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9373 Commits

Author SHA1 Message Date
Tim Kientzle
59ded882e9 Fix a misplaced .El 2005-02-23 06:58:09 +00:00
Tim Kientzle
39cbd83837 Don't return NULL if there's no error message; 
return a generic text message instead.
(Someday, I'll track down all the places that
are generating errors but not recording messages. ;-/

Thanks to: Jaakko Heinonen
 2005-02-23 06:57:04 +00:00
Tom Rhodes
0e5d513b50 Add an EXAMPLES section[1], quote Nd, and bump doc date. 
PR:		53621 [1]
Submitted by:	Faried Nawaz <fn@hungry.com> [1]
 2005-02-23 02:02:38 +00:00
Max Khon
f1defde9d5 Fix EOVERFLOW detection in vswprintf(3) 
Reviewed by:	tjr
MFC after:	2 weeks
 2005-02-21 19:41:44 +00:00
David Schultz
adec44c08b Use hardware instructions for sqrt() and sqrtf(). 2005-02-21 18:27:57 +00:00
David Schultz
96efaf6c36 Use double arithmetic instead of simulating it with two floats. This 
results in a performance gain on the order of 10% for amd64 (sledge),
ia64 (pluto1), i386+SSE (Pentium 4), and sparc64 (panther), and a
negligible improvement for i386 without SSE.  (The i386 port still
uses the hardware instruction, though.)
 2005-02-21 17:44:57 +00:00
David Schultz
f674c13c78 Remove the i387 versions of atan(), atan2(), and atan2f(). 
They are slower than the MI routines on modern hardware,
except for degenerate cases such as the Pentium 4.

PR:		67469
 2005-02-21 16:04:23 +00:00
David Schultz
c4691a5da9 Remove i387 versions of asin() and acos(). Although the hardware 
instruction was faster on the 486, it's slower than our MD version on
modern processors.

Determined by:	bde
PR:		67469
 2005-02-20 22:51:08 +00:00
David Schultz
dab1571b90 Remove the float versions of the i387 trig functions obtained from 
NetBSD.  They're buggy, giving particularly for inputs larger in
magnitude than 2**63.

Noticed by:	bde
PR:		67469
 2005-02-20 22:50:40 +00:00
Daniel Eischen
0e963ec574 Somewhere along the line, tick accumulation for SA threads was 
changed to use the statclock.  Make sure we calculate the value
of a tick correctly in userland.

Noticed by:	Kazuaki Oda <kaakun at highway dot ne dot jp>
 2005-02-18 16:07:05 +00:00
Dag-Erling Smørgrav
55cf7be1ab Fix a memory leak: when freeing the connection structure, don't forget to 
free the connection buffer as well.

PR:		bin/76153
MFC after:	1 week
 2005-02-16 12:46:46 +00:00
Kelly Yancey
20a2a51bc3 Set TCP_NOPUSH on HTTP requests, reducing the number of round-trips 
necessary to establish each connection.

MFC after:	2 weeks
 2005-02-16 00:22:20 +00:00
Daniel Eischen
888ab0185e Set the default guardsize and stacksize in the default thread 
attribute when the library is initialized.
 2005-02-15 15:02:11 +00:00
Ruslan Ermilov
423ac68026 Expand contractions. 2005-02-15 09:27:00 +00:00
Stefan Farfeleder
37df8bec5b Fix typo. 
Submitted by:	Antoine Brodin
 2005-02-14 18:40:31 +00:00
Stefan Farfeleder
1ad041fed3 Use socklen_t. 2005-02-14 17:55:33 +00:00
Stefan Farfeleder
10248e3a93 - Use socklen_t. 
- No need for two instances of 'num'.
 2005-02-14 17:51:45 +00:00
Stefan Farfeleder
78e3eed071 Fix most cases where the address of an int is passed to a function expecting a 
socklen_t * argument.
 2005-02-14 17:42:58 +00:00
Alexey Zelkin
ed61386604 . Convert return type of gai_strerror() to 'const char *' as POSIX requires. 
. Convert ai_errlist[] to simple 'char *' array, and appropriately
  optimize gai_strerror()
 2005-02-14 11:33:12 +00:00
Alexey Zelkin
03c51c7e90 EAI_ADDRFAMILY and EAI_NODATA are obsoleted, and not definined anymore, 
so do not export these definitions via manual page
 2005-02-14 11:24:58 +00:00
Gregory Neil Shapiro
c3b29b3f56 Remove file no longer in 8.13.3 2005-02-14 02:41:41 +00:00
Ruslan Ermilov
36a142c455 Expand contractions. 2005-02-13 23:45:54 +00:00
Tim Kientzle
bceab447de Fix a buffer overflow in the "none" decompression handler that 
occurred with large read-ahead requests.  This only affected
formats that incorrectly make large requests (ZIP did this until
recently) or with block sizes over 32k.
 2005-02-13 23:29:54 +00:00
Ruslan Ermilov
59892d33e5 who's -> whose 2005-02-13 23:23:30 +00:00
Ruslan Ermilov
0227791b40 Expand *n't contractions. 2005-02-13 22:25:33 +00:00
Daniel Eischen
36a1ac2c2e Increase the default stacksizes: 
32-bit		64-bit
main thread	  2MB		  4MB
other threads	  1MB		  2MB
 2005-02-13 18:38:06 +00:00
Scott Long
3b278dbbfb Use the correct variable name in ibsad() 2005-02-13 06:21:36 +00:00
Poul-Henning Kamp
6833149f4b Check handle types. 
Implement more device functions.
Make DMA optional.
 2005-02-12 23:52:44 +00:00
Tim Kientzle
a090347fe4 Oops. I missed a 0 => '\0' correction. 
Thanks to: Ruslan
 2005-02-12 23:33:31 +00:00
Tim Kientzle
9aedc8fa6f Clear the error message buffer on entry to major routines. 
This avoids having error messages get concatenated over multiple calls.
 2005-02-12 23:11:29 +00:00
Tim Kientzle
c56f8b32c1 Update the format descriptions to include ISO9660 and ZIP support. 
Also remove some unnecessary blank lines from archive_read.3.
 2005-02-12 23:09:44 +00:00
Tim Kientzle
0a4b2ab59c Performance optimization, code clarification, and bug workaround. 
When reading the bodies of Zip archive entries, request a minimum of 1
byte, rather than a minimum of the full entry size.  This is faster
(since it does not force the decompression layer to combine reads) and
works around a bug in the "none" decompression handler (which I'm
testing a separate fix for now).  I've also renamed "bytes_read" to
"bytes_avail" in several places to more accurately reflect that the
value returned from (a->compression_read_ahead) is the number of bytes
available, not necessarily the number of bytes requested.
 2005-02-12 23:00:31 +00:00
Tim Kientzle
e3485a974c Fill in some more Rockridge details in ISO9660 support: Ignore PD 
(padding) entries, extract inode value from PX entry, recognize SP and
ST (start/end of SUSP extensions).

