openbsd/src/regress/lib/libc, branch OPENBSD_5_6

remove non-portable __progname extern from arc4random unit test.

2014-07-28T04:17:07+00:00

ok @deraadt

Switch from or to the new,

2014-07-21T01:51:11+00:00

being-standardized ok deraadt@ millert@ beck@

Fix ordering breakage, moving the fclose() test last again.

2014-07-20T01:58:37+00:00

Also correct some format strings. From Doug Hogan (doug (at) acyclic.org)

Make sure the correct errno is reported by warn* or err* and not

2014-07-20T01:38:40+00:00

the errno of an intervening cleanup operation like close/unlink/etc. Diff from Doug Hogan (doug (at) acyclic.org)

Delete unused variables found by -Wall

2014-07-20T01:29:03+00:00

Add missing include. Tickled by Doug Hogan (doug (at) acyclic.org)

2014-07-20T01:26:17+00:00

Fix dumb copy/paste mistake.

2014-07-11T01:10:35+00:00

Noticed testing with clang.

Fix explicit_bzero regress for Solaris and OS X compatibility

2014-07-11T00:38:17+00:00

Solaris and OS X clobber the signal stack when returning to the main stack, which caused the original testing strategy (inspecting the signal stack once we're back on the main stack) to fail. To be compatible with this behavior, the regress test now inspects the signal stack space while we're still executing on it. This is a bit iffy because we might clobber it ourselves while inspecting it, but we as long as its not completely clobbered we should be okay. thx bcook for the Solaris test account

Add some extra sanity checks to make sure the test functions actually

2014-07-09T23:54:00+00:00

run on altstack.

Minor cleanups

2014-07-09T18:19:40+00:00

Rename _waitpid() to safewaitpid() to avoid POSIX reserved identifier namespace. KNF nit: return value expressions should be surrounded by parentheses, per style(9). Ensure SIGCHLD is set to SIG_DFL, not SIG_IGN. POSIX allows (and requires under XSI) that terminated child processes not leave zombies if SIGCHLD is set to SIG_IGN, and it also allows execve() to leave SIGCHLD set to SIG_IGN.