--- lbbs/src/main.c 2005/03/20 17:37:14 1.12 +++ lbbs/src/main.c 2025/04/29 03:38:56 1.19 @@ -1,9 +1,9 @@ /*************************************************************************** - main.c - description - ------------------- - begin : Mon Oct 11 2004 - copyright : (C) 2004 by Leaflet - email : leaflet@leafok.com + main.c - description + ------------------- + begin : Mon Oct 11 2004 + copyright : (C) 2004 by Leaflet + email : leaflet@leafok.com ***************************************************************************/ /*************************************************************************** @@ -19,129 +19,148 @@ #include "common.h" #include "io.h" #include "menu.h" +#include #include +#include +#include -void -app_help (void) +void app_help(void) { - prints ("Usage: bbsd [-fhv] [...]\n\n" - "-f\t--foreground\t\tForce program run in foreground\n" - "-h\t--help\t\t\tDisplay this help message\n" - "-v\t--version\t\tDisplay version information\n" - "\t--display-log\t\tDisplay standard log information\n" - "\t--display-error-log\tDisplay error log information\n" - "\n If meet any bug, please report to \n\n"); + prints("Usage: bbsd [-fhv] [...]\n\n" + "-f\t--foreground\t\tForce program run in foreground\n" + "-h\t--help\t\t\tDisplay this help message\n" + "-v\t--version\t\tDisplay version information\n" + "\t--display-log\t\tDisplay standard log information\n" + "\t--display-error-log\tDisplay error log information\n" + "\n If meet any bug, please report to \n\n"); } -void -arg_error (void) +void arg_error(void) { - prints ("Invalid arguments\n"); - app_help (); + prints("Invalid arguments\n"); + app_help(); } -int -main (int argc, char *argv[]) +int main(int argc, char *argv[]) { - char log_dir[256], file_log_std[256], file_log_error[256], file_config[256]; - int i, j; - int daemon = 1, std_log_redir = 0, error_log_redir = 0; - - //Parse args - for (i = 1; i < argc; i++) - { - switch (argv[i][0]) + char log_dir[256], file_log_std[256], file_log_error[256], file_config[256]; + int i, j; + int daemon = 1, std_log_redir = 0, error_log_redir = 0; + + // Parse args + for (i = 1; i < argc; i++) { - case '-': - if (argv[i][1] != '-') - { - for (j = 1; j < strlen (argv[i]); j++) - { - switch (argv[i][j]) - { - case 'f': - daemon = 0; - break; - case 'h': - app_help (); - exit (0); - case 'v': - puts (app_version); - exit (0); - default: - arg_error (); - exit (1); - } - } - } - else - { - if (strcmp (argv[i] + 2, "foreground") == 0) - { - daemon = 0; - break; - } - if (strcmp (argv[i] + 2, "help") == 0) - { - app_help (); - exit (0); - } - if (strcmp (argv[i] + 2, "version") == 0) + switch (argv[i][0]) { - puts (app_version); - exit (0); + case '-': + if (argv[i][1] != '-') + { + for (j = 1; j < strlen(argv[i]); j++) + { + switch (argv[i][j]) + { + case 'f': + daemon = 0; + break; + case 'h': + app_help(); + exit(0); + case 'v': + puts(app_version); + exit(0); + default: + arg_error(); + exit(1); + } + } + } + else + { + if (strcmp(argv[i] + 2, "foreground") == 0) + { + daemon = 0; + break; + } + if (strcmp(argv[i] + 2, "help") == 0) + { + app_help(); + exit(0); + } + if (strcmp(argv[i] + 2, "version") == 0) + { + puts(app_version); + exit(0); + } + if (strcmp(argv[i] + 2, "display-log") == 0) + { + std_log_redir = 1; + } + if (strcmp(argv[i] + 2, "display-error-log") == 0) + { + error_log_redir = 1; + } + } + break; } - if (strcmp (argv[i] + 2, "display-log") == 0) - { - std_log_redir = 1; - } - if (strcmp (argv[i] + 2, "display-error-log") == 0) - { - error_log_redir = 1; - } - } - break; } - } - //Initialize daemon - if (daemon) - init_daemon (); - - //Initialize log - strncpy (app_home_dir, argv[0], rindex (argv[0], '/') - argv[0] + 1); - strcat (app_home_dir, "../"); - strcpy (app_temp_dir, "/tmp/lbbs/"); - mkdir (app_temp_dir, 0700); - strcpy (log_dir, app_home_dir); - strcat (log_dir, "log/"); - strcpy (file_log_std, log_dir); - strcpy (file_log_error, log_dir); - strcat (file_log_std, "bbsd.log"); - strcat (file_log_error, "error.log"); - mkdir (log_dir, 0700); - if (log_begin (file_log_std, file_log_error) < 0) - exit (-1); - - if ((!daemon) && std_log_redir) - log_std_redirect (2); - if ((!daemon) && error_log_redir) - log_err_redirect (3); - - //Load configuration - strcpy (file_config, app_home_dir); - strcat (file_config, "conf/bbsd.conf"); - if (load_conf (file_config) < 0) - exit (-2); - - //Load menus - strcpy (file_config, app_home_dir); - strcat (file_config, "conf/menu.conf"); - if (load_menu (&bbs_menu, file_config) < 0) - exit (-3); + // Initialize daemon + if (daemon) + init_daemon(); + + // Change current dir + strncpy(app_home_dir, argv[0], rindex(argv[0], '/') - argv[0] + 1); + strcat(app_home_dir, "../"); + chdir(app_home_dir); + + // Initialize log + strcpy(app_temp_dir, "var/"); + mkdir(app_temp_dir, 0750); + strcpy(log_dir, app_home_dir); + strcat(log_dir, "log/"); + strcpy(file_log_std, log_dir); + strcpy(file_log_error, log_dir); + strcat(file_log_std, "bbsd.log"); + strcat(file_log_error, "error.log"); + mkdir(log_dir, 0750); + if (log_begin(file_log_std, file_log_error) < 0) + exit(-1); + + if ((!daemon) && std_log_redir) + log_std_redirect(2); + if ((!daemon) && error_log_redir) + log_err_redirect(3); + + // Load configuration + strcpy(file_config, app_home_dir); + strcat(file_config, "conf/bbsd.conf"); + if (load_conf(file_config) < 0) + exit(-2); + + // Load menus + strcpy(file_config, app_home_dir); + strcat(file_config, "conf/menu.conf"); + if (load_menu(&bbs_menu, file_config) < 0) + exit(-3); + + // Set signal handler + signal(SIGCHLD, child_exit); + signal(SIGTERM, system_exit); + signal(SIG_RELOAD_MENU, reload_bbs_menu); + + // Initialize socket server + net_server(BBS_address, BBS_port); + + // Wait for child process exit + while (SYS_child_process_count > 0) + { + log_std("."); + sleep(1); + } - //Initialize socket server - net_server (BBS_address, BBS_port); + // Cleanup + unload_menu(&bbs_menu); + rmdir(app_temp_dir); - return 0; + return 0; }