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13 Commits

Author SHA1 Message Date
msmith
192ad366a1 POSIX introduced optreset to deal with multiple invocations 
of getopt (as in, multiple input lines :). This is documented in the
man page and is used in the code, but unistd.h and stand.h do not
declare it. Incidentally, it prevents me fixing a bug in loader's
code... :-)

PR:		misc/9373
Submitted by:	"Daniel C. Sobral" <dcs@newsguy.com>
 1999-01-11 06:01:29 +00:00
msmith
4674ed7cfb Well I never. Seems like _setjmp()/_longjmp() are just what the doctor 
ordered.  This brings the Alpha back to parity, and should bring us
BootForth on both platforms.

Submitted by:	John Birrell (jb@freebsd.org)
 1998-11-04 07:39:53 +00:00
msmith
dc1da60388 Improve the quality of isspace() to match expectations. This should make 
the Ficl interpreter read its softwords array OK.
 1998-11-04 07:04:00 +00:00
msmith
f00eb1aa64 Add: 
assert()
	setjmp()/longjmp()
	vsprintf()
 1998-11-01 09:31:08 +00:00
msmith
e6108119c4 Add a new field to the devsw structure; dv_print, to print all valid units 
etc. associated with the device entry.
Consider EOF an 'error' for fgetstr if we haven't read anything yet.

You *MUST* recompile and reinstall libstand before rebuilding the bootstrap.
 1998-10-31 02:48:29 +00:00
dfr
17c3d6ec94 Implement a hook to allow us to reclaim the memory used by the first stage 
of the bootstrap (the bit which loads /boot/loader).
 1998-10-19 09:08:40 +00:00
msmith
28bef97c3e Enable the DOS filesystem. This allows reading from various DOS filesystems 
(FAT12/16/32, VFAT).

Make a private copy of strcasecmp, as the "real" one uses the system ctype
header, which introduces locale poisoning.
 1998-10-06 19:23:57 +00:00
dfr
236ad5eb3c * Enable old UFS compatibility code for booting from Digital Unix formatted 
disks.
* Fix a whole raft of warnings, printf and otherwise.
* Make zalloc work for alpha (just a case of using the right typedef).
* Add some (disabled) malloc debug printing to stand.h.
 1998-09-26 10:48:50 +00:00
msmith
ea783268e7 Replace the old and extremely icky Mach/NetBSD allocator with a similarly 
compact and much better one donated by Matt Dillon.  Implement a simple
sbrk() which uses the existing setheap() api.

Remove the custom allocator from the UFS code.  It wasn't working quite
right, and it shouldn't be needed with the new allocator.

Fix a serious problem with changing the value of already-existent
environment variables.  Don't attempt to modify the supposedly-const
argument to putenv()

Fix an off-by-one sizing error in the zipfs code detected by the new
allocator.

Submitted by:	zmalloc from Matt Dillon <dillon@backplane.com>
 1998-09-26 01:42:40 +00:00
msmith
efee224c31 Nuke prototype for strerror, consumers get it from <string.h> 
Fix overlooked nullopen() implementation.
 1998-09-18 23:00:57 +00:00
msmith
3b7700ffef Path arguments to *_open functions should be const, but we were mangling 
them.

Submitted by:	write-protected text segment in BTX
 1998-09-18 22:58:01 +00:00
bde
16b9fca94f Fixed syntax errors (__dead should have gone away years ago, and 
__attribute__(()) is a gccism - we use __dead2).
 1998-08-24 02:54:33 +00:00
msmith
335c4be5b1 This is libstand; a support library for standalone executables (eg. bootstrap 
modules).
Obtained from: NetBSD, with some architectural changes and many additions.
 1998-08-20 08:19:55 +00:00