Check for a full read, avoid warn when errno might be unmodified

Promote size from int to size_t.

From: lucas at sexy dot is

Regress tests by gnezdo@

deraadt: yes

add ld.so RTLD_NOLOAD regress tests, ok jca@ guenther@

add regress test for RTLD_NODELETE support

Modernize constructor test such that it builds again and enable it.

ok bluhm@

Add regress for environ and __progname vs load-time .init functions

Add dependency tests from Henri Kemppainen (duclare (at) guu.fi)

- Hookup regress for rpath substitution support

Link randomdata tests into the regress build now that I've committed support for
.openbsd.randomdata, but comment out randomdata/ld.so-cookie for now
since I haven't yet switched ld.so's __guard to use it.

Add a regress test for ld.so's DF_1_NOOPEN support.

enable initfirst regress

Link lazy binding test into ld.so regress suite.

ok matthieu@

+ hidden subdir

add dlclose subdir

Enable a bunch more tests.

Make these tests more regress like, self diagnosing, less verbose.

add dlsym subdir

add commented-out entries for currently disabled regress tests

no more need to explicitly specify regress: _SUBDIRUSE targets anymore.
XXX - what about the install targets?

No reason to not enable the weak test.

add a regression for test for "elfbug": the bug in ELF ld.so
that cause the 'Unresolved inheritance operation' error message.

add ld.so RTLD_NOLOAD regress tests, ok jca@ guenther@

add regress test for RTLD_NODELETE support

Modernize constructor test such that it builds again and enable it.

ok bluhm@

Add regress for environ and __progname vs load-time .init functions

Add dependency tests from Henri Kemppainen (duclare (at) guu.fi)

- Hookup regress for rpath substitution support

Link randomdata tests into the regress build now that I've committed support for
.openbsd.randomdata, but comment out randomdata/ld.so-cookie for now
since I haven't yet switched ld.so's __guard to use it.

Add a regress test for ld.so's DF_1_NOOPEN support.

enable initfirst regress

Link lazy binding test into ld.so regress suite.

ok matthieu@

+ hidden subdir

add dlclose subdir

Enable a bunch more tests.

Make these tests more regress like, self diagnosing, less verbose.

add dlsym subdir

add commented-out entries for currently disabled regress tests

no more need to explicitly specify regress: _SUBDIRUSE targets anymore.
XXX - what about the install targets?

No reason to not enable the weak test.

add a regression for test for "elfbug": the bug in ELF ld.so
that cause the 'Unresolved inheritance operation' error message.

add regress test for RTLD_NODELETE support

Modernize constructor test such that it builds again and enable it.

ok bluhm@

Add regress for environ and __progname vs load-time .init functions

Add dependency tests from Henri Kemppainen (duclare (at) guu.fi)

- Hookup regress for rpath substitution support

Link randomdata tests into the regress build now that I've committed support for
.openbsd.randomdata, but comment out randomdata/ld.so-cookie for now
since I haven't yet switched ld.so's __guard to use it.

Add a regress test for ld.so's DF_1_NOOPEN support.

enable initfirst regress

Link lazy binding test into ld.so regress suite.

ok matthieu@

+ hidden subdir

add dlclose subdir

Enable a bunch more tests.

Make these tests more regress like, self diagnosing, less verbose.

add dlsym subdir

add commented-out entries for currently disabled regress tests

no more need to explicitly specify regress: _SUBDIRUSE targets anymore.
XXX - what about the install targets?

No reason to not enable the weak test.

add a regression for test for "elfbug": the bug in ELF ld.so
that cause the 'Unresolved inheritance operation' error message.

Modernize constructor test such that it builds again and enable it.

ok bluhm@

Add regress for environ and __progname vs load-time .init functions

Add dependency tests from Henri Kemppainen (duclare (at) guu.fi)

- Hookup regress for rpath substitution support

Link randomdata tests into the regress build now that I've committed support for
.openbsd.randomdata, but comment out randomdata/ld.so-cookie for now
since I haven't yet switched ld.so's __guard to use it.

Add a regress test for ld.so's DF_1_NOOPEN support.

enable initfirst regress

Link lazy binding test into ld.so regress suite.

ok matthieu@

+ hidden subdir

add dlclose subdir

Enable a bunch more tests.

Make these tests more regress like, self diagnosing, less verbose.

add dlsym subdir

add commented-out entries for currently disabled regress tests

no more need to explicitly specify regress: _SUBDIRUSE targets anymore.
XXX - what about the install targets?

No reason to not enable the weak test.

add a regression for test for "elfbug": the bug in ELF ld.so
that cause the 'Unresolved inheritance operation' error message.