options: check for conflict between trims and readonly option

[fio.git] / options.h

diff --git a/options.h b/options.h
index 59024efc8af9a90bfa3f52e73f02de0c38214a58..e53eb1bc98155984e4f4990edd670d5ad5ebecf2 100644 (file)
--- a/options.h
+++ b/options.h
@@ -8,7 +8,7 @@
 #include "parse.h"
 #include "lib/types.h"
 
-int add_option(struct fio_option *);
+int add_option(const struct fio_option *);
 void invalidate_profile_options(const char *);
 extern char *exec_profile;
 
@@ -31,9 +31,10 @@ extern bool __fio_option_is_set(struct thread_options *, unsigned int off);
        __r;                                                            \
 })
 
-extern void fio_option_mark_set(struct thread_options *, struct fio_option *);
+extern void fio_option_mark_set(struct thread_options *,
+                               const struct fio_option *);
 
-static inline bool o_match(struct fio_option *o, const char *opt)
+static inline bool o_match(const struct fio_option *o, const char *opt)
 {
        if (!strcmp(o->name, opt))
                return true;
@@ -44,6 +45,8 @@ static inline bool o_match(struct fio_option *o, const char *opt)
 }
 
 extern struct fio_option *find_option(struct fio_option *, const char *);
+extern const struct fio_option *
+find_option_c(const struct fio_option *, const char *);
 extern struct fio_option *fio_option_find(const char *);
 extern unsigned int fio_get_kb_base(void *);