Added macros for the 'type' part of an fopen, freopen or fdopen.

	<Read|Write>[Update]<Binary file>|<text file>
eg:
fopen("foo", FOPEN_WB) to open for writing binary. Usefull for vms,
dos and who knows what else.

23 files changed, 480 insertions, 14 deletions

diff --git a/bfd/hosts/.Sanitize b/bfd/hosts/.Sanitize
index cc198ad..1b8fa6a 100644
--- a/bfd/hosts/.Sanitize
+++ b/bfd/hosts/.Sanitize
@@ -30,6 +30,7 @@ h-decstation.h
 h-dgux.h
 h-delta88.h
 h-dose.h
+h-go32.h
 h-harris.h
 h-hp300bsd.h
 h-hp9000.h
diff --git a/bfd/hosts/amix.h b/bfd/hosts/amix.h
index 8481e94..f17e391 100644
--- a/bfd/hosts/amix.h
+++ b/bfd/hosts/amix.h
@@ -9,6 +9,23 @@
 #include <string.h>
 #include <sys/file.h>
 
+/* Macros for the 'type' part of an fopen, freopen or fdopen. 
+	<Read|Write>[Update]<Binary file><text file>
+ */
+#define FOPEN_RB	"r"
+#define FOPEN_WB 	"w"
+#define FOPEN_AB 	"a"
+#define FOPEN_RUB 	"r+"
+#define FOPEN_WUB 	"w+"
+#define FOPEN_AUB 	"a+"
+#define FOPEN_RT	"r"
+#define FOPEN_WT 	"w"
+#define FOPEN_AT 	"a"
+#define FOPEN_RUT 	"r+"
+#define FOPEN_WUT 	"w+"
+#define FOPEN_AUT 	"a+"
+
+
 #ifndef O_ACCMODE
 #define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR)
 #endif
diff --git a/bfd/hosts/decstation.h b/bfd/hosts/decstation.h
index 875982c..64a5e92 100644
--- a/bfd/hosts/decstation.h
+++ b/bfd/hosts/decstation.h
@@ -6,14 +6,39 @@
 #include <ctype.h>
 #include <string.h>
 #include <sys/file.h>
+#include <malloc.h>
 #ifndef O_ACCMODE
 #define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR)
 #endif
 #define SEEK_SET 0
 #define SEEK_CUR 1
 
-extern char *malloc();
-extern void free();
+#include <machine/param.h>
+#include <machine/vmparam.h>
+#define	HOST_PAGE_SIZE		NBPG
+/* #define	HOST_SEGMENT_SIZE	NBPG -- we use HOST_DATA_START_ADDR */
+#define	HOST_MACHINE_ARCH	bfd_arch_mips
+/* #define	HOST_MACHINE_MACHINE	 */
+
+#define	HOST_TEXT_START_ADDR		USRTEXT
+#define	HOST_DATA_START_ADDR		USRDATA
+#define	HOST_STACK_END_ADDR		USRSTACK
+/* Macros for the 'type' part of an fopen, freopen or fdopen. 
+	<Read|Write>[Update]<Binary file><text file>
+ */
+#define FOPEN_RB	"r"
+#define FOPEN_WB 	"w"
+#define FOPEN_AB 	"a"
+#define FOPEN_RUB 	"r+"
+#define FOPEN_WUB 	"w+"
+#define FOPEN_AUB 	"a+"
+#define FOPEN_RT	"r"
+#define FOPEN_WT 	"w"
+#define FOPEN_AT 	"a"
+#define FOPEN_RUT 	"r+"
+#define FOPEN_WUT 	"w+"
+#define FOPEN_AUT 	"a+"
+
 
 /* EXACT TYPES */
 typedef char int8e_type;
@@ -31,3 +56,6 @@ typedef unsigned short uint16_type;
 typedef int int32_type;
 typedef unsigned int uint32_type;
 
+/* other */
+
+extern char *getenv();
diff --git a/bfd/hosts/delta88.h b/bfd/hosts/delta88.h
index 879b035..6e92549 100644
--- a/bfd/hosts/delta88.h
+++ b/bfd/hosts/delta88.h
@@ -79,3 +79,18 @@ typedef unsigned short uint16_type;
 typedef int int32_type;
 typedef unsigned int uint32_type;
 
