1 files changed, 8 insertions, 8 deletions

diff --git a/include/mruby.h b/include/mruby.h
index 2cf0a560d..d51b04fd1 100644
--- a/include/mruby.h
+++ b/include/mruby.h
@@ -244,15 +244,15 @@ mrb_value mrb_funcall(mrb_state*, mrb_value, const char*, int,...);
 mrb_value mrb_funcall_argv(mrb_state*, mrb_value, mrb_sym, int, mrb_value*);
 mrb_value mrb_funcall_with_block(mrb_state*, mrb_value, mrb_sym, int, mrb_value*, mrb_value);
 mrb_sym mrb_intern_cstr(mrb_state*,const char*);
-mrb_sym mrb_intern(mrb_state*,const char*,size_t);
-mrb_sym mrb_intern_static(mrb_state*,const char*,size_t);
-#define mrb_intern_lit(mrb, lit) mrb_intern_static(mrb, lit, mrb_strlen_lit(lit))
+mrb_sym mrb_intern(mrb_state*,const char*,mrb_int);
+mrb_sym mrb_intern_static(mrb_state*,const char*,mrb_int);
+#define mrb_intern_lit(mrb, lit) mrb_intern_static(mrb, lit, (mrb_int)mrb_strlen_lit(lit))
 mrb_sym mrb_intern_str(mrb_state*,mrb_value);
 mrb_value mrb_check_intern_cstr(mrb_state*,const char*);
-mrb_value mrb_check_intern(mrb_state*,const char*,size_t);
+mrb_value mrb_check_intern(mrb_state*,const char*,mrb_int);
 mrb_value mrb_check_intern_str(mrb_state*,mrb_value);
 const char *mrb_sym2name(mrb_state*,mrb_sym);
-const char *mrb_sym2name_len(mrb_state*,mrb_sym,size_t*);
+const char *mrb_sym2name_len(mrb_state*,mrb_sym,mrb_int*);
 mrb_value mrb_sym2str(mrb_state*,mrb_sym);
 
 void *mrb_malloc(mrb_state*, size_t);         /* raise RuntimeError if no mem */
@@ -263,10 +263,10 @@ void *mrb_malloc_simple(mrb_state*, size_t);  /* return NULL if no memory availa
 struct RBasic *mrb_obj_alloc(mrb_state*, enum mrb_vtype, struct RClass*);
 void mrb_free(mrb_state*, void*);
 
-mrb_value mrb_str_new(mrb_state *mrb, const char *p, size_t len);
+mrb_value mrb_str_new(mrb_state *mrb, const char *p, mrb_int len);
 mrb_value mrb_str_new_cstr(mrb_state*, const char*);
-mrb_value mrb_str_new_static(mrb_state *mrb, const char *p, size_t len);
-#define mrb_str_new_lit(mrb, lit) mrb_str_new_static(mrb, (lit), mrb_strlen_lit(lit))
+mrb_value mrb_str_new_static(mrb_state *mrb, const char *p, mrb_int len);
+#define mrb_str_new_lit(mrb, lit) mrb_str_new_static(mrb, (lit), (mrb_int)mrb_strlen_lit(lit))
 
 mrb_state* mrb_open(void);
 mrb_state* mrb_open_allocf(mrb_allocf, void *ud);