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3a090247e4
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3075 Commits

Author SHA1 Message Date
kleink
3a090247e4 Bump minor: added fmtmsg(). 1999-09-12 19:55:41 +00:00
kleink
734b2b9b5e Add an XSH5 fmtmsg() implementation. 1999-09-12 19:04:30 +00:00
kleink
ecaa1449b5 Move the function implementations of (the non-ANSI) isascii() and toascii() 
into separate modules to avoid namespace clashes.
 1999-09-12 18:54:34 +00:00
kleink
03126e1c99 Use full month names with .Dd, as per mdoc.samples(7). 1999-09-12 18:47:10 +00:00
lukem
cb7f9fc8ac due to an overwhelming rush of complaints, remove the check for NULL 
pointers.  apparantly a lot of developers feel that potentially dumping
core is better than returning a status of `0 bytes copied'...
 1999-09-10 23:13:09 +00:00
drochner
ec2a7d4249 SYS.h was nuked from libkern 1999-09-10 15:41:51 +00:00
drochner
24ca0bcfa6 The last commit changed the behavious wrt sign extension. 
Back it out and replace with LINTED comments.
 1999-09-10 12:53:10 +00:00
drochner
1cb2c0358e don't __weak_alias for _STANDALONE code 1999-09-10 12:48:43 +00:00
kleink
9e00e84f98 Restore the behaviour of not setting errno to ENOMEM when allocating 0 
units of storage and returning a null pointer in System V mode; this was
broken by the `fix' in rev. 1.24.  Also, as it is stated in ISO C that
such operation does not constitute an allocation failure, do not abort()
even if the `X' option is set.

Amusingly enough the SVID, Fourth Edition, specifies the `unique pointer'
return behaviour for this kind of allocation, so this is kind of mis-named.
 1999-09-10 10:38:06 +00:00
kleink
b1594c16ad Bump minor: strlcat(), strlcpy(). 1999-09-09 20:23:05 +00:00
lukem
e447fb4bb4 add netbsd rcsid's 
update for knf (return value on separate line to function name...)
check dst and src aren't null pointers before trying to use them
enable strlcat/strlcpy
 1999-09-08 22:56:55 +00:00
lukem
714b0ff65a strlcpy() and strlcat() by Todd Miller <Todd.Miller@courtesan.com>, via openbsd 1999-09-08 22:01:13 +00:00
chs
f70d067294 use RODATA() instead of ENTRY() for __ffstab so that it works when profiling. 1999-09-06 19:00:24 +00:00
kleink
65f6a76c52 Xref nl_langinfo(3). 1999-09-05 09:19:35 +00:00
kleink
a7e5956b53 Don't require inclusion of <nl_types.h>. 1999-09-05 09:18:11 +00:00
proff
fb95c8ad2b Document return values and bugs 1999-09-03 13:12:44 +00:00
mycroft
b3b07a4c6e Another microoptimization. Take advantage of the addition already having set 
the flags for the <=0 comparison.
 1999-08-30 18:28:24 +00:00
mycroft
0560606383 Reuse the trick of loading 0.0 (rather than 1.0) and then modifying the 
exponent.  It's a bit faster on some machines.
 1999-08-30 18:01:40 +00:00
mycroft
5579a03f91 Nuke unused variable. 1999-08-30 16:48:07 +00:00
augustss
75d2dfe657 Remove more unused mulexp variables. 1999-08-30 15:11:32 +00:00
augustss
6a4d7f0bc4 Make it compile again by removing an unused variable. 1999-08-30 12:14:09 +00:00
mycroft
9cba4741ee Use C versions of isinf() and isnan(). The assembler code is basically 
identical, but was endian-dependent.
 1999-08-29 23:01:40 +00:00
mycroft
6b221be206 ldexp(denormal, exp>1023) would generate the wrong result in all non-overflow 
cases.  Totally rework this code to fix this bug *and* make it faster.
 1999-08-29 22:50:25 +00:00
mycroft
5f34ffabca ldexp(denormal, exp>1023) would generate the wrong result in all non-overflow 
cases.  Totally rework this code to fix this bug *and* make it faster.
 1999-08-29 22:45:32 +00:00
mycroft
c3140da584 Oops; committed wrong version here. 1999-08-29 19:42:54 +00:00
mycroft
f784c98496 Reimplement the FSCALE version as C-with-assembler. (Make the compiler deal 
with ABI crap.)
