X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=functions%2Fstring%2Fstrdup.c;h=41df104b321025130d80b80411f6b5866405c1f4;hb=c510d64eb2b5d70547b4d36f35ebd12809aabd32;hp=d8792f30b72a98af858720b3c9a7c93a89630226;hpb=a9938cd46aee465e7476ab3aac773b925fc00ed4;p=pdclib

diff --git a/functions/string/strdup.c b/functions/string/strdup.c
index d8792f3..41df104 100644
--- a/functions/string/strdup.c
+++ b/functions/string/strdup.c
@@ -1,9 +1,13 @@
-/* [XSI] char* strdup(const char *)
+/* [XSI] char * strdup( const char * )
 
    This file is part of the Public Domain C Library (PDCLib).
    Permission is granted to use, modify, and / or redistribute at will.
 */
 
+#ifdef REGTEST
+#define _POSIX_C_SOURCE 200809L
+#endif
+
 #include <string.h>
 #include <stdlib.h>