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authorTom Tromey <tom@tromey.com>2015-10-06 11:42:43 -0600
committerTom Tromey <tom@tromey.com>2015-10-06 11:42:43 -0600
commit0ebde2d24a3deb7b0cdf5cb1e625b55af2834fde (patch)
tree5555627476447a61cd75ad34bb0291ad4bd98f23 /doc
parent17ffc3655a531c116e9eb9cc933e50bb1e5c47f8 (diff)
downloadlibffi-0ebde2d24a3deb7b0cdf5cb1e625b55af2834fde.tar.gz
document that there must be ntotalargs types
Diffstat (limited to 'doc')
-rw-r--r--doc/libffi.texi2
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/libffi.texi b/doc/libffi.texi
index b9887a8..5606889 100644
--- a/doc/libffi.texi
+++ b/doc/libffi.texi
@@ -161,7 +161,7 @@ same as for @code{ffi_prep_cif} except that:
variadic arguments. It must be greater than zero.
@var{ntotalargs} the total number of arguments, including variadic
-and fixed arguments.
+and fixed arguments. @var{argtypes} must have this many elements.
Note that, different cif's must be prepped for calls to the same
function when different numbers of arguments are passed.