178 lines
3.6 KiB
C
178 lines
3.6 KiB
C
/*
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* Copyright (c) 1991-1994 Sony Corporation
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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* IN NO EVENT SHALL SONY CORPORATION BE LIABLE FOR ANY CLAIM,
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* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
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* THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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* Except as contained in this notice, the name of Sony Corporation
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* shall not be used in advertising or otherwise to promote the sale, use
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* or other dealings in this Software without prior written authorization
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* from Sony Corporation.
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*
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*/
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/*
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* $SonyRCSfile: error.c,v $
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* $SonyRevision: 1.1 $
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* $SonyDate: 1994/06/03 08:02:51 $
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*
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* $Id$
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <time.h>
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#include "sj_typedef.h"
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#include "server.h"
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extern char program_name[];
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extern int debug_level;
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extern int client_fd;
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static char *tty_name = "/dev/tty";
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static FILE *errfp = NULL;
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static FILE *logfp = NULL;
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static FILE *dbgfp = NULL;
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int
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open_error(void)
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{
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extern char *error_file;
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int flg = 0;
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if (error_file && *error_file) {
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if (!strcmp(error_file, tty_name)) {
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errfp = stderr;
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flg = -1;
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}
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else if (!(errfp = fopen(error_file, "a")))
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fprintf(stderr, "Can't open \"%s\"\r\n", error_file);
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}
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else
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errfp = NULL;
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return flg;
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}
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void
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error_out(char* s, int p1, int p2, int p3, int p4, int p5)
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{
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char tmp[BUFSIZ];
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if (errfp) {
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sprintf(tmp, s, p1, p2, p3, p4, p5);
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fprintf(errfp, "%s: %s\r\n", program_name, tmp);
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fflush(errfp);
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}
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exit(1);
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}
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void
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warning_out(char* s, int p1, int p2, int p3, int p4, int p5)
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{
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char tmp[BUFSIZ];
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if (errfp) {
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sprintf(tmp, s, p1, p2, p3, p4);
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fprintf(errfp, "%s: warning: %s\r\n", program_name, tmp);
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fflush(errfp);
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}
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}
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int
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open_log(void)
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{
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extern char *log_file;
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int flg = 0;
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if (log_file && *log_file) {
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if (!strcmp(log_file, tty_name)) {
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logfp = stderr;
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flg = -1;
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}
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else
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logfp = fopen(log_file, "a");
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if (logfp) {
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time_t t;
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time(&t);
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fprintf(logfp, "%s: log started at %s\r",
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program_name, ctime(&t));
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fflush(logfp);
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}
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else
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fprintf(stderr, "Can't open \"%s\"\r\n", log_file);
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}
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else
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logfp = NULL;
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return flg;
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}
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void
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logging_out(char* s, int p1, int p2, int p3, int p4, int p5)
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{
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char tmp[BUFSIZ];
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if (logfp) {
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sprintf(tmp, s, p1, p2, p3, p4, p5);
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fprintf(logfp, "%s\r\n", tmp);
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fflush(logfp);
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}
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}
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int
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open_debug(void)
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{
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extern char *debug_file;
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int flg = 0;
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if (debug_file && *debug_file) {
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if (!strcmp(debug_file, tty_name)) {
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dbgfp = stderr;
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flg = -1;
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}
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else if (!(dbgfp = fopen(debug_file, "a")))
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fprintf(stderr, "Can't open \"%s\"\r\n", debug_file);
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}
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else
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dbgfp = NULL;
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return flg;
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}
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void
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debug_out(int lvl, char* s, int p1, int p2, int p3, int p4, int p5)
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{
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if (lvl <= debug_level && dbgfp) {
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fprintf(dbgfp, s, p1, p2, p3, p4, p5);
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fflush(dbgfp);
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}
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}
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