parse.h: Remove a superfluous cast

[fio.git] / parse.h

diff --git a/parse.h b/parse.h
index 7ba4e37b984bd46b17092acbc0c03d120f0c1f57..f91929180e74611fe3d6b170d10cb56a6c1320ca 100644 (file)
--- a/parse.h
+++ b/parse.h
@@ -20,7 +20,7 @@ enum fio_opt_type {
        FIO_OPT_FLOAT_LIST,
        FIO_OPT_STR_SET,
        FIO_OPT_DEPRECATED,
-       FIO_OPT_UNSUPPORTED,
+       FIO_OPT_UNSUPPORTED,    /* keep this last */
 };
 
 /*
@@ -78,6 +78,7 @@ struct fio_option {
        int is_time;                    /* time based value */
        int no_warn_def;
        int pow2;                       /* must be a power-of-2 */
+       int no_free;
 };
 
 extern int parse_option(char *, const char *, struct fio_option *, struct fio_option **, void *, struct flist_head *);
@@ -86,6 +87,7 @@ extern int parse_cmd_option(const char *t, const char *l, struct fio_option *, v
 extern int show_cmd_help(struct fio_option *, const char *);
 extern void fill_default_options(void *, struct fio_option *);
 extern void options_init(struct fio_option *);
+extern void options_mem_dupe(struct fio_option *, void *);
 extern void options_free(struct fio_option *, void *);
 
 extern void strip_blank_front(char **);
@@ -106,8 +108,7 @@ typedef int (fio_opt_str_val_fn)(void *, long long *);
 typedef int (fio_opt_int_fn)(void *, int *);
 
 struct thread_options;
-static inline void *td_var(struct thread_options *to, struct fio_option *o,
-                          unsigned int offset)
+static inline void *td_var(void *to, struct fio_option *o, unsigned int offset)
 {
        void *ret;
 
@@ -116,7 +117,7 @@ static inline void *td_var(struct thread_options *to, struct fio_option *o,
        else
                ret = to;
 
-       return (char *) ret + offset;
+       return ret + offset;
 }
 
 static inline int parse_is_percent(unsigned long long val)