+/* Macros for the 'type' part of an fopen, freopen or fdopen. 
+	<Read|Write>[Update]<Binary file><text file>
+ */
+#define FOPEN_RB	"r"
+#define FOPEN_WB 	"w"
+#define FOPEN_AB 	"a"
+#define FOPEN_RUB 	"r+"
+#define FOPEN_WUB 	"w+"
+#define FOPEN_AUB 	"a+"
+#define FOPEN_RT	"r"
+#define FOPEN_WT 	"w"
+#define FOPEN_AT 	"a"
+#define FOPEN_RUT 	"r+"
+#define FOPEN_WUT 	"w+"
+#define FOPEN_AUT 	"a+"
diff --git a/bfd/hosts/dgux.h b/bfd/hosts/dgux.h
index 7db80bf..5c29c8e 100644
--- a/bfd/hosts/dgux.h
+++ b/bfd/hosts/dgux.h
@@ -25,3 +25,18 @@ extern PROTO(void, bzero,(char *, int));
 
 
 
+/* Macros for the 'type' part of an fopen, freopen or fdopen. 
+	<Read|Write>[Update]<Binary file><text file>
+ */
+#define FOPEN_RB	"r"
+#define FOPEN_WB 	"w"
+#define FOPEN_AB 	"a"
+#define FOPEN_RUB 	"r+"
+#define FOPEN_WUB 	"w+"
+#define FOPEN_AUB 	"a+"
+#define FOPEN_RT	"r"
+#define FOPEN_WT 	"w"
+#define FOPEN_AT 	"a"
+#define FOPEN_RUT 	"r+"
+#define FOPEN_WUT 	"w+"
+#define FOPEN_AUT 	"a+"
diff --git a/bfd/hosts/dose.h b/bfd/hosts/dose.h
index a03b49a..ccab2ac 100644
--- a/bfd/hosts/dose.h
+++ b/bfd/hosts/dose.h
@@ -27,3 +27,18 @@ typedef short int16_type;
 typedef unsigned short uint16_type;
 typedef int int32_type;
 typedef unsigned int uint32_type;
+/* Macros for the 'type' part of an fopen, freopen or fdopen. 
+	<Read|Write>[Update]<Binary file><text file>
+ */
+#define FOPEN_RB	"rb"
+#define FOPEN_WB 	"wb"
+#define FOPEN_AB 	"ab"
+#define FOPEN_RUB 	"r+b"
+#define FOPEN_WUB 	"w+b"
+#define FOPEN_AUB 	"a+b"
+#define FOPEN_RT	"r"
+#define FOPEN_WT 	"w"
+#define FOPEN_AT 	"a"
+#define FOPEN_RUT 	"r+"
+#define FOPEN_WUT 	"w+"
+#define FOPEN_AUT 	"a+"
diff --git a/bfd/hosts/harris.h b/bfd/hosts/harris.h
index 138f170..431c7ae0 100644
--- a/bfd/hosts/harris.h
+++ b/bfd/hosts/harris.h
@@ -36,3 +36,18 @@ typedef short int16_type;
 typedef unsigned short uint16_type;
 typedef int int32_type;
 typedef unsigned int uint32_type;
+/* Macros for the 'type' part of an fopen, freopen or fdopen. 
+	<Read|Write>[Update]<Binary file><text file>
+ */
+#define FOPEN_RB	"r"
+#define FOPEN_WB 	"w"
+#define FOPEN_AB 	"a"
+#define FOPEN_RUB 	"r+"
+#define FOPEN_WUB 	"w+"
+#define FOPEN_AUB 	"a+"
+#define FOPEN_RT	"r"
+#define FOPEN_WT 	"w"
+#define FOPEN_AT 	"a"
+#define FOPEN_RUT 	"r+"
+#define FOPEN_WUT 	"w+"
+#define FOPEN_AUT 	"a+"
diff --git a/bfd/hosts/hp300bsd.h b/bfd/hosts/hp300bsd.h
new file mode 100644
index 0000000..d373fdc
--- /dev/null
+++ b/bfd/hosts/hp300bsd.h
@@ -0,0 +1,59 @@
+#include <fcntl.h>
+#include <errno.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <ctype.h>
+#include <string.h>
+#include <sys/file.h>
+
+void *malloc();
+void free();
+
+#ifndef O_ACCMODE
+#define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR)
+#endif
+
+#define SEEK_SET 0
+#define SEEK_CUR 1
+
+#include <machine/machparam.h>
+
+#define	HOST_PAGE_SIZE		NBPG
+#define	HOST_SEGMENT_SIZE	NBPG	/* Data seg start addr rounds to NBPG */
+#define	HOST_MACHINE_ARCH	bfd_arch_m68k
+/* #define	HOST_MACHINE_MACHINE	 */
+
+#define	HOST_TEXT_START_ADDR		0
+#define	HOST_STACK_END_ADDR		0xfff00000
+
+/* EXACT TYPES */
+typedef char int8e_type;
+typedef unsigned char uint8e_type;
+typedef short int16e_type;
+typedef unsigned short uint16e_type;
+typedef int int32e_type;
+typedef unsigned int uint32e_type;
+
+/* CORRECT SIZE OR GREATER */
+typedef char int8_type;
+typedef unsigned char uint8_type;
+typedef short int16_type;
+typedef unsigned short uint16_type;
+typedef int int32_type;
+typedef unsigned int uint32_type;
+/* Macros for the 'type' part of an fopen, freopen or fdopen. 
+	<Read|Write>[Update]<Binary file><text file>
+ */
+#define FOPEN_RB	"r"
+#define FOPEN_WB 	"w"
+#define FOPEN_AB 	"a"
+#define FOPEN_RUB 	"r+"
+#define FOPEN_WUB 	"w+"
+#define FOPEN_AUB 	"a+"
+#define FOPEN_RT	"r"
+#define FOPEN_WT 	"w"
+#define FOPEN_AT 	"a"
+#define FOPEN_RUT 	"r+"
+#define FOPEN_WUT 	"w+"
+#define FOPEN_AUT 	"a+"
diff --git a/bfd/hosts/hp9000.h b/bfd/hosts/hp9000.h
index cbdb6d1..a6b48dc 100644
--- a/bfd/hosts/hp9000.h
+++ b/bfd/hosts/hp9000.h
@@ -63,3 +63,18 @@ typedef unsigned short uint16_type;
 typedef int int32_type;
 typedef unsigned int uint32_type;
 
