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?RCS: $Id: i_pwd.U,v 3.0 1993/08/18 12:08:25 ram Exp $
?RCS:
?RCS: Copyright (c) 1991-1993, Raphael Manfredi
?RCS:
?RCS: You may redistribute only under the terms of the Artistic Licence,
?RCS: as specified in the README file that comes with the distribution.
?RCS: You may reuse parts of this distribution only within the terms of
?RCS: that same Artistic Licence; a copy of which may be found at the root
?RCS: of the source tree for dist 3.0.
?RCS:
?RCS: $Log: i_pwd.U,v $
?RCS: Revision 3.0 1993/08/18 12:08:25 ram
?RCS: Baseline for dist 3.0 netwide release.
?RCS:
?X:
?X: This unit looks wether there is a pwd system or not
?X:
?MAKE:i_pwd d_pwquota d_pwage d_pwchange d_pwclass d_pwexpire d_pwcomment: \
test contains rm cppstdin cppflags cppminus Findhdr
?MAKE: -pick add $@ %<
?S:i_pwd:
?S: This variable conditionally defines I_PWD, which indicates
?S: to the C program that it should include <pwd.h>.
?S:.
?S:d_pwquota:
?S: This varaible conditionally defines PWQUOTA, which indicates
?S: that struct passwd contains pw_quota.
?S:.
?S:d_pwage:
?S: This varaible conditionally defines PWAGE, which indicates
?S: that struct passwd contains pw_age.
?S:.
?S:d_pwchange:
?S: This varaible conditionally defines PWCHANGE, which indicates
?S: that struct passwd contains pw_change.
?S:.
?S:d_pwclass:
?S: This varaible conditionally defines PWCLASS, which indicates
?S: that struct passwd contains pw_class.
?S:.
?S:d_pwexpire:
?S: This varaible conditionally defines PWEXPIRE, which indicates
?S: that struct passwd contains pw_expire.
?S:.
?S:d_pwcomment:
?S: This varaible conditionally defines PWCOMMENT, which indicates
?S: that struct passwd contains pw_comment.
?S:.
?C:I_PWD:
?C: This symbol, if defined, indicates to the C program that it should
?C: include <pwd.h>.
?C:.
?C:PWQUOTA:
?C: This symbol, if defined, indicates to the C program that struct passwd
?C: contains pw_quota.
?C:.
?C:PWAGE:
?C: This symbol, if defined, indicates to the C program that struct passwd
?C: contains pw_age.
?C:.
?C:PWCHANGE:
?C: This symbol, if defined, indicates to the C program that struct passwd
?C: contains pw_change.
?C:.
?C:PWCLASS:
?C: This symbol, if defined, indicates to the C program that struct passwd
?C: contains pw_class.
?C:.
?C:PWEXPIRE:
?C: This symbol, if defined, indicates to the C program that struct passwd
?C: contains pw_expire.
?C:.
?C:PWCOMMENT:
?C: This symbol, if defined, indicates to the C program that struct passwd
?C: contains pw_comment.
?C:.
?H:#$i_pwd I_PWD /**/
?H:#$d_pwquota PWQUOTA /**/
?H:#$d_pwage PWAGE /**/
?H:#$d_pwchange PWCHANGE /**/
?H:#$d_pwclass PWCLASS /**/
?H:#$d_pwexpire PWEXPIRE /**/
?H:#$d_pwcomment PWCOMMENT /**/
?H:.
?T:xxx
: see if this is a pwd system
echo " "
xxx=`./findhdr pwd.h`
if $test "$xxx"; then
i_pwd="$define"
echo "<pwd.h> found." >&4
$cppstdin $cppflags $cppminus < $xxx >$$.h
if $contains 'pw_quota' $$.h >/dev/null 2>&1; then
d_pwquota="$define"
else
d_pwquota="$undef"
fi
if $contains 'pw_age' $$.h >/dev/null 2>&1; then
d_pwage="$define"
else
d_pwage="$undef"
fi
if $contains 'pw_change' $$.h >/dev/null 2>&1; then
d_pwchange="$define"
else
d_pwchange="$undef"
fi
if $contains 'pw_class' $$.h >/dev/null 2>&1; then
d_pwclass="$define"
else
d_pwclass="$undef"
fi
if $contains 'pw_expire' $$.h >/dev/null 2>&1; then
d_pwexpire="$define"
else
d_pwexpire="$undef"
fi
if $contains 'pw_comment' $$.h >/dev/null 2>&1; then
d_pwcomment="$define"
else
d_pwcomment="$undef"
fi
$rm -f $$.h
else
i_pwd="$undef"
d_pwquota="$undef"
d_pwage="$undef"
d_pwchange="$undef"
d_pwclass="$undef"
d_pwexpire="$undef"
d_pwcomment="$undef"
echo "<pwd.h> NOT found." >&4
fi
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