Update libg2c to netlib f2c-19990317
craig@jcb-sc.com
craig@jcb-sc.com
Wed Mar 17 08:23:00 GMT 1999
Committed.
tq vm, (burley)
1999-03-17 Craig Burley <craig@jcb-sc.com>
Update to Netlib version of 1999-03-17:
* libF77/F77_aloc.c, libF77/README.netlib, libF77/dtime_.c,
libF77/etime_.c, libF77/signal1.h0, libI77/Version.c,
libI77/dfe.c, libI77/endfile.c, libI77/lread.c,
libI77/sfe.c, readme.netlib, changes.netlib:
See changes.netlib for info.
*** g77-e/libf2c/changes.netlib.~1~ Tue Jun 23 10:37:06 1998
--- g77-e/libf2c/changes.netlib Wed Mar 17 08:44:58 1999
*************** either a decimal point or an exponent fi
*** 2928,2929 ****
--- 2928,2982 ----
when they appear as list input for integer data. Compile lread.c with
-DALLOW_FLOAT_IN_INTEGER_LIST_INPUT to restore the old behavior.
+
+ Mon Aug 31 10:38:54 EDT 1998
+ formatdata.c: if possible, and assuming doubles must be aligned on
+ double boundaries, use existing holes in DATA for common blocks to
+ force alignment of the block. For example,
+ block data
+ common /abc/ a, b
+ double precision a
+ integer b(2)
+ data b(2)/1/
+ end
+ used to generate
+ struct {
+ integer fill_1[3];
+ integer e_2;
+ doublereal e_3;
+ } abc_ = { {0}, 1, 0. };
+ and now generates
+ struct {
+ doublereal fill_1[1];
+ integer fill_2[1];
+ integer e_3;
+ } abc_ = { {0}, {0}, 1 };
+ In the old generated C, e_3 was added to force alignment; in the new C,
+ fill_1 does this job.
+
+ Mon Sep 7 19:48:51 EDT 1998
+ libi77: move e_wdfe from sfe.c to dfe.c, where it was originally.
+ Why did it ever move to sfe.c?
+
+ Tue Sep 8 10:22:50 EDT 1998
+ Treat dreal as a synonym for dble unless -cd is specified on the
+ command line.
+
+ Sun Sep 13 22:23:41 EDT 1998
+ format.c: fix bug in writing prototypes under f2c -A ... *.P:
+ under some circumstances involving external functions with no known
+ type, a null pointer was passed to printf.
+
+ Tue Oct 20 23:25:54 EDT 1998
+ Comments added to libf2c/README and libF77/README, pointing out
+ the need to modify signal1.h on some systems.
+
+ Wed Feb 10 22:59:52 EST 1999
+ defs.h lex.c: permit long names (up to at least roughly
+ MAX_SHARPLINE_LEN = 1000 characters long) in #line lines (which only
+ matters under -g).
+ fc: add -U option; recognize .so files.
+
+ Sat Feb 13 10:18:27 EST 1999
+ libf2c: endfile.c, lread.c, signal1.h0: minor tweaks to make some
+ (C++) compilers happier; f77_aloc.c: make exit_() visible to C++
+ compilers. Version strings not changed.
*** g77-e/libf2c/libF77/F77_aloc.c.~1~ Sat Jan 31 20:37:05 1998
--- g77-e/libf2c/libF77/F77_aloc.c Wed Mar 17 08:46:53 1999
*************** F77_aloc(Len, whence) integer Len; char
*** 15,19 ****
--- 15,25 ----
#else
#include <stdlib.h>
+ #ifdef __cplusplus
+ extern "C" {
+ #endif
extern void G77_exit_0 (integer*);
+ #ifdef __cplusplus
+ }
+ #endif
char *
*** g77-e/libf2c/libF77/README.netlib.~1~ Sat Jan 31 20:37:05 1998
--- g77-e/libf2c/libF77/README.netlib Wed Mar 17 08:44:58 1999
*************** or (on some systems)
*** 107,108 ****
--- 107,112 ----
exec /usr/bin/ar lts $1 >/dev/null
+
+ If your compiler complains about the signal calls in main.c, s_paus.c,
+ and signal_.c, you may need to adjust signal1.h suitably. See the
+ comments in signal1.h.
*** g77-e/libf2c/libF77/dtime_.c.~1~ Tue May 19 06:50:52 1998
--- g77-e/libf2c/libF77/dtime_.c Wed Mar 17 08:44:58 1999
***************
*** 1,3 ****
--- 1,8 ----
#include "time.h"
+
+ #ifdef MSDOS
+ #define USE_CLOCK
+ #endif
+
#ifndef USE_CLOCK
#define _INCLUDE_POSIX_SOURCE /* for HP-UX */
*** g77-e/libf2c/libF77/etime_.c.~1~ Tue May 19 06:50:53 1998
--- g77-e/libf2c/libF77/etime_.c Wed Mar 17 08:44:58 1999
***************
*** 1,3 ****
--- 1,8 ----
#include "time.h"
+
+ #ifdef MSDOS
+ #define USE_CLOCK
+ #endif
+
#ifndef USE_CLOCK
#define _INCLUDE_POSIX_SOURCE /* for HP-UX */
*** g77-e/libf2c/libF77/signal1.h0.~1~ Tue May 19 06:51:00 1998
--- g77-e/libf2c/libF77/signal1.h0 Wed Mar 17 08:44:58 1999
***************
*** 4,7 ****
--- 4,9 ----
/* type SIG_PF for the signal function's second argument. */
+ /* For some C++ compilers, "#define Sigarg_t ..." may be appropriate. */
+
#include <signal.h>
***************
*** 13,21 ****
#define Sigarg_t
#else
- #ifdef __cplusplus
- #define Sigarg_t ...