+/* Macros for the 'type' part of an fopen, freopen or fdopen. 
+	<Read|Write>[Update]<Binary file><text file>
+ */
+#define FOPEN_RB	"r"
+#define FOPEN_WB 	"w"
+#define FOPEN_AB 	"a"
+#define FOPEN_RUB 	"r+"
+#define FOPEN_WUB 	"w+"
+#define FOPEN_AUB 	"a+"
+#define FOPEN_RT	"r"
+#define FOPEN_WT 	"w"
+#define FOPEN_AT 	"a"
+#define FOPEN_RUT 	"r+"
+#define FOPEN_WUT 	"w+"
+#define FOPEN_AUT 	"a+"
diff --git a/bfd/hosts/i386mach.h b/bfd/hosts/i386mach.h
index 6b6c9ce..ce11dd6 100644
--- a/bfd/hosts/i386mach.h
+++ b/bfd/hosts/i386mach.h
@@ -43,3 +43,18 @@ typedef short int16_type;
 typedef unsigned short uint16_type;
 typedef int int32_type;
 typedef unsigned int uint32_type;
+/* Macros for the 'type' part of an fopen, freopen or fdopen. 
+	<Read|Write>[Update]<Binary file><text file>
+ */
+#define FOPEN_RB	"r"
+#define FOPEN_WB 	"w"
+#define FOPEN_AB 	"a"
+#define FOPEN_RUB 	"r+"
+#define FOPEN_WUB 	"w+"
+#define FOPEN_AUB 	"a+"
+#define FOPEN_RT	"r"
+#define FOPEN_WT 	"w"
+#define FOPEN_AT 	"a"
+#define FOPEN_RUT 	"r+"
+#define FOPEN_WUT 	"w+"
+#define FOPEN_AUT 	"a+"
diff --git a/bfd/hosts/i386v.h b/bfd/hosts/i386v.h
index 657ec68..d2b5daa 100644
--- a/bfd/hosts/i386v.h
+++ b/bfd/hosts/i386v.h
@@ -65,3 +65,18 @@ typedef unsigned short uint16_type;
 typedef int int32_type;
 typedef unsigned int uint32_type;
 
