7 * Uncomment this #define if you are a Citadel developer tracking
8 * down memory leaks in the server. Do NOT do this on a production
9 * system because it definitely incurs a lot of additional overhead.
10 #define DEBUG_MEMORY_LEAKS
23 #elif defined(HAVE_DB4_DB_H)
26 #error Neither <db.h> nor <db4/db.h> was found by configure. Install db4-devel.
30 #if DB_VERSION_MAJOR < 4 || DB_VERSION_MINOR < 1
31 #error Citadel requires Berkeley DB v4.1 or newer. Please upgrade.
37 #if SIZEOF_SIZE_T == SIZEOF_INT
38 #define SIZE_T_FMT "%d"
40 #define SIZE_T_FMT "%ld"
43 void cputbuf(const StrBuf *Buf);
46 void cprintf (const char *format, ...) __attribute__((__format__(__printf__,1,2)));
48 void cprintf (const char *format, ...);
51 void CtdlLogPrintf(enum LogLevel loglevel, const char *format, ...) __attribute__((__format__(__printf__,2,3)));
52 void vCtdlLogPrintf (enum LogLevel loglevel, const char *format, va_list arg_ptr);
54 extern int enable_syslog;
55 extern int print_to_logfile;
57 void init_sysdep (void);
58 int ig_tcp_server (char *ip_addr, int port_number, int queue_len,char **errormessage);
59 int ig_uds_server(char *sockpath, int queue_len, char **errormessage);
60 void buffer_output(void);
61 void unbuffer_output(void);
62 void flush_output(void);
63 int client_write (const char *buf, int nbytes);
64 int client_read_to (char *buf, int bytes, int timeout);
65 int client_read (char *buf, int bytes);
66 int client_getln (char *buf, int maxbytes);
67 int CtdlClientGetLine(StrBuf *Target);
68 int client_read_blob(StrBuf *Target, int bytes, int timeout);
69 void client_set_inbound_buf(long N);
70 int client_read_random_blob(StrBuf *Target, int timeout);
71 void sysdep_master_cleanup (void);
72 void kill_session (int session_to_kill);
73 void start_daemon (int do_close_stdio);
74 void checkcrash(void);
75 void cmd_nset (char *cmdbuf);
76 int convert_login (char *NameToConvert);
77 void *worker_thread (void *arg);
78 void init_master_fdset(void);
79 void create_worker(void);
80 void *select_on_master (void *arg);
82 extern volatile int exit_signal;
83 extern volatile int shutdown_and_halt;
84 extern volatile int running_as_daemon;
85 extern volatile int restart_server;
93 extern int SyslogFacility(char *name);
94 extern int syslog_facility;
98 * Typdefs and stuff to abstract pthread for Citadel
100 #ifdef HAVE_PTHREAD_H
102 typedef pthread_t citthread_t;
103 typedef pthread_key_t citthread_key_t;
104 typedef pthread_mutex_t citthread_mutex_t;
105 typedef pthread_cond_t citthread_cond_t;
106 typedef pthread_attr_t citthread_attr_t;
109 #define citthread_mutex_init pthread_mutex_init
110 #define citthread_cond_init pthread_cond_init
111 #define citthread_attr_init pthread_attr_init
112 #define citthread_mutex_trylock pthread_mutex_trylock
113 #define citthread_mutex_lock pthread_mutex_lock
114 #define citthread_mutex_unlock pthread_mutex_unlock
115 #define citthread_key_create pthread_key_create
116 #define citthread_getspecific pthread_getspecific
117 #define citthread_setspecific pthread_setspecific
118 #define citthread_mutex_destroy pthread_mutex_destroy
119 #define citthread_cond_destroy pthread_cond_destroy
120 #define citthread_attr_destroy pthread_attr_destroy
122 #define citthread_kill pthread_kill
123 #define citthread_cond_signal pthread_cond_signal
124 #define citthread_cancel pthread_cancel
125 #define citthread_cond_timedwait pthread_cond_timedwait
126 #define citthread_equal pthread_equal
127 #define citthread_self pthread_self
128 #define citthread_create pthread_create
129 #define citthread_attr_setstacksize pthread_attr_setstacksize
130 #define citthread_join pthread_join
131 #define citthread_cleanup_push pthread_cleanup_push
132 #define citthread_cleanup_pop pthread_cleanup_pop
135 #endif /* HAVE_PTHREAD_H */
138 #ifdef DEBUG_MEMORY_LEAKS
139 #define malloc(x) tracked_malloc(x, __FILE__, __LINE__)
140 #define realloc(x,y) tracked_realloc(x, y, __FILE__, __LINE__)
142 #define strdup(x) tracked_strdup(x, __FILE__, __LINE__)
143 #define free(x) tracked_free(x)
144 void *tracked_malloc(size_t size, char *file, int line);
145 void *tracked_realloc(void *ptr, size_t size, char *file, int line);
146 void tracked_free(void *ptr);
147 char *tracked_strdup(const char *s, char *file, int line);
148 void dump_heap(void);
151 #endif /* SYSDEP_DECLS_H */