X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=functions%2F_PDCLIB%2Fprint.c;h=a8c44f6a93d2679a0bcce035ebcb881e7279d999;hb=d2183e8421f71a0c409e5dca6546569a54403379;hp=b0c3341d8dfc6dbbc923293054da65e39bbb9053;hpb=9f91688d2e009a4c73162da5693bb8f717497586;p=pdclib

diff --git a/functions/_PDCLIB/print.c b/functions/_PDCLIB/print.c
index b0c3341..a8c44f6 100644
--- a/functions/_PDCLIB/print.c
+++ b/functions/_PDCLIB/print.c
@@ -12,8 +12,6 @@
 #include <stdlib.h>
 #include <stddef.h>
 
-extern char * _PDCLIB_Xdigits;
-
 /* Using an integer's bits as flags for both the conversion flags and length
    modifiers.
 */
@@ -462,3 +460,14 @@ const char * _PDCLIB_print( const char * spec, struct _PDCLIB_status_t * status
     }
     return ++spec;
 }
+
+#ifdef TEST
+#include <_PDCLIB_test.h>
+
+int main( void )
+{
+    TESTCASE( NO_TESTDRIVER );
+    return TEST_RESULTS;
+}
+
+#endif