Drop unused Xalloca.h

2 files changed, 0 insertions, 141 deletions

diff --git a/nx-X11/include/Imakefile b/nx-X11/include/Imakefile
index 4ef28f913..5fdac47df 100644
--- a/nx-X11/include/Imakefile
+++ b/nx-X11/include/Imakefile
@@ -24,7 +24,6 @@ HEADERS = \
 	X.h \
 	XF86keysym.h \
 	XWDFile.h \
-	Xalloca.h \
 	Xarch.h \
 	Xatom.h \
 	Xdefs.h \
@@ -59,7 +58,6 @@ MakeSubdirs($(SUBDIRS))
 DependSubdirs($(SUBDIRS))
 
 InstallDriverSDKNonExecFile(X.h,$(DRIVERSDKINCLUDEDIR))
-InstallDriverSDKNonExecFile(Xalloca.h,$(DRIVERSDKINCLUDEDIR))
 InstallDriverSDKNonExecFile(Xarch.h,$(DRIVERSDKINCLUDEDIR))
 InstallDriverSDKNonExecFile(Xdefs.h,$(DRIVERSDKINCLUDEDIR))
 InstallDriverSDKNonExecFile(Xdefs.h,$(DRIVERSDKINCLUDEDIR)/X11)
diff --git a/nx-X11/include/Xalloca.h b/nx-X11/include/Xalloca.h
deleted file mode 100644
index ef1bf7b96..000000000
--- a/nx-X11/include/Xalloca.h
+++ /dev/null
@@ -1,139 +0,0 @@
-
-/*
-
-Copyright 1995, 1998  The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
-OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
-ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall
-not be used in advertising or otherwise to promote the sale, use or
-other dealings in this Software without prior written authorization
-from The Open Group.
-
-*/
-
-/*
- * The purpose of this header is to define the macros ALLOCATE_LOCAL and
- * DEALLOCATE_LOCAL appropriately for the platform being compiled on.
- * These macros are used to make fast, function-local memory allocations.
- * Their characteristics are as follows:
- *
- * void *ALLOCATE_LOCAL(int size)
- *    Returns a pointer to size bytes of memory, or NULL if the allocation
- *    failed.  The memory must be freed with DEALLOCATE_LOCAL before the
- *    function that made the allocation returns.  You should not ask for
- *    large blocks of memory with this function, since on many platforms
- *    the memory comes from the stack, which may have limited size.
- *
- * void DEALLOCATE_LOCAL(void *)
- *    Frees the memory allocated by ALLOCATE_LOCAL.  Omission of this
- *    step may be harmless on some platforms, but will result in
- *    memory leaks or worse on others.
- *
- * Before including this file, you should define two macros,
- * ALLOCATE_LOCAL_FALLBACK and DEALLOCATE_LOCAL_FALLBACK, that have the
- * same characteristics as ALLOCATE_LOCAL and DEALLOCATE_LOCAL.  The
- * header uses the fallbacks if it doesn't know a "better" way to define
- * ALLOCATE_LOCAL and DEALLOCATE_LOCAL.  Typical usage would be:
- *
- *    #define ALLOCATE_LOCAL_FALLBACK(_size) malloc(_size)
- *    #define DEALLOCATE_LOCAL_FALLBACK(_ptr) free(_ptr)
- *    #include "Xalloca.h"
- */
-
-#ifndef XALLOCA_H
-#define XALLOCA_H 1
-
-#ifndef INCLUDE_ALLOCA_H
-# if defined(__SUNPRO_C)  /* Need to add more here to match Imake *.cf's */
-#  define INCLUDE_ALLOCA_H
-# endif
-#endif
-
-#ifdef INCLUDE_ALLOCA_H
-#  include <alloca.h>
-#endif
-
-#ifndef NO_ALLOCA
-/*
- * os-dependent definition of local allocation and deallocation
- * If you want something other than (DE)ALLOCATE_LOCAL_FALLBACK
- * for ALLOCATE/DEALLOCATE_LOCAL then you add that in here.
- */
-#  if defined(__HIGHC__)
-#    ifndef NCR
-       extern char *alloca();
-#      if HCVERSION < 21003
-#        define ALLOCATE_LOCAL(size)	alloca((int)(size))
-         pragma on(alloca);
-#      else /* HCVERSION >= 21003 */
-#        define	ALLOCATE_LOCAL(size)	_Alloca((int)(size))
-#      endif /* HCVERSION < 21003 */
-#    else /* NCR */
-#      define ALLOCATE_LOCAL(size)	alloca(size)
-#    endif
-#  endif /* defined(__HIGHC__) */
-
-
-#  ifdef __GNUC__
-#    ifndef alloca
-#      define alloca __builtin_alloca
-#    endif /* !alloca */
-#    define ALLOCATE_LOCAL(size) alloca((int)(size))
-#  else /* ! __GNUC__ */
-
-/*
- * warning: old mips alloca (pre 2.10) is unusable, new one is built in
- * Test is easy, the new one is named __builtin_alloca and comes
- * from alloca.h which #defines alloca.
- */
-#    ifndef NCR
-#      if defined(vax) || defined(sun) || defined(apollo) || defined(stellar) || defined(alloca)
-/*
- * Some System V boxes extract alloca.o from /lib/libPW.a; if you
- * decide that you don't want to use alloca, you might want to fix it here.
- */
-/* alloca might be a macro taking one arg (hi, Sun!), so give it one. */
-#          define __Xnullarg		/* as nothing */
-#          ifndef X_NOT_STDC_ENV
-             extern void *alloca(__Xnullarg);
-#          else
-             extern char *alloca(__Xnullarg);
-#          endif
-#        define ALLOCATE_LOCAL(size) alloca((int)(size))
-#      endif /* who does alloca */
-#    endif /* NCR */
-#  endif /* __GNUC__ */
-
-#endif /* NO_ALLOCA */
-
-#if !defined(ALLOCATE_LOCAL)
-#  if defined(ALLOCATE_LOCAL_FALLBACK) && defined(DEALLOCATE_LOCAL_FALLBACK)
-#    define ALLOCATE_LOCAL(_size)  ALLOCATE_LOCAL_FALLBACK(_size)
-#    define DEALLOCATE_LOCAL(_ptr) DEALLOCATE_LOCAL_FALLBACK(_ptr)
-#  else /* no fallbacks supplied; error */
-#    define ALLOCATE_LOCAL(_size)  ALLOCATE_LOCAL_FALLBACK undefined!
-#    define DEALLOCATE_LOCAL(_ptr) DEALLOCATE_LOCAL_FALLBACK undefined!
-#  endif /* defined(ALLOCATE_LOCAL_FALLBACK && DEALLOCATE_LOCAL_FALLBACK) */
-#else
-#  if !defined(DEALLOCATE_LOCAL)
-#    define DEALLOCATE_LOCAL(_ptr) do {} while(0)
-#  endif
-#endif /* defined(ALLOCATE_LOCAL) */
-
-#endif /* XALLOCA_H */