2001-07-07 Toon Moene <toon@moene.indiv.nluug.nl>

	* libI77/Makefile.in: Update config.h dependencies.
	* libI77/configure.in: Define _XOPEN_SOURCE and
	_FILE_OFFSET_BITS unconditionally.
	* libI77/configure: Rebuilt.
	* libI77/config.h.in: Rebuilt.
	* libI77/endfile.c (t_runc): Replace rewind by FSEEK.
	* libI77/err.c (f__nowwriting): The type of `loc' is off_t.
	* libI77/open.c (f_open): Replace rewind by FSEEK.
	* libI77/rewind.c: Include config.h.  (f_rew): Replace
	rewind by FSEEK.
	* libI77/sfe.c: Include config.h.
	* libI77/wsfe.c: Ditto.
	* libU77/configure.in: Define _XOPEN_SOURCE and
	_FILE_OFFSET_BITS unconditionally.
	* libU77/configure: Rebuilt.
	* libU77/config.hin: Rebuilt.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43841 138bc75d-0d04-0410-961f-82ee72b054a4

14 files changed, 77 insertions, 8 deletions

diff --git a/libf2c/ChangeLog b/libf2c/ChangeLog
index 3b93925d9cf..906d430b129 100644
--- a/libf2c/ChangeLog
+++ b/libf2c/ChangeLog
@@ -1,5 +1,24 @@
 2001-07-07  Toon Moene  <toon@moene.indiv.nluug.nl>
 
+	* libI77/Makefile.in: Update config.h dependencies.
+	* libI77/configure.in: Define _XOPEN_SOURCE and
+	_FILE_OFFSET_BITS unconditionally.
+	* libI77/configure: Rebuilt.
+	* libI77/config.h.in: Rebuilt.
+	* libI77/endfile.c (t_runc): Replace rewind by FSEEK.
+	* libI77/err.c (f__nowwriting): The type of `loc' is off_t.
+	* libI77/open.c (f_open): Replace rewind by FSEEK.
+	* libI77/rewind.c: Include config.h.  (f_rew): Replace
+	rewind by FSEEK.
+	* libI77/sfe.c: Include config.h.
+	* libI77/wsfe.c: Ditto.
+	* libU77/configure.in: Define _XOPEN_SOURCE and
+	_FILE_OFFSET_BITS unconditionally.
+	* libU77/configure: Rebuilt.
+	* libU77/config.hin: Rebuilt.
+
+2001-07-07  Toon Moene  <toon@moene.indiv.nluug.nl>
+
 	* libI77/Makefile.in: Add necessary dependencies on config.h.
 
 2001-07-06  Toon Moene  <toon@moene.indiv.nluug.nl>
diff --git a/libf2c/libI77/Makefile.in b/libf2c/libI77/Makefile.in
index 28bfa34cee8..8cccf8550c9 100644
--- a/libf2c/libI77/Makefile.in
+++ b/libf2c/libI77/Makefile.in
@@ -124,14 +124,14 @@ open.o:		open.c fio.h rawio.h config.h
 rdfmt.o:	fio.h config.h
 rdfmt.o:	fmt.h
 rdfmt.o:	rdfmt.c fp.h
-rewind.o:	rewind.c fio.h
+rewind.o:	rewind.c fio.h config.h
 rsfe.o:		fio.h config.h
 rsfe.o:		rsfe.c fmt.h
 rsli.o:		fio.h
 rsli.o:		rsli.c lio.h
 rsne.o:		fio.h config.h
 rsne.o:		rsne.c lio.h
-sfe.o:		sfe.c fio.h
+sfe.o:		sfe.c fio.h config.h
 sue.o:		sue.c fio.h config.h
 typesize.o:	typesize.c config.h
 uio.o:		uio.c fio.h
@@ -141,7 +141,7 @@ wref.o:		fmt.h
 wref.o:		wref.c fp.h
 wrtfmt.o:	fio.h config.h
 wrtfmt.o:	wrtfmt.c fmt.h
-wsfe.o:		fio.h
+wsfe.o:		fio.h config.h
 wsfe.o:		wsfe.c fmt.h
 wsle.o:		fio.h config.h
 wsle.o:		fmt.h
diff --git a/libf2c/libI77/config.h.in b/libf2c/libI77/config.h.in
index 9bd85163b18..c784d105f6e 100644
--- a/libf2c/libI77/config.h.in
+++ b/libf2c/libI77/config.h.in
@@ -51,3 +51,9 @@
 /* Define to skip f2c undefs. */
 #undef Skip_f2c_Undefs
 
