#ifndef _ATALK_UTIL_H
#define _ATALK_UTIL_H 1
-#include <sys/cdefs.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <unistd.h>
+#include <poll.h>
-#ifndef NO_DDP
-#include <netatalk/at.h>
-#endif
#include <atalk/unicode.h>
+#include <atalk/bstrlib.h>
/* exit error codes */
#define EXITERR_CLNT 1 /* client related error */
#endif
#define STRCMP(a,b,c) (strcmp(a,c) b 0)
+#define ZERO_STRUCT(a) memset(&(a), 0, sizeof(a))
+#define ZERO_STRUCTP(a) memset((a), 0, sizeof(a))
+#ifndef MAX
+#define MAX(a,b) ((a) > (b) ? a : b)
+#endif
+#ifndef MIN
+#define MIN(a,b) ((a) < (b) ? a : b)
+#endif
+
+#ifdef WORDS_BIGENDIAN
+#define hton64(x) (x)
+#define ntoh64(x) (x)
+#else
+#define hton64(x) ((uint64_t) (htonl(((x) >> 32) & 0xffffffffLL)) | \
+ (uint64_t) ((htonl(x) & 0xffffffffLL) << 32))
+#define ntoh64(x) (hton64(x))
+#endif
#ifdef WITH_SENDFILE
extern ssize_t sys_sendfile (int __out_fd, int __in_fd, off_t *__offset,size_t __count);
#define diatolower(x) _dialowermap[(unsigned char) (x)]
#define diatoupper(x) _diacasemap[(unsigned char) (x)]
-#ifndef NO_DDP
-extern int atalk_aton (char *, struct at_addr *);
-#endif
extern void bprint (char *, int);
extern int strdiacasecmp (const char *, const char *);
extern int strndiacasecmp (const char *, const char *, size_t);
extern pid_t server_lock (char * /*program*/, char * /*file*/, int /*debug*/);
+extern int check_lockfile (const char *program, const char *pidfile);
+extern int create_lockfile(const char *program, const char *pidfile);
extern void fault_setup (void (*fn)(void *));
extern void netatalk_panic(const char *why);
#define server_unlock(x) (unlink(x))
extern int setnonblock(int fd, int cmd);
extern ssize_t readt(int socket, void *data, const size_t length, int setnonblocking, int timeout);
+extern ssize_t writet(int socket, void *data, const size_t length, int setnonblocking, int timeout);
extern const char *getip_string(const struct sockaddr *sa);
extern unsigned int getip_port(const struct sockaddr *sa);
extern void apply_ip_mask(struct sockaddr *ai, int maskbits);
extern int compare_ip(const struct sockaddr *sa1, const struct sockaddr *sa2);
+/* Structures and functions dealing with dynamic pollfd arrays */
+enum fdtype {IPC_FD, LISTEN_FD, DISASOCIATED_IPC_FD};
+struct polldata {
+ enum fdtype fdtype; /* IPC fd or listening socket fd */
+ void *data; /* pointer to AFPconfig for listening socket and *
+ * pointer to afp_child_t for IPC fd */
+};
+
+extern void fdset_add_fd(int maxconns,
+ struct pollfd **fdsetp,
+ struct polldata **polldatap,
+ int *fdset_usedp,
+ int *fdset_sizep,
+ int fd,
+ enum fdtype fdtype,
+ void *data);
+extern void fdset_del_fd(struct pollfd **fdsetp,
+ struct polldata **polldatap,
+ int *fdset_usedp,
+ int *fdset_sizep,
+ int fd);
+extern int send_fd(int socket, int fd);
+extern int recv_fd(int fd, int nonblocking);
+
/******************************************************************
* unix.c
*****************************************************************/
-extern const char *abspath(const char *name);
extern const char *getcwdpath(void);
+extern const char *fullpathname(const char *);
extern char *stripped_slashes_basename(char *p);
extern int lchdir(const char *dir);
extern void randombytes(void *buf, int n);
+extern int daemonize(int nochdir, int noclose);
+extern int run_cmd(const char *cmd, char **cmd_argv);
+
+/******************************************************************
+ * cnid.c
+ *****************************************************************/
+
+extern bstring rel_path_in_vol(const char *path, const char *volpath);
+
#endif /* _ATALK_UTIL_H */