- #else
#define Sigarg_t int
- #endif
#endif
#endif /*Sigarg_t*/
--- 15,19 ----
*** g77-e/libf2c/libI77/Version.c.~1~ Sun Feb 14 22:05:28 1999
--- g77-e/libf2c/libI77/Version.c Wed Mar 17 08:47:28 1999
***************
*** 1,3 ****
! static char junk[] = "\n@(#) LIBI77 VERSION pjw,dmg-mods 19980617\n";
/*
--- 1,3 ----
! static char junk[] = "\n@(#) LIBI77 VERSION pjw,dmg-mods 19980907\n";
/*
*************** wrtfmt.c:
*** 294,297 ****
--- 294,299 ----
or an exponent field) as errors when they appear as list
input for integer data. */
+ /* 7 Sept. 1998: move e_wdfe from sfe.c to dfe.c, where it was originally.
+ Why did it ever move to sfe.c? */
*** g77-e/libf2c/libI77/dfe.c.~1~ Sun Sep 6 22:45:10 1998
--- g77-e/libf2c/libI77/dfe.c Wed Mar 17 08:42:43 1999
*************** integer e_rdfe(Void)
*** 139,140 ****
--- 139,146 ----
return(0);
}
+
+ integer e_wdfe(Void)
+ {
+ f__init = 1;
+ return en_fio();
+ }
*** g77-e/libf2c/libI77/endfile.c.~1~ Tue May 19 06:51:05 1998
--- g77-e/libf2c/libI77/endfile.c Wed Mar 17 08:44:58 1999
*************** t_runc(alist *a)
*** 88,92 ****
--- 88,94 ----
if (!(bf = fopen(b->ufnm, f__r_mode[0]))
|| !(tf = tmpfile())) {
+ #ifdef NON_UNIX_STDIO
bad:
+ #endif
rc = 1;
goto done;
*** g77-e/libf2c/libI77/lread.c.~1~ Tue Jun 23 10:37:11 1998
--- g77-e/libf2c/libI77/lread.c Wed Mar 17 08:44:58 1999
*************** int (*f__lioproc)(), (*l_getc)(), (*l_un
*** 25,30 ****
#undef max
#include <stdlib.h>
- int (*f__lioproc)(ftnint*, char*, ftnlen, ftnint), (*l_getc)(void),
- (*l_ungetc)(int,FILE*);
#endif
--- 25,28 ----
*************** int (*f__lioproc)(ftnint*, char*, ftnlen
*** 32,35 ****
--- 30,38 ----
#include "lio.h"
#include "fp.h"
+
+ #ifndef KR_headers
+ int (*f__lioproc)(ftnint*, char*, ftnlen, ftnint), (*l_getc)(void),
+ (*l_ungetc)(int,FILE*);
+ #endif
int l_eof;
*** g77-e/libf2c/libI77/sfe.c.~1~ Sun Sep 20 06:51:55 1998
--- g77-e/libf2c/libI77/sfe.c Wed Mar 17 08:42:27 1999
*************** integer e_wsfe(Void)
*** 33,40 ****
return n;
}
-
- integer e_wdfe(Void)
- {
- f__init = 1;
- return en_fio();
- }
--- 33,34 ----
*** g77-e/libf2c/readme.netlib.~1~ Thu Jul 16 18:51:15 1998
--- g77-e/libf2c/readme.netlib Wed Mar 17 08:44:58 1999
*************** when they appear as list input for integ
*** 620,623 ****
--- 620,680 ----
-DALLOW_FLOAT_IN_INTEGER_LIST_INPUT to restore the old behavior.
+ Mon Aug 31 10:38:54 EDT 1998
+ formatdata.c: if possible, and assuming doubles must be aligned on
+ double boundaries, use existing holes in DATA for common blocks to
+ force alignment of the block. For example,
+ block data
+ common /abc/ a, b
+ double precision a
+ integer b(2)
+ data b(2)/1/
+ end
+ used to generate
+ struct {
+ integer fill_1[3];
+ integer e_2;
+ doublereal e_3;
+ } abc_ = { {0}, 1, 0. };
+ and now generates
+ struct {
+ doublereal fill_1[1];
+ integer fill_2[1];
+ integer e_3;
+ } abc_ = { {0}, {0}, 1 };
+ In the old generated C, e_3 was added to force alignment; in the new C,
+ fill_1 does this job.
