mtx, ppc: remove cistrcmp() and cistrncmp() redefinition

2 files changed, 0 insertions, 49 deletions

diff --git a/sys/src/9/mtx/fns.h b/sys/src/9/mtx/fns.h
index f03e79e3a..98d2b28cc 100644
--- a/sys/src/9/mtx/fns.h
+++ b/sys/src/9/mtx/fns.h
@@ -1,8 +1,6 @@
 #include "../port/portfns.h"
 
 ulong	cankaddr(ulong);
-int	cistrcmp(char*, char*);
-int	cistrncmp(char*, char*, int);
 void	clockinit(void);
 void	clockintr(Ureg*);
 void	clockintrsched(void);
diff --git a/sys/src/9/mtx/main.c b/sys/src/9/mtx/main.c
index 6eb0fd7bd..fb4132f37 100644
--- a/sys/src/9/mtx/main.c
+++ b/sys/src/9/mtx/main.c
@@ -394,53 +394,6 @@ isaconfig(char *class, int ctlrno, ISAConf *isa)
 	return 1;
 }
 
-int
-cistrcmp(char *a, char *b)
-{
-	int ac, bc;
-
-	for(;;){
-		ac = *a++;
-		bc = *b++;
-	
-		if(ac >= 'A' && ac <= 'Z')
-			ac = 'a' + (ac - 'A');
-		if(bc >= 'A' && bc <= 'Z')
-			bc = 'a' + (bc - 'A');
-		ac -= bc;
-		if(ac)
-			return ac;
-		if(bc == 0)
-			break;
-	}
-	return 0;
-}
-
-int
-cistrncmp(char *a, char *b, int n)
-{
-	unsigned ac, bc;
-
-	while(n > 0){
-		ac = *a++;
-		bc = *b++;
-		n--;
-
-		if(ac >= 'A' && ac <= 'Z')
-			ac = 'a' + (ac - 'A');
-		if(bc >= 'A' && bc <= 'Z')
-			bc = 'a' + (bc - 'A');
-
-		ac -= bc;
-		if(ac)
-			return ac;
-		if(bc == 0)
-			break;
-	}
-
-	return 0;
-}
-
 void
 setupwatchpts(Proc *, Watchpt *, int n)
 {