dsp设备忙的话errno值将是16。 errno.h中定义的错误代码值如下: 查 看错误代码errno是调试程序的一个重要方法。当linuc C api函数发生异常时,一般会将errno变量(需include errno.h)赋一个整数值,不同的值表示不同的含义,可以通过查看该值推测出错的原因。
errno: 37 No locks available errno: 38 Function not implemented errno: 39 Directory not empty errno: 40 Too many levels of symbolic links errno: 41 Unknown error 41 errno: 42 No message of desired type errno: 43 Identifier removed errno: 44 Channel number out of range errno: 45 Level 2 ...
#define EHOSTUNREACH 113/* No route to host */无法路由到主机 #define EALREADY 114 /*Operation already in progress */操作已在进程中 #define EINPROGRESS 115/* Operation now in progress */进程中正在进行的操作 #define ESTALE 116 /*Stale NFS file handle */ #define EUCLEAN 117 /*Structure ne...
Linux错误号(errno)对应错误一览 可以在SHELL下通过perror这个命令来显示,对应的程序API也有perror这个函数。 view plainprint? i=1; while [ $i -le 152 ]; do perror $i; let i=i+1; done; 我所在内核只定义到152,如下表所示: OS error code 1: Operation not permitted ...
_ 115 EINPROGRESS +Operation now in progress _ 114 EALREADY__ Operation already in progress _ 113 EHOSTUNREACH No route to host _ 112 EHOSTDOWN__ Host is down _ 111 ECONNREFUSED Connection refused _ 110 ETIMEDOUT_ +Connection timed out ...
11. printf("errno %d :\t\t%s\n",i,strerror(errno)); 12. } 13.return0; 14.} 错误对照表: errno0 : Success errno1 : Operation not permitted errno2 : No such file or directory errno3 : No such process errno4 : Interrupted system call ...
printf("errno.%02d is: %s\n",i,strerror(i)); return 0; } 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. errno.00 is: Success errno.01 is: Operation not permitted errno.02 is: No such file or directory errno.03 is: No such process ...
linux errno 对应参考及代码 errno 1:operation not permitted errno 2:no such file or directory errno 3:no such process errno 4:interrupted system call errno 5:input/output error errno 6:no such device or address errno 7:argument list too long ...
115 EINPROGRESS +Operation now in progress 114 EALREADY Operation already in progress 113 EHOSTUNREACH No route to host 112 EHOSTDOWN Host is down 111 ECONNREFUSED Connection refused 110 ETIMEDOUT +Connection timed out 109 ETOOMANYREFS Too many references: cannot splice ...