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History log of /src/lib/libc/gen/sethostname.c
RevisionDateAuthorComments
 1.13  25-Jun-2012  abs Update old-style definitions to ANSI, remove a couple of register
definitions along the way. Fixed gcc 4.1 build (thank you vax)
 1.12  07-Aug-2003  agc branches: 1.12.56;
Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22280, verified by myself.
 1.11  22-Jan-2000  mycroft Delint.
Remove trailing ; from uses of __weak_alias(). The macro inserts this if
needed.
 1.10  20-Sep-1999  lukem back out the #ifdef _DIAGNOSTIC argument checks; too many people complained.
_DIAGASSERT() is still retained.
 1.9  16-Sep-1999  lukem * use _DIAGASSERT() to check pointer arguments against NULL and file
descriptors against -1 (as appropriate).
* add actual checks which to detect stuff that would trigger_DIAGASSERT(),
and attempt to return a sane error condition.
* knf some code
* remove some `register' decls.

the first two items result in the addition of code similar to the
following in various functions:

_DIAGASSERT(path != NULL)
#ifdef _DIAGNOSTIC
if (path == NULL) {
errno = EFAULT;
return (-1);
}
#endif
 1.8  13-Nov-1998  christos delint
 1.7  06-May-1998  kleink Per X/Open XNS5 (a/k/a C523), change the type of the `namelen' argument to
gethostname() from int to size_t. Change sethostname() in the same way
for consistency.
 1.6  21-Jul-1997  jtc If port provides __weak_alias(), provide an Standard C and POSIX pure
identifier namespace by renaming non standard functions and variables
such that they have a leading underscore. The library will use those
names internally. Weak aliases are used to provide the original names
to the API.

This is only the first part of this change. It is most of the functions
which are implemented in C for all NetBSD ports. Subsequent changes are
to add the same support to the remaining C files, to assembly files, and
to the automagically generated assembly source used for system calls.
When all of the above is done, ports with weak alias support should add
a definition for __weak_alias to <sys/cdefs.h>.
 1.5  13-Jul-1997  christos Fix RCSID's
Add missing unistd.h include
 1.4  16-Jun-1995  jtc branches: 1.4.4;
Change return type of {get,set}{domain,host}name() from long to int.
 1.3  04-Mar-1995  cgd fix up some RCS Id's i botched.
 1.2  27-Feb-1995  cgd merge with 4.4-Lite, keeping local changes. clean up Ids
 1.1  07-May-1994  cgd branches: 1.1.1;
Initial revision
 1.1.1.1  07-May-1994  cgd various sysctl-related libc functions
 1.4.4.1  19-Sep-1996  jtc snapshot namespace cleanup: gen
 1.12.56.1  30-Oct-2012  yamt sync with head

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