2 * $Id: util.h,v 1.9 2009-04-28 13:01:24 franklahm Exp $
6 #define _ATALK_UTIL_H 1
12 #endif /* HAVE_UNISTD_H */
13 #include <netatalk/at.h>
14 #include <atalk/unicode.h>
16 /* exit error codes */
17 #define EXITERR_CLNT 1 /* client related error */
18 #define EXITERR_CONF 2 /* error in config files/cmd line parameters */
19 #define EXITERR_SYS 3 /* local system error */
22 extern int sys_ftruncate __P((int fd, off_t length));
25 extern ssize_t sys_sendfile __P((int __out_fd, int __in_fd, off_t *__offset,size_t __count));
28 extern const int _diacasemap[], _dialowermap[];
30 extern char **getifacelist(void);
31 extern void freeifacelist(char **);
33 #define diatolower(x) _dialowermap[(unsigned char) (x)]
34 #define diatoupper(x) _diacasemap[(unsigned char) (x)]
35 extern int atalk_aton __P((char *, struct at_addr *));
36 extern void bprint __P((char *, int));
37 extern int strdiacasecmp __P((const char *, const char *));
38 extern int strndiacasecmp __P((const char *, const char *, size_t));
39 extern pid_t server_lock __P((char * /*program*/, char * /*file*/,
41 extern void fault_setup __P((void (*fn)(void *)));
42 #define server_unlock(x) (unlink(x))
45 size_t strlcpy __P((char *, const char *, size_t));
49 size_t strlcat __P((char *, const char *, size_t));
53 extern void *mod_open __P((const char *));
54 extern void *mod_symbol __P((void *, const char *));
55 extern void mod_close __P((void *));
56 #define mod_error() ""
57 #else /* ! HAVE_DLFCN_H */
62 #endif /* ! RTLD_NOW */
64 /* NetBSD doesn't like RTLD_NOW for dlopen (it fails). Use RTLD_LAZY.
65 * OpenBSD currently does not use the second arg for dlopen(). For
66 * future compatibility we define DL_LAZY */
68 #define mod_open(a) dlopen(a, RTLD_LAZY)
69 #elif defined(__OpenBSD__)
70 #define mod_open(a) dlopen(a, DL_LAZY)
71 #else /* ! __NetBSD__ && ! __OpenBSD__ */
72 #define mod_open(a) dlopen(a, RTLD_NOW)
73 #endif /* __NetBSD__ */
75 #ifndef DLSYM_PREPEND_UNDERSCORE
76 #define mod_symbol(a, b) dlsym(a, b)
77 #else /* ! DLSYM_PREPEND_UNDERSCORE */
78 extern void *mod_symbol __P((void *, const char *));
79 #endif /* ! DLSYM_PREPEND_UNDERSCORE */
80 #define mod_error() dlerror()
81 #define mod_close(a) dlclose(a)
82 #endif /* ! HAVE_DLFCN_H */
85 /* volinfo for shell utilities */
86 #define VOLINFOFILE ".volinfo"
96 charset_t v_volcharset;
98 charset_t v_maccharset;
99 int v_adouble; /* default adouble format */
100 char *(*ad_path)(const char *, int);
105 extern int loadvolinfo __P((char *path, struct volinfo *vol));
106 extern int vol_load_charsets __P(( struct volinfo *vol));