mit-scheme.git
29 years agoForce inclusion of all possible interesting OS/2 header information.
Chris Hanson [Mon, 30 Oct 1995 07:54:29 +0000 (07:54 +0000)]
Force inclusion of all possible interesting OS/2 header information.
It's too much of a pain trying to restrict this information.

29 years agoAdd newlines so that error messages format better.
Chris Hanson [Mon, 30 Oct 1995 07:53:24 +0000 (07:53 +0000)]
Add newlines so that error messages format better.

29 years agoFix generation of .386p and .model declarations; they must always be
Chris Hanson [Mon, 30 Oct 1995 07:52:35 +0000 (07:52 +0000)]
Fix generation of .386p and .model declarations; they must always be
supplied with Intel-style assemblers.

29 years agoChange support for user-name and home directory so that it uses the
Chris Hanson [Sat, 28 Oct 1995 03:00:09 +0000 (03:00 +0000)]
Change support for user-name and home directory so that it uses the
environment variables that are being set in our NT configuration.
Also, add better heuristic methods for discovering this information
when it is not supplied in the environment variables.

29 years agoNew file "ntprm.scm" has Win32 primitive interface, which is now
Chris Hanson [Sat, 28 Oct 1995 02:57:38 +0000 (02:57 +0000)]
New file "ntprm.scm" has Win32 primitive interface, which is now
different from the DOS primitive interface.

29 years agoFix typos.
Chris Hanson [Sat, 28 Oct 1995 02:10:32 +0000 (02:10 +0000)]
Fix typos.

29 years agoNew file "ntprm.scm" has Win32 primitive interface, which is now
Chris Hanson [Sat, 28 Oct 1995 01:55:08 +0000 (01:55 +0000)]
New file "ntprm.scm" has Win32 primitive interface, which is now
different from the DOS primitive interface.

29 years agoFix typo.
Chris Hanson [Sat, 28 Oct 1995 01:30:51 +0000 (01:30 +0000)]
Fix typo.

29 years agoMove COPY-FILE into the operating-system-specific files. Both OS/2
Chris Hanson [Sat, 28 Oct 1995 01:16:09 +0000 (01:16 +0000)]
Move COPY-FILE into the operating-system-specific files.  Both OS/2
and NT provide API calls to implement this operation, and these calls
do a better job than is possible with the previous code.  (For
example, the OS/2 call also copies extended attributes.)

29 years agoNew file "ntprm.scm" has Win32 primitive interface, which is now
Chris Hanson [Sat, 28 Oct 1995 01:14:16 +0000 (01:14 +0000)]
New file "ntprm.scm" has Win32 primitive interface, which is now
different from the DOS primitive interface.

29 years agoInitial revision
Chris Hanson [Sat, 28 Oct 1995 01:14:05 +0000 (01:14 +0000)]
Initial revision

29 years agoGuarantee that target file of copy operation is writable.
Chris Hanson [Sat, 28 Oct 1995 01:09:58 +0000 (01:09 +0000)]
Guarantee that target file of copy operation is writable.

29 years agoImplement new primitives: NT-COPY-FILE, NT-GET-FILE-ATTRIBUTES, and
Chris Hanson [Sat, 28 Oct 1995 01:03:40 +0000 (01:03 +0000)]
Implement new primitives: NT-COPY-FILE, NT-GET-FILE-ATTRIBUTES, and
NT-SET-FILE-ATTRIBUTES.

29 years agoImplement new primitive OS2-COPY-FILE.
Chris Hanson [Sat, 28 Oct 1995 00:57:02 +0000 (00:57 +0000)]
Implement new primitive OS2-COPY-FILE.

29 years agoImplement new primitive OS2-COPY-FILE.
Chris Hanson [Sat, 28 Oct 1995 00:55:38 +0000 (00:55 +0000)]
Implement new primitive OS2-COPY-FILE.

