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64 Commits

Author SHA1 Message Date
Doug Rabson
f069bf5a2c * 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
Matthew Dillon
f69e7cfc4d Fixed setting of mp_End in zextendPool(). A case was missing and mp_Size 
no longer reflects the mp_End - mp_Base equivalent.
 1998-09-26 03:24:14 +00:00
Mike Smith
95b50c2be3 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
Doug Rabson
f7506f876c Use unsigned chars instead of signed chars when extracting bits of the 
inet address.
 1998-09-23 21:35:40 +00:00
Jordan K. Hubbard
0b3c226f0e Include "stand.h", not <stand.h>. 1998-09-21 06:07:34 +00:00
Doug Rabson
02c40feecd Allocate disk buffers using a custom allocator. The standard allocator fragments 
extremely badly if disk buffers are freed back into the main heap and the alpha
bootstrap has a restricted address space which just ran out :-(.
 1998-09-20 21:42:20 +00:00
Doug Rabson
b554c7492a Use a simple version of inet_ntoa(). The libc one uses inet_ntop which is too 
complicated.
 1998-09-20 21:40:28 +00:00
Mike Smith
ec5cd5b130 Nuke prototype for strerror, consumers get it from <string.h> 
Fix overlooked nullopen() implementation.
 1998-09-18 23:00:57 +00:00
Mike Smith
4ce36a791b 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
Mike Smith
0dd47c30aa Remove (wrong) OBJFORMAT setting. 1998-09-15 02:30:22 +00:00
Robert Nordier
b131044669 Add support for reading directories as files. 
Sort out fs_ops, alloc/free.
 1998-08-27 10:45:20 +00:00
Bruce Evans
8d95788ee7 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
Mike Smith
b07983d9ab Install libstand header <stand.h> and manpage (libstand.3) 1998-08-20 08:23:12 +00:00
Mike Smith
6b4f575cb1 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