| /* |
| * Copyright (c) International Business Machines Corp., 2001 |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See |
| * the GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| */ |
| /* |
| * FUNCTIONS: Scheduler Test Suite |
| */ |
| |
| /*---------------------------------------------------------------------+ |
| | sched.c | |
| | ==================================================================== | |
| | | |
| | Description: Simplistic test to verify the signal system function | |
| | calls: | |
| | | |
| | Last update: Ver. 1.2, 4/10/94 23:06:22 | |
| | | |
| | Change Activity | |
| | | |
| | Version Date Name Reason | |
| | 0.1 040294 DJK Initial version for AIX 4.1 | |
| | 0.2 010402 Manoj Iyer Ported to Linux | |
| | | |
| +---------------------------------------------------------------------*/ |
| |
| #include <stdarg.h> |
| #include <stdio.h> |
| #include <string.h> |
| #include "sched.h" |
| |
| #if 0 |
| extern FILE *logfile; |
| |
| /*---------------------------------------------------------------------+ |
| | openlog () | |
| | ==================================================================== | |
| | | |
| | Function: ... | |
| | | |
| +---------------------------------------------------------------------*/ |
| int openlog (char *filename) |
| { |
| |
| if (filename == NULL) |
| error ("passed bad file name to openlog()", __FILE__, __LINE__); |
| |
| /* |
| * Open the log file... |
| */ |
| if ( (logfile = fopen (filename, "a")) == (FILE *) NULL) |
| sys_error ("fopen failed", __FILE__, __LINE__); |
| |
| return (0); |
| } |
| |
| /*---------------------------------------------------------------------+ |
| | logmsg () | |
| | ==================================================================== | |
| | | |
| | Function: ... | |
| | | |
| +---------------------------------------------------------------------*/ |
| void logmsg (const char *args, ...) |
| { |
| fprintf (logfile, args); |
| fflush (logfile); |
| } |
| #endif |
| |
| /*---------------------------------------------------------------------+ |
| | sys_error () | |
| | ==================================================================== | |
| | | |
| | Function: Creates system error message and calls error () | |
| | | |
| +---------------------------------------------------------------------*/ |
| void sys_error (const char *msg, const char *file, int line) |
| { |
| char syserr_msg [256]; |
| |
| sprintf (syserr_msg, "%s: %s\n", msg, strerror (errno)); |
| error (syserr_msg, file, line); |
| } |
| |
| /*---------------------------------------------------------------------+ |
| | error () | |
| | ==================================================================== | |
| | | |
| | Function: Prints out message and exits... | |
| | | |
| +---------------------------------------------------------------------*/ |
| void error (const char *msg, const char *file, int line) |
| { |
| fprintf (stderr, "ERROR [file: %s, line: %d] %s\n", file, line, msg); |
| exit (-1); |
| } |