| 15 |
***************************************************************************/ |
***************************************************************************/ |
| 16 |
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|
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#include "bbs.h" |
#include "bbs.h" |
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#include "init.h" |
|
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#include "common.h" |
#include "common.h" |
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#include "net_server.h" |
#include "file_loader.h" |
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#include "log.h" |
#include "init.h" |
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#include "io.h" |
#include "io.h" |
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|
#include "log.h" |
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#include "menu.h" |
#include "menu.h" |
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#include "file_loader.h" |
#include "net_server.h" |
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#include "section_list_loader.h" |
#include "section_list_loader.h" |
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#include <errno.h> |
#include <errno.h> |
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#include <stdlib.h> |
#include <libgen.h> |
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#include <signal.h> |
#include <signal.h> |
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#include <stdio.h> |
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#include <stdlib.h> |
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#include <string.h> |
#include <string.h> |
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#include <unistd.h> |
#include <unistd.h> |
|
#include <libgen.h> |
|
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#include <sys/types.h> |
|
| 33 |
#include <sys/stat.h> |
#include <sys/stat.h> |
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#include <sys/types.h> |
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|
| 36 |
void app_help(void) |
static void app_help(void) |
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{ |
{ |
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prints("Usage: bbsd [-fhv] [...]\n\n" |
fprintf(stderr, "Usage: bbsd [-fhv] [...]\n\n" |
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"-f\t--foreground\t\tForce program run in foreground\n" |
"-f\t--foreground\t\tForce program run in foreground\n" |
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"-h\t--help\t\t\tDisplay this help message\n" |
"-h\t--help\t\t\tDisplay this help message\n" |
| 41 |
"-v\t--version\t\tDisplay version information\n" |
"-v\t--version\t\tDisplay version information\n" |
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"\t--display-log\t\tDisplay standard log information\n" |
"\t--display-log\t\tDisplay standard log information\n" |
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"\t--display-error-log\tDisplay error log information\n" |
"\t--display-error-log\tDisplay error log information\n" |
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"\n If meet any bug, please report to <leaflet@leafok.com>\n\n"); |
"\n If meet any bug, please report to <leaflet@leafok.com>\n\n"); |
| 45 |
} |
} |
| 46 |
|
|
| 47 |
void arg_error(void) |
static void arg_error(void) |
| 48 |
{ |
{ |
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prints("Invalid arguments\n"); |
fprintf(stderr, "Invalid arguments\n"); |
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app_help(); |
app_help(); |
| 51 |
} |
} |
| 52 |
|
|
| 59 |
FILE *fp; |
FILE *fp; |
| 60 |
int ret; |
int ret; |
| 61 |
int last_aid; |
int last_aid; |
| 62 |
|
struct sigaction act = {0}; |
| 63 |
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|
| 64 |
// Parse args |
// Parse args |
| 65 |
for (int i = 1; i < argc; i++) |
for (int i = 1; i < argc; i++) |
| 80 |
app_help(); |
app_help(); |
| 81 |
return 0; |
return 0; |
| 82 |
case 'v': |
case 'v': |
| 83 |
puts(app_version); |
puts(APP_INFO); |
| 84 |
return 0; |
return 0; |
| 85 |
default: |
default: |
| 86 |
arg_error(); |
arg_error(); |
| 102 |
} |
} |
| 103 |
if (strcmp(argv[i] + 2, "version") == 0) |
if (strcmp(argv[i] + 2, "version") == 0) |
| 104 |
{ |
{ |
| 105 |
puts(app_version); |
puts(APP_INFO); |
| 106 |
return 0; |
return 0; |
| 107 |
} |
} |
| 108 |
if (strcmp(argv[i] + 2, "display-log") == 0) |
if (strcmp(argv[i] + 2, "display-log") == 0) |
| 139 |
|
|
| 140 |
if ((!daemon) && std_log_redir) |
if ((!daemon) && std_log_redir) |
| 141 |
{ |
{ |
| 142 |
log_std_redirect(STDERR_FILENO); |
log_common_redir(STDERR_FILENO); |
| 143 |
} |
} |
| 144 |
if ((!daemon) && error_log_redir) |
if ((!daemon) && error_log_redir) |
| 145 |
{ |
{ |
| 146 |
log_err_redirect(STDERR_FILENO); |
log_error_redir(STDERR_FILENO); |
| 147 |
} |
} |
| 148 |
|
|
| 149 |
|
log_common("Starting %s\n", APP_INFO); |
| 150 |
|
|
| 151 |
// Load configuration |
// Load configuration |
| 152 |
if (load_conf(CONF_BBSD) < 0) |
if (load_conf(CONF_BBSD) < 0) |
| 153 |
{ |
{ |
| 252 |
last_aid = article_block_last_aid(); |
last_aid = article_block_last_aid(); |
| 253 |
} while (ret == LOAD_ARTICLE_COUNT_LIMIT); |
} while (ret == LOAD_ARTICLE_COUNT_LIMIT); |
| 254 |
|
|
| 255 |
log_std("Initially load %d articles, last_aid = %d\n", article_block_article_count(), article_block_last_aid()); |
log_common("Initially load %d articles, last_aid = %d\n", article_block_article_count(), article_block_last_aid()); |
| 256 |
|
|
| 257 |
// Set signal handler |
// Set signal handler |
| 258 |
signal(SIGHUP, sig_hup_handler); |
act.sa_handler = sig_hup_handler; |
| 259 |
signal(SIGCHLD, sig_chld_handler); |
if (sigaction(SIGHUP, &act, NULL) == -1) |
| 260 |
signal(SIGTERM, sig_term_handler); |
{ |
| 261 |
|
log_error("set signal action of SIGHUP error: %d\n", errno); |
| 262 |
|
goto cleanup; |
| 263 |
|
} |
| 264 |
|
act.sa_handler = sig_chld_handler; |
| 265 |
|
if (sigaction(SIGCHLD, &act, NULL) == -1) |
| 266 |
|
{ |
| 267 |
|
log_error("set signal action of SIGCHLD error: %d\n", errno); |
| 268 |
|
goto cleanup; |
| 269 |
|
} |
| 270 |
|
act.sa_handler = sig_term_handler; |
| 271 |
|
if (sigaction(SIGTERM, &act, NULL) == -1) |
| 272 |
|
{ |
| 273 |
|
log_error("set signal action of SIGTERM error: %d\n", errno); |
| 274 |
|
goto cleanup; |
| 275 |
|
} |
| 276 |
|
|
| 277 |
// Launch section_list_loader process |
// Launch section_list_loader process |
| 278 |
if (section_list_loader_launch() < 0) |
if (section_list_loader_launch() < 0) |
| 311 |
log_error("unlink(%s) error\n", VAR_SECTION_LIST_SHM); |
log_error("unlink(%s) error\n", VAR_SECTION_LIST_SHM); |
| 312 |
} |
} |
| 313 |
|
|
| 314 |
log_std("Main process exit normally\n"); |
log_common("Main process exit normally\n"); |
| 315 |
|
|
| 316 |
|
log_end(); |
| 317 |
|
|
| 318 |
return 0; |
return 0; |
| 319 |
} |
} |