X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=device%2Flib%2F_strcpy.c;h=1ee5052e2fd34a70cc0b16cfafd50c659a09f7ba;hb=51a457fd02440788eaf3f1266e1f80b9a51cfc32;hp=9ba1dcd5c884b9a28220ca196e2fb390bc874701;hpb=ccaa1364f24ea0207b04e628c45f4ca2ff3e5083;p=fw%2Fsdcc

diff --git a/device/lib/_strcpy.c b/device/lib/_strcpy.c
index 9ba1dcd5..1ee5052e 100644
--- a/device/lib/_strcpy.c
+++ b/device/lib/_strcpy.c
@@ -7,30 +7,43 @@
    under the terms of the GNU Library General Public License as published by the
    Free Software Foundation; either version 2, or (at your option) any
    later version.
-   
+
    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU Library General Public License for more details.
-   
+
    You should have received a copy of the GNU Library General Public License
    along with this program; if not, write to the Free Software
    Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-   
+
    In other words, you are welcome to use, share and improve this program.
    You are forbidden to forbid anyone else to use, share and improve
-   what you give them.   Help stamp out software-hoarding!  
+   what you give them.   Help stamp out software-hoarding!
 -------------------------------------------------------------------------*/
-#include "string.h" 
-#define NULL (void *)0
+#include "string.h"
+#include <sdcc-lib.h>
+
+#if !_SDCC_PORT_PROVIDES_STRCPY
 
-char _generic *strcpy (
-	char _generic *d, 
-	char _generic *s) 
+char * strcpy (
+	char * d, 
+	char * s) 
 {
-    register char _generic *d1 = d;
+#if _SDCC_Z80_STYLE_LIB_OPT
+    register char * to = d;
+    register char * from = s;
+
+    while (*to++ = *from++) ;
+
+    return d;
+#else
+    register char * d1 = d;
 
     while (*d1++ = *s++) ;
 
     return d;
+#endif
 }
+
+#endif