29 years agoImplement new primitive OS2-COPY-FILE.
Chris Hanson [Fri, 27 Oct 1995 23:58:11 +0000 (23:58 +0000)]
Implement new primitive OS2-COPY-FILE.

29 years agoAdd DosCopy API call.
Chris Hanson [Fri, 27 Oct 1995 23:55:12 +0000 (23:55 +0000)]
Add DosCopy API call.

29 years agoUse new Win32 volume-information primitive to properly implement
Chris Hanson [Fri, 27 Oct 1995 08:00:18 +0000 (08:00 +0000)]
Use new Win32 volume-information primitive to properly implement
DOS/FS-DRIVE-TYPE and DOS/FS-LONG-FILENAMES?.  Also tweak pagination
of environment-variable code.

29 years agoImplement Win32 primitive to get information about a disk volume.
Chris Hanson [Fri, 27 Oct 1995 07:55:16 +0000 (07:55 +0000)]
Implement Win32 primitive to get information about a disk volume.
This information will be used by the runtime system and Edwin to make
decisions about how to form filenames and what end-of-line translation
to use.

29 years agomade it let* instead of let... but it is still broken...
ssmith [Wed, 25 Oct 1995 20:37:05 +0000 (20:37 +0000)]
made it let* instead of let... but it is still broken...

29 years agoOoops.. small type val->value
ssmith [Wed, 25 Oct 1995 20:16:02 +0000 (20:16 +0000)]
Ooops.. small type val->value

29 years agoUpdated to be more like Spectrum's
ssmith [Wed, 25 Oct 1995 19:54:30 +0000 (19:54 +0000)]
Updated to be more like Spectrum's

29 years agoRemoved instr3, added instrf and insutl
ssmith [Wed, 25 Oct 1995 19:49:37 +0000 (19:49 +0000)]
Removed instr3, added instrf and insutl

29 years agoRemoved instr3 and added instrf and insutl
ssmith [Wed, 25 Oct 1995 19:48:33 +0000 (19:48 +0000)]
Removed instr3 and added instrf and insutl

29 years agoChanged references from spectrum to i386
ssmith [Wed, 25 Oct 1995 19:28:02 +0000 (19:28 +0000)]
Changed references from spectrum to i386

29 years agoChanges references from spectrum to i386
ssmith [Wed, 25 Oct 1995 19:27:35 +0000 (19:27 +0000)]
Changes references from spectrum to i386

29 years ago(original copy stolen from HP)
ssmith [Wed, 25 Oct 1995 19:27:00 +0000 (19:27 +0000)]
(original copy stolen from HP)
M-x replace-string spectrum i386

29 years agoInitial revision
ssmith [Wed, 25 Oct 1995 19:19:32 +0000 (19:19 +0000)]
Initial revision

29 years agoAdded SYMBOL-NAME to known global operators.
Stephen Adams [Wed, 25 Oct 1995 18:42:05 +0000 (18:42 +0000)]
Added SYMBOL-NAME to known global operators.

29 years agoFixed signature of ERROR:WRONG-TYPE-ARGUMENT
Stephen Adams [Wed, 25 Oct 1995 18:35:15 +0000 (18:35 +0000)]
Fixed signature of ERROR:WRONG-TYPE-ARGUMENT

29 years agoFix typo.
Chris Hanson [Wed, 25 Oct 1995 05:38:47 +0000 (05:38 +0000)]
Fix typo.

29 years agoWin32 needs ".386" and ".model" declarations.
Chris Hanson [Wed, 25 Oct 1995 05:01:42 +0000 (05:01 +0000)]
Win32 needs ".386" and ".model" declarations.

29 years agoMerge common parts of DOS/WIN32 and OS2 file-name customization.
Chris Hanson [Wed, 25 Oct 1995 03:49:29 +0000 (03:49 +0000)]
Merge common parts of DOS/WIN32 and OS2 file-name customization.