+/* Macros for the 'type' part of an fopen, freopen or fdopen. 
+	<Read|Write>[Update]<Binary file><text file>
+ */
+#define FOPEN_RB	"r"
+#define FOPEN_WB 	"w"
+#define FOPEN_AB 	"a"
+#define FOPEN_RUB 	"r+"
+#define FOPEN_WUB 	"w+"
+#define FOPEN_AUB 	"a+"
+#define FOPEN_RT	"r"
+#define FOPEN_WT 	"w"
+#define FOPEN_AT 	"a"
+#define FOPEN_RUT 	"r+"
+#define FOPEN_WUT 	"w+"
+#define FOPEN_AUT 	"a+"
diff --git a/bfd/hosts/i386v4.h b/bfd/hosts/i386v4.h
index 12906ef..5112632 100644
--- a/bfd/hosts/i386v4.h
+++ b/bfd/hosts/i386v4.h
@@ -60,3 +60,18 @@ typedef short int16_type;
 typedef unsigned short uint16_type;
 typedef int int32_type;
 typedef unsigned int uint32_type;
+/* Macros for the 'type' part of an fopen, freopen or fdopen. 
+	<Read|Write>[Update]<Binary file><text file>
+ */
+#define FOPEN_RB	"r"
+#define FOPEN_WB 	"w"
+#define FOPEN_AB 	"a"
+#define FOPEN_RUB 	"r+"
+#define FOPEN_WUB 	"w+"
+#define FOPEN_AUB 	"a+"
+#define FOPEN_RT	"r"
+#define FOPEN_WT 	"w"
+#define FOPEN_AT 	"a"
+#define FOPEN_RUT 	"r+"
+#define FOPEN_WUT 	"w+"
+#define FOPEN_AUT 	"a+"
diff --git a/bfd/hosts/irix3.h b/bfd/hosts/irix3.h
index f6e5fa1..64f5933 100644
--- a/bfd/hosts/irix3.h
+++ b/bfd/hosts/irix3.h
@@ -38,3 +38,18 @@ typedef unsigned short uint16_type;
 typedef int int32_type;
 typedef unsigned int uint32_type;
 
+/* Macros for the 'type' part of an fopen, freopen or fdopen. 
+	<Read|Write>[Update]<Binary file><text file>
+ */
+#define FOPEN_RB	"r"
+#define FOPEN_WB 	"w"
+#define FOPEN_AB 	"a"
+#define FOPEN_RUB 	"r+"
+#define FOPEN_WUB 	"w+"
+#define FOPEN_AUB 	"a+"
+#define FOPEN_RT	"r"
+#define FOPEN_WT 	"w"
+#define FOPEN_AT 	"a"
+#define FOPEN_RUT 	"r+"
+#define FOPEN_WUT 	"w+"
+#define FOPEN_AUT 	"a+"
diff --git a/bfd/hosts/news.h b/bfd/hosts/news.h
new file mode 100644
index 0000000..edfdc4d
--- /dev/null
+++ b/bfd/hosts/news.h
@@ -0,0 +1,84 @@
+#include <fcntl.h>
+#include <errno.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <ctype.h>
+#include <string.h>
+#include <sys/file.h>
+#ifndef O_ACCMODE
+#define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR)
+#endif
+#define SEEK_SET 0
+#define SEEK_CUR 1
+
+extern PROTO(int, abort,(void));
+extern PROTO(int, close,(int));
+extern PROTO(int, fcntl,(int des, int cmd, int e));
+extern PROTO(int, fprintf,(FILE *,char *,...));
+extern PROTO(int, printf,(char *,...));
+extern PROTO(int, qsort,(void *data,int els, int siz, int func()));
+extern PROTO(int, exit,(int));
+extern PROTO(int, fseek,(FILE*, int, int));
+extern PROTO(int, fclose,(FILE*));
+extern PROTO(void, bcopy,(char*,char*,int));
+extern PROTO(int, bcmp,(char *, char *, int));
+extern PROTO(void, bzero,(char *, int));
+extern char * strchr();
+extern PROTO(void, perror,(CONST char *));
+extern char *getenv();
+extern char *memchr();
+extern char *strrchr();
+extern int chmod();
+extern int fread();
+extern int fstat();
+extern int fwrite();
+extern int sscanf();
+extern int stat();
+extern int strtol();
+void free();
+char *malloc();
+char *realloc();
+extern char *strrchr();
+extern char *ctime();
+extern int _flsbuf();
+extern int fclose();
+extern int time();
+extern int utimes();
+extern int vfprintf();
+extern long atol();
+extern char *getenv();
+extern int fputc();
+extern int unlink();
+
+
+/* EXACT TYPES */
+typedef char int8e_type;
+typedef unsigned char uint8e_type;
+typedef short int16e_type;
+typedef unsigned short uint16e_type;
+typedef int int32e_type;
+typedef unsigned int uint32e_type;
+
+/* CORRECT SIZE OR GREATER */
+typedef char int8_type;
+typedef unsigned char uint8_type;
+typedef short int16_type;
+typedef unsigned short uint16_type;
+typedef int int32_type;
+typedef unsigned int uint32_type;
+/* Macros for the 'type' part of an fopen, freopen or fdopen. 
+	<Read|Write>[Update]<Binary file><text file>
+ */
+#define FOPEN_RB	"r"
+#define FOPEN_WB 	"w"
+#define FOPEN_AB 	"a"
+#define FOPEN_RUB 	"r+"
+#define FOPEN_WUB 	"w+"
+#define FOPEN_AUB 	"a+"
+#define FOPEN_RT	"r"
+#define FOPEN_WT 	"w"
+#define FOPEN_AT 	"a"
+#define FOPEN_RUT 	"r+"
+#define FOPEN_WUT 	"w+"
+#define FOPEN_AUT 	"a+"
diff --git a/bfd/hosts/rs6000.h b/bfd/hosts/rs6000.h
index 7cf72b1..0fd01cd 100644
--- a/bfd/hosts/rs6000.h
+++ b/bfd/hosts/rs6000.h
@@ -33,3 +33,18 @@ typedef unsigned short uint16_type;
 typedef int int32_type;
 typedef unsigned int uint32_type;
 
