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| -rw-r--r-- | txr.1 | 29 |
1 files changed, 29 insertions, 0 deletions
@@ -59820,6 +59820,35 @@ family of memory allocation functions, or has already been freed, or copies of the pointer exist which are still in use, the consequences are likely catastrophic. +.coNP Function @ cptrp +.synb +.mets (cptrp << value ) +.syne +.desc +The +.code cptrp +function tests whether +.meta value +is a +.codn cptr . +It returns +.code t +if this is the +case, +.code nil +otherwise. + +.coNP Function @ cptr-type +.synb +.mets (cptr-type << cptr ) +.syne +.desc +The +.code cptr-type +function retrieves the +.meta cptr +object's type tag. + .coNP Variable @ cptr-null .desc The |