diff options
Diffstat (limited to 'doc/func.texi')
-rw-r--r-- | doc/func.texi | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/doc/func.texi b/doc/func.texi index 7a843c3741..7225ca6299 100644 --- a/doc/func.texi +++ b/doc/func.texi @@ -15,3 +15,6 @@ int main (void) printf ("%s: hello world\n", __func__); @} @end smallexample + +Note that @code{sizeof} cannot be applied to @code{__func__}: On SunPRO C +compiler, @code{sizeof __func__} evaluates to 0. |