+
+ Mon Sep 7 19:48:51 EDT 1998
+ libi77: move e_wdfe from sfe.c to dfe.c, where it was originally.
+ Why did it ever move to sfe.c?
+
+ Tue Sep 8 10:22:50 EDT 1998
+ Treat dreal as a synonym for dble unless -cd is specified on the
+ command line.
+
+ Sun Sep 13 22:23:41 EDT 1998
+ format.c: fix bug in writing prototypes under f2c -A ... *.P:
+ under some circumstances involving external functions with no known
+ type, a null pointer was passed to printf.
+
+ Tue Oct 20 23:25:54 EDT 1998
+ Comments added to libf2c/README and libF77/README, pointing out
+ the need to modify signal1.h on some systems.
+
+ Thu Nov 12 15:34:09 EST 1998
+ libf77, libf2c.zip: minor tweaks to [de]time_.c and the makefiles,
+ so makefile.sy, makefile.vc, and makefile.wat deal with [de]time_.c.
+
+ Wed Feb 10 22:59:52 EST 1999
+ defs.h lex.c: permit long names (up to at least roughly
+ MAX_SHARPLINE_LEN = 1000 characters long) in #line lines (which only
+ matters under -g).
+ fc: add -U option; recognize .so files.
+
+ Sat Feb 13 10:18:27 EST 1999
+ libf2c: endfile.c, lread.c, signal1.h0: minor tweaks to make some
+ (C++) compilers happier; f77_aloc.c: make exit_() visible to C++
+ compilers. Version strings not changed.
+
Current timestamps of files in "all from f2c/src", sorted by time,
appear below (mm/dd/year hh:mm:ss). To bring your source up to date,
*************** version.c. Note that the time shown in
*** 626,633 ****
timestamp of the source module that immediately follows version.c below:
! 5/16/1998 19:07:45 xsum0.out
! 5/16/1998 17:17:01 f2c.1
! 5/16/1998 17:16:53 f2c.1t
! 5/16/1998 16:56:15 version.c
5/16/1998 16:55:49 output.c
4/03/1998 17:15:05 gram.c
--- 683,695 ----
timestamp of the source module that immediately follows version.c below:
! 2/10/1999 22:07:05 version.c
! 2/10/1999 22:06:59 lex.c
! 2/10/1999 17:43:01 defs.h
! 9/13/1998 22:23:35 xsum0.out
! 9/13/1998 22:18:21 format.c
! 9/08/1998 10:16:51 f2c.1
! 9/08/1998 10:16:48 f2c.1t
! 9/08/1998 10:14:53 intr.c
! 8/31/1998 10:13:22 formatdata.c
5/16/1998 16:55:49 output.c
4/03/1998 17:15:05 gram.c
*************** timestamp of the source module that imme
*** 635,641 ****
3/09/1998 0:30:23 putpcc.c
2/25/1998 8:18:04 makefile
- 12/04/1997 17:44:11 format.c
12/04/1997 17:44:11 niceprintf.c
- 12/04/1997 17:14:05 lex.c
8/05/1997 10:31:26 malloc.c
7/24/1997 17:10:55 README
--- 697,701 ----
*************** timestamp of the source module that imme
*** 644,664 ****
2/11/1997 23:39:14 vax.c
12/04/1996 13:07:53 gram.exec
- 10/01/1996 14:36:18 defs.h
10/01/1996 14:36:18 init.c
10/01/1996 14:36:17 data.c
9/17/1996 17:29:44 expr.c
9/12/1996 12:12:46 equiv.c
- 8/27/1996 8:30:32 intr.c
8/26/1996 9:41:13 sysdep.c
7/09/1996 10:40:45 names.c
- 7/04/1996 9:58:31 formatdata.c
7/04/1996 9:55:45 sysdep.h
7/04/1996 9:55:43 put.c
7/04/1996 9:55:41 pread.c
- 7/04/1996 9:55:40 parse_args.c
7/04/1996 9:55:40 p1output.c
7/04/1996 9:55:37 misc.c
- 7/04/1996 9:55:36 memset.c
7/04/1996 9:55:36 mem.c
7/04/1996 9:55:35 main.c
7/04/1996 9:55:33 io.c
--- 704,721 ----
2/11/1997 23:39:14 vax.c
12/04/1996 13:07:53 gram.exec
10/01/1996 14:36:18 init.c
10/01/1996 14:36:17 data.c
9/17/1996 17:29:44 expr.c
9/12/1996 12:12:46 equiv.c
8/26/1996 9:41:13 sysdep.c
7/09/1996 10:40:45 names.c
7/04/1996 9:55:45 sysdep.h
7/04/1996 9:55:43 put.c
7/04/1996 9:55:41 pread.c
7/04/1996 9:55:40 p1output.c
+ 7/04/1996 9:55:40 parse_args.c
7/04/1996 9:55:37 misc.c
7/04/1996 9:55:36 mem.c
+ 7/04/1996 9:55:36 memset.c
7/04/1996 9:55:35 main.c
7/04/1996 9:55:33 io.c
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