+/* Macros for the 'type' part of an fopen, freopen or fdopen. 
+	<Read|Write>[Update]<Binary file><text file>
+ */
+#define FOPEN_RB	"r"
+#define FOPEN_WB 	"w"
+#define FOPEN_AB 	"a"
+#define FOPEN_RUB 	"r+"
+#define FOPEN_WUB 	"w+"
+#define FOPEN_AUB 	"a+"
+#define FOPEN_RT	"r"
+#define FOPEN_WT 	"w"
+#define FOPEN_AT 	"a"
+#define FOPEN_RUT 	"r+"
+#define FOPEN_WUT 	"w+"
+#define FOPEN_AUT 	"a+"
diff --git a/bfd/hosts/rtbsd.h b/bfd/hosts/rtbsd.h
index 8525052..94e900b 100644
--- a/bfd/hosts/rtbsd.h
+++ b/bfd/hosts/rtbsd.h
@@ -33,3 +33,18 @@ typedef short int16_type;
 typedef unsigned short uint16_type;
 typedef int int32_type;
 typedef unsigned int uint32_type;
+/* Macros for the 'type' part of an fopen, freopen or fdopen. 
+	<Read|Write>[Update]<Binary file><text file>
+ */
+#define FOPEN_RB	"r"
+#define FOPEN_WB 	"w"
+#define FOPEN_AB 	"a"
+#define FOPEN_RUB 	"r+"
+#define FOPEN_WUB 	"w+"
+#define FOPEN_AUB 	"a+"
+#define FOPEN_RT	"r"
+#define FOPEN_WT 	"w"
+#define FOPEN_AT 	"a"
+#define FOPEN_RUT 	"r+"
+#define FOPEN_WUT 	"w+"
+#define FOPEN_AUT 	"a+"
diff --git a/bfd/hosts/sparc-ll.h b/bfd/hosts/sparc-ll.h
index 50a2945..493b559 100644
--- a/bfd/hosts/sparc-ll.h
+++ b/bfd/hosts/sparc-ll.h
@@ -121,3 +121,18 @@ typedef struct {
 #define uint64_typeLOW(x) (uint32_type)(((x) & 0xffffffff))
 #define uint64_typeHIGH(x) (uint32_type)(((x) >> 32) & 0xffffffff)
 #endif
+/* Macros for the 'type' part of an fopen, freopen or fdopen. 
+	<Read|Write>[Update]<Binary file><text file>
+ */
+#define FOPEN_RB	"r"
+#define FOPEN_WB 	"w"
+#define FOPEN_AB 	"a"
+#define FOPEN_RUB 	"r+"
+#define FOPEN_WUB 	"w+"
+#define FOPEN_AUB 	"a+"
+#define FOPEN_RT	"r"
+#define FOPEN_WT 	"w"
+#define FOPEN_AT 	"a"
+#define FOPEN_RUT 	"r+"
+#define FOPEN_WUT 	"w+"
+#define FOPEN_AUT 	"a+"
diff --git a/bfd/hosts/sparc.h b/bfd/hosts/sparc.h
index 7182ae6..b541922 100644
--- a/bfd/hosts/sparc.h
+++ b/bfd/hosts/sparc.h
@@ -131,3 +131,18 @@ typedef struct {
 #endif
 
