/[LeafOK_CVS]/lbbs/src/log.c
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Revision 1.24 by sysadm, Mon Jun 16 14:30:44 2025 UTC Revision 1.32 by sysadm, Sun Nov 16 00:19:42 2025 UTC
# Line 1  Line 1 
1  /***************************************************************************  /* SPDX-License-Identifier: GPL-3.0-or-later */
2                                                    log.c  -  description  /*
3                                                           -------------------   * log
4          Copyright            : (C) 2004-2025 by Leaflet   *   - logger
5          Email                : leaflet@leafok.com   *
6   ***************************************************************************/   * Copyright (C) 2004-2025  Leaflet <leaflet@leafok.com>
7     */
8  /***************************************************************************  
9   *                                                                         *  #ifdef HAVE_CONFIG_H
10   *   This program is free software; you can redistribute it and/or modify  *  #include "config.h"
11   *   it under the terms of the GNU General Public License as published by  *  #endif
  *   the Free Software Foundation; either version 3 of the License, or     *  
  *   (at your option) any later version.                                   *  
  *                                                                         *  
  ***************************************************************************/  
12    
 #define _POSIX_C_SOURCE 200809L  
   
 #include "log.h"  
 #include "io.h"  
13  #include "common.h"  #include "common.h"
14    #include "io.h"
15    #include "log.h"
16  #include <stdarg.h>  #include <stdarg.h>
17  #include <string.h>  #include <string.h>
18  #include <time.h>  #include <time.h>
19  #include <unistd.h>  #include <unistd.h>
20  #include <sys/types.h>  #include <sys/types.h>
21    
22  #define STR_LOG_TIME_MAX_LEN 50  enum _log_constant_t
23    {
24            STR_LOG_TIME_MAX_LEN = 50,
25    };
26    
27  static FILE *fp_common_log;  static FILE *fp_common_log;
28  static FILE *fp_error_log;  static FILE *fp_error_log;
29    
30  int log_begin(char *common_log_file, char *error_log_file)  int log_begin(const char *common_log_file, const char *error_log_file)
31  {  {
32          fp_common_log = fopen(common_log_file, "a");          fp_common_log = fopen(common_log_file, "a");
33          if (fp_common_log == NULL)          if (fp_common_log == NULL)
# Line 75  inline static void log_head(char *buf, s Line 72  inline static void log_head(char *buf, s
72          }          }
73  }  }
74    
75  int log_printf(int log_level, const char *app_file, int app_line, const char *format, ...)  int log_printf(enum log_level_t log_level, const char *app_file, int app_line, const char *format, ...)
76  {  {
77          va_list args;          va_list args;
78          int retval;          int retval;
# Line 98  int log_printf(int log_level, const char Line 95  int log_printf(int log_level, const char
95    
96  int log_common_redir(int fd)  int log_common_redir(int fd)
97  {  {
98          int ret;          return dup2(fd, fileno(fp_common_log));
         close(fileno(fp_common_log));  
         ret = dup2(fd, fileno(fp_common_log));  
         return ret;  
99  }  }
100    
101  int log_error_redir(int fd)  int log_error_redir(int fd)
102  {  {
103          int ret;          return dup2(fd, fileno(fp_error_log));
         close(fileno(fp_error_log));  
         ret = dup2(fd, fileno(fp_error_log));  
         return ret;  
104  }  }

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