diff options
Diffstat (limited to 'source/lib/system.c')
| -rw-r--r-- | source/lib/system.c | 176 |
1 files changed, 4 insertions, 172 deletions
diff --git a/source/lib/system.c b/source/lib/system.c index 9cef818fab2..ab5c06d5f67 100644 --- a/source/lib/system.c +++ b/source/lib/system.c @@ -573,7 +573,11 @@ char *sys_getwd(char *s) { char *wd; #ifdef HAVE_GETCWD +#ifdef PATH_MAX + wd = (char *)getcwd(s, PATH_MAX); +#else wd = (char *)getcwd(s, sizeof (pstring)); +#endif #else wd = (char *)getwd(s); #endif @@ -1193,178 +1197,6 @@ struct group *sys_getgrgid(gid_t gid) return getgrgid(gid); } -#if 0 /* NOT CURRENTLY USED - JRA */ -/************************************************************************** - The following are the UNICODE versions of *all* system interface functions - called within Samba. Ok, ok, the exceptions are the gethostbyXX calls, - which currently are left as ascii as they are not used other than in name - resolution. -****************************************************************************/ - -/************************************************************************** - Wide stat. Just narrow and call sys_xxx. -****************************************************************************/ - -int wsys_stat(const smb_ucs2_t *wfname,SMB_STRUCT_STAT *sbuf) -{ - pstring fname; - return sys_stat(unicode_to_unix(fname,wfname,sizeof(fname)), sbuf); -} - -/************************************************************************** - Wide lstat. Just narrow and call sys_xxx. -****************************************************************************/ - -int wsys_lstat(const smb_ucs2_t *wfname,SMB_STRUCT_STAT *sbuf) -{ - pstring fname; - return sys_lstat(unicode_to_unix(fname,wfname,sizeof(fname)), sbuf); -} - -/************************************************************************** - Wide creat. Just narrow and call sys_xxx. -****************************************************************************/ - -int wsys_creat(const smb_ucs2_t *wfname, mode_t mode) -{ - pstring fname; - return sys_creat(unicode_to_unix(fname,wfname,sizeof(fname)), mode); -} - -/************************************************************************** - Wide open. Just narrow and call sys_xxx. -****************************************************************************/ - -int wsys_open(const smb_ucs2_t *wfname, int oflag, mode_t mode) -{ - pstring fname; - return sys_open(unicode_to_unix(fname,wfname,sizeof(fname)), oflag, mode); -} - -/************************************************************************** - Wide fopen. Just narrow and call sys_xxx. -****************************************************************************/ - -FILE *wsys_fopen(const smb_ucs2_t *wfname, const char *type) -{ - pstring fname; - return sys_fopen(unicode_to_unix(fname,wfname,sizeof(fname)), type); -} - -/************************************************************************** - Wide opendir. Just narrow and call sys_xxx. -****************************************************************************/ - -SMB_STRUCT_DIR *wsys_opendir(const smb_ucs2_t *wfname) -{ - pstring fname; - return opendir(unicode_to_unix(fname,wfname,sizeof(fname))); -} - -/************************************************************************** - Wide readdir. Return a structure pointer containing a wide filename. -****************************************************************************/ - -SMB_STRUCT_WDIRENT *wsys_readdir(SMB_STRUCT_DIR *dirp) -{ - static SMB_STRUCT_WDIRENT retval; - SMB_STRUCT_DIRENT *dirval = sys_readdir(dirp); - - if(!dirval) - return NULL; - - /* - * The only POSIX defined member of this struct is d_name. - */ - - unix_to_unicode(retval.d_name,dirval->d_name,sizeof(retval.d_name)); - - return &retval; -} - -/************************************************************************** - Wide getwd. Call sys_xxx and widen. Assumes s points to a wpstring. -****************************************************************************/ - -smb_ucs2_t *wsys_getwd(smb_ucs2_t *s) -{ - pstring fname; - char *p = sys_getwd(fname); - - if(!p) - return NULL; - - return unix_to_unicode(s, p, sizeof(wpstring)); -} - -/************************************************************************** - Wide chown. Just narrow and call sys_xxx. -****************************************************************************/ - -int wsys_chown(const smb_ucs2_t *wfname, uid_t uid, gid_t gid) -{ - pstring fname; - return chown(unicode_to_unix(fname,wfname,sizeof(fname)), uid, gid); -} - -/************************************************************************** - Wide chroot. Just narrow and call sys_xxx. -****************************************************************************/ - -int wsys_chroot(const smb_ucs2_t *wfname) -{ - pstring fname; - return chroot(unicode_to_unix(fname,wfname,sizeof(fname))); -} - -/************************************************************************** - Wide getpwnam. Return a structure pointer containing wide names. -****************************************************************************/ - -SMB_STRUCT_WPASSWD *wsys_getpwnam(const smb_ucs2_t *wname) -{ - static SMB_STRUCT_WPASSWD retval; - fstring name; - struct passwd *pwret = sys_getpwnam(unicode_to_unix(name,wname,sizeof(name))); - - if(!pwret) - return NULL; - - unix_to_unicode(retval.pw_name, pwret->pw_name, sizeof(retval.pw_name)); - retval.pw_passwd = pwret->pw_passwd; - retval.pw_uid = pwret->pw_uid; - retval.pw_gid = pwret->pw_gid; - unix_to_unicode(retval.pw_gecos, pwret->pw_gecos, sizeof(retval.pw_gecos)); - unix_to_unicode(retval.pw_dir, pwret->pw_dir, sizeof(retval.pw_dir)); - unix_to_unicode(retval.pw_shell, pwret->pw_shell, sizeof(retval.pw_shell)); - - return &retval; -} - -/************************************************************************** - Wide getpwuid. Return a structure pointer containing wide names. -****************************************************************************/ - -SMB_STRUCT_WPASSWD *wsys_getpwuid(uid_t uid) -{ - static SMB_STRUCT_WPASSWD retval; - struct passwd *pwret = sys_getpwuid(uid); - - if(!pwret) - return NULL; - - unix_to_unicode(retval.pw_name, pwret->pw_name, sizeof(retval.pw_name)); - retval.pw_passwd = pwret->pw_passwd; - retval.pw_uid = pwret->pw_uid; - retval.pw_gid = pwret->pw_gid; - unix_to_unicode(retval.pw_gecos, pwret->pw_gecos, sizeof(retval.pw_gecos)); - unix_to_unicode(retval.pw_dir, pwret->pw_dir, sizeof(retval.pw_dir)); - unix_to_unicode(retval.pw_shell, pwret->pw_shell, sizeof(retval.pw_shell)); - - return &retval; -} -#endif /* NOT CURRENTLY USED - JRA */ - /************************************************************************** Extract a command into an arg list. ****************************************************************************/ |