iolog: Now --read_iolog can contain multiple replay files, separated by ':'.

[fio.git] / options.c

diff --git a/options.c b/options.c
index f5920278ad2cd15c8efa98eb6c50cd155de8f594..58395051aa6ce23bb4c553031f7f18d4604f8354 100644 (file)
--- a/options.c
+++ b/options.c
@@ -1284,6 +1284,23 @@ int set_name_idx(char *target, size_t tlen, char *input, int index,
        return len;
 }
 
+char* get_name_by_idx(char *input, int index)
+{
+       unsigned int cur_idx;
+       char *fname, *str, *p;
+
+       p = str = strdup(input);
+
+       index %= get_max_name_idx(input);
+       for (cur_idx = 0; cur_idx <= index; cur_idx++)
+               fname = get_next_name(&str);
+
+       fname = strdup(fname);
+       free(p);
+
+       return fname;
+}
+
 static int str_filename_cb(void *data, const char *input)
 {
        struct thread_data *td = cb_data_to_td(data);