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-rw-r--r--source3/lib/doscalls.c169
1 files changed, 8 insertions, 161 deletions
diff --git a/source3/lib/doscalls.c b/source3/lib/doscalls.c
index 2bd68d3097..50c446faeb 100644
--- a/source3/lib/doscalls.c
+++ b/source3/lib/doscalls.c
@@ -33,6 +33,7 @@
extern int DEBUGLEVEL;
+#if 0 /* Use vfs_unlink. */
/*******************************************************************
Unlink wrapper that calls dos_to_unix.
********************************************************************/
@@ -41,6 +42,7 @@ int dos_unlink(char *fname)
{
return(unlink(dos_to_unix(fname,False)));
}
+#endif
/*******************************************************************
Open() wrapper that calls dos_to_unix.
@@ -85,10 +87,12 @@ char *dos_readdirname(DIR *p)
A chown() wrapper that calls dos_to_unix.
********************************************************************/
+#if 0 /* Use vfs_chown. */
int dos_chown(char *fname, uid_t uid, gid_t gid)
{
return(sys_chown(dos_to_unix(fname,False),uid,gid));
}
+#endif
/*******************************************************************
A stat() wrapper that calls dos_to_unix.
@@ -134,6 +138,7 @@ int dos_rmdir(char *dname)
return(rmdir(dos_to_unix(dname,False)));
}
+#if 0 /* VFS */
/*******************************************************************
chdir() - call dos_to_unix.
********************************************************************/
@@ -142,6 +147,7 @@ int dos_chdir(char *dname)
{
return(chdir(dos_to_unix(dname,False)));
}
+#endif
/*******************************************************************
Utime() - call dos_to_unix.
@@ -282,6 +288,7 @@ int dos_chmod(char *fname,mode_t mode)
return(chmod(dos_to_unix(fname,False),mode));
}
+#if 0 /* VFS */
/*******************************************************************
Getwd - takes a UNIX directory name and returns the name
in dos format.
@@ -295,6 +302,7 @@ char *dos_getwd(char *unix_path)
unix_to_dos(wd, True);
return wd;
}
+#endif /* VFS */
/*******************************************************************
Check if a DOS file exists. Use vfs_file_exist function instead.
@@ -333,164 +341,3 @@ SMB_OFF_T dos_file_size(char *file_name)
{
return get_file_size(dos_to_unix(file_name, False));
}
-
-/*******************************************************************
- A wrapper for dos_chdir().
-********************************************************************/
-
-int dos_ChDir(char *path)
-{
- int res;
- static pstring LastDir="";
-
- if (strcsequal(path,"."))
- return(0);
-
- if (*path == '/' && strcsequal(LastDir,path))
- return(0);
-
- DEBUG(3,("dos_ChDir to %s\n",path));
-
- res = dos_chdir(path);
- if (!res)
- pstrcpy(LastDir,path);
- return(res);
-}
-
-/* number of list structures for a caching GetWd function. */
-#define MAX_GETWDCACHE (50)
-
-struct
-{
- SMB_DEV_T dev; /* These *must* be compatible with the types returned in a stat() call. */
- SMB_INO_T inode; /* These *must* be compatible with the types returned in a stat() call. */
- char *dos_path; /* The pathname in DOS format. */
- BOOL valid;
-} ino_list[MAX_GETWDCACHE];
-
-BOOL use_getwd_cache=True;
-
-/****************************************************************************
- Prompte a ptr (to make it recently used)
-****************************************************************************/
-
-static void array_promote(char *array,int elsize,int element)
-{
- char *p;
- if (element == 0)
- return;
-
- p = (char *)malloc(elsize);
-
- if (!p)
- {
- DEBUG(5,("Ahh! Can't malloc\n"));
- return;
- }
- memcpy(p,array + element * elsize, elsize);
- memmove(array + elsize,array,elsize*element);
- memcpy(array,p,elsize);
- free(p);
-}
-
-/*******************************************************************
- Return the absolute current directory path - given a UNIX pathname.
- Note that this path is returned in DOS format, not UNIX
- format.
-********************************************************************/
-
-char *dos_GetWd(char *path)
-{
- pstring s;
- static BOOL getwd_cache_init = False;
- SMB_STRUCT_STAT st, st2;
- int i;
-
- *s = 0;
-
- if (!use_getwd_cache)
- return(dos_getwd(path));
-
- /* init the cache */
- if (!getwd_cache_init)
- {
- getwd_cache_init = True;
- for (i=0;i<MAX_GETWDCACHE;i++)
- {
- string_set(&ino_list[i].dos_path,"");
- ino_list[i].valid = False;
- }
- }
-
- /* Get the inode of the current directory, if this doesn't work we're
- in trouble :-) */
-
- if (sys_stat(".",&st) == -1)
- {
- DEBUG(0,("Very strange, couldn't stat \".\" path=%s\n", path));
- return(dos_getwd(path));
- }
-
-
- for (i=0; i<MAX_GETWDCACHE; i++)
- if (ino_list[i].valid)
- {
-
- /* If we have found an entry with a matching inode and dev number
- then find the inode number for the directory in the cached string.
- If this agrees with that returned by the stat for the current
- directory then all is o.k. (but make sure it is a directory all
- the same...) */
-
- if (st.st_ino == ino_list[i].inode &&
- st.st_dev == ino_list[i].dev)
- {
- if (dos_stat(ino_list[i].dos_path,&st2) == 0)
- {
- if (st.st_ino == st2.st_ino &&
- st.st_dev == st2.st_dev &&
- (st2.st_mode & S_IFMT) == S_IFDIR)
- {
- pstrcpy (path, ino_list[i].dos_path);
-
- /* promote it for future use */
- array_promote((char *)&ino_list[0],sizeof(ino_list[0]),i);
- return (path);
- }
- else
- {
- /* If the inode is different then something's changed,
- scrub the entry and start from scratch. */
- ino_list[i].valid = False;
- }
- }
- }
- }
-
-
- /* We don't have the information to hand so rely on traditional methods.
- The very slow getcwd, which spawns a process on some systems, or the
- not quite so bad getwd. */
-
- if (!dos_getwd(s))
- {
- DEBUG(0,("dos_GetWd: dos_getwd call failed, errno %s\n",strerror(errno)));
- return (NULL);
- }
-
- pstrcpy(path,s);
-
- DEBUG(5,("dos_GetWd %s, inode %.0f, dev %.0f\n",s,(double)st.st_ino,(double)st.st_dev));
-
- /* add it to the cache */
- i = MAX_GETWDCACHE - 1;
- string_set(&ino_list[i].dos_path,s);
- ino_list[i].dev = st.st_dev;
- ino_list[i].inode = st.st_ino;
- ino_list[i].valid = True;
-
- /* put it at the top of the list */
- array_promote((char *)&ino_list[0],sizeof(ino_list[0]),i);
-
- return (path);
-}
generated by cgit (git 2.34.1) at 2024-07-25 06:02:54 +0000