29 years ago*** empty log message ***
Chris Hanson [Wed, 25 Oct 1995 03:26:46 +0000 (03:26 +0000)]
*** empty log message ***

29 years agoMerge common parts of DOS/WIN32 and OS2 file-name customization.
Chris Hanson [Wed, 25 Oct 1995 03:26:02 +0000 (03:26 +0000)]
Merge common parts of DOS/WIN32 and OS2 file-name customization.

29 years agoAdd new file "dosfile.scm".
Chris Hanson [Wed, 25 Oct 1995 03:02:52 +0000 (03:02 +0000)]
Add new file "dosfile.scm".

29 years agoCorrections so that this information matches existing files.
Chris Hanson [Wed, 25 Oct 1995 02:58:01 +0000 (02:58 +0000)]
Corrections so that this information matches existing files.

29 years agoCorrections so that this information matches existing files.
Chris Hanson [Wed, 25 Oct 1995 02:49:52 +0000 (02:49 +0000)]
Corrections so that this information matches existing files.

29 years agoFlush copyright notice. Screw the compiler vendors.
Chris Hanson [Wed, 25 Oct 1995 02:30:37 +0000 (02:30 +0000)]
Flush copyright notice.  Screw the compiler vendors.

29 years agoMerge common parts of DOS/WIN32 and OS2 file-name customization.
Chris Hanson [Wed, 25 Oct 1995 02:19:50 +0000 (02:19 +0000)]
Merge common parts of DOS/WIN32 and OS2 file-name customization.

29 years agoInitial revision
Chris Hanson [Wed, 25 Oct 1995 02:18:54 +0000 (02:18 +0000)]
Initial revision

29 years agoRemove definition of OS/NEWSRC-FILE-NAME, moving it to OS-specific
Chris Hanson [Wed, 25 Oct 1995 02:18:34 +0000 (02:18 +0000)]
Remove definition of OS/NEWSRC-FILE-NAME, moving it to OS-specific
files.

29 years agoRename OS2/FS-foo to DOS/FS-foo and supply definitions for DOS/WIN32
Chris Hanson [Wed, 25 Oct 1995 02:16:48 +0000 (02:16 +0000)]
Rename OS2/FS-foo to DOS/FS-foo and supply definitions for DOS/WIN32
as well as OS/2.  This enables sharing of the filename customization
code in Edwin.

29 years agoChanges to allow Win32 microcode to be compiled by the Watcom C
Chris Hanson [Tue, 24 Oct 1995 09:34:30 +0000 (09:34 +0000)]
Changes to allow Win32 microcode to be compiled by the Watcom C
compiler.

29 years agoInitial revision
Chris Hanson [Tue, 24 Oct 1995 09:34:29 +0000 (09:34 +0000)]
Initial revision

29 years agoChanges to allow Win32 microcode to be compiled by the Watcom C
Chris Hanson [Tue, 24 Oct 1995 06:32:35 +0000 (06:32 +0000)]
Changes to allow Win32 microcode to be compiled by the Watcom C
compiler.

29 years agoChanges to allow Win32 microcode to be compiled by the Watcom C
Chris Hanson [Tue, 24 Oct 1995 06:28:49 +0000 (06:28 +0000)]
Changes to allow Win32 microcode to be compiled by the Watcom C
compiler.

29 years agoChanges to allow Win32 microcode to be compiled by the Watcom C
Chris Hanson [Tue, 24 Oct 1995 06:21:44 +0000 (06:21 +0000)]
Changes to allow Win32 microcode to be compiled by the Watcom C
compiler.

29 years agoChanges to get Win32 system working again.
Chris Hanson [Tue, 24 Oct 1995 05:40:10 +0000 (05:40 +0000)]
Changes to get Win32 system working again.

29 years agoChanges to allow Win32 microcode to be compiled by the Watcom C
Chris Hanson [Tue, 24 Oct 1995 05:36:00 +0000 (05:36 +0000)]
Changes to allow Win32 microcode to be compiled by the Watcom C
compiler.

