| 1 |
/*************************************************************************** |
/*************************************************************************** |
| 2 |
common.c - description |
common.c - description |
| 3 |
------------------- |
------------------- |
| 4 |
begin : Mon Oct 18 2004 |
Copyright : (C) 2004-2025 by Leaflet |
| 5 |
copyright : (C) 2004 by Leaflet |
Email : leaflet@leafok.com |
|
email : leaflet@leafok.com |
|
| 6 |
***************************************************************************/ |
***************************************************************************/ |
| 7 |
|
|
| 8 |
/*************************************************************************** |
/*************************************************************************** |
| 9 |
* * |
* * |
| 10 |
* This program is free software; you can redistribute it and/or modify * |
* This program is free software; you can redistribute it and/or modify * |
| 11 |
* it under the terms of the GNU General Public License as published by * |
* it under the terms of the GNU General Public License as published by * |
| 12 |
* the Free Software Foundation; either version 2 of the License, or * |
* the Free Software Foundation; either version 3 of the License, or * |
| 13 |
* (at your option) any later version. * |
* (at your option) any later version. * |
| 14 |
* * |
* * |
| 15 |
***************************************************************************/ |
***************************************************************************/ |
| 16 |
|
|
| 17 |
|
#include "common.h" |
| 18 |
|
#include "log.h" |
| 19 |
#include "menu.h" |
#include "menu.h" |
| 20 |
|
#include <string.h> |
| 21 |
#include <time.h> |
#include <time.h> |
| 22 |
#include <sys/types.h> |
#include <sys/types.h> |
| 23 |
#include <sys/wait.h> |
#include <sys/wait.h> |
| 24 |
|
|
| 25 |
//Version information |
// Version information |
| 26 |
char app_version[256] = "LBBS-devel version 1.0"; |
char app_version[256] = "LBBS-devel version 1.0"; |
| 27 |
|
|
| 28 |
//Global declaration for enviroment |
// Global declaration for sockets |
|
char app_home_dir[256]; |
|
|
char app_temp_dir[256]; |
|
|
|
|
|
//Global declaration for sockets |
|
| 29 |
int socket_server; |
int socket_server; |
| 30 |
int socket_client; |
int socket_client; |
| 31 |
char hostaddr_server[50]; |
char hostaddr_server[50]; |
| 33 |
int port_server; |
int port_server; |
| 34 |
int port_client; |
int port_client; |
| 35 |
|
|
| 36 |
//Global declaration for database |
// Global declaration for system |
|
char DB_host[256]; |
|
|
char DB_username[50]; |
|
|
char DB_password[50]; |
|
|
char DB_database[50]; |
|
|
|
|
|
//Global declaration for system |
|
| 37 |
int SYS_exit; |
int SYS_exit; |
| 38 |
int SYS_child_process_count; |
int SYS_child_process_count; |
| 39 |
|
|
| 40 |
//Common function |
// Common function |
| 41 |
const char * |
const char *str_space(char *string, int length) |
|
str_space (char *string, int length) |
|
| 42 |
{ |
{ |
| 43 |
int i; |
int i; |
| 44 |
for (i = 0; i < length; i++) |
for (i = 0; i < length; i++) |
| 45 |
{ |
{ |
| 46 |
string[i] = ' '; |
string[i] = ' '; |
| 47 |
} |
} |
| 48 |
string[length] = '\0'; |
string[length] = '\0'; |
| 49 |
return string; |
return string; |
| 50 |
} |
} |
| 51 |
|
|
| 52 |
const char * |
const char *get_time_str(char *s, size_t len) |
|
get_time_str (char *string, size_t length) |
|
| 53 |
{ |
{ |
| 54 |
char week[10], buffer[256]; |
time_t curtime = time(NULL); |
| 55 |
time_t curtime; |
struct tm *loctime; |
| 56 |
struct tm *loctime; |
loctime = localtime(&curtime); |
| 57 |
|
|
| 58 |
curtime = time (NULL); |
size_t j = strftime(s, len, "%Y年%m月%d日%H:%M:%S ", loctime); |
| 59 |
loctime = localtime (&curtime); |
|
| 60 |
|
if (j == 0) |
| 61 |
strftime (buffer, 256, "%Y年%m月%d日%H:%M:%S ", loctime); |
{ |
| 62 |
|
return NULL; |
| 63 |
switch (loctime->tm_wday) |
} |
| 64 |
{ |
|
| 65 |
case 0: |
switch (loctime->tm_wday) |
| 66 |
strcpy (week, "星期天"); |
{ |
| 67 |
break; |
case 0: |
| 68 |
case 1: |
strncat(s, "星期天", len - j); |
| 69 |
strcpy (week, "星期一"); |
break; |
| 70 |
break; |
case 1: |
| 71 |
case 2: |
strncat(s, "星期一", len - j); |
| 72 |
strcpy (week, "星期二"); |
break; |
| 73 |
break; |
case 2: |
| 74 |
case 3: |
strncat(s, "星期二", len - j); |
| 75 |
strcpy (week, "星期三"); |
break; |
| 76 |
break; |
case 3: |
| 77 |
case 4: |
strncat(s, "星期三", len - j); |
| 78 |
strcpy (week, "星期四"); |
break; |
| 79 |
break; |
case 4: |
| 80 |
case 5: |
strncat(s, "星期四", len - j); |
| 81 |
strcpy (week, "星期五"); |
break; |
| 82 |
break; |
case 5: |
| 83 |
case 6: |
strncat(s, "星期五", len - j); |
| 84 |
strcpy (week, "星期六"); |
break; |
| 85 |
break; |
case 6: |
| 86 |
} |
strncat(s, "星期六", len - j); |
| 87 |
strcat (buffer, week); |
break; |
| 88 |
|
} |
|
strncpy (string, buffer, length); |
|
| 89 |
|
|
| 90 |
return string; |
return s; |
| 91 |
} |
} |
| 92 |
|
|
| 93 |
void |
void reload_bbs_menu(int i) |
|
reload_bbs_menu (int i) |
|
| 94 |
{ |
{ |
| 95 |
if (reload_menu (&bbs_menu) < 0) |
if (reload_menu(&bbs_menu) < 0) |
| 96 |
log_error ("Reload menu failed\n"); |
log_error("Reload menu failed\n"); |
| 97 |
else |
else |
| 98 |
log_std ("Reload menu successfully\n"); |
log_std("Reload menu successfully\n"); |
|
|
|
| 99 |
} |
} |
| 100 |
|
|
| 101 |
void |
void system_exit(int i) |
|
system_exit (int i) |
|
| 102 |
{ |
{ |
| 103 |
SYS_exit = 1; |
SYS_exit = 1; |
| 104 |
} |
} |
| 105 |
|
|
| 106 |
void |
void child_exit(int i) |
|
child_exit (int i) |
|
| 107 |
{ |
{ |
| 108 |
int pid; |
int pid; |
| 109 |
|
|
| 110 |
pid = wait (0); |
pid = wait(0); |
| 111 |
|
|
| 112 |
if (pid > 0) |
if (pid > 0) |
| 113 |
{ |
{ |
| 114 |
SYS_child_process_count --; |
SYS_child_process_count--; |
| 115 |
log_std ("Child process (%d) exited\n", pid); |
log_std("Child process (%d) exited\n", pid); |
| 116 |
} |
} |
| 117 |
} |
} |