* Makefile.in, configure.in, configure,

[fw/sdcc] / device / lib / _strcmp.c

diff --git a/device/lib/_strcmp.c b/device/lib/_strcmp.c
index 47681961d034461f66721897ae8346e0296658be..1e06058e7fcad02b1172e03aa934f0bad2aa2273 100644 (file)
--- a/device/lib/_strcmp.c
+++ b/device/lib/_strcmp.c
@@ -7,34 +7,32 @@
    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.
    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.
    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.
    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
    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" 
+#include "string.h"

 #include <sdcc-lib.h>
 
 #if !_SDCC_PORT_PROVIDES_STRCMP
 
 #include <sdcc-lib.h>
 
 #if !_SDCC_PORT_PROVIDES_STRCMP
 

-#define NULL (void *)0
-

 int strcmp (
        char * asrc,
        char * adst
        )
 {
 #if _SDCC_Z80_STYLE_LIB_OPT
 int strcmp (
        char * asrc,
        char * adst
        )
 {
 #if _SDCC_Z80_STYLE_LIB_OPT

-#pragma NOINDUCTION
+#pragma noinduction

 
        char ret = 0 ;
         char * src = asrc;
 
        char ret = 0 ;
         char * src = asrc;


@@ -47,14 +45,9 @@ int strcmp (
 #else
        register int ret = 0 ;
 
 #else
        register int ret = 0 ;
 

-       while( ! (ret = *asrc - *adst) && *adst)
+       while( ! (ret = *(unsigned char *)asrc - *(unsigned char *)adst) && *adst)

                ++asrc, ++adst;
 
                ++asrc, ++adst;
 

-       if ( ret < 0 )
-               ret = -1 ;
-       else if ( ret > 0 )
-               ret = 1 ;
-

        return( ret );
 #endif
 }
        return( ret );
 #endif
 }