1 files changed, 0 insertions, 52 deletions
diff --git a/src/include/string.h b/src/include/string.h
index d164f32b83..30241303eb 100644
--- a/src/include/string.h
+++ b/src/include/string.h
@@ -50,56 +50,4 @@ char *strrchr(const char *s, int c);
  */
 unsigned int skip_atoi(char **s);
 
-static inline int isspace(int c)
-{
-	switch (c) {
-	case ' ': case '\f': case '\n':
-	case '\r': case '\t': case '\v':
-		return 1;
-	default:
-		return 0;
-	}
-}
-
-static inline int isprint(int c)
-{
-	return c >= ' ' && c <= '~';
-}
-
-static inline int isdigit(int c)
-{
-	return (c >= '0' && c <= '9');
-}
-
-static inline int isxdigit(int c)
-{
-	return ((c >= '0' && c <= '9') ||
-		(c >= 'a' && c <= 'f') ||
-		(c >= 'A' && c <= 'F'));
-}
-
-static inline int isupper(int c)
-{
-	return (c >= 'A' && c <= 'Z');
-}
-
-static inline int islower(int c)
-{
-	return (c >= 'a' && c <= 'z');
-}
-
-static inline int toupper(int c)
-{
-	if (islower(c))
-		c -= 'a'-'A';
-	return c;
-}
-
-static inline int tolower(int c)
-{
-	if (isupper(c))
-		c -= 'A'-'a';
-	return c;
-}
-
 #endif /* STRING_H */