 1999-08-29 19:41:53 +00:00
mycroft
0ae41d0984 Use the C version of ldexp(). The assembler version was broken in several 
ways (ldexp(0.0, 5000) returned +Inf, didn't do normalization/denormalization,
etc.).
 1999-08-29 19:08:44 +00:00
mycroft
02a48bde49 Don't ever return -0.0. 1999-08-29 19:04:02 +00:00
mycroft
07ccaa3409 HUGE_VAL -> infinity 1999-08-29 18:55:29 +00:00
mycroft
3b800f4a61 Mention more of the special cases. 1999-08-29 18:52:18 +00:00
mycroft
0d708431b7 Minor style change. 1999-08-29 18:40:50 +00:00
mycroft
ea4b733810 Trivial KNF. 1999-08-29 18:39:35 +00:00
mycroft
6850b97bb3 Sync with SPARC version. 1999-08-29 18:35:51 +00:00
mycroft
ed01c49a3f Use the C version. The assembler version was just transliterated (and buggy) 
anyway.
 1999-08-29 18:32:36 +00:00
mycroft
099dd01a1d Make the C version of frexp() consitent across platforms, and handle the 
Inf/NaN case.
 1999-08-29 18:30:14 +00:00
mycroft
291053e1e2 Use ieee.h. 1999-08-29 18:23:26 +00:00
mycroft
c8190acc41 Separate isnan() into a separate module, and make isinf()/isnan() use ieee.h. 1999-08-29 18:11:28 +00:00
mycroft
17030e8106 Separate isnan() into a separate module, and make isinf()/isnan() use ieee.h. 1999-08-29 18:08:27 +00:00
mycroft
9a255f2ff2 Readd my change from fts.c rev 1.10, which was incorrectly removed in rev 1.19 
(HI CHRISTOS!):
Avoid extra stat()s if a link count of 1 is returned for directories but the
d_type field is filled in.
 1999-08-27 21:10:46 +00:00
mycroft
4c9100d48f Adjust fts_pow2() for LP64 before Ross bricks me. 1999-08-27 20:02:14 +00:00
mycroft
ea03e67f3c GC one line of unneeded code. 1999-08-27 18:33:29 +00:00
mycroft
6b91e1fa70 Fix the comment above fts_palloc(). 
Also, fail with ENOMEM if fts_pathlen would overflow, rather than silently truncating the
path.
 1999-08-27 18:29:08 +00:00
mycroft
8db2a166f9 Avoid memory leaks when realloc() fails (by storing the return value in a temporary, and 
testing it before assigning it; fts_close(3) will deallocate the old memory).
 1999-08-27 18:26:34 +00:00
mycroft
b09ec9deb8 Fix multiple problems in the FTS_NOCHDIR case: 
* There was an off-by-one error that caused the addition of a NUL or slash in fts_build() to
  overwrite other memory.
* After fts_palloc(), we need to reset `cp' so that it points to the new path name buffer;
  otherwise the addition of the file name before calling fts_stat() could lose.
Also, fix stupidity in the fts_palloc() interface.  We don't want N bytes more than the
current buffer size; we want N bytes more than the current length.  Just pass in the new
size, since we can't figure it out easily here.
 1999-08-27 18:01:35 +00:00
mycroft
ba3f600103 Allocate the path name buffer by powers of 2. 1999-08-27 06:17:33 +00:00
mycroft
8f599f97a7 Minor change to previous. 1999-08-26 20:28:53 +00:00
mycroft
8873459bcb Fix 3 bugs: 
* When not using FTS_NOCHDIR, fts_accpath == fts_name.  fts_padjust should not
  try to move fts_accpath in this case.
* Previous entries at the same level also need to be adjusted.
* A bug was introduced in rev 1.8 (HI CHRISTOS!!) that caused the maxlen
  comparison to always fail (due to type promotions) when sp->fts_pathlen ==
  cur->fts_pathlen -- thus causing memory stompage.
 1999-08-26 20:24:59 +00:00
thorpej
df6731425c Update for XSH5. 1999-08-25 21:12:54 +00:00
thorpej
72b1756c5a Update for XSH5. 1999-08-25 20:55:35 +00:00
thorpej
e9fc9322cc Update for XSH5. 1999-08-25 20:30:05 +00:00