+/* Get Single Unix Specification semantics */
+#undef _XOPEN_SOURCE
+
+/* Get 64-bit file size support */
+#undef _FILE_OFFSET_BITS
+
diff --git a/libf2c/libI77/configure b/libf2c/libI77/configure
index d44e657e59c..8defe25d1d1 100755
--- a/libf2c/libI77/configure
+++ b/libf2c/libI77/configure
@@ -1706,6 +1706,17 @@ cat >> confdefs.h <<\EOF
 EOF
 
 
+# These defines are necessary to get 64-bit file size support.
+
+cat >> confdefs.h <<\EOF
+#define _XOPEN_SOURCE 500L
+EOF
+
+cat >> confdefs.h <<\EOF
+#define _FILE_OFFSET_BITS 64
+EOF
+
+
 trap '' 1 2 15
 cat > confcache <<\EOF
 # This file is a shell script that caches the results of configure
diff --git a/libf2c/libI77/configure.in b/libf2c/libI77/configure.in
index de38d6d635d..5ac1b622361 100644
--- a/libf2c/libI77/configure.in
+++ b/libf2c/libI77/configure.in
@@ -201,6 +201,11 @@ AC_TYPE_OFF_T
 
 AC_DEFINE(Skip_f2c_Undefs, 1, [Define to skip f2c undefs.])
 
+# These defines are necessary to get 64-bit file size support.
+
+AC_DEFINE(_XOPEN_SOURCE, 500L, [Get Single Unix Specification semantics])
+AC_DEFINE(_FILE_OFFSET_BITS, 64, [Get 64-bit file size support])
+
 AC_OUTPUT(Makefile)
 
 dnl We might have configuration options to:
diff --git a/libf2c/libI77/endfile.c b/libf2c/libI77/endfile.c
index 859eb314f4d..14b51f043c4 100644
--- a/libf2c/libI77/endfile.c
+++ b/libf2c/libI77/endfile.c
@@ -111,7 +111,7 @@ t_runc(alist *a)
 		}
 	if (!(bf = freopen(b->ufnm, f__w_mode[0], bf)))
 		goto bad1;
-	rewind(tf);
+	FSEEK(tf, 0, SEEK_SET);
 	if (copy(tf, loc, bf))
 		goto bad1;
 	b->uwrt = 1;
diff --git a/libf2c/libI77/err.c b/libf2c/libI77/err.c
index 5cafab70734..1c21f198cdb 100644
--- a/libf2c/libI77/err.c
+++ b/libf2c/libI77/err.c
@@ -241,7 +241,7 @@ f__nowwriting(x) unit *x;
 f__nowwriting(unit *x)
 #endif
 {
-	long loc;
+	off_t loc;
 	int ufmt;
 	extern char *f__w_mode[];
 