 
+/* Macros for the 'type' part of an fopen, freopen or fdopen. 
+	<Read|Write>[Update]<Binary file><text file>
+ */
+#define FOPEN_RB	"r"
+#define FOPEN_WB 	"w"
+#define FOPEN_AB 	"a"
+#define FOPEN_RUB 	"r+"
+#define FOPEN_WUB 	"w+"
+#define FOPEN_AUB 	"a+"
+#define FOPEN_RT	"r"
+#define FOPEN_WT 	"w"
+#define FOPEN_AT 	"a"
+#define FOPEN_RUT 	"r+"
+#define FOPEN_WUT 	"w+"
+#define FOPEN_AUT 	"a+"
diff --git a/bfd/hosts/sun3.h b/bfd/hosts/sun3.h
index eefa366..49aba2f 100644
--- a/bfd/hosts/sun3.h
+++ b/bfd/hosts/sun3.h
@@ -68,3 +68,18 @@ typedef unsigned short uint16_type;
 typedef int int32_type;
 typedef unsigned int uint32_type;
 
+/* Macros for the 'type' part of an fopen, freopen or fdopen. 
+	<Read|Write>[Update]<Binary file><text file>
+ */
+#define FOPEN_RB	"r"
+#define FOPEN_WB 	"w"
+#define FOPEN_AB 	"a"
+#define FOPEN_RUB 	"r+"
+#define FOPEN_WUB 	"w+"
+#define FOPEN_AUB 	"a+"
+#define FOPEN_RT	"r"
+#define FOPEN_WT 	"w"
+#define FOPEN_AT 	"a"
+#define FOPEN_RUT 	"r+"
+#define FOPEN_WUT 	"w+"
+#define FOPEN_AUT 	"a+"
diff --git a/bfd/hosts/tahoe.h b/bfd/hosts/tahoe.h
index b8f0788..99147c0 100644
--- a/bfd/hosts/tahoe.h
+++ b/bfd/hosts/tahoe.h
@@ -1,3 +1,5 @@
+/* Tahoe running BSD (post-Reno) Unix.  */
+
 #include <fcntl.h>
 #include <errno.h>
 #include <stdio.h>
@@ -6,11 +8,20 @@
 #include <ctype.h>
 #include <string.h>
 #include <sys/file.h>
-#ifndef O_ACCMODE
-#define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR)
-#endif
-#define SEEK_SET 0
-#define SEEK_CUR 1
+#include <stdlib.h>
+
+#define FASCIST_FDOPEN
+#define	NO_CORE_COMMAND
+
+#undef	ALIGN			/* They use it, we use it too */
+#include <machine/param.h>
+#undef	ALIGN			/* They use it, we use it too */
+
+#define	HOST_PAGE_SIZE		NBPG
+#define	HOST_MACHINE_ARCH	bfd_arch_tahoe
+
+#define	HOST_TEXT_START_ADDR	0
+#define	HOST_STACK_END_ADDR	KERNBASE
 
