Allow the adding of 'posval' for dynamic options like 'profile'

[fio.git] / options.c

diff --git a/options.c b/options.c
index da9d0be464274fdf02fc6a6467857978ac5f1a31..e2daf37df09c26be2663a36a0b2f3aa031477ba8 100644 (file)
--- a/options.c
+++ b/options.c
@@ -2044,3 +2044,42 @@ void invalidate_profile_options(const char *prof_name)
                o++;
        }
 }
+
+void add_opt_posval(const char *optname, const char *ival, const char *help)
+{
+       struct fio_option *o;
+       unsigned int i;
+
+       o = find_option(options, optname);
+       if (!o)
+               return;
+
+       for (i = 0; i < PARSE_MAX_VP; i++) {
+               if (o->posval[i].ival)
+                       continue;
+
+               o->posval[i].ival = ival;
+               o->posval[i].help = help;
+               break;
+       }
+}
+
+void del_opt_posval(const char *optname, const char *ival)
+{
+       struct fio_option *o;
+       unsigned int i;
+
+       o = find_option(options, optname);
+       if (!o)
+               return;
+
+       for (i = 0; i < PARSE_MAX_VP; i++) {
+               if (!o->posval[i].ival)
+                       continue;
+               if (strcmp(o->posval[i].ival, ival))
+                       continue;
+
+               o->posval[i].ival = NULL;
+               o->posval[i].help = NULL;
+       }
+}