1 files changed, 3 insertions, 79 deletions
diff --git a/backends/PalmOS/Src/missing/ext_string.c b/backends/PalmOS/Src/missing/ext_string.c
index a02c360ceb..319017f790 100644
--- a/backends/PalmOS/Src/missing/ext_string.c
+++ b/backends/PalmOS/Src/missing/ext_string.c
@@ -24,6 +24,7 @@
 
 #include <string.h>
 
+#ifdef PALMOS_68K
 void *memchr(const void *s, int c, UInt32 n) {
 	UInt32 chr;
 	for(chr = 0; chr < n;chr++,((UInt8 *)s)++)
@@ -33,84 +34,6 @@ void *memchr(const void *s, int c, UInt32 n) {
 	return NULL;
 }
 
-UInt32 strspn(const char *s1, const char *s2) {
-	UInt32 chr = 0;
-
-	while (	chr < strlen(s1) &&
-			strchr(s2, s1[chr]) )
-		chr++;
-
-	return chr;
-}
-
-static Char *StrTokNext = NULL;
-
-Char *strtok(Char *str, const Char *sep) {
-	Char	*position = NULL,
-			*found,
-			*end;
-
-	UInt16	loop = 0,
-			chars= StrLen(sep);
-
-	str			= (str)?(str):(StrTokNext);
-	StrTokNext	= NULL;
-
-	if (!str)
-		return NULL;
-
-	end = str+StrLen(str);
-
-	while (loop<chars)
-	{
-		found = StrChr(str,sep[loop]);
-		loop++;
-
-		if (found == str)
-		{
-			str++;
-			loop = 0;
-		}
-		else if (position == NULL || position > found)
-			position = found;
-	}
-
-	if (position == NULL)
-		if (str==end)
-			return NULL;
-		else
-			return str;
-
-	position[0] = 0;
-	StrTokNext	= position+1;
-
-	return str;
-}
-
-Char *strpbrk(const Char *s1, const Char *s2) {
-	Char *found;
-	UInt32 n;
-
-	for (n=0; n <= StrLen(s2); n++) {
-		found = StrChr(s1, s2[n]);
-		if (found)
-			return found;
-	}
-
-	return NULL;
-}
-
-Char *strrchr(const Char *s, int c) {
-	UInt32 chr;
-	UInt32 n = StrLen(s);
-
-	for(chr = n; chr >= 0; chr--)
-		if ( *((UInt8 *)s+chr) == c)
-			return (Char *)(s+chr);
-
-	return NULL;
-}
-
 Char *strdup(const Char *s1) {
 	Char* buf = (Char *)MemPtrNew(StrLen(s1)+1);
 
@@ -118,4 +41,5 @@ Char *strdup(const Char *s1) {
 		StrCopy(buf, s1);
 
 	return buf;
-}
-\ No newline at end of file
+}
+#endif