X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=options.c;h=58395051aa6ce23bb4c553031f7f18d4604f8354;hb=c70c7f58ec7404f04a385bae6a2691bd94cdd7bb;hp=4b464028c337b95bb64aa08f093e49b2f455bb45;hpb=a871240086ca6bdc52f79d7459ed283c5a359299;p=fio.git

diff --git a/options.c b/options.c
index 4b464028..58395051 100644
--- 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);
@@ -3134,6 +3151,17 @@ struct fio_option fio_options[FIO_MAX_OPTS] = {
 		.category = FIO_OPT_C_IO,
 		.group	= FIO_OPT_G_IOLOG,
 	},
+	{
+		.name	= "read_iolog_chunked",
+		.lname	= "Read I/O log in parts",
+		.type	= FIO_OPT_BOOL,
+		.off1	= offsetof(struct thread_options, read_iolog_chunked),
+		.def	= "0",
+		.parent	= "read_iolog",
+		.help	= "Parse IO pattern in chunks",
+		.category = FIO_OPT_C_IO,
+		.group	= FIO_OPT_G_IOLOG,
+	},
 	{
 		.name	= "replay_no_stall",
 		.lname	= "Don't stall on replay",