Remove sys_dl*() - stubs are already provided by libreplace.

[ira/wip.git] / source3 / lib / system.c

diff --git a/source3/lib/system.c b/source3/lib/system.c
index eb6dcae6fb1f0c57357a54cfe67acbfe7a901da4..90dbdafa923fa926c6d9953f6020cbfb146c5271 100644 (file)
--- a/source3/lib/system.c
+++ b/source3/lib/system.c
@@ -537,21 +537,6 @@ int sys_mknod(const char *path, mode_t mode, SMB_DEV_T dev)
 #endif
 }
 
-/*******************************************************************
- Wrapper for realpath.
-********************************************************************/
-
-char *sys_realpath(const char *path, char *resolved_path)
-{
-#if defined(HAVE_REALPATH)
-       return realpath(path, resolved_path);
-#else
-       /* As realpath is not a system call we can't return ENOSYS. */
-       errno = EINVAL;
-       return NULL;
-#endif
-}
-
 /*******************************************************************
 The wait() calls vary between systems
 ********************************************************************/
@@ -580,104 +565,6 @@ char *sys_getwd(char *s)
        return wd;
 }
 
-/*******************************************************************
-system wrapper for symlink
-********************************************************************/
-
-int sys_symlink(const char *oldpath, const char *newpath)
-{
-#ifndef HAVE_SYMLINK
-       errno = ENOSYS;
-       return -1;
-#else
-       return symlink(oldpath, newpath);
-#endif
-}
-
-/*******************************************************************
-system wrapper for readlink
-********************************************************************/
-
-int sys_readlink(const char *path, char *buf, size_t bufsiz)
-{
-#ifndef HAVE_READLINK
-       errno = ENOSYS;
-       return -1;
-#else
-       return readlink(path, buf, bufsiz);
-#endif
-}
-
-/*******************************************************************
-system wrapper for link
-********************************************************************/
-
-int sys_link(const char *oldpath, const char *newpath)
-{
-#ifndef HAVE_LINK
-       errno = ENOSYS;
-       return -1;
-#else
-       return link(oldpath, newpath);
-#endif
-}
-
-/*******************************************************************
-chown isn't used much but OS/2 doesn't have it
-********************************************************************/
-
-int sys_chown(const char *fname,uid_t uid,gid_t gid)
-{
-#ifndef HAVE_CHOWN
-       static int done;
-       if (!done) {
-               DEBUG(1,("WARNING: no chown!\n"));
-               done=1;
-       }
-       errno = ENOSYS;
-       return -1;
-#else
-       return(chown(fname,uid,gid));
-#endif
-}
-
-/*******************************************************************
- Wrapper for lchown.
-********************************************************************/
-
-int sys_lchown(const char *fname,uid_t uid,gid_t gid)
-{
-#ifndef HAVE_LCHOWN
-       static int done;
-       if (!done) {
-               DEBUG(1,("WARNING: no lchown!\n"));
-               done=1;
-       }
-       errno = ENOSYS;
-       return -1;
-#else
-       return(lchown(fname,uid,gid));
-#endif
-}
-
-/*******************************************************************
-os/2 also doesn't have chroot
-********************************************************************/
-int sys_chroot(const char *dname)
-{
-#ifndef HAVE_CHROOT
-       static int done;
-       if (!done) {
-               DEBUG(1,("WARNING: no chroot!\n"));
-               done=1;
-       }
-       errno = ENOSYS;
-       return -1;
-#else
-       return(chroot(dname));
-#endif
-}
-
 #if defined(HAVE_POSIX_CAPABILITIES)
 
 /**************************************************************************
@@ -731,6 +618,11 @@ static bool set_process_capability(enum smbd_capability capability,
 #elif CAP_MKNOD
                        /* Linux has CAP_MKNOD for DMAPI access. */
                        cap_vals[num_cap_vals++] = CAP_MKNOD;
+#endif
+                       break;
+               case LEASE_CAPABILITY:
+#ifdef CAP_LEASE
+                       cap_vals[num_cap_vals++] = CAP_LEASE;
 #endif
                        break;
        }
@@ -1298,46 +1190,6 @@ int sys_pclose(int fd)
        return wstatus;
 }
 
-/**************************************************************************
- Wrappers for dlopen, dlsym, dlclose.
-****************************************************************************/
-
-void *sys_dlopen(const char *name, int flags)
-{
-#if defined(HAVE_DLOPEN)
-       return dlopen(name, flags);
-#else
-       return NULL;
-#endif
-}
-
-void *sys_dlsym(void *handle, const char *symbol)
-{
-#if defined(HAVE_DLSYM)
-    return dlsym(handle, symbol);
-#else
-    return NULL;
-#endif
-}
-
-int sys_dlclose (void *handle)
-{
-#if defined(HAVE_DLCLOSE)
-       return dlclose(handle);
-#else
-       return 0;
-#endif
-}
-
-const char *sys_dlerror(void)
-{
-#if defined(HAVE_DLERROR)
-       return dlerror();
-#else
-       return NULL;
-#endif
-}
-
 int sys_dup2(int oldfd, int newfd) 
 {
 #if defined(HAVE_DUP2)
@@ -1917,11 +1769,6 @@ int sys_fremovexattr (int filedes, const char *name)
 #endif
 }
 
-#if !defined(HAVE_SETXATTR)
-#define XATTR_CREATE  0x1       /* set value, fail if attr already exists */
-#define XATTR_REPLACE 0x2       /* set value, fail if attr does not exist */
-#endif
-
 int sys_setxattr (const char *path, const char *name, const void *value, size_t size, int flags)
 {
 #if defined(HAVE_SETXATTR)