29 years agoSupply missing dependencies.
Chris Hanson [Tue, 24 Oct 1995 05:32:20 +0000 (05:32 +0000)]
Supply missing dependencies.

29 years agoSupply missing filename.
Chris Hanson [Tue, 24 Oct 1995 05:31:36 +0000 (05:31 +0000)]
Supply missing filename.

29 years agoChanges to allow Win32 microcode to be compiled by the Watcom C
Chris Hanson [Tue, 24 Oct 1995 05:24:48 +0000 (05:24 +0000)]
Changes to allow Win32 microcode to be compiled by the Watcom C
compiler.

29 years agoBug fix: too little memory allocated for OS_Variant string, causing
Chris Hanson [Tue, 24 Oct 1995 05:13:42 +0000 (05:13 +0000)]
Bug fix: too little memory allocated for OS_Variant string, causing
non-local memory problems later.  Also changed name and fixed
OS_Variant string to be consistent with new spec.

29 years agoChanges to allow Win32 microcode to be compiled by the Watcom C
Chris Hanson [Tue, 24 Oct 1995 05:11:33 +0000 (05:11 +0000)]
Changes to allow Win32 microcode to be compiled by the Watcom C
compiler.

29 years agoChanges to allow Win32 microcode to be compiled by the Watcom C
Chris Hanson [Tue, 24 Oct 1995 04:56:58 +0000 (04:56 +0000)]
Changes to allow Win32 microcode to be compiled by the Watcom C
compiler.

29 years agoImplement new operation OS/FILE-END-OF-LINE-TRANSLATION, which is used
Chris Hanson [Mon, 23 Oct 1995 07:10:07 +0000 (07:10 +0000)]
Implement new operation OS/FILE-END-OF-LINE-TRANSLATION, which is used
to determine appropriate line-translation by interrogating the file
system to determine its type.  Currently this is interesting only for
OS/2, in which it is common to mount unix file systems.

29 years agoImplement new operation OS/FILE-END-OF-LINE-TRANSLATION, which is used
Chris Hanson [Mon, 23 Oct 1995 06:52:09 +0000 (06:52 +0000)]
Implement new operation OS/FILE-END-OF-LINE-TRANSLATION, which is used
to determine appropriate line-translation by interrogating the file
system to determine its type.  Currently this is interesting only for
OS/2, in which it is common to mount unix file systems.

29 years agoImplement new operation OS/FILE-END-OF-LINE-TRANSLATION, which is used
Chris Hanson [Mon, 23 Oct 1995 06:39:32 +0000 (06:39 +0000)]
Implement new operation OS/FILE-END-OF-LINE-TRANSLATION, which is used
to determine appropriate line-translation by interrogating the file
system to determine its type.  Currently this is interesting only for
OS/2, in which it is common to mount unix file systems.

29 years agoChange the DRIVE-TYPE primitive to return mount-point information for
Chris Hanson [Mon, 23 Oct 1995 06:16:20 +0000 (06:16 +0000)]
Change the DRIVE-TYPE primitive to return mount-point information for
NFS drives.  This information will be used by the runtime system to
disable end-of-line translation for unix file systems.

29 years agoAdd caching to RE-COMPILE-STRING, RE-COMPILE-CHAR-SET, and
Chris Hanson [Thu, 19 Oct 1995 08:39:38 +0000 (08:39 +0000)]
Add caching to RE-COMPILE-STRING, RE-COMPILE-CHAR-SET, and
RE-COMPILE-PATTERN.  This should clear up several small but noticeable
pauses.

29 years agoImplement M-x dired-create-directory and bind it to #\+.
Chris Hanson [Wed, 18 Oct 1995 05:27:16 +0000 (05:27 +0000)]
Implement M-x dired-create-directory and bind it to #\+.