 /* EXACT TYPES */
 typedef char int8e_type;
@@ -27,4 +38,18 @@ typedef short int16_type;
 typedef unsigned short uint16_type;
 typedef int int32_type;
 typedef unsigned int uint32_type;
-
+/* Macros for the 'type' part of an fopen, freopen or fdopen. 
+	<Read|Write>[Update]<Binary file><text file>
+ */
+#define FOPEN_RB	"r"
+#define FOPEN_WB 	"w"
+#define FOPEN_AB 	"a"
+#define FOPEN_RUB 	"r+"
+#define FOPEN_WUB 	"w+"
+#define FOPEN_AUB 	"a+"
+#define FOPEN_RT	"r"
+#define FOPEN_WT 	"w"
+#define FOPEN_AT 	"a"
+#define FOPEN_RUT 	"r+"
+#define FOPEN_WUT 	"w+"
+#define FOPEN_AUT 	"a+"
diff --git a/bfd/hosts/ultra3.h b/bfd/hosts/ultra3.h
index e3df430..b84e79f 100644
--- a/bfd/hosts/ultra3.h
+++ b/bfd/hosts/ultra3.h
@@ -32,3 +32,18 @@ typedef short 		int16_type;
 typedef unsigned short 	uint16_type;
 typedef int 		int32_type;
 typedef unsigned int 	uint32_type;
+/* Macros for the 'type' part of an fopen, freopen or fdopen. 
+	<Read|Write>[Update]<Binary file><text file>
+ */
+#define FOPEN_RB	"r"
+#define FOPEN_WB 	"w"
+#define FOPEN_AB 	"a"
+#define FOPEN_RUB 	"r+"
+#define FOPEN_WUB 	"w+"
+#define FOPEN_AUB 	"a+"
+#define FOPEN_RT	"r"
+#define FOPEN_WT 	"w"
+#define FOPEN_AT 	"a"
+#define FOPEN_RUT 	"r+"
+#define FOPEN_WUT 	"w+"
+#define FOPEN_AUT 	"a+"
diff --git a/bfd/hosts/vaxbsd.h b/bfd/hosts/vaxbsd.h
index 330fac5..a818c77 100644
--- a/bfd/hosts/vaxbsd.h
+++ b/bfd/hosts/vaxbsd.h
@@ -27,4 +27,18 @@ typedef short int16_type;
 typedef unsigned short uint16_type;
 typedef int int32_type;
 typedef unsigned int uint32_type;
-
+/* Macros for the 'type' part of an fopen, freopen or fdopen. 
+	<Read|Write>[Update]<Binary file><text file>
+ */
+#define FOPEN_RB	"r"
+#define FOPEN_WB 	"w"
+#define FOPEN_AB 	"a"
+#define FOPEN_RUB 	"r+"
+#define FOPEN_WUB 	"w+"
+#define FOPEN_AUB 	"a+"
+#define FOPEN_RT	"r"
+#define FOPEN_WT 	"w"
+#define FOPEN_AT 	"a"
+#define FOPEN_RUT 	"r+"
+#define FOPEN_WUT 	"w+"
+#define FOPEN_AUT 	"a+"
diff --git a/bfd/hosts/vaxult.h b/bfd/hosts/vaxult.h
index 2de6396..ebb1b39 100644
--- a/bfd/hosts/vaxult.h
+++ b/bfd/hosts/vaxult.h
@@ -16,13 +16,11 @@
 
 #include <machine/param.h>
 #include <machine/vmparam.h>
-#define	HOST_PAGE_SIZE		NBPG
-#define	HOST_SEGMENT_SIZE	NBPG /* Data seg start addr rounds to NBPG */
+#define	HOST_PAGE_SIZE		(NBPG*CLSIZE)
 #define	HOST_MACHINE_ARCH	bfd_arch_vax
-/* #define	HOST_MACHINE_MACHINE	 */
 
-#define	HOST_TEXT_START_ADDR		USRTEXT
-#define	HOST_STACK_END_ADDR		USRSTACK
+#define	HOST_TEXT_START_ADDR	USRTEXT
+#define	HOST_STACK_END_ADDR	USRSTACK
 
 /* EXACT TYPES */
 typedef char int8e_type;
@@ -39,3 +37,18 @@ typedef short int16_type;
 typedef unsigned short uint16_type;
 typedef int int32_type;
 typedef unsigned int uint32_type;
+/* Macros for the 'type' part of an fopen, freopen or fdopen. 
+	<Read|Write>[Update]<Binary file><text file>
+ */
+#define FOPEN_RB	"r"
+#define FOPEN_WB 	"w"
+#define FOPEN_AB 	"a"
+#define FOPEN_RUB 	"r+"
+#define FOPEN_WUB 	"w+"
+#define FOPEN_AUB 	"a+"
+#define FOPEN_RT	"r"
+#define FOPEN_WT 	"w"
+#define FOPEN_AT 	"a"
+#define FOPEN_RUT 	"r+"
+#define FOPEN_WUT 	"w+"
+#define FOPEN_AUT 	"a+"