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Annotation of researchv10no/cmd/odist/pax/include/error.h, revision 1.1

1.1     ! root        1: /*
        !             2:  * G. S. Fowler
        !             3:  * AT&T Bell Laboratories
        !             4:  *
        !             5:  * option, error and message formatter external definitions
        !             6:  */
        !             7: 
        !             8: #ifndef ERROR_INFO
        !             9: 
        !            10: #include <option.h>
        !            11: #include <errno.h>
        !            12: 
        !            13: #ifndef VOID
        !            14: #define VOID   char
        !            15: #endif
        !            16: 
        !            17: #define ERROR_INFO     0               /* info message -- no err_id    */
        !            18: #define ERROR_WARNING  1               /* warning message              */
        !            19: #define ERROR_ERROR    2               /* error message -- no err_exit */
        !            20: #define ERROR_FATAL    3               /* error message with err_exit  */
        !            21: #define ERROR_PANIC    ERROR_LEVEL     /* panic message with err_exit  */
        !            22: 
        !            23: #define ERROR_LEVEL    000077          /* level portion of status      */
        !            24: #define ERROR_SYSTEM   000100          /* report system errno message  */
        !            25: #define ERROR_OUTPUT   000200          /* next arg is error fd         */
        !            26: #define ERROR_SOURCE   000400          /* next 2 args are FILE,LINE    */
        !            27: #define ERROR_USAGE    001000          /* usage message                */
        !            28: #define ERROR_PROMPT   002000          /* omit trailing newline        */
        !            29: #define ERROR_NOID     004000          /* omit err_id                  */
        !            30: #define ERROR_LIBRARY  010000          /* library routine error        */
        !            31: 
        !            32: #if __cplusplus
        !            33: extern "C" {
        !            34: #endif
        !            35: 
        !            36: extern int     errno;                  /* system call error status     */
        !            37: 
        !            38: #if __cplusplus
        !            39: }
        !            40: #endif
        !            41: 
        !            42: #if __STDC__ || __cplusplus || c_plusplus
        !            43: #include <stdarg.h>
        !            44: #if __cplusplus
        !            45: extern "C" {
        !            46: #endif
        !            47: extern char*   seterror(int, ...);
        !            48: extern void    error(int, ...);
        !            49: extern void    liberror(const char*, int, ...);
        !            50: extern void    verror(const char*, int, va_list);
        !            51: #if __cplusplus
        !            52: }
        !            53: #endif
        !            54: #else
        !            55: extern char*   seterror();
        !            56: extern void    error();
        !            57: extern void    liberror();
        !            58: extern void    verror();
        !            59: #endif
        !            60: 
        !            61: #endif

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