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 extern int daemon_proc;

    17 

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

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

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

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

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

    23 

    24 #endif /*_ERRLIB_H*/

    25 

    26 /*

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

    28 

    29  errno?  closeprog? log level

    30  err_msg      no       no       LOG_INFO

    31  err_quit     no     exit(1)    LOG_ERR

    32  err_ret      si       no       LOG_INFO

    33  err_sys      si     exit(1)    LOG_ERR

    34  err_dump     si    abort( )    LOG_ERR

    35  */