diff options
| author | Andy Wingo <wingo@pobox.com> | 2012-04-30 21:34:58 +0200 |
|---|---|---|
| committer | Andy Wingo <wingo@pobox.com> | 2012-04-30 21:34:58 +0200 |
| commit | 4d497b629b73afda35ba409c3dcbfb665fe41dde (patch) | |
| tree | 50c50532046f5573d4fcaf2af5047fe4c2d4b0c2 /libguile/values.c | |
| parent | 4105f688e33e592534b809c048451d94db82681a (diff) | |
| parent | 53bdfcf03418c4709127140d64f12ede970c174b (diff) | |
| download | guile-4d497b629b73afda35ba409c3dcbfb665fe41dde.tar.gz | |
Merge remote-tracking branch 'origin/stable-2.0'
Conflicts:
libguile/vm-engine.c
libguile/vm-i-system.c
Diffstat (limited to 'libguile/values.c')
| -rw-r--r-- | libguile/values.c | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/libguile/values.c b/libguile/values.c index fdd93599a..55577f291 100644 --- a/libguile/values.c +++ b/libguile/values.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2000, 2001, 2006, 2008, 2009, 2011 Free Software Foundation, Inc. +/* Copyright (C) 2000, 2001, 2006, 2008, 2009, 2011, 2012 Free Software Foundation, Inc. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public License @@ -108,14 +108,26 @@ SCM_DEFINE (scm_values, "values", 0, 0, 1, if (n == 1) result = SCM_CAR (args); else - { - result = scm_c_make_struct (scm_values_vtable, 0, 1, SCM_UNPACK (args)); - } + result = scm_c_make_struct (scm_values_vtable, 0, 1, SCM_UNPACK (args)); return result; } #undef FUNC_NAME +SCM +scm_c_values (SCM *base, size_t nvalues) +{ + SCM ret, *walk; + + if (nvalues == 1) + return *base; + + for (ret = SCM_EOL, walk = base + nvalues - 1; walk >= base; walk--) + ret = scm_cons (*walk, ret); + + return scm_values (ret); +} + void scm_init_values (void) { |