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/*
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module: errlib.h
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purpose: definitions of function sin errlib.c
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reference: Stevens, Unix network programming (2ed), p.922
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*/
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#ifndef _ERRLIB_H
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#define _ERRLIB_H
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#include "globals.h"
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#ifdef __CPLUSPLUS
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extern "C" {
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#endif
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extern int daemon_proc;
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void err_msg (const char *fmt, ...);
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void err_quit (const char *fmt, ...);
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void err_ret (const char *fmt, ...);
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void err_sys (const char *fmt, ...);
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void err_dump (const char *fmt, ...);
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#ifdef __CPLUSPLUS
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}
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#endif
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#endif /*_ERRLIB_H*/
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/*
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suggested error string ( PROG ) LEVEL - TEXT : ERRNO
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errno? closeprog? log level
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err_msg no no LOG_INFO
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err_quit no exit(1) LOG_ERR
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err_ret si no LOG_INFO
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err_sys si exit(1) LOG_ERR
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err_dump si abort( ) LOG_ERR
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*/ |