29 years agoChange MAKE-DIRECTORY and DELETE-DIRECTORY to strip off any trailing
Chris Hanson [Wed, 18 Oct 1995 05:09:08 +0000 (05:09 +0000)]
Change MAKE-DIRECTORY and DELETE-DIRECTORY to strip off any trailing
slash from the filename before giving it to the primitive.  Previously
these were forcing a trailing slash onto the filename.  Most unix
implementations don't care about this, but Linux rejects the old
behavior, and the new behavior is more "correct", in the sense that
this is an operation on the file that is the directory.

29 years agoChange MAKE-DIRECTORY and DELETE-DIRECTORY to strip off any trailing
Chris Hanson [Wed, 18 Oct 1995 05:02:57 +0000 (05:02 +0000)]
Change MAKE-DIRECTORY and DELETE-DIRECTORY to strip off any trailing
slash from the filename before giving it to the primitive.  Previously
these were forcing a trailing slash onto the filename.  Most unix
implementations don't care about this, but Linux rejects the old
behavior, and the new behavior is more "correct", in the sense that
this is an operation on the file that is the directory.

29 years agoChange definition of DIRECTORY-PATHNAME-AS-FILE so that it does
Chris Hanson [Wed, 18 Oct 1995 05:00:46 +0000 (05:00 +0000)]
Change definition of DIRECTORY-PATHNAME-AS-FILE so that it does
nothing when the argument is already in "file" form.  This makes it a
true inverse to PATHNAME-AS-DIRECTORY.

29 years agoMiscellaneous changes to OS/2 makefiles.
Chris Hanson [Tue, 17 Oct 1995 23:07:01 +0000 (23:07 +0000)]
Miscellaneous changes to OS/2 makefiles.

29 years agoFix usage of DEL command that assumed 4OS2.
Chris Hanson [Mon, 16 Oct 1995 17:26:35 +0000 (17:26 +0000)]
Fix usage of DEL command that assumed 4OS2.

29 years agoSupply missing prototype.
Chris Hanson [Sun, 15 Oct 1995 00:44:21 +0000 (00:44 +0000)]
Supply missing prototype.

29 years agoInitial revision
Chris Hanson [Sun, 15 Oct 1995 00:43:49 +0000 (00:43 +0000)]
Initial revision

29 years agoAdd conditionalizations for Watcom C/C++ running under OS/2.
Chris Hanson [Sun, 15 Oct 1995 00:43:40 +0000 (00:43 +0000)]
Add conditionalizations for Watcom C/C++ running under OS/2.

29 years agoFix conditionalizations to support EMX/GCC and Watcom C/C++ under
Chris Hanson [Sun, 15 Oct 1995 00:35:36 +0000 (00:35 +0000)]
Fix conditionalizations to support EMX/GCC and Watcom C/C++ under
OS/2.

29 years agoFix typo that prematurely deallocated a message buffer.
Chris Hanson [Sun, 15 Oct 1995 00:34:47 +0000 (00:34 +0000)]
Fix typo that prematurely deallocated a message buffer.

29 years agoInitial revision
Chris Hanson [Sun, 15 Oct 1995 00:34:08 +0000 (00:34 +0000)]
Initial revision

29 years agoEliminate rule to generate OS/2 assembly-language file, as it is now
Chris Hanson [Sun, 15 Oct 1995 00:28:51 +0000 (00:28 +0000)]
Eliminate rule to generate OS/2 assembly-language file, as it is now
generated during compilation.

29 years agoReconditionalize to separate use of Intel syntax from DOS
Chris Hanson [Sat, 14 Oct 1995 18:38:57 +0000 (18:38 +0000)]
Reconditionalize to separate use of Intel syntax from DOS
conditionalization; needed using Watcom assembler under OS/2.  Add
other conditionalizations for Watcom assembler/compiler.

29 years agoFix typo in previous change.
Chris Hanson [Thu, 12 Oct 1995 23:12:17 +0000 (23:12 +0000)]
Fix typo in previous change.

