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test_rtt: create missing output directory

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This commit is contained in:
Steffen Vogel 2017-10-18 14:43:09 +02:00
parent bbdacfc0b4
commit 41ae48ad58
1 changed files with 10 additions and 0 deletions
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10
lib/nodes/test_rtt.c
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@ -21,6 +21,7 @@
*********************************************************************************/
#include <stdio.h>
#include <sys/stat.h>
#include "node.h"
#include "sample.h"
@ -235,9 +236,18 @@ char * test_rtt_print(struct node *n)
int test_rtt_start(struct node *n)
{
int ret;
struct stat st;
struct test_rtt *t = n->_vd;
struct test_rtt_case *c = list_first(&t->cases);
/* Create folder for results if not present */
ret = stat(t->output, &st);
if (ret || !S_ISDIR(st.st_mode)) {
ret = mkdir(t->output, 0777);
if (ret)
return ret;
}
ret = io_init(&t->io, t->format, SAMPLE_HAS_ALL & ~SAMPLE_HAS_VALUES);
if (ret)
return ret;