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*filename: strerror.c
*purpose: ÁгöÁËϵͳ¶¨ÒåµÄËùÓдíÎó´úÂë¼°ÃèÊö
*wrote by: zhoulifa(zhoulifa@163.com) ÖÜÁ¢·¢(http://zhoulifa.bokee.com)
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*date time:2008-01-26 21:03 ÉϺ£´óÑ©Ì죬¾Ý˵ÊǶàÄê²»Óö
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#include <string.h> /* for strerror */
#include <errno.h>
#include <stdio.h>
int main(int argc, char ** argv)        {
        int i = 0;
        for(i = 0; i < 256; i++)
        printf("errno.%02d is: %s\n", i, strerror(i));
        return 0;
}
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gcc -Wall strerror.c
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./a.out
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errno.00 is: Success
errno.01 is: Operation not permitted
errno.02 is: No such file or directory
errno.03 is: No such process
errno.04 is: Interrupted system call
errno.05 is: Input/output error
errno.06 is: No such device or address
errno.07 is: Argument list too long
errno.08 is: Exec format error
errno.09 is: Bad file descriptor
errno.10 is: No child processes
errno.11 is: Resource temporarily unavailable
errno.12 is: Cannot allocate memory
errno.13 is: Permission denied
errno.14 is: Bad address
errno.15 is: Block device required
errno.16 is: Device or resource busy
errno.17 is: File exists
errno.18 is: Invalid cross-device link
errno.19 is: No such device
errno.20 is: Not a