29 years agoFix typo in previous change.
Chris Hanson [Thu, 12 Oct 1995 22:59:35 +0000 (22:59 +0000)]
Fix typo in previous change.

29 years agoChange so that RMAIL converts the POP password FILE pathname to an
Chris Hanson [Thu, 12 Oct 1995 22:54:47 +0000 (22:54 +0000)]
Change so that RMAIL converts the POP password FILE pathname to an
absolute namestring, so that the OS-specific code doesn't have to do
this.

29 years agoChange to support (FILE <filename>) password option for POP mail.
Chris Hanson [Thu, 12 Oct 1995 22:47:48 +0000 (22:47 +0000)]
Change to support (FILE <filename>) password option for POP mail.

29 years agoChange to support (FILE <filename>) password option for POP mail.
Chris Hanson [Thu, 12 Oct 1995 22:45:41 +0000 (22:45 +0000)]
Change to support (FILE <filename>) password option for POP mail.
Also add support for Debian popclient program, which has different
argument options than regular popclient.

29 years agoAdd option to allow the user to specify a file that contains the POP
Chris Hanson [Thu, 12 Oct 1995 22:44:27 +0000 (22:44 +0000)]
Add option to allow the user to specify a file that contains the POP
password, rather than being prompted for it.

29 years agoFixed bug in MAKE-ATAN-OPERATOR.
Stephen Adams [Thu, 12 Oct 1995 06:37:03 +0000 (06:37 +0000)]
Fixed bug in MAKE-ATAN-OPERATOR.

29 years agoInitial revision
Chris Hanson [Mon, 9 Oct 1995 05:59:40 +0000 (05:59 +0000)]
Initial revision

29 years agoReorganize makefile to allow it to be easily configured for different
Chris Hanson [Mon, 9 Oct 1995 05:58:55 +0000 (05:58 +0000)]
Reorganize makefile to allow it to be easily configured for different
compilers.  Now supports IBM Visual Age C++, IBM C Set++/2, EMX/GCC,
and GCC/2.  Watcom support will be added shortly.

29 years agoAdd conditionalizations for EMX/GCC under OS/2.
Chris Hanson [Mon, 9 Oct 1995 05:56:18 +0000 (05:56 +0000)]
Add conditionalizations for EMX/GCC under OS/2.

29 years agoChanges to get this to work with Visual Age C++.
Chris Hanson [Sun, 8 Oct 1995 15:43:38 +0000 (15:43 +0000)]
Changes to get this to work with Visual Age C++.

29 years agoChange order of #include files, so that "config.h" can override
Chris Hanson [Sun, 8 Oct 1995 15:32:27 +0000 (15:32 +0000)]
Change order of #include files, so that "config.h" can override
default definition of HEAP_FREE in "memmag.h".

29 years agoTest __IBMC__ in addition to __STDC__ because the IBM OS/2 C compiler
Chris Hanson [Sun, 8 Oct 1995 15:31:46 +0000 (15:31 +0000)]
Test __IBMC__ in addition to __STDC__ because the IBM OS/2 C compiler
defines __STDC__ to mean "strict ANSI" rather than "ANSI features
supported".

29 years agoFix bug: define HEAP_FREE for OS/2. The procedure `free' has changed
Chris Hanson [Sun, 8 Oct 1995 15:28:45 +0000 (15:28 +0000)]
Fix bug: define HEAP_FREE for OS/2.  The procedure `free' has changed
in the most recent release of the IBM C compiler, and barfs when it is
handed a null pointer.  Previously, it did nothing -- but it had not
been my intention to take advantage of this behavior.

29 years agoTest __IBMC__ in addition to __STDC__ because the IBM OS/2 C compiler
Chris Hanson [Sun, 8 Oct 1995 15:23:41 +0000 (15:23 +0000)]
Test __IBMC__ in addition to __STDC__ because the IBM OS/2 C compiler
defines __STDC__ to mean "strict ANSI" rather than "ANSI features
supported".

