clib2 Code

This commit was manufactured by cvs2svn to create tag 'V1_200'.

- Preparations for new release.

- Replaced an inappropriate "ULONG" with "unsigned long".

- Changed wait_select() to waitselect().

- The default break signal mask (SIGBREAKF_CTRL_C) is no longer
hard-coded. You can override it at link time with a different
variable value for __break_signal_mask. This may have to be
augmented by an API for changing the value.

- Disabled the thread-safe build.

- Corrected the lock variable name.

- Added a wait_select() function which works very much like the
bsdsocket.library/WaitSelect() function.

- Added <sys/time.h> include to <sys/socket.h> due to latest "TimeVal" change
in the OS4 SDK. Otherwise "struct timeval" will not be defined at the time
the <net/if.h> of the netincludes will be included by <proto/bsdsocket.h>.

- The strftime() hook function had the locale and character parameters
switched, which made 'setlocale(LC_ALL,""); strftime(..);' unusable.
Fixed.

- fchown() and chown() now accept owner and group ID values of -1, which
indicate that the respective information should not be changed.

- The OS4 library build now includes the crtbegin.o and crtend.o object
files in the libc.a library, which solves a problem with the thread-safe
shared library support code.

- Added the "setlocale.c" test program.