diff --git a/libf2c/libI77/open.c b/libf2c/libI77/open.c
index e28faafbdcc..75c8971b7b7 100644
--- a/libf2c/libI77/open.c
+++ b/libf2c/libI77/open.c
@@ -281,7 +281,7 @@ integer f_open(olist *a)
 #endif
 	if(b->useek)
 		if (a->orl)
-			rewind(b->ufd);
+			FSEEK(b->ufd, 0, SEEK_SET);
 		else if ((s = a->oacc) && (*s == 'a' || *s == 'A')
 			&& FSEEK(b->ufd, 0, SEEK_END))
 				opnerr(a->oerr,129,"open");
diff --git a/libf2c/libI77/rewind.c b/libf2c/libI77/rewind.c
index 9ba4b239f32..06915195d67 100644
--- a/libf2c/libI77/rewind.c
+++ b/libf2c/libI77/rewind.c
@@ -1,3 +1,4 @@
+#include "config.h"
 #include "f2c.h"
 #include "fio.h"
 #ifdef KR_headers
@@ -20,7 +21,7 @@ integer f_rew(alist *a)
 		(void) t_runc(a);
 		b->uwrt = 3;
 		}
-	rewind(b->ufd);
+	FSEEK(b->ufd, 0, SEEK_SET);
 	b->uend=0;
 	return(0);
 }
diff --git a/libf2c/libI77/sfe.c b/libf2c/libI77/sfe.c
index 77ade5b5a7f..b67d823cf7c 100644
--- a/libf2c/libI77/sfe.c
+++ b/libf2c/libI77/sfe.c
@@ -1,4 +1,5 @@
 /* sequential formatted external common routines*/
+#include "config.h"
 #include "f2c.h"
 #include "fio.h"
 
diff --git a/libf2c/libI77/wsfe.c b/libf2c/libI77/wsfe.c
index babfb3479d9..490231ac75a 100644
--- a/libf2c/libI77/wsfe.c
+++ b/libf2c/libI77/wsfe.c
@@ -1,4 +1,5 @@
 /*write sequential formatted external*/
+#include "config.h"
 #include "f2c.h"
 #include "fio.h"
 #include "fmt.h"
diff --git a/libf2c/libU77/config.hin b/libf2c/libU77/config.hin
index 19f5399d538..d0fc0adf658 100644
--- a/libf2c/libU77/config.hin
+++ b/libf2c/libU77/config.hin
@@ -110,3 +110,10 @@
 
 /* Define if you have the <unistd.h> header file.  */
 #undef HAVE_UNISTD_H
+
+/* Get Single Unix Specification semantics */
+#undef _XOPEN_SOURCE
+
+/* Get 64-bit file size support */
+#undef _FILE_OFFSET_BITS
+
diff --git a/libf2c/libU77/configure b/libf2c/libU77/configure
index 713704226c0..e0095463ae7 100755
--- a/libf2c/libU77/configure
+++ b/libf2c/libU77/configure
@@ -1060,7 +1060,7 @@ else
 int main() {
 
 /* Ultrix mips cc rejects this.  */
-typedef int charset[2]; const charset x;
+typedef int charset[2]; const charset x = {0,0};
 /* SunOS 4.1.1 cc rejects this.  */
 char const *const *ccp;
 char **p;
@@ -1652,6 +1652,18 @@ test $ac_cv_func_clock = yes && MAYBES="$MAYBES mclock_.o"
 
 
 
+
+# These defines are necessary to get 64-bit file size support.
+
+cat >> confdefs.h <<\EOF
+#define _XOPEN_SOURCE 500L
+EOF
+
+cat >> confdefs.h <<\EOF
+#define _FILE_OFFSET_BITS 64
+EOF
+
+
 trap '' 1 2 15
 cat > confcache <<\EOF
 # This file is a shell script that caches the results of configure
diff --git a/libf2c/libU77/configure.in b/libf2c/libU77/configure.in
index 03bfe660a51..d5cecee4185 100644
--- a/libf2c/libU77/configure.in
+++ b/libf2c/libU77/configure.in
@@ -107,4 +107,10 @@ AC_SUBST(MAYBES)
 AC_SUBST(CROSS)
 AC_SUBST(RANLIB)
 AC_SUBST(RANLIB_TEST)
+
+# These defines are necessary to get 64-bit file size support.
+
+AC_DEFINE(_XOPEN_SOURCE, 500L, [Get Single Unix Specification semantics])
+AC_DEFINE(_FILE_OFFSET_BITS, 64, [Get 64-bit file size support])
+
 AC_OUTPUT(Makefile)