I don't enforce SP yet, as I've seen CDROMs which use Rockridge
extensions but don't have the SP record (which is officially
required).

The ISO9660 support is now mature enough to extract FreeBSD
distribution CDROMs created with mkisofs.
 2005-02-12 22:48:38 +00:00
Tim Kientzle
4c5d0dae20 Flush input when reading from pipe to avoid "broken pipe" warnings. 
For example, when using 'gunzip | tar' to decompress.
Also, fix some style issues (write null character as '\0').

Thanks to: Jaakko Heinonen
 2005-02-12 22:44:50 +00:00
Poul-Henning Kamp
da0e67693d Add ibcntl as alias for ibcnt 
Add ibsta and start to use it.
Rename the argument structure more sensibly.
Improve timeout and error handling
 2005-02-12 21:07:09 +00:00
Poul-Henning Kamp
39add42b21 Use the eot argument field for ibeot(). 2005-02-12 15:49:20 +00:00
Stefan Farfeleder
610b5a1fb1 Fix comparisons that test if an unsigned value is < 0. 
Reviewed by:	tjr
 2005-02-12 08:45:12 +00:00
Pawel Jakub Dawidek
029f08c23c Don't read more than the given 'len' bytes from the 'big' string. 
PR:		misc/77369
Submitted by:	Ed Maste <emaste@phaedrus.sandvine.ca>
MFC after:	1 week
 2005-02-11 21:07:51 +00:00
Colin Percival
75fa96cc9b read(), pread(), write(), and pwrite() return EINVAL if they are asked 
for more than INT_MAX bytes.
 2005-02-10 20:09:01 +00:00
Poul-Henning Kamp
954ad216af Constify. 2005-02-09 20:56:32 +00:00
Ruslan Ermilov
6b806d21d1 Fixed the misplaced $FreeBSD$. 2005-02-09 18:07:17 +00:00
Poul-Henning Kamp
7536a05bc6 Tie libgpib into the build (unless NO_GPIB) 2005-02-06 16:45:57 +00:00
Poul-Henning Kamp
004df402cf Add libgpib containing the glue to get ibfoo() calls into the kernel. 2005-02-06 16:45:20 +00:00
David Schultz
f154b03b25 Update my email address. 2005-02-06 03:23:31 +00:00
Gleb Smirnoff
e551a1c3c2 When we have converted an ASCII message to binary, set its version in 
the header. Otherwise we will send a message with zero version.

MFC after:	3 days
 2005-02-04 21:36:10 +00:00
David Schultz
e02846ce13 Fix a small scripting snafu in the previous revision. 2005-02-04 20:05:39 +00:00
David Schultz
b21154f677 Remove another vestige of support for a non-IEEE libm. 2005-02-04 18:32:13 +00:00
David Schultz
3f70824172 Reduce diffs against vendor source (Sun fdlibm 5.3). 2005-02-04 18:26:06 +00:00
David Schultz
79b990338f Move machine-dependent crud to its own makefile. 2005-02-04 14:33:39 +00:00
David Schultz
e1b61b5b93 Remove wrappers and other cruft intended to support SVID, mistakes in 
C90, and other arcana.  Most of these features were never fully
supported or enabled by default.

Ok:	bde, stefanf
 2005-02-04 14:08:32 +00:00