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_STRCMP
int strcmp (
- char _generic *src,
- char _generic *dst
+ char * asrc,
+ char * adst
)
{
- register int ret = 0 ;
+#if _SDCC_Z80_STYLE_LIB_OPT
+#pragma noinduction
- while( ! (ret = *src - *dst) && *dst)
+ char ret = 0 ;
+ char * src = asrc;
+ char * dst = adst;
+
+ while( ! (*src - *dst) && *dst)
++src, ++dst;
- if ( ret < 0 )
- ret = -1 ;
- else if ( ret > 0 )
- ret = 1 ;
+ return *src - *dst;
+#else
+ register int ret = 0 ;
+
+ while( ! (ret = *(unsigned char *)asrc - *(unsigned char *)adst) && *adst)
+ ++asrc, ++adst;
return( ret );
+#endif
}
+
+#endif
+