CVS commit: src

[Klaus Klein <kleink%netbsd.org@localhost>]

Module Name:    src
Committed By:   kleink
Date:           Mon Apr  7 13:41:14 UTC 2003

Modified Files:
        src/include: stdlib.h
        src/lib/libc/stdlib: getenv.3 setenv.c
Added Files:
        src/lib/libc/stdlib: __unsetenv13.c unsetenv.c

Log Message:
1003.1-2001 has introduced unsetenv() which differs from the current
implementation in not permitting a "name=value" argument.
* Add a conforming __unsetenv13() and do function renaming for
  unsetenv(); preserve old symbol with old behavior.
* Make visible setenv() and unsetenv() for 1003.1-2001 feature selection
  macros; resolves PR standards/20479.


To generate a diff of this commit:
cvs rdiff -r1.58 -r1.59 src/include/stdlib.h
cvs rdiff -r0 -r1.1 src/lib/libc/stdlib/__unsetenv13.c \
    src/lib/libc/stdlib/unsetenv.c
cvs rdiff -r1.13 -r1.14 src/lib/libc/stdlib/getenv.3
cvs rdiff -r1.21 -r1.22 src/lib/libc/stdlib/setenv.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.