X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=functions%2Fcomplex%2Fcatan.c;fp=functions%2Fcomplex%2Fcatan.c;h=c5854bd3cae573b8766986cce62bc29347af3e5d;hb=e081ed1387e0c27dc689c8e32fdda06039544107;hp=310e6fdb4fed306e2655489e9a3eb0b1621d7c0d;hpb=70f1c6f7c9d515ef426da68973511f46de57005a;p=pdclib

diff --git a/functions/complex/catan.c b/functions/complex/catan.c
index 310e6fd..c5854bd 100644
--- a/functions/complex/catan.c
+++ b/functions/complex/catan.c
@@ -5,16 +5,6 @@
 // This code is Public Domain. Use, modify, and redistribute at will.
 // ----------------------------------------------------------------------------
 
-// ----------------------------------------------------------------------------
-// C++
-
-double _Complex atan( double _Complex x ) { /* TODO */ };
-float _Complex atan( float _Complex x ) { /* TODO */ };
-long double _Complex atan( long double _Complex x ) { /* TODO */ };
-
-// ----------------------------------------------------------------------------
-// Standard C
-
 double _Complex catan( double _Complex x ) { /* TODO */ };
 float _Complex catanf( float _Complex x ) { /* TODO */ };
 long double _Complex catanl( long double _Complex x ) { /* TODO */ };