[metaconfig.git] / U / perl / d_unsetenv.U

?RCS: $Id$
?RCS:
?RCS: Copyright (c) 2005 H.Merijn Brand
?RCS:
?RCS: You may distribute under the terms of either the GNU General Public
?RCS: License or the Artistic License, as specified in the README file.
?RCS:
?MAKE:d_unsetenv: Inlibc
?MAKE:	-pick add $@ %<
?S:d_unsetenv:
?S:	This variable conditionally defines the HAS_UNSETENV symbol, which
?S:	indicates to the C program that the unsetenv () routine is available.
?S:.
?C:HAS_UNSETENV:
?C:	This symbol, if defined, indicates that the unsetenv () routine is
?C:	available for use.
?C:.
?H:#$d_unsetenv HAS_UNSETENV		/**/
?H:.
?LINT:set d_unsetenv
: see if unsetenv exists
set unsetenv d_unsetenv
eval $inlibc
Commit	Line	Data
d5ecd418 MB	1	?RCS: $Id$
	2	?RCS:
	3	?RCS: Copyright (c) 2005 H.Merijn Brand
	4	?RCS:
	5	?RCS: You may distribute under the terms of either the GNU General Public
	6	?RCS: License or the Artistic License, as specified in the README file.
	7	?RCS:
	8	?MAKE:d_unsetenv: Inlibc
	9	?MAKE: -pick add $@ %<
	10	?S:d_unsetenv:
	11	?S: This variable conditionally defines the HAS_UNSETENV symbol, which
	12	?S: indicates to the C program that the unsetenv () routine is available.
	13	?S:.
	14	?C:HAS_UNSETENV:
	15	?C: This symbol, if defined, indicates that the unsetenv () routine is
	16	?C: available for use.
	17	?C:.
	18	?H:#$d_unsetenv HAS_UNSETENV /**/
	19	?H:.
	20	?LINT:set d_unsetenv
	21	: see if unsetenv exists
	22	set unsetenv d_unsetenv
	23	eval $inlibc
	24