Commit Graph

10 Commits

Author SHA1 Message Date
John Polstra
76a2643efb Handle ELF symbols better. This fixes "vmstat -i" for the case
where "/var/db/kvm_kernel.db" doesn't exist.
1998-10-28 06:37:49 +00:00
Doug Rabson
744857bc1c Update to use the new elf headers. 1998-08-17 08:47:19 +00:00
Peter Wemm
f3f4b57ac9 Make nlist() understand elf unconditionally 1998-06-12 15:02:03 +00:00
Peter Wemm
77909f5978 Initial elf nlist support, mostly stolen from OpenBSD (they use standard
#defines that are compatable with ours).  I made some some minor tweaks
to the leading '_' tests.

Again, this is off by default for the moment.  This probably should be
split into seperate files (like some of our other libc files that could
do with some splitting).

Obtained from: OpenBSD (plus some minor tweaks)
1997-08-31 00:08:35 +00:00
Alexander Langer
8abdc2eb40 Sweep through the tree fixing mmap() usage:
- Use MAP_FAILED instead of the constant -1 to indicate
    failure (required by POSIX).
  - Removed flag arguments of '0' (required by POSIX).
  - Fixed code which expected an error return of 0.
  - Fixed code which thought any address with the high bit set
    was an error.
  - Check for failure where no checks were present.

Discussed with:	bde
1997-01-16 21:58:40 +00:00
Jordan K. Hubbard
51295a4d3e General -Wall warning cleanup, part I.
Submitted-By: Kent Vander Velden <graphix@iastate.edu>
1996-07-12 18:57:58 +00:00
Poul-Henning Kamp
8b10240709 Minor cleanup, mostly unused vars and missing #includes. 1995-10-22 14:37:11 +00:00
Rodney W. Grimes
6c06b4e2aa Remove trailing whitespace. 1995-05-30 05:51:47 +00:00
Geoff Rehmet
1f80968a0b Rewrite nlist to mmap the whole a.out file (at Davidg's suggestion).
This means that we don't have to do rounding calculations for page
boundaries.  (We do all our accesses via the mmapped area now.)
Reviewed by:
1994-07-22 12:22:51 +00:00
Rodney W. Grimes
58f0484fa2 BSD 4.4 Lite Lib Sources 1994-05-27 05:00:24 +00:00