1 /*

     2  

     3  module: errlib.h

     4  

     5  purpose: definitions of function sin errlib.c

     6  

     7  reference: Stevens, Unix network programming (2ed), p.922

     8  

     9  */

    10 

    11 #ifndef _ERRLIB_H

    12 #define _ERRLIB_H

    13 

    14 #include "globals.h"

    15 

    16 #ifdef __CPLUSPLUS

    17 extern "C" {

    18 #endif 

    19         

    20         extern int daemon_proc;

    21         

    22         void err_msg (const char *fmt, ...);

    23         

    24         void err_quit (const char *fmt, ...);

    25         

    26         void err_ret (const char *fmt, ...);

    27         

    28         void err_sys (const char *fmt, ...);

    29         

    30         void err_dump (const char *fmt, ...);

    31         

    32 #ifdef __CPLUSPLUS

    33 }

    34 #endif

    35 

    36 #endif /*_ERRLIB_H*/

    37 

    38 /*

    39  suggested error string ( PROG ) LEVEL - TEXT : ERRNO

    40  

    41             errno?  closeprog? log level 

    42  err_msg      no       no       LOG_INFO 

    43  err_quit     no     exit(1)    LOG_ERR 

    44  err_ret      si       no       LOG_INFO 

    45  err_sys      si     exit(1)    LOG_ERR 

    46  err_dump     si    abort( )    LOG_ERR

    47  */