diff options
author | Mikael Djurfeldt <djurfeldt@nada.kth.se> | 2000-04-17 02:55:00 +0000 |
---|---|---|
committer | Mikael Djurfeldt <djurfeldt@nada.kth.se> | 2000-04-17 02:55:00 +0000 |
commit | 1a94d961274ca363030ecd25e4e3d4566f490208 (patch) | |
tree | 136d6fd4d1f707650aa2f8b8803f18b0c21e06f6 /libguile/validate.h | |
parent | b9c90f11b976a00f5a5f6287430b584da8520e3a (diff) | |
download | guile-1a94d961274ca363030ecd25e4e3d4566f490208.tar.gz |
* validate.h (SCM_VALIDATE_INUM_RANGE_COPY,
SCM_VALIDATE_REAL_COPY): New macros.
Diffstat (limited to 'libguile/validate.h')
-rw-r--r-- | libguile/validate.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/libguile/validate.h b/libguile/validate.h index 3da208b51..e3df743fe 100644 --- a/libguile/validate.h +++ b/libguile/validate.h @@ -1,4 +1,4 @@ -/* $Id: validate.h,v 1.6 2000-04-16 23:01:51 mdj Exp $ */ +/* $Id: validate.h,v 1.7 2000-04-17 02:55:00 mdj Exp $ */ /* Copyright (C) 1999, 2000 Free Software Foundation, Inc. * * This program is free software; you can redistribute it and/or modify @@ -159,6 +159,12 @@ #define SCM_VALIDATE_REAL(pos, z) SCM_MAKE_VALIDATE (pos, z, REALP) +#define SCM_VALIDATE_REAL_COPY(pos, z, cvar) \ + do { \ + SCM_ASSERT (SCM_REALP (z), z, pos, FUNC_NAME); \ + cvar = SCM_REAL_VALUE (z); \ + } while (0) + #define SCM_VALIDATE_INUM(pos, k) SCM_MAKE_VALIDATE (pos, k, INUMP) #define SCM_VALIDATE_INUM_COPY(pos, k, cvar) \ |