-/*-------------------------------------------------------------------------
- *
- * port-protos.h--
- * port-specific prototypes for Intel x86/UNIXWARE
- *
- *
- * Copyright (c) 1994, Regents of the University of California
- *
- * port-protos.h,v 1.2 1995/03/17 06:40:18 andrew Exp
- *
- *-------------------------------------------------------------------------
- */
-#ifndef PORT_PROTOS_H
-#define PORT_PROTOS_H
-
-#include <dlfcn.h>
-#include "fmgr.h" /* for func_ptr */
-#include "utils/dynamic_loader.h"
-
-/* dynloader.c */
-/*
- * Dynamic Loader on Intel x86/Intel SVR4.
- *
- * this dynamic loader uses the system dynamic loading interface for shared
- * libraries (ie. dlopen/dlsym/dlclose). The user must specify a shared
- * library as the file to be dynamically loaded.
- *
- */
-#define pg_dlopen(f) dlopen(f,RTLD_LAZY)
-#define pg_dlsym dlsym
-#define pg_dlclose dlclose
-#define pg_dlerror dlerror
-
-#endif /* PORT_PROTOS_H */
+/*-------------------------------------------------------------------------\r
+ *\r
+ * port-protos.h--\r
+ * port-specific prototypes for Intel x86/UNIXWARE\r
+ *\r
+ *\r
+ * Copyright (c) 1994, Regents of the University of California\r
+ *\r
+ * port-protos.h,v 1.2 1995/03/17 06:40:18 andrew Exp\r
+ *\r
+ *-------------------------------------------------------------------------\r
+ */\r
+#ifndef PORT_PROTOS_H\r
+#define PORT_PROTOS_H\r
+\r
+#include <dlfcn.h>\r
+#include "fmgr.h" /* for func_ptr */\r
+#include "utils/dynamic_loader.h"\r
+\r
+/* dynloader.c */\r
+/*\r
+ * Dynamic Loader on Intel x86/Intel SVR4.\r
+ *\r
+ * this dynamic loader uses the system dynamic loading interface for shared\r
+ * libraries (ie. dlopen/dlsym/dlclose). The user must specify a shared\r
+ * library as the file to be dynamically loaded.\r
+ *\r
+ */\r
+#define pg_dlopen(f) dlopen(f,RTLD_LAZY)\r
+#define pg_dlsym dlsym\r
+#define pg_dlclose dlclose\r
+#define pg_dlerror dlerror\r
+\r
+#endif /* PORT_PROTOS_H */\r
+++ /dev/null
-#-------------------------------------------------------------------------
-#
-# Makefile--
-# Makefile for port/univel
-#
-# IDENTIFICATION
-# $Header: /cvsroot/pgsql/src/backend/port/univel/Attic/Makefile,v 1.3 1997/12/20 00:26:45 scrappy Exp $
-#
-#-------------------------------------------------------------------------
-
-SRCDIR = ../../..
-include ../../../Makefile.global
-
-INCLUDE_OPT = -I../..
-
-CFLAGS+=$(INCLUDE_OPT)
-
-OBJS = #tas.o
-
-all: SUBSYS.o
-
-SUBSYS.o: $(OBJS)
- $(LD) -r -o SUBSYS.o $(OBJS)
-
-depend dep:
- $(CC) -MM $(INCLUDE_OPT) *.c >depend
-
-clean:
- rm -f SUBSYS.o $(OBJS)
-
-ifeq (depend,$(wildcard depend))
-include depend
-endif
-
+++ /dev/null
-/=============================================================================
-/ tas.s -- test and set lock for i386_solaris
-/=============================================================================
-
- .file "tas.s"
- .text
- .align 16
-.L1.text:
-
- .globl tas
-tas:
- pushl %ebp /save prev base pointer
- movl %esp,%ebp /new base pointer
- pushl %ebx /save prev bx
- movl 8(%ebp),%ebx /load bx with address of lock
- pushl %ebx /save prev bx
- movl 8(%ebp),%ebx /load bx with address of lock
- movl $255,%eax /put something in ax
- xchgb %al,(%ebx) /swap lock value with "0"
- cmpb $0,%al /did we get the lock?
- jne .Locked
- subl %eax,%eax /yes, we got it -- return 0
- jmp .Finish
- .align 4
-.Locked:
- movl $1,%eax /no, we didn't get it - return 1
-.Finish:
- popl %ebx /restore prev bx
- movl %ebp,%esp /restore stack state
- popl %ebp
- ret /return
- .align 4
- .type tas,@function
- .size tas,.-tas
-