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110 lines
4.7 KiB
110 lines
4.7 KiB
/*
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* Copyright (c) International Business Machines Corp., 2001
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
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* the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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/*
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* FUNCTIONS: Scheduler Test Suite
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*/
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/*---------------------------------------------------------------------+
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| sched.c |
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| ==================================================================== |
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| |
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| Description: Simplistic test to verify the signal system function |
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| calls: |
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| |
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| Last update: Ver. 1.2, 4/10/94 23:06:22 |
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| |
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| Change Activity |
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| |
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| Version Date Name Reason |
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| 0.1 040294 DJK Initial version for AIX 4.1 |
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| 0.2 010402 Manoj Iyer Ported to Linux |
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| |
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+---------------------------------------------------------------------*/
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#include <stdarg.h>
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#include <stdio.h>
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#include <string.h>
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#include "sched.h"
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#if 0
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extern FILE *logfile;
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/*---------------------------------------------------------------------+
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| openlog () |
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| ==================================================================== |
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| |
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| Function: ... |
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+---------------------------------------------------------------------*/
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int openlog(char *filename)
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{
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if (filename == NULL)
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error("passed bad file name to openlog()", __FILE__, __LINE__);
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/*
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* Open the log file...
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*/
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if ((logfile = fopen(filename, "a")) == (FILE *) NULL)
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sys_error("fopen failed", __FILE__, __LINE__);
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return (0);
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}
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/*---------------------------------------------------------------------+
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| logmsg () |
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| ==================================================================== |
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| |
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| Function: ... |
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+---------------------------------------------------------------------*/
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void logmsg(const char *args, ...)
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{
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fprintf(logfile, args);
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fflush(logfile);
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}
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#endif
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/*---------------------------------------------------------------------+
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| sys_error () |
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| ==================================================================== |
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| |
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| Function: Creates system error message and calls error () |
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| |
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+---------------------------------------------------------------------*/
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void sys_error(const char *msg, const char *file, int line)
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{
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char syserr_msg[256];
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sprintf(syserr_msg, "%s: %s\n", msg, strerror(errno));
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error(syserr_msg, file, line);
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}
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/*---------------------------------------------------------------------+
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| error () |
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| ==================================================================== |
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| Function: Prints out message and exits... |
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+---------------------------------------------------------------------*/
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void error(const char *msg, const char *file, int line)
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{
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fprintf(stderr, "ERROR [file: %s, line: %d] %s\n", file, line, msg);
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exit(-1);
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}
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