29 years agoChange order of #include files, so that "config.h" can override
Chris Hanson [Sun, 8 Oct 1995 15:22:15 +0000 (15:22 +0000)]
Change order of #include files, so that "config.h" can override
default definition of HEAP_FREE in "memmag.h".

29 years agoDired mode should not be case sensitive; this was changed between
Chris Hanson [Fri, 6 Oct 1995 21:01:06 +0000 (21:01 +0000)]
Dired mode should not be case sensitive; this was changed between
Emacs 18 and 19 and the case-insensitive default makes more sense.

29 years agoRetract the most recent changes to get Linux ELF binaries to work.
Chris Hanson [Fri, 6 Oct 1995 06:45:24 +0000 (06:45 +0000)]
Retract the most recent changes to get Linux ELF binaries to work.
These changes do not and cannot work, because signal handlers cannot
be run while the special Scheme segment registers are in use.  The
reason is that the signal handlers are registered as 32-bit offsets,
and the associated segment descriptors are not registered with those
offsets; when the signal arrives, the offset is used with whatever
segment descriptor happens to be in the CS register.  When the Scheme
segment descriptors are in place, this offset is meaningless and
causes Scheme to die immediately with a SIGSEGV.

One possible workaround for this problem would be to re-register the
signal handlers whenever the segment registers are hacked, but this is
very expensive in time, and the Scheme<->C interface is already too
slow.  The only other feasibility is to get the Linux kernel changed
so that signal handlers are invoked in a known segment without regard
to the contents of CS at the time of the signal; but although this is
a sensible idea, it's necessary to convince the kernel developer's of
it's desirability, and meanwhile the existing Linux installations will
not work.

29 years agoTweaks to previous change.
Chris Hanson [Fri, 6 Oct 1995 06:27:44 +0000 (06:27 +0000)]
Tweaks to previous change.

29 years agoChange conditionalization for Linux ELF so that it is set in a single
Chris Hanson [Thu, 5 Oct 1995 06:33:15 +0000 (06:33 +0000)]
Change conditionalization for Linux ELF so that it is set in a single
place.  This simplifies building a non-ELF binary if desired.

29 years agoImplement changes needed for Linux ELF binary format. This format,
Chris Hanson [Thu, 5 Oct 1995 03:34:50 +0000 (03:34 +0000)]
Implement changes needed for Linux ELF binary format.  This format,
unlike the older a.out format, translates the data segment to begin at
0x08000000, and additionally changes the calling conventions so that
returned structures are allocated by the caller and passed in as
pointers.  We fix the first problem by extending the win32s segment
register manipulation to also be used with Linux ELF.  The second
problem is fixed by extending the OS/2 assembly-language patches to
also cover Linux ELF.

29 years agoThe Free register can't be compared to the value in REGBLOCK_MEMTOP
Chris Hanson [Thu, 5 Oct 1995 03:27:42 +0000 (03:27 +0000)]
The Free register can't be compared to the value in REGBLOCK_MEMTOP
unless it is translated from a "C" address to a "Scheme" address.
This makes a difference on the i386 where we sometimes use the segment
registers in a way that makes these two representations different.

29 years agoMerge 8.0 and 7.4 versions of this file.
Chris Hanson [Wed, 4 Oct 1995 22:53:58 +0000 (22:53 +0000)]
Merge 8.0 and 7.4 versions of this file.

29 years agoChange compressed-file support to match changes to unix support.
Chris Hanson [Tue, 3 Oct 1995 21:14:24 +0000 (21:14 +0000)]
Change compressed-file support to match changes to unix support.

29 years agoMake sure that the value from GROUP-INSERT-FILE! is returned by
Chris Hanson [Tue, 3 Oct 1995 21:12:37 +0000 (21:12 +0000)]
Make sure that the value from GROUP-INSERT-FILE! is